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annotate contrib/perf.py @ 50064:e859f440daa9

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locking: grab the wlock before touching the dirstate in `perfdirstatewrite` If we touch the dirstate, we should hold the `wlock`.
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Sun, 05 Feb 2023 16:54:26 +0100
parents 4cedae992ed1
children ec3631290eb7
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
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1 # perf.py - performance test routines
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2 '''helper extension to measure performance
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3
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4 Configurations
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5 ==============
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6
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7 ``perf``
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8 --------
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9
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10 ``all-timing``
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11 When set, additional statistics will be reported for each benchmark: best,
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parents: 41663
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12 worst, median average. If not set only the best timing is reported
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13 (default: off).
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14
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15 ``presleep``
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16 number of second to wait before any group of runs (default: 1)
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parents: 41663
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17
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18 ``pre-run``
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19 number of run to perform before starting measurement.
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20
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21 ``profile-benchmark``
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22 Enable profiling for the benchmarked section.
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23 (The first iteration is benchmarked)
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24
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25 ``run-limits``
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26 Control the number of runs each benchmark will perform. The option value
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parents: 42018
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27 should be a list of `<time>-<numberofrun>` pairs. After each run the
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28 conditions are considered in order with the following logic:
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29
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30 If benchmark has been running for <time> seconds, and we have performed
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parents: 42018
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31 <numberofrun> iterations, stop the benchmark,
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32
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33 The default value is: `3.0-100, 10.0-3`
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34
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35 ``stub``
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36 When set, benchmarks will only be run once, useful for testing
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37 (default: off)
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parents: 41663
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38 '''
7366
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Matt Mackall <mpm@selenic.com>
parents:
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39
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40 # "historical portability" policy of perf.py:
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41 #
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42 # We have to do:
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43 # - make perf.py "loadable" with as wide Mercurial version as possible
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44 # This doesn't mean that perf commands work correctly with that Mercurial.
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45 # BTW, perf.py itself has been available since 1.1 (or eb240755386d).
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parents: 28561
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46 # - make historical perf command work correctly with as wide Mercurial
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47 # version as possible
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48 #
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49 # We have to do, if possible with reasonable cost:
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50 # - make recent perf command for historical feature work correctly
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51 # with early Mercurial
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52 #
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53 # We don't have to do:
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54 # - make perf command for recent feature work correctly with early
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55 # Mercurial
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56
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57 import contextlib
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58 import functools
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59 import gc
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60 import os
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61 import random
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62 import shutil
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63 import struct
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64 import sys
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65 import tempfile
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66 import threading
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67 import time
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68
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69 import mercurial.revlog
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70 from mercurial import (
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71 changegroup,
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72 cmdutil,
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73 commands,
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74 copies,
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75 error,
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76 extensions,
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parents: 40943
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77 hg,
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78 mdiff,
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79 merge,
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80 util,
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81 )
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parents:
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82
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83 # for "historical portability":
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84 # try to import modules separately (in dict order), and ignore
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85 # failure, because these aren't available with early Mercurial
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parents: 29497
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86 try:
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87 from mercurial import branchmap # since 2.5 (or bcee63733aad)
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88 except ImportError:
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89 pass
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parents: 29497
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90 try:
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91 from mercurial import obsolete # since 2.3 (or ad0d6c2b3279)
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92 except ImportError:
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93 pass
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94 try:
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95 from mercurial import registrar # since 3.7 (or 37d50250b696)
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96
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97 dir(registrar) # forcibly load it
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98 except ImportError:
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99 registrar = None
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100 try:
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101 from mercurial import repoview # since 2.5 (or 3a6ddacb7198)
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102 except ImportError:
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103 pass
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104 try:
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105 from mercurial.utils import repoviewutil # since 5.0
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106 except ImportError:
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107 repoviewutil = None
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108 try:
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109 from mercurial import scmutil # since 1.9 (or 8b252e826c68)
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110 except ImportError:
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parents: 29497
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111 pass
40954
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Georges Racinet <gracinet@anybox.fr>
parents: 40943
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112 try:
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113 from mercurial import setdiscovery # since 1.9 (or cb98fed52495)
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114 except ImportError:
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115 pass
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parents: 40943
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116
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117 try:
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118 from mercurial import profiling
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119 except ImportError:
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120 profiling = None
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121
47089
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122 try:
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123 from mercurial.revlogutils import constants as revlog_constants
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124
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125 perf_rl_kind = (revlog_constants.KIND_OTHER, b'created-by-perf')
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parents: 47077
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126
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127 def revlog(opener, *args, **kwargs):
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128 return mercurial.revlog.revlog(opener, perf_rl_kind, *args, **kwargs)
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diff changeset
129
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
130
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
131 except (ImportError, AttributeError):
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
132 perf_rl_kind = None
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
133
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
134 def revlog(opener, *args, **kwargs):
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
135 return mercurial.revlog.revlog(opener, *args, **kwargs)
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
136
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
137
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
138 def identity(a):
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
139 return a
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
140
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
141
36216
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35990
diff changeset
142 try:
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35990
diff changeset
143 from mercurial import pycompat
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
144
36216
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35990
diff changeset
145 getargspec = pycompat.getargspec # added to module after 4.5
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
146 _byteskwargs = pycompat.byteskwargs # since 4.1 (or fbc3f73dc802)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
147 _sysstr = pycompat.sysstr # since 4.0 (or 2219f4f82ede)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
148 _bytestr = pycompat.bytestr # since 4.2 (or b70407bd84d5)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
149 _xrange = pycompat.xrange # since 4.8 (or 7eba8f83129b)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
150 fsencode = pycompat.fsencode # since 3.9 (or f4a5e0e86a7e)
39828
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39827
diff changeset
151 if pycompat.ispy3:
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39827
diff changeset
152 _maxint = sys.maxsize # per py3 docs for replacing maxint
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39827
diff changeset
153 else:
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39827
diff changeset
154 _maxint = sys.maxint
42799
c8d3af9c7e65 perf: handle NameError for `pycompat.foo` when pycompat wasn't imported
Martin von Zweigbergk <martinvonz@google.com>
parents: 42776
diff changeset
155 except (NameError, ImportError, AttributeError):
36216
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35990
diff changeset
156 import inspect
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
157
36216
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35990
diff changeset
158 getargspec = inspect.getargspec
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
159 _byteskwargs = identity
42801
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42800
diff changeset
160 _bytestr = str
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
161 fsencode = identity # no py3 support
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
162 _maxint = sys.maxint # no py3 support
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
163 _sysstr = lambda x: x # no py3 support
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
164 _xrange = xrange
29567
7e2b389418da perf: import newer modules separately for earlier Mercurial
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29497
diff changeset
165
37890
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
166 try:
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
167 # 4.7+
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
168 queue = pycompat.queue.Queue
42799
c8d3af9c7e65 perf: handle NameError for `pycompat.foo` when pycompat wasn't imported
Martin von Zweigbergk <martinvonz@google.com>
parents: 42776
diff changeset
169 except (NameError, AttributeError, ImportError):
37890
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
170 # <4.7.
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
171 try:
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
172 queue = pycompat.queue
42799
c8d3af9c7e65 perf: handle NameError for `pycompat.foo` when pycompat wasn't imported
Martin von Zweigbergk <martinvonz@google.com>
parents: 42776
diff changeset
173 except (NameError, AttributeError, ImportError):
42800
777a9df5a1ef perf: don't try to call `util.queue` on Mercurial version before it existed
Martin von Zweigbergk <martinvonz@google.com>
parents: 42799
diff changeset
174 import Queue as queue
37890
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
175
38269
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
176 try:
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
177 from mercurial import logcmdutil
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
178
38269
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
179 makelogtemplater = logcmdutil.maketemplater
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
180 except (AttributeError, ImportError):
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
181 try:
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
182 makelogtemplater = cmdutil.makelogtemplater
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
183 except (AttributeError, ImportError):
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
184 makelogtemplater = None
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
185
29567
7e2b389418da perf: import newer modules separately for earlier Mercurial
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29497
diff changeset
186 # for "historical portability":
29494
3b5389ef5cfe perf: define util.safehasattr forcibly for Mercurial earlier than 1.9.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29493
diff changeset
187 # define util.safehasattr forcibly, because util.safehasattr has been
3b5389ef5cfe perf: define util.safehasattr forcibly for Mercurial earlier than 1.9.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29493
diff changeset
188 # available since 1.9.3 (or 94b200a11cf7)
3b5389ef5cfe perf: define util.safehasattr forcibly for Mercurial earlier than 1.9.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29493
diff changeset
189 _undefined = object()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
190
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
191
29494
3b5389ef5cfe perf: define util.safehasattr forcibly for Mercurial earlier than 1.9.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29493
diff changeset
192 def safehasattr(thing, attr):
39826
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39779
diff changeset
193 return getattr(thing, _sysstr(attr), _undefined) is not _undefined
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
194
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
195
29494
3b5389ef5cfe perf: define util.safehasattr forcibly for Mercurial earlier than 1.9.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29493
diff changeset
196 setattr(util, 'safehasattr', safehasattr)
3b5389ef5cfe perf: define util.safehasattr forcibly for Mercurial earlier than 1.9.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29493
diff changeset
197
29496
7299370cf304 perf: avoid using formatteropts for Mercurial earlier than 3.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29495
diff changeset
198 # for "historical portability":
31823
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
199 # define util.timer forcibly, because util.timer has been available
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
200 # since ae5d60bb70c9
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
201 if safehasattr(time, 'perf_counter'):
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
202 util.timer = time.perf_counter
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
203 elif os.name == b'nt':
31823
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
204 util.timer = time.clock
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
205 else:
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
206 util.timer = time.time
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
207
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31483
diff changeset
208 # for "historical portability":
29496
7299370cf304 perf: avoid using formatteropts for Mercurial earlier than 3.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29495
diff changeset
209 # use locally defined empty option list, if formatteropts isn't
7299370cf304 perf: avoid using formatteropts for Mercurial earlier than 3.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29495
diff changeset
210 # available, because commands.formatteropts has been available since
7299370cf304 perf: avoid using formatteropts for Mercurial earlier than 3.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29495
diff changeset
211 # 3.2 (or 7a7eed5176a4), even though formatting itself has been
7299370cf304 perf: avoid using formatteropts for Mercurial earlier than 3.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29495
diff changeset
212 # available since 2.2 (or ae5f92e154d3)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
213 formatteropts = getattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
214 cmdutil, "formatteropts", getattr(commands, "formatteropts", [])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
215 )
29495
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
216
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
217 # for "historical portability":
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
218 # use locally defined option list, if debugrevlogopts isn't available,
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
219 # because commands.debugrevlogopts has been available since 3.7 (or
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
220 # 5606f7d0d063), even though cmdutil.openrevlog() has been available
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
221 # since 1.9 (or a79fea6b3e77).
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
222 revlogopts = getattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
223 cmdutil,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
224 "debugrevlogopts",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
225 getattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
226 commands,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
227 "debugrevlogopts",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
228 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
229 (b'c', b'changelog', False, b'open changelog'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
230 (b'm', b'manifest', False, b'open manifest'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
231 (b'', b'dir', False, b'open directory manifest'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
232 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
233 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
234 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
235
18237
4132dc9bd5c4 perftest: migrate to new style command declaration
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 18236
diff changeset
236 cmdtable = {}
29497
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
237
50064
e859f440daa9 locking: grab the wlock before touching the dirstate in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49849
diff changeset
238
29497
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
239 # for "historical portability":
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
240 # define parsealiases locally, because cmdutil.parsealiases has been
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
241 # available since 1.5 (or 6252852b4332)
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
242 def parsealiases(cmd):
40295
fa88170c10bb help: adding a proper declaration for shortlist/basic commands (API)
Rodrigo Damazio <rdamazio@google.com>
parents: 40214
diff changeset
243 return cmd.split(b"|")
29497
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
244
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
245
32376
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 32337
diff changeset
246 if safehasattr(registrar, 'command'):
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 32337
diff changeset
247 command = registrar.command(cmdtable)
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 32337
diff changeset
248 elif safehasattr(cmdutil, 'command'):
29497
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
249 command = cmdutil.command(cmdtable)
45635
7d0e54056586 py3: use native string when comparing with a function's argspec
Rapha?l Gom?s <rgomes@octobus.net>
parents: 45016
diff changeset
250 if 'norepo' not in getargspec(command).args:
29497
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
251 # for "historical portability":
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
252 # wrap original cmdutil.command, because "norepo" option has
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
253 # been available since 3.1 (or 75a96326cecb)
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
254 _command = command
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
255
29497
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
256 def command(name, options=(), synopsis=None, norepo=False):
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
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257 if norepo:
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258 commands.norepo += b' %s' % b' '.join(parsealiases(name))
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259 return _command(name, list(options), synopsis)
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260
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261
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262 else:
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263 # for "historical portability":
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264 # define "@command" annotation locally, because cmdutil.command
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265 # has been available since 1.9 (or 2daa5179e73f)
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266 def command(name, options=(), synopsis=None, norepo=False):
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267 def decorator(func):
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diff changeset
268 if synopsis:
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269 cmdtable[name] = func, list(options), synopsis
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270 else:
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271 cmdtable[name] = func, list(options)
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272 if norepo:
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273 commands.norepo += b' %s' % b' '.join(parsealiases(name))
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274 return func
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275
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276 return decorator
18237
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277
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278
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279 try:
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280 import mercurial.registrar
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281 import mercurial.configitems
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282
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283 configtable = {}
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284 configitem = mercurial.registrar.configitem(configtable)
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285 configitem(
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286 b'perf',
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287 b'presleep',
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288 default=mercurial.configitems.dynamicdefault,
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289 experimental=True,
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290 )
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291 configitem(
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292 b'perf',
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293 b'stub',
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294 default=mercurial.configitems.dynamicdefault,
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295 experimental=True,
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296 )
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297 configitem(
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298 b'perf',
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299 b'parentscount',
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300 default=mercurial.configitems.dynamicdefault,
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301 experimental=True,
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302 )
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303 configitem(
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304 b'perf',
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305 b'all-timing',
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306 default=mercurial.configitems.dynamicdefault,
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307 experimental=True,
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308 )
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309 configitem(
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310 b'perf',
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311 b'pre-run',
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312 default=mercurial.configitems.dynamicdefault,
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313 )
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314 configitem(
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315 b'perf',
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316 b'profile-benchmark',
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317 default=mercurial.configitems.dynamicdefault,
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318 )
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319 configitem(
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320 b'perf',
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321 b'run-limits',
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322 default=mercurial.configitems.dynamicdefault,
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323 experimental=True,
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324 )
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diff changeset
325 except (ImportError, AttributeError):
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326 pass
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diff changeset
327 except TypeError:
9f2189b6bf2a config: add experimental argument to the config registrar
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328 # compatibility fix for a11fd395e83f
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329 # hg version: 5.2
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330 configitem(
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331 b'perf',
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332 b'presleep',
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333 default=mercurial.configitems.dynamicdefault,
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334 )
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335 configitem(
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336 b'perf',
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337 b'stub',
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338 default=mercurial.configitems.dynamicdefault,
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339 )
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340 configitem(
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341 b'perf',
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342 b'parentscount',
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343 default=mercurial.configitems.dynamicdefault,
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diff changeset
344 )
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345 configitem(
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346 b'perf',
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347 b'all-timing',
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348 default=mercurial.configitems.dynamicdefault,
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diff changeset
349 )
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350 configitem(
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351 b'perf',
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352 b'pre-run',
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353 default=mercurial.configitems.dynamicdefault,
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354 )
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355 configitem(
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356 b'perf',
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357 b'profile-benchmark',
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parents: 34749
diff changeset
358 default=mercurial.configitems.dynamicdefault,
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359 )
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360 configitem(
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361 b'perf',
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362 b'run-limits',
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parents: 45635
diff changeset
363 default=mercurial.configitems.dynamicdefault,
42381
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Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
364 )
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diff changeset
365
34494
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diff changeset
366
27307
f36dc0062b1a perf: add getlen
timeless <timeless@mozdev.org>
parents: 27306
diff changeset
367 def getlen(ui):
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diff changeset
368 if ui.configbool(b"perf", b"stub", False):
27307
f36dc0062b1a perf: add getlen
timeless <timeless@mozdev.org>
parents: 27306
diff changeset
369 return lambda x: 1
f36dc0062b1a perf: add getlen
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diff changeset
370 return len
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parents: 27306
diff changeset
371
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diff changeset
372
49037
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48966
diff changeset
373 class noop:
42382
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
374 """dummy context manager"""
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375
42382
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diff changeset
376 def __enter__(self):
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377 pass
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diff changeset
378
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diff changeset
379 def __exit__(self, *args):
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diff changeset
380 pass
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parents: 42381
diff changeset
381
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382
42386
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parents: 42382
diff changeset
383 NOOPCTX = noop()
a09829e14fc0 perf: make sure to explicitly disable any profiler after the first iteration
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parents: 42382
diff changeset
384
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diff changeset
385
23171
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
386 def gettimer(ui, opts=None):
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diff changeset
387 """return a timer function and formatter: (timer, formatter)
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
388
27303
57bd9c5431a5 perf: improve grammar of gettimer comment
timeless <timeless@mozdev.org>
parents: 27286
diff changeset
389 This function exists to gather the creation of formatter in a single
57bd9c5431a5 perf: improve grammar of gettimer comment
timeless <timeless@mozdev.org>
parents: 27286
diff changeset
390 place instead of duplicating it in all performance commands."""
23788
316ad725a1dd perf: add a configurable sleep on startup
Matt Mackall <mpm@selenic.com>
parents: 23537
diff changeset
391
316ad725a1dd perf: add a configurable sleep on startup
Matt Mackall <mpm@selenic.com>
parents: 23537
diff changeset
392 # enforce an idle period before execution to counteract power management
25850
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Matt Mackall <mpm@selenic.com>
parents: 25494
diff changeset
393 # experimental config: perf.presleep
39389
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diff changeset
394 time.sleep(getint(ui, b"perf", b"presleep", 1))
23788
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Matt Mackall <mpm@selenic.com>
parents: 23537
diff changeset
395
23171
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diff changeset
396 if opts is None:
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Pierre-Yves David <pierre-yves.david@fb.com>
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diff changeset
397 opts = {}
30415
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30380
diff changeset
398 # redirect all to stderr unless buffer api is in use
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30380
diff changeset
399 if not ui._buffers:
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30380
diff changeset
400 ui = ui.copy()
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
401 uifout = safeattrsetter(ui, b'fout', ignoremissing=True)
30415
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30380
diff changeset
402 if uifout:
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30380
diff changeset
403 # for "historical portability":
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30380
diff changeset
404 # ui.fout/ferr have been available since 1.9 (or 4e1ccd4c2b6d)
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30380
diff changeset
405 uifout.set(ui.ferr)
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
406
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
407 # get a formatter
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
408 uiformatter = getattr(ui, 'formatter', None)
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
409 if uiformatter:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
410 fm = uiformatter(b'perf', opts)
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
411 else:
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
412 # for "historical portability":
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
413 # define formatter locally, because ui.formatter has been
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
414 # available since 2.2 (or ae5f92e154d3)
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
415 from mercurial import node
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
416
49037
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48966
diff changeset
417 class defaultformatter:
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
418 """Minimized composition of baseformatter and plainformatter"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
419
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
420 def __init__(self, ui, topic, opts):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
421 self._ui = ui
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
422 if ui.debugflag:
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
423 self.hexfunc = node.hex
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
424 else:
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
425 self.hexfunc = node.short
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
426
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
427 def __nonzero__(self):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
428 return False
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
429
31483
413b44003462 py3: add __bool__ to every class defining __nonzero__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31406
diff changeset
430 __bool__ = __nonzero__
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
431
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
432 def startitem(self):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
433 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
434
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
435 def data(self, **data):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
436 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
437
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
438 def write(self, fields, deftext, *fielddata, **opts):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
439 self._ui.write(deftext % fielddata, **opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
440
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
441 def condwrite(self, cond, fields, deftext, *fielddata, **opts):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
442 if cond:
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
443 self._ui.write(deftext % fielddata, **opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
444
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
445 def plain(self, text, **opts):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
446 self._ui.write(text, **opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
447
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
448 def end(self):
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
449 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
450
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
451 fm = defaultformatter(ui, b'perf', opts)
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
452
27304
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
453 # stub function, runs code only once instead of in a loop
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
454 # experimental config: perf.stub
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
455 if ui.configbool(b"perf", b"stub", False):
27304
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
456 return functools.partial(stub_timer, fm), fm
38694
55101513ed94 perf: add a 'perf.all-timing' option to display more than best time
Boris Feld <boris.feld@octobus.net>
parents: 38693
diff changeset
457
55101513ed94 perf: add a 'perf.all-timing' option to display more than best time
Boris Feld <boris.feld@octobus.net>
parents: 38693
diff changeset
458 # experimental config: perf.all-timing
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
459 displayall = ui.configbool(b"perf", b"all-timing", False)
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
460
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
461 # experimental config: perf.run-limits
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
462 limitspec = ui.configlist(b"perf", b"run-limits", [])
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
463 limits = []
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
464 for item in limitspec:
42063
912d82daeda3 perf: make perf.run-limits code work with Python 3
Gregory Szorc <gregory.szorc@gmail.com>
parents: 42021
diff changeset
465 parts = item.split(b'-', 1)
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
466 if len(parts) < 2:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
467 ui.warn((b'malformatted run limit entry, missing "-": %s\n' % item))
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
468 continue
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
469 try:
42801
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42800
diff changeset
470 time_limit = float(_sysstr(parts[0]))
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
471 except ValueError as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
472 ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
473 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
474 b'malformatted run limit entry, %s: %s\n'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
475 % (_bytestr(e), item)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
476 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
477 )
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
478 continue
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
479 try:
42801
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42800
diff changeset
480 run_limit = int(_sysstr(parts[1]))
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
481 except ValueError as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
482 ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
483 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
484 b'malformatted run limit entry, %s: %s\n'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
485 % (_bytestr(e), item)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
486 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
487 )
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
488 continue
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
489 limits.append((time_limit, run_limit))
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
490 if not limits:
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
491 limits = DEFAULTLIMITS
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
492
42382
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
493 profiler = None
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
494 if profiling is not None:
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
495 if ui.configbool(b"perf", b"profile-benchmark", False):
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
496 profiler = profiling.profile(ui)
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
497
42381
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
498 prerun = getint(ui, b"perf", b"pre-run", 0)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
499 t = functools.partial(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
500 _timer,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
501 fm,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
502 displayall=displayall,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
503 limits=limits,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
504 prerun=prerun,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
505 profiler=profiler,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
506 )
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
507 return t, fm
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
508
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
509
40719
9d88ae5c635b perf: add a `setup` argument to run code outside of the timed section
Boris Feld <boris.feld@octobus.net>
parents: 40718
diff changeset
510 def stub_timer(fm, func, setup=None, title=None):
40760
0adc2c0a0792 perf: run 'setup' function during stub run
Boris Feld <boris.feld@octobus.net>
parents: 40759
diff changeset
511 if setup is not None:
0adc2c0a0792 perf: run 'setup' function during stub run
Boris Feld <boris.feld@octobus.net>
parents: 40759
diff changeset
512 setup()
27304
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
513 func()
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
514
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
515
40144
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
516 @contextlib.contextmanager
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
517 def timeone():
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
518 r = []
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
519 ostart = os.times()
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
520 cstart = util.timer()
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
521 yield r
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
522 cstop = util.timer()
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
523 ostop = os.times()
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
524 a, b = ostart, ostop
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
525 r.append((cstop - cstart, b[0] - a[0], b[1] - a[1]))
40144
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
526
42017
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
527
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
528 # list of stop condition (elapsed time, minimal run count)
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
529 DEFAULTLIMITS = (
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
530 (3.0, 100),
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
531 (10.0, 3),
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
532 )
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
533
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
534
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
535 def _timer(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
536 fm,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
537 func,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
538 setup=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
539 title=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
540 displayall=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
541 limits=DEFAULTLIMITS,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
542 prerun=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
543 profiler=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
544 ):
31406
8f5ed8fa39f8 perf: perform a garbage collection before each iteration
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30997
diff changeset
545 gc.collect()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
546 results = []
30995
22fbca1d11ed mercurial: switch to util.timer for all interval timings
Simon Farnsworth <simonfar@fb.com>
parents: 30914
diff changeset
547 begin = util.timer()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
548 count = 0
42382
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
549 if profiler is None:
42386
a09829e14fc0 perf: make sure to explicitly disable any profiler after the first iteration
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
550 profiler = NOOPCTX
42392
c2d10506725c py3: use range() instead of xrange()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 42386
diff changeset
551 for i in range(prerun):
42381
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
552 if setup is not None:
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
553 setup()
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
554 func()
42017
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
555 keepgoing = True
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
556 while keepgoing:
40719
9d88ae5c635b perf: add a `setup` argument to run code outside of the timed section
Boris Feld <boris.feld@octobus.net>
parents: 40718
diff changeset
557 if setup is not None:
9d88ae5c635b perf: add a `setup` argument to run code outside of the timed section
Boris Feld <boris.feld@octobus.net>
parents: 40718
diff changeset
558 setup()
42382
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
559 with profiler:
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
560 with timeone() as item:
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
561 r = func()
42386
a09829e14fc0 perf: make sure to explicitly disable any profiler after the first iteration
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
562 profiler = NOOPCTX
40144
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
563 count += 1
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
564 results.append(item[0])
30995
22fbca1d11ed mercurial: switch to util.timer for all interval timings
Simon Farnsworth <simonfar@fb.com>
parents: 30914
diff changeset
565 cstop = util.timer()
42017
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
566 # Look for a stop condition.
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
567 elapsed = cstop - begin
42018
0e6422942c84 perf: pass limits as a function argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42017
diff changeset
568 for t, mincount in limits:
42017
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
569 if elapsed >= t and count >= mincount:
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
570 keepgoing = False
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
571 break
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
572
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
573 formatone(fm, results, title=title, result=r, displayall=displayall)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
574
40145
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
575
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
576 def formatone(fm, timings, title=None, result=None, displayall=False):
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
577 count = len(timings)
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
578
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
579 fm.startitem()
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
580
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
581 if title:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
582 fm.write(b'title', b'! %s\n', title)
40145
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
583 if result:
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
584 fm.write(b'result', b'! result: %s\n', result)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
585
38694
55101513ed94 perf: add a 'perf.all-timing' option to display more than best time
Boris Feld <boris.feld@octobus.net>
parents: 38693
diff changeset
586 def display(role, entry):
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
587 prefix = b''
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
588 if role != b'best':
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
589 prefix = b'%s.' % role
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
590 fm.plain(b'!')
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
591 fm.write(prefix + b'wall', b' wall %f', entry[0])
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
592 fm.write(prefix + b'comb', b' comb %f', entry[1] + entry[2])
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
593 fm.write(prefix + b'user', b' user %f', entry[1])
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
594 fm.write(prefix + b'sys', b' sys %f', entry[2])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
595 fm.write(prefix + b'count', b' (%s of %%d)' % role, count)
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
596 fm.plain(b'\n')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
597
40145
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
598 timings.sort()
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
599 min_val = timings[0]
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
600 display(b'best', min_val)
38694
55101513ed94 perf: add a 'perf.all-timing' option to display more than best time
Boris Feld <boris.feld@octobus.net>
parents: 38693
diff changeset
601 if displayall:
40145
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
602 max_val = timings[-1]
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
603 display(b'max', max_val)
40145
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
604 avg = tuple([sum(x) / count for x in zip(*timings)])
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
605 display(b'avg', avg)
40145
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
606 median = timings[len(timings) // 2]
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
607 display(b'median', median)
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
608
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
609
30143
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
610 # utilities for historical portability
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
611
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
612
30149
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
613 def getint(ui, section, name, default):
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
614 # for "historical portability":
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
615 # ui.configint has been available since 1.9 (or fa2b596db182)
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
616 v = ui.config(section, name, None)
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
617 if v is None:
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
618 return default
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
619 try:
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
620 return int(v)
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
621 except ValueError:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
622 raise error.ConfigError(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
623 b"%s.%s is not an integer ('%s')" % (section, name, v)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
624 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
625
30149
d8a2c536dd96 perf: replace ui.configint() by getint() for Mercurial earlier than 1.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30148
diff changeset
626
30143
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
627 def safeattrsetter(obj, name, ignoremissing=False):
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
628 """Ensure that 'obj' has 'name' attribute before subsequent setattr
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
629
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
630 This function is aborted, if 'obj' doesn't have 'name' attribute
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
631 at runtime. This avoids overlooking removal of an attribute, which
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
632 breaks assumption of performance measurement, in the future.
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
633
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
634 This function returns the object to (1) assign a new value, and
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
635 (2) restore an original value to the attribute.
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
636
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
637 If 'ignoremissing' is true, missing 'name' attribute doesn't cause
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
638 abortion, and this function returns None. This is useful to
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
639 examine an attribute, which isn't ensured in all Mercurial
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
640 versions.
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
641 """
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
642 if not util.safehasattr(obj, name):
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
643 if ignoremissing:
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
644 return None
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
645 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
646 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
647 b"missing attribute %s of %s might break assumption"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
648 b" of performance measurement"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
649 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
650 % (name, obj)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
651 )
30143
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
652
39826
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39779
diff changeset
653 origvalue = getattr(obj, _sysstr(name))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
654
49037
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48966
diff changeset
655 class attrutil:
30143
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
656 def set(self, newvalue):
39826
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39779
diff changeset
657 setattr(obj, _sysstr(name), newvalue)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
658
30143
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
659 def restore(self):
39826
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39779
diff changeset
660 setattr(obj, _sysstr(name), origvalue)
30143
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
661
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
662 return attrutil()
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
663
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
664
30144
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
665 # utilities to examine each internal API changes
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
666
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
667
30144
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
668 def getbranchmapsubsettable():
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
669 # for "historical portability":
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
670 # subsettable is defined in:
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
671 # - branchmap since 2.9 (or 175c6fd8cacc)
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
672 # - repoview since 2.5 (or 59a9f18d4587)
42138
caebe5e7f4bd repoview: move subsettable in a dedicated module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42063
diff changeset
673 # - repoviewutil since 5.0
caebe5e7f4bd repoview: move subsettable in a dedicated module
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42063
diff changeset
674 for mod in (branchmap, repoview, repoviewutil):
30144
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
675 subsettable = getattr(mod, 'subsettable', None)
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
676 if subsettable:
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
677 return subsettable
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
678
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
679 # bisecting in bcee63733aad::59a9f18d4587 can reach here (both
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
680 # branchmap and repoview modules exist, but subsettable attribute
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
681 # doesn't)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
682 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
683 b"perfbranchmap not available with this Mercurial",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
684 hint=b"use 2.5 or later",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
685 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
686
30144
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
687
30146
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
688 def getsvfs(repo):
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
689 """Return appropriate object to access files under .hg/store"""
30146
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
690 # for "historical portability":
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
691 # repo.svfs has been available since 2.3 (or 7034365089bf)
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
692 svfs = getattr(repo, 'svfs', None)
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
693 if svfs:
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
694 return svfs
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
695 else:
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
696 return getattr(repo, 'sopener')
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
697
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
698
30146
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
699 def getvfs(repo):
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
700 """Return appropriate object to access files under .hg"""
30146
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
701 # for "historical portability":
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
702 # repo.vfs has been available since 2.3 (or 7034365089bf)
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
703 vfs = getattr(repo, 'vfs', None)
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
704 if vfs:
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
705 return vfs
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
706 else:
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
707 return getattr(repo, 'opener')
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
708
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
709
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
710 def repocleartagscachefunc(repo):
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
711 """Return the function to clear tags cache according to repo internal API"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
712 if util.safehasattr(repo, b'_tagscache'): # since 2.0 (or 9dca7653b525)
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
713 # in this case, setattr(repo, '_tagscache', None) or so isn't
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
714 # correct way to clear tags cache, because existing code paths
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
715 # expect _tagscache to be a structured object.
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
716 def clearcache():
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
717 # _tagscache has been filteredpropertycache since 2.5 (or
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
718 # 98c867ac1330), and delattr() can't work in such case
43421
be384a2052aa py3: don't use bytes with vars() or __dict__
Martin von Zweigbergk <martinvonz@google.com>
parents: 43197
diff changeset
719 if '_tagscache' in vars(repo):
be384a2052aa py3: don't use bytes with vars() or __dict__
Martin von Zweigbergk <martinvonz@google.com>
parents: 43197
diff changeset
720 del repo.__dict__['_tagscache']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
721
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
722 return clearcache
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
723
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
724 repotags = safeattrsetter(repo, b'_tags', ignoremissing=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
725 if repotags: # since 1.4 (or 5614a628d173)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
726 return lambda: repotags.set(None)
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
727
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
728 repotagscache = safeattrsetter(repo, b'tagscache', ignoremissing=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
729 if repotagscache: # since 0.6 (or d7df759d0e97)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
730 return lambda: repotagscache.set(None)
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
731
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
732 # Mercurial earlier than 0.6 (or d7df759d0e97) logically reaches
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
733 # this point, but it isn't so problematic, because:
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
734 # - repo.tags of such Mercurial isn't "callable", and repo.tags()
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
735 # in perftags() causes failure soon
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
736 # - perf.py itself has been available since 1.1 (or eb240755386d)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
737 raise error.Abort(b"tags API of this hg command is unknown")
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
738
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
739
32751
6f791ca70640 perf: have a generic "clearstorecache" function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32730
diff changeset
740 # utilities to clear cache
6f791ca70640 perf: have a generic "clearstorecache" function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32730
diff changeset
741
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
742
40722
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
743 def clearfilecache(obj, attrname):
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
744 unfiltered = getattr(obj, 'unfiltered', None)
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
745 if unfiltered is not None:
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
746 obj = obj.unfiltered()
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
747 if attrname in vars(obj):
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
748 delattr(obj, attrname)
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
749 obj._filecache.pop(attrname, None)
32751
6f791ca70640 perf: have a generic "clearstorecache" function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32730
diff changeset
750
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
751
40740
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40739
diff changeset
752 def clearchangelog(repo):
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40739
diff changeset
753 if repo is not repo.unfiltered():
43554
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43551
diff changeset
754 object.__setattr__(repo, '_clcachekey', None)
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43551
diff changeset
755 object.__setattr__(repo, '_clcache', None)
40740
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40739
diff changeset
756 clearfilecache(repo.unfiltered(), 'changelog')
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40739
diff changeset
757
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
758
30143
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
759 # perf commands
2d858c771760 perf: introduce safeattrsetter to replace direct attribute assignment
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30069
diff changeset
760
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
761
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
762 @command(b'perf::walk|perfwalk', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
763 def perfwalk(ui, repo, *pats, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
764 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
765 timer, fm = gettimer(ui, opts)
34349
b3538c03a804 perf: remove fallbacks to ancient versions of dirstate.walk()
Martin von Zweigbergk <martinvonz@google.com>
parents: 32906
diff changeset
766 m = scmutil.match(repo[None], pats, {})
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
767 timer(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
768 lambda: len(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
769 list(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
770 repo.dirstate.walk(m, subrepos=[], unknown=True, ignored=False)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
771 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
772 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
773 )
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
774 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
775
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
776
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
777 @command(b'perf::annotate|perfannotate', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
778 def perfannotate(ui, repo, f, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
779 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
780 timer, fm = gettimer(ui, opts)
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
781 fc = repo[b'.'][f]
19292
e0aa6fff8f02 annotate: simplify annotate parent function
Durham Goode <durham@fb.com>
parents: 18877
diff changeset
782 timer(lambda: len(fc.annotate(True)))
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
783 fm.end()
19292
e0aa6fff8f02 annotate: simplify annotate parent function
Durham Goode <durham@fb.com>
parents: 18877
diff changeset
784
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
785
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
786 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
787 b'perf::status|perfstatus',
43488
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
788 [
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
789 (b'u', b'unknown', False, b'ask status to look for unknown files'),
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
790 (b'', b'dirstate', False, b'benchmark the internal dirstate call'),
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
791 ]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
792 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
793 )
18033
00ac420f24ee perf: add option to perfstatus to get the status of unknown files
Siddharth Agarwal <sid0@fb.com>
parents: 17780
diff changeset
794 def perfstatus(ui, repo, **opts):
43120
97f80dd21312 perf: document `perfstatus`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
795 """benchmark the performance of a single status call
97f80dd21312 perf: document `perfstatus`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
796
97f80dd21312 perf: document `perfstatus`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
797 The repository data are preserved between each call.
97f80dd21312 perf: document `perfstatus`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
798
97f80dd21312 perf: document `perfstatus`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
799 By default, only the status of the tracked file are requested. If
97f80dd21312 perf: document `perfstatus`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
800 `--unknown` is passed, the "unknown" files are also tracked.
97f80dd21312 perf: document `perfstatus`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43117
diff changeset
801 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
802 opts = _byteskwargs(opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
803 # m = match.always(repo.root, repo.getcwd())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
804 # timer(lambda: sum(map(len, repo.dirstate.status(m, [], False, False,
16683
525fdb738975 cleanup: eradicate long lines
Brodie Rao <brodie@sf.io>
parents: 16414
diff changeset
805 # False))))
27017
cdc3e437b481 perf: un-bitrot perfstatus
Matt Mackall <mpm@selenic.com>
parents: 26748
diff changeset
806 timer, fm = gettimer(ui, opts)
43488
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
807 if opts[b'dirstate']:
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
808 dirstate = repo.dirstate
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
809 m = scmutil.matchall(repo)
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
810 unknown = opts[b'unknown']
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
811
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
812 def status_dirstate():
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
813 s = dirstate.status(
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
814 m, subrepos=[], ignored=False, clean=False, unknown=unknown
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
815 )
43697
6186c2a53ea5 perf: bool() elements of dirstate.status return instead of len()
Augie Fackler <augie@google.com>
parents: 43620
diff changeset
816 sum(map(bool, s))
43488
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
817
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
818 timer(status_dirstate)
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
819 else:
bfc68404cccd perf: add a way to benchmark `dirstate.status`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43197
diff changeset
820 timer(lambda: sum(map(len, repo.status(unknown=opts[b'unknown']))))
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
821 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
822
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
823
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
824 @command(b'perf::addremove|perfaddremove', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
825 def perfaddremove(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
826 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
827 timer, fm = gettimer(ui, opts)
18871
a2d4ab4f575d perf: add a command to test addremove performance
Siddharth Agarwal <sid0@fb.com>
parents: 18845
diff changeset
828 try:
a2d4ab4f575d perf: add a command to test addremove performance
Siddharth Agarwal <sid0@fb.com>
parents: 18845
diff changeset
829 oldquiet = repo.ui.quiet
a2d4ab4f575d perf: add a command to test addremove performance
Siddharth Agarwal <sid0@fb.com>
parents: 18845
diff changeset
830 repo.ui.quiet = True
23533
891aaa7c0c70 scmutil: pass a matcher to scmutil.addremove() instead of a list of patterns
Matt Harbison <matt_harbison@yahoo.com>
parents: 23485
diff changeset
831 matcher = scmutil.match(repo[None])
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
832 opts[b'dry_run'] = True
45635
7d0e54056586 py3: use native string when comparing with a function's argspec
Rapha?l Gom?s <rgomes@octobus.net>
parents: 45016
diff changeset
833 if 'uipathfn' in getargspec(scmutil.addremove).args:
41663
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41626
diff changeset
834 uipathfn = scmutil.getuipathfn(repo)
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41626
diff changeset
835 timer(lambda: scmutil.addremove(repo, matcher, b"", uipathfn, opts))
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41626
diff changeset
836 else:
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41626
diff changeset
837 timer(lambda: scmutil.addremove(repo, matcher, b"", opts))
18871
a2d4ab4f575d perf: add a command to test addremove performance
Siddharth Agarwal <sid0@fb.com>
parents: 18845
diff changeset
838 finally:
a2d4ab4f575d perf: add a command to test addremove performance
Siddharth Agarwal <sid0@fb.com>
parents: 18845
diff changeset
839 repo.ui.quiet = oldquiet
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
840 fm.end()
18871
a2d4ab4f575d perf: add a command to test addremove performance
Siddharth Agarwal <sid0@fb.com>
parents: 18845
diff changeset
841
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
842
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
843 def clearcaches(cl):
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
844 # behave somewhat consistently across internal API changes
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
845 if util.safehasattr(cl, b'clearcaches'):
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
846 cl.clearcaches()
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
847 elif util.safehasattr(cl, b'_nodecache'):
43575
43424f03d9a4 revlog: clarify which version use the older API in perf
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43574
diff changeset
848 # <= hg-5.2
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
849 from mercurial.node import nullid, nullrev
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
850
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
851 cl._nodecache = {nullid: nullrev}
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
852 cl._nodepos = None
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
853
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
854
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
855 @command(b'perf::heads|perfheads', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
856 def perfheads(ui, repo, **opts):
41456
48394923fbdc perf: document perfheads
Boris Feld <boris.feld@octobus.net>
parents: 41387
diff changeset
857 """benchmark the computation of a changelog heads"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
858 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
859 timer, fm = gettimer(ui, opts)
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
860 cl = repo.changelog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
861
41458
ab6d1f82be32 perf: move cache clearing in the `setup` step of `perfheads`
Boris Feld <boris.feld@octobus.net>
parents: 41456
diff changeset
862 def s():
ab6d1f82be32 perf: move cache clearing in the `setup` step of `perfheads`
Boris Feld <boris.feld@octobus.net>
parents: 41456
diff changeset
863 clearcaches(cl)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
864
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
865 def d():
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
866 len(cl.headrevs())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
867
41458
ab6d1f82be32 perf: move cache clearing in the `setup` step of `perfheads`
Boris Feld <boris.feld@octobus.net>
parents: 41456
diff changeset
868 timer(d, setup=s)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
869 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
870
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
871
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
872 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
873 b'perf::tags|perftags',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
874 formatteropts
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
875 + [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
876 (b'', b'clear-revlogs', False, b'refresh changelog and manifest'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
877 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
878 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
879 def perftags(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
880 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
881 timer, fm = gettimer(ui, opts)
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
882 repocleartagscache = repocleartagscachefunc(repo)
40778
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40777
diff changeset
883 clearrevlogs = opts[b'clear_revlogs']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
884
40721
4369c00a8ee1 perf: move some of the perftags benchmark to the setup function
Boris Feld <boris.feld@octobus.net>
parents: 40720
diff changeset
885 def s():
40778
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40777
diff changeset
886 if clearrevlogs:
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40777
diff changeset
887 clearchangelog(repo)
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40777
diff changeset
888 clearfilecache(repo.unfiltered(), 'manifest')
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
889 repocleartagscache()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
890
40721
4369c00a8ee1 perf: move some of the perftags benchmark to the setup function
Boris Feld <boris.feld@octobus.net>
parents: 40720
diff changeset
891 def t():
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
892 return len(repo.tags())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
893
40721
4369c00a8ee1 perf: move some of the perftags benchmark to the setup function
Boris Feld <boris.feld@octobus.net>
parents: 40720
diff changeset
894 timer(t, setup=s)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
895 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
896
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
897
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
898 @command(b'perf::ancestors|perfancestors', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
899 def perfancestors(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
900 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
901 timer, fm = gettimer(ui, opts)
16802
7e5d94381cd1 perf: add a perfancestors benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16788
diff changeset
902 heads = repo.changelog.headrevs()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
903
16802
7e5d94381cd1 perf: add a perfancestors benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16788
diff changeset
904 def d():
16866
91f3ac205816 revlog: ancestors(*revs) becomes ancestors(revs) (API)
Bryan O'Sullivan <bryano@fb.com>
parents: 16858
diff changeset
905 for a in repo.changelog.ancestors(heads):
16802
7e5d94381cd1 perf: add a perfancestors benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16788
diff changeset
906 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
907
16802
7e5d94381cd1 perf: add a perfancestors benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16788
diff changeset
908 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
909 fm.end()
16802
7e5d94381cd1 perf: add a perfancestors benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16788
diff changeset
910
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
911
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
912 @command(b'perf::ancestorset|perfancestorset', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
913 def perfancestorset(ui, repo, revset, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
914 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
915 timer, fm = gettimer(ui, opts)
18080
486bfb200b3f perf: add command to test performance of membership in ancestor set
Siddharth Agarwal <sid0@fb.com>
parents: 18062
diff changeset
916 revs = repo.revs(revset)
486bfb200b3f perf: add command to test performance of membership in ancestor set
Siddharth Agarwal <sid0@fb.com>
parents: 18062
diff changeset
917 heads = repo.changelog.headrevs()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
918
18080
486bfb200b3f perf: add command to test performance of membership in ancestor set
Siddharth Agarwal <sid0@fb.com>
parents: 18062
diff changeset
919 def d():
18091
f7f8159caad3 ancestor: add lazy membership testing to lazyancestors
Siddharth Agarwal <sid0@fb.com>
parents: 18080
diff changeset
920 s = repo.changelog.ancestors(heads)
18080
486bfb200b3f perf: add command to test performance of membership in ancestor set
Siddharth Agarwal <sid0@fb.com>
parents: 18062
diff changeset
921 for rev in revs:
486bfb200b3f perf: add command to test performance of membership in ancestor set
Siddharth Agarwal <sid0@fb.com>
parents: 18062
diff changeset
922 rev in s
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
923
18080
486bfb200b3f perf: add command to test performance of membership in ancestor set
Siddharth Agarwal <sid0@fb.com>
parents: 18062
diff changeset
924 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
925 fm.end()
18080
486bfb200b3f perf: add command to test performance of membership in ancestor set
Siddharth Agarwal <sid0@fb.com>
parents: 18062
diff changeset
926
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
927
49464
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
928 @command(
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
929 b'perf::delta-find',
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
930 revlogopts + formatteropts,
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
931 b'-c|-m|FILE REV',
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
932 )
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
933 def perf_delta_find(ui, repo, arg_1, arg_2=None, **opts):
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
934 """benchmark the process of finding a valid delta for a revlog revision
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
935
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
936 When a revlog receives a new revision (e.g. from a commit, or from an
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
937 incoming bundle), it searches for a suitable delta-base to produce a delta.
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
938 This perf command measures how much time we spend in this process. It
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
939 operates on an already stored revision.
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
940
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
941 See `hg help debug-delta-find` for another related command.
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
942 """
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
943 from mercurial import revlogutils
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
944 import mercurial.revlogutils.deltas as deltautil
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
945
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
946 opts = _byteskwargs(opts)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
947 if arg_2 is None:
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
948 file_ = None
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
949 rev = arg_1
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
950 else:
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
951 file_ = arg_1
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
952 rev = arg_2
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
953
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
954 repo = repo.unfiltered()
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
955
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
956 timer, fm = gettimer(ui, opts)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
957
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
958 rev = int(rev)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
959
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
960 revlog = cmdutil.openrevlog(repo, b'perf::delta-find', file_, opts)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
961
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
962 deltacomputer = deltautil.deltacomputer(revlog)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
963
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
964 node = revlog.node(rev)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
965 p1r, p2r = revlog.parentrevs(rev)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
966 p1 = revlog.node(p1r)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
967 p2 = revlog.node(p2r)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
968 full_text = revlog.revision(rev)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
969 textlen = len(full_text)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
970 cachedelta = None
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
971 flags = revlog.flags(rev)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
972
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
973 revinfo = revlogutils.revisioninfo(
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
974 node,
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
975 p1,
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
976 p2,
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
977 [full_text], # btext
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
978 textlen,
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
979 cachedelta,
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
980 flags,
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
981 )
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
982
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
983 # Note: we should probably purge the potential caches (like the full
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
984 # manifest cache) between runs.
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
985 def find_one():
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
986 with revlog._datafp() as fh:
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
987 deltacomputer.finddeltainfo(revinfo, fh, target_rev=rev)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
988
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
989 timer(find_one)
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
990 fm.end()
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
991
44d4fd09982f perf: introduce a benchmark for delta-find
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49447
diff changeset
992
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
993 @command(b'perf::discovery|perfdiscovery', formatteropts, b'PATH')
40954
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
994 def perfdiscovery(ui, repo, path, **opts):
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
995 """benchmark discovery between local repo and the peer at given path"""
40954
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
996 repos = [repo, None]
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
997 timer, fm = gettimer(ui, opts)
46973
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46793
diff changeset
998
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46793
diff changeset
999 try:
49849
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1000 from mercurial.utils.urlutil import get_unique_pull_path_obj
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1001
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1002 path = get_unique_pull_path_obj(b'perfdiscovery', ui, path)
46973
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46793
diff changeset
1003 except ImportError:
49849
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1004 try:
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1005 from mercurial.utils.urlutil import get_unique_pull_path
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1006
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1007 path = get_unique_pull_path(b'perfdiscovery', repo, ui, path)[0]
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1008 except ImportError:
4cedae992ed1 path: pass `path` to `peer` in `hg perf::discovery`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49817
diff changeset
1009 path = ui.expandpath(path)
40954
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1010
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1011 def s():
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1012 repos[1] = hg.peer(ui, opts, path)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1013
40954
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1014 def d():
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1015 setdiscovery.findcommonheads(ui, *repos)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1016
40954
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1017 timer(d, setup=s)
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1018 fm.end()
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40943
diff changeset
1019
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1020
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1021 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1022 b'perf::bookmarks|perfbookmarks',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1023 formatteropts
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1024 + [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1025 (b'', b'clear-revlogs', False, b'refresh changelog and manifest'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1026 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1027 )
32753
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32752
diff changeset
1028 def perfbookmarks(ui, repo, **opts):
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32752
diff changeset
1029 """benchmark parsing bookmarks from disk to memory"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1030 opts = _byteskwargs(opts)
32753
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32752
diff changeset
1031 timer, fm = gettimer(ui, opts)
40720
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
1032
40780
82c189c511bd perf: add a `clear-revlogs` flag to `perfbookmarks`
Boris Feld <boris.feld@octobus.net>
parents: 40778
diff changeset
1033 clearrevlogs = opts[b'clear_revlogs']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1034
40720
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
1035 def s():
40780
82c189c511bd perf: add a `clear-revlogs` flag to `perfbookmarks`
Boris Feld <boris.feld@octobus.net>
parents: 40778
diff changeset
1036 if clearrevlogs:
82c189c511bd perf: add a `clear-revlogs` flag to `perfbookmarks`
Boris Feld <boris.feld@octobus.net>
parents: 40778
diff changeset
1037 clearchangelog(repo)
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1038 clearfilecache(repo, b'_bookmarks')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1039
40720
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
1040 def d():
32753
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32752
diff changeset
1041 repo._bookmarks
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1042
40720
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
1043 timer(d, setup=s)
32753
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32752
diff changeset
1044 fm.end()
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32752
diff changeset
1045
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1046
49445
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1047 @command(
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1048 b'perf::bundle',
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1049 [
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1050 (
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1051 b'r',
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1052 b'rev',
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1053 [],
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1054 b'changesets to bundle',
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1055 b'REV',
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1056 ),
49446
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1057 (
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1058 b't',
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1059 b'type',
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1060 b'none',
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1061 b'bundlespec to use (see `hg help bundlespec`)',
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1062 b'TYPE',
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1063 ),
49445
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1064 ]
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1065 + formatteropts,
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1066 b'REVS',
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1067 )
49444
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1068 def perfbundle(ui, repo, *revs, **opts):
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1069 """benchmark the creation of a bundle from a repository
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1070
49446
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1071 For now, this only supports "none" compression.
49444
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1072 """
49489
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1073 try:
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1074 from mercurial import bundlecaches
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1075
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1076 parsebundlespec = bundlecaches.parsebundlespec
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1077 except ImportError:
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1078 from mercurial import exchange
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1079
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1080 parsebundlespec = exchange.parsebundlespec
d513ae93dff3 perf: make perf::bundle compatible down to 5.2
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49488
diff changeset
1081
49444
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1082 from mercurial import discovery
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1083 from mercurial import bundle2
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1084
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1085 opts = _byteskwargs(opts)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1086 timer, fm = gettimer(ui, opts)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1087
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1088 cl = repo.changelog
49445
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1089 revs = list(revs)
3635aae8b2e9 perf-bundle: accept --rev arguments
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49444
diff changeset
1090 revs.extend(opts.get(b'rev', ()))
49444
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1091 revs = scmutil.revrange(repo, revs)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1092 if not revs:
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1093 raise error.Abort(b"not revision specified")
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1094 # make it a consistent set (ie: without topological gaps)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1095 old_len = len(revs)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1096 revs = list(repo.revs(b"%ld::%ld", revs, revs))
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1097 if old_len != len(revs):
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1098 new_count = len(revs) - old_len
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1099 msg = b"add %d new revisions to make it a consistent set\n"
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1100 ui.write_err(msg % new_count)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1101
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1102 targets = [cl.node(r) for r in repo.revs(b"heads(::%ld)", revs)]
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1103 bases = [cl.node(r) for r in repo.revs(b"heads(::%ld - %ld)", revs, revs)]
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1104 outgoing = discovery.outgoing(repo, bases, targets)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1105
49446
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1106 bundle_spec = opts.get(b'type')
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1107
49488
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1108 bundle_spec = parsebundlespec(repo, bundle_spec, strict=False)
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1109
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1110 cgversion = bundle_spec.params.get(b"cg.version")
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1111 if cgversion is None:
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1112 if bundle_spec.version == b'v1':
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1113 cgversion = b'01'
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1114 if bundle_spec.version == b'v2':
a7a5740b322a perf: make perf::bundle compatible before 61ba04693d65
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49471
diff changeset
1115 cgversion = b'02'
49446
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1116 if cgversion not in changegroup.supportedoutgoingversions(repo):
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1117 err = b"repository does not support bundle version %s"
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1118 raise error.Abort(err % cgversion)
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1119
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1120 if cgversion == b'01': # bundle1
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1121 bversion = b'HG10' + bundle_spec.wirecompression
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1122 bcompression = None
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1123 elif cgversion in (b'02', b'03'):
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1124 bversion = b'HG20'
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1125 bcompression = bundle_spec.wirecompression
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1126 else:
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1127 err = b'perf::bundle: unexpected changegroup version %s'
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1128 raise error.ProgrammingError(err % cgversion)
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1129
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1130 if bcompression is None:
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1131 bcompression = b'UN'
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1132
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1133 if bcompression != b'UN':
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1134 err = b'perf::bundle: compression currently unsupported: %s'
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1135 raise error.ProgrammingError(err % bcompression)
49444
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1136
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1137 def do_bundle():
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1138 bundle2.writenewbundle(
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1139 ui,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1140 repo,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1141 b'perf::bundle',
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1142 os.devnull,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1143 bversion,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1144 outgoing,
49446
b380583ad2f5 perf-bundle: accept --type argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49445
diff changeset
1145 bundle_spec.params,
49444
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1146 )
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1147
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1148 timer(do_bundle)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1149 fm.end()
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1150
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49037
diff changeset
1151
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1152 @command(b'perf::bundleread|perfbundleread', formatteropts, b'BUNDLE')
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1153 def perfbundleread(ui, repo, bundlepath, **opts):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1154 """Benchmark reading of bundle files.
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1155
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1156 This command is meant to isolate the I/O part of bundle reading as
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1157 much as possible.
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1158 """
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1159 from mercurial import (
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1160 bundle2,
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1161 exchange,
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1162 streamclone,
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1163 )
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1164
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1165 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1166
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1167 def makebench(fn):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1168 def run():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1169 with open(bundlepath, b'rb') as fh:
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1170 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1171 fn(bundle)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1172
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1173 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1174
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1175 def makereadnbytes(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1176 def run():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1177 with open(bundlepath, b'rb') as fh:
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1178 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1179 while bundle.read(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1180 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1181
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1182 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1183
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1184 def makestdioread(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1185 def run():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1186 with open(bundlepath, b'rb') as fh:
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1187 while fh.read(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1188 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1189
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1190 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1191
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1192 # bundle1
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1193
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1194 def deltaiter(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1195 for delta in bundle.deltaiter():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1196 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1197
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1198 def iterchunks(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1199 for chunk in bundle.getchunks():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1200 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1201
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1202 # bundle2
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1203
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1204 def forwardchunks(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1205 for chunk in bundle._forwardchunks():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1206 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1207
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1208 def iterparts(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1209 for part in bundle.iterparts():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1210 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1211
35137
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35132
diff changeset
1212 def iterpartsseekable(bundle):
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35132
diff changeset
1213 for part in bundle.iterparts(seekable=True):
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35132
diff changeset
1214 pass
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35132
diff changeset
1215
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1216 def seek(bundle):
35137
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35132
diff changeset
1217 for part in bundle.iterparts(seekable=True):
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1218 part.seek(0, os.SEEK_END)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1219
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1220 def makepartreadnbytes(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1221 def run():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1222 with open(bundlepath, b'rb') as fh:
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1223 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1224 for part in bundle.iterparts():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1225 while part.read(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1226 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1227
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1228 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1229
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1230 benches = [
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1231 (makestdioread(8192), b'read(8k)'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1232 (makestdioread(16384), b'read(16k)'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1233 (makestdioread(32768), b'read(32k)'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1234 (makestdioread(131072), b'read(128k)'),
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1235 ]
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1236
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1237 with open(bundlepath, b'rb') as fh:
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1238 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1239
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1240 if isinstance(bundle, changegroup.cg1unpacker):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1241 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1242 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1243 (makebench(deltaiter), b'cg1 deltaiter()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1244 (makebench(iterchunks), b'cg1 getchunks()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1245 (makereadnbytes(8192), b'cg1 read(8k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1246 (makereadnbytes(16384), b'cg1 read(16k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1247 (makereadnbytes(32768), b'cg1 read(32k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1248 (makereadnbytes(131072), b'cg1 read(128k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1249 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1250 )
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1251 elif isinstance(bundle, bundle2.unbundle20):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1252 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1253 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1254 (makebench(forwardchunks), b'bundle2 forwardchunks()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1255 (makebench(iterparts), b'bundle2 iterparts()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1256 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1257 makebench(iterpartsseekable),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1258 b'bundle2 iterparts() seekable',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1259 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1260 (makebench(seek), b'bundle2 part seek()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1261 (makepartreadnbytes(8192), b'bundle2 part read(8k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1262 (makepartreadnbytes(16384), b'bundle2 part read(16k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1263 (makepartreadnbytes(32768), b'bundle2 part read(32k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1264 (makepartreadnbytes(131072), b'bundle2 part read(128k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1265 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1266 )
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1267 elif isinstance(bundle, streamclone.streamcloneapplier):
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1268 raise error.Abort(b'stream clone bundles not supported')
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1269 else:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1270 raise error.Abort(b'unhandled bundle type: %s' % type(bundle))
35132
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1271
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1272 for fn, title in benches:
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1273 timer, fm = gettimer(ui, opts)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1274 timer(fn, title=title)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1275 fm.end()
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35107
diff changeset
1276
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1277
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1278 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1279 b'perf::changegroupchangelog|perfchangegroupchangelog',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1280 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1281 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1282 (b'', b'cgversion', b'02', b'changegroup version'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1283 (b'r', b'rev', b'', b'revisions to add to changegroup'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1284 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1285 )
40752
cfaf3843491b perf: rename version flag of perfchangegroupchangelog to cgversion
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40741
diff changeset
1286 def perfchangegroupchangelog(ui, repo, cgversion=b'02', rev=None, **opts):
30020
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1287 """Benchmark producing a changelog group for a changegroup.
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1288
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1289 This measures the time spent processing the changelog during a
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1290 bundle operation. This occurs during `hg bundle` and on a server
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1291 processing a `getbundle` wire protocol request (handles clones
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1292 and pull requests).
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1293
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1294 By default, all revisions are added to the changegroup.
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1295 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1296 opts = _byteskwargs(opts)
30020
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1297 cl = repo.changelog
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1298 nodes = [cl.lookup(r) for r in repo.revs(rev or b'all()')]
40752
cfaf3843491b perf: rename version flag of perfchangegroupchangelog to cgversion
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40741
diff changeset
1299 bundler = changegroup.getbundler(cgversion, repo)
30020
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1300
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1301 def d():
39015
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39007
diff changeset
1302 state, chunks = bundler._generatechangelog(cl, nodes)
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39007
diff changeset
1303 for chunk in chunks:
30020
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1304 pass
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1305
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1306 timer, fm = gettimer(ui, opts)
39015
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39007
diff changeset
1307
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39007
diff changeset
1308 # Terminal printing can interfere with timing. So disable it.
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1309 with ui.configoverride({(b'progress', b'disable'): True}):
39015
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39007
diff changeset
1310 timer(d)
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39007
diff changeset
1311
30020
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1312 fm.end()
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30019
diff changeset
1313
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1314
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1315 @command(b'perf::dirs|perfdirs', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1316 def perfdirs(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1317 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1318 timer, fm = gettimer(ui, opts)
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1319 dirstate = repo.dirstate
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1320 b'a' in dirstate
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1321
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1322 def d():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1323 dirstate.hasdir(b'a')
47482
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1324 try:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1325 del dirstate._map._dirs
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1326 except AttributeError:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1327 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1328
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1329 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1330 fm.end()
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1331
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1332
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1333 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1334 b'perf::dirstate|perfdirstate',
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1335 [
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1336 (
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1337 b'',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1338 b'iteration',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1339 None,
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1340 b'benchmark a full iteration for the dirstate',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1341 ),
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1342 (
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1343 b'',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1344 b'contains',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1345 None,
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1346 b'benchmark a large amount of `nf in dirstate` calls',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1347 ),
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1348 ]
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1349 + formatteropts,
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1350 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1351 def perfdirstate(ui, repo, **opts):
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1352 """benchmap the time of various distate operations
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1353
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1354 By default benchmark the time necessary to load a dirstate from scratch.
43121
ce315b1fc9a7 perf: document `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43120
diff changeset
1355 The dirstate is loaded to the point were a "contains" request can be
ce315b1fc9a7 perf: document `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43120
diff changeset
1356 answered.
ce315b1fc9a7 perf: document `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43120
diff changeset
1357 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1358 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1359 timer, fm = gettimer(ui, opts)
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1360 b"a" in repo.dirstate
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1361
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1362 if opts[b'iteration'] and opts[b'contains']:
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1363 msg = b'only specify one of --iteration or --contains'
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1364 raise error.Abort(msg)
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1365
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1366 if opts[b'iteration']:
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1367 setup = None
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1368 dirstate = repo.dirstate
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1369
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1370 def d():
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1371 for f in dirstate:
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1372 pass
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1373
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1374 elif opts[b'contains']:
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1375 setup = None
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1376 dirstate = repo.dirstate
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1377 allfiles = list(dirstate)
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1378 # also add file path that will be "missing" from the dirstate
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1379 allfiles.extend([f[::-1] for f in allfiles])
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1380
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1381 def d():
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1382 for f in allfiles:
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1383 f in dirstate
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1384
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1385 else:
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1386
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1387 def setup():
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1388 repo.dirstate.invalidate()
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1389
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1390 def d():
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1391 b"a" in repo.dirstate
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1392
43122
436a6a31df38 perf: use `setup` function in `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43121
diff changeset
1393 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1394 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1395
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1396
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1397 @command(b'perf::dirstatedirs|perfdirstatedirs', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1398 def perfdirstatedirs(ui, repo, **opts):
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1399 """benchmap a 'dirstate.hasdir' call from an empty `dirs` cache"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1400 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1401 timer, fm = gettimer(ui, opts)
43124
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1402 repo.dirstate.hasdir(b"a")
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1403
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1404 def setup():
47482
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1405 try:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1406 del repo.dirstate._map._dirs
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1407 except AttributeError:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1408 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1409
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1410 def d():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1411 repo.dirstate.hasdir(b"a")
43124
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1412
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1413 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1414 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1415
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1416
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1417 @command(b'perf::dirstatefoldmap|perfdirstatefoldmap', formatteropts)
27095
aaf4e2d77148 contrib/perf: name functions to match decorators
timeless <timeless@mozdev.org>
parents: 27072
diff changeset
1418 def perfdirstatefoldmap(ui, repo, **opts):
43125
56494a2bfe2f perf: document `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43124
diff changeset
1419 """benchmap a `dirstate._map.filefoldmap.get()` request
56494a2bfe2f perf: document `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43124
diff changeset
1420
56494a2bfe2f perf: document `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43124
diff changeset
1421 The dirstate filefoldmap cache is dropped between every request.
56494a2bfe2f perf: document `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43124
diff changeset
1422 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1423 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1424 timer, fm = gettimer(ui, opts)
22780
d8ff1f671aed perf: add a way to measure the perf of constructing the foldmap
Siddharth Agarwal <sid0@fb.com>
parents: 20846
diff changeset
1425 dirstate = repo.dirstate
43126
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1426 dirstate._map.filefoldmap.get(b'a')
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1427
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1428 def setup():
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1429 del dirstate._map.filefoldmap
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1430
22780
d8ff1f671aed perf: add a way to measure the perf of constructing the foldmap
Siddharth Agarwal <sid0@fb.com>
parents: 20846
diff changeset
1431 def d():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1432 dirstate._map.filefoldmap.get(b'a')
43126
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1433
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1434 timer(d, setup=setup)
24607
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1435 fm.end()
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1436
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1437
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1438 @command(b'perf::dirfoldmap|perfdirfoldmap', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1439 def perfdirfoldmap(ui, repo, **opts):
43127
0b32206c3c86 perf: document `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43126
diff changeset
1440 """benchmap a `dirstate._map.dirfoldmap.get()` request
0b32206c3c86 perf: document `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43126
diff changeset
1441
0b32206c3c86 perf: document `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43126
diff changeset
1442 The dirstate dirfoldmap cache is dropped between every request.
0b32206c3c86 perf: document `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43126
diff changeset
1443 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1444 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1445 timer, fm = gettimer(ui, opts)
24607
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1446 dirstate = repo.dirstate
43128
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1447 dirstate._map.dirfoldmap.get(b'a')
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1448
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1449 def setup():
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1450 del dirstate._map.dirfoldmap
47482
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1451 try:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1452 del dirstate._map._dirs
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1453 except AttributeError:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47164
diff changeset
1454 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1455
24607
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1456 def d():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1457 dirstate._map.dirfoldmap.get(b'a')
43128
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1458
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1459 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1460 fm.end()
22780
d8ff1f671aed perf: add a way to measure the perf of constructing the foldmap
Siddharth Agarwal <sid0@fb.com>
parents: 20846
diff changeset
1461
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1462
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1463 @command(b'perf::dirstatewrite|perfdirstatewrite', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1464 def perfdirstatewrite(ui, repo, **opts):
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1465 """benchmap the time it take to write a dirstate on disk"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1466 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1467 timer, fm = gettimer(ui, opts)
16788
7e72c1609862 perf: add a perfdirstatewrite benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16785
diff changeset
1468 ds = repo.dirstate
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1469 b"a" in ds
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1470
43130
c88075eb28e3 perf: use `setup` function in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43129
diff changeset
1471 def setup():
c88075eb28e3 perf: use `setup` function in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43129
diff changeset
1472 ds._dirty = True
c88075eb28e3 perf: use `setup` function in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43129
diff changeset
1473
16788
7e72c1609862 perf: add a perfdirstatewrite benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16785
diff changeset
1474 def d():
26748
5ba0a99ff27f dirstate: make dirstate.write() callers pass transaction object to it
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 25850
diff changeset
1475 ds.write(repo.currenttransaction())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1476
50064
e859f440daa9 locking: grab the wlock before touching the dirstate in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49849
diff changeset
1477 with repo.wlock():
e859f440daa9 locking: grab the wlock before touching the dirstate in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49849
diff changeset
1478 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1479 fm.end()
16788
7e72c1609862 perf: add a perfdirstatewrite benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16785
diff changeset
1480
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1481
42402
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1482 def _getmergerevs(repo, opts):
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1483 """parse command argument to return rev involved in merge
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1484
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1485 input: options dictionnary with `rev`, `from` and `bse`
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1486 output: (localctx, otherctx, basectx)
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1487 """
42411
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42404
diff changeset
1488 if opts[b'from']:
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42404
diff changeset
1489 fromrev = scmutil.revsingle(repo, opts[b'from'])
42400
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42392
diff changeset
1490 wctx = repo[fromrev]
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42392
diff changeset
1491 else:
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42392
diff changeset
1492 wctx = repo[None]
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42392
diff changeset
1493 # we don't want working dir files to be stat'd in the benchmark, so
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42392
diff changeset
1494 # prime that cache
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42392
diff changeset
1495 wctx.dirty()
42411
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42404
diff changeset
1496 rctx = scmutil.revsingle(repo, opts[b'rev'], opts[b'rev'])
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42404
diff changeset
1497 if opts[b'base']:
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42404
diff changeset
1498 fromrev = scmutil.revsingle(repo, opts[b'base'])
42401
f0bcbbb6541c perf: allow to specify the base of the merge in perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42400
diff changeset
1499 ancestor = repo[fromrev]
f0bcbbb6541c perf: allow to specify the base of the merge in perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42400
diff changeset
1500 else:
f0bcbbb6541c perf: allow to specify the base of the merge in perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42400
diff changeset
1501 ancestor = wctx.ancestor(rctx)
42402
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1502 return (wctx, rctx, ancestor)
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1503
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1504
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1505 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1506 b'perf::mergecalculate|perfmergecalculate',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1507 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1508 (b'r', b'rev', b'.', b'rev to merge against'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1509 (b'', b'from', b'', b'rev to merge from'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1510 (b'', b'base', b'', b'the revision to use as base'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1511 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1512 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1513 )
42402
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1514 def perfmergecalculate(ui, repo, **opts):
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1515 opts = _byteskwargs(opts)
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1516 timer, fm = gettimer(ui, opts)
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1517
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42401
diff changeset
1518 wctx, rctx, ancestor = _getmergerevs(repo, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1519
18817
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1520 def d():
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1521 # acceptremote is True because we don't want prompts in the middle of
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1522 # our benchmark
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1523 merge.calculateupdates(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1524 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1525 wctx,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1526 rctx,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1527 [ancestor],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1528 branchmerge=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1529 force=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1530 acceptremote=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1531 followcopies=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1532 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1533
18817
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1534 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1535 fm.end()
18817
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1536
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1537
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1538 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1539 b'perf::mergecopies|perfmergecopies',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1540 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1541 (b'r', b'rev', b'.', b'rev to merge against'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1542 (b'', b'from', b'', b'rev to merge from'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1543 (b'', b'base', b'', b'the revision to use as base'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1544 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1545 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1546 )
42403
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1547 def perfmergecopies(ui, repo, **opts):
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1548 """measure runtime of `copies.mergecopies`"""
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1549 opts = _byteskwargs(opts)
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1550 timer, fm = gettimer(ui, opts)
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1551 wctx, rctx, ancestor = _getmergerevs(repo, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1552
42403
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1553 def d():
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1554 # acceptremote is True because we don't want prompts in the middle of
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1555 # our benchmark
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1556 copies.mergecopies(repo, wctx, rctx, ancestor)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1557
42403
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1558 timer(d)
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1559 fm.end()
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42402
diff changeset
1560
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1561
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1562 @command(b'perf::pathcopies|perfpathcopies', [], b"REV REV")
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1563 def perfpathcopies(ui, repo, rev1, rev2, **opts):
40773
dc3ab5e5fe64 perf: add a docstring to `perfpathcopies`
Boris Feld <boris.feld@octobus.net>
parents: 40765
diff changeset
1564 """benchmark the copy tracing logic"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1565 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1566 timer, fm = gettimer(ui, opts)
18877
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1567 ctx1 = scmutil.revsingle(repo, rev1, rev1)
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1568 ctx2 = scmutil.revsingle(repo, rev2, rev2)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1569
18877
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1570 def d():
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1571 copies.pathcopies(ctx1, ctx2)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1572
18877
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1573 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1574 fm.end()
18877
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1575
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1576
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1577 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1578 b'perf::phases|perfphases',
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1579 [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1580 (b'', b'full', False, b'include file reading time too'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
1581 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1582 b"",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1583 )
32501
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1584 def perfphases(ui, repo, **opts):
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1585 """benchmark phasesets computation"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1586 opts = _byteskwargs(opts)
32501
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1587 timer, fm = gettimer(ui, opts)
32752
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32751
diff changeset
1588 _phases = repo._phasecache
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1589 full = opts.get(b'full')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1590
32501
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1591 def d():
32752
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32751
diff changeset
1592 phases = _phases
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32751
diff changeset
1593 if full:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1594 clearfilecache(repo, b'_phasecache')
32752
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32751
diff changeset
1595 phases = repo._phasecache
32501
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1596 phases.invalidate()
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1597 phases.loadphaserevs(repo)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1598
32501
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1599 timer(d)
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1600 fm.end()
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32428
diff changeset
1601
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1602
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1603 @command(b'perf::phasesremote|perfphasesremote', [], b"[DEST]")
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1604 def perfphasesremote(ui, repo, dest=None, **opts):
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1605 """benchmark time needed to analyse phases of the remote server"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1606 from mercurial.node import bin
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1607 from mercurial import (
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1608 exchange,
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1609 hg,
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1610 phases,
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1611 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1612
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1613 opts = _byteskwargs(opts)
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1614 timer, fm = gettimer(ui, opts)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1615
46733
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46460
diff changeset
1616 path = ui.getpath(dest, default=(b'default-push', b'default'))
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1617 if not path:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1618 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1619 b'default repository not configured!',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1620 hint=b"see 'hg help config.paths'",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1621 )
49817
ec8140c44b14 path: update logic in `perf` to use the push variant when available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49554
diff changeset
1622 if util.safehasattr(path, 'main_path'):
ec8140c44b14 path: update logic in `perf` to use the push variant when available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49554
diff changeset
1623 path = path.get_push_variant()
ec8140c44b14 path: update logic in `perf` to use the push variant when available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49554
diff changeset
1624 dest = path.loc
ec8140c44b14 path: update logic in `perf` to use the push variant when available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49554
diff changeset
1625 else:
ec8140c44b14 path: update logic in `perf` to use the push variant when available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49554
diff changeset
1626 dest = path.pushloc or path.loc
43080
86e4daa2d54c cleanup: mark some ui.(status|note|warn|write) calls as not needing i18n
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1627 ui.statusnoi18n(b'analysing phase of %s\n' % util.hidepassword(dest))
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1628 other = hg.peer(repo, opts, dest)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1629
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1630 # easier to perform discovery through the operation
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1631 op = exchange.pushoperation(repo, other)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1632 exchange._pushdiscoverychangeset(op)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1633
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1634 remotesubset = op.fallbackheads
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1635
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1636 with other.commandexecutor() as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1637 remotephases = e.callcommand(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1638 b'listkeys', {b'namespace': b'phases'}
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1639 ).result()
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1640 del other
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1641 publishing = remotephases.get(b'publishing', False)
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1642 if publishing:
43080
86e4daa2d54c cleanup: mark some ui.(status|note|warn|write) calls as not needing i18n
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1643 ui.statusnoi18n(b'publishing: yes\n')
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1644 else:
43080
86e4daa2d54c cleanup: mark some ui.(status|note|warn|write) calls as not needing i18n
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1645 ui.statusnoi18n(b'publishing: no\n')
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1646
43599
3350d7aefe67 perf: make `perfphasesremote` use the new `index.has_node` api
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43575
diff changeset
1647 has_node = getattr(repo.changelog.index, 'has_node', None)
3350d7aefe67 perf: make `perfphasesremote` use the new `index.has_node` api
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43575
diff changeset
1648 if has_node is None:
3350d7aefe67 perf: make `perfphasesremote` use the new `index.has_node` api
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43575
diff changeset
1649 has_node = repo.changelog.nodemap.__contains__
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1650 nonpublishroots = 0
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1651 for nhex, phase in remotephases.iteritems():
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1652 if nhex == b'publishing': # ignore data related to publish option
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1653 continue
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1654 node = bin(nhex)
43599
3350d7aefe67 perf: make `perfphasesremote` use the new `index.has_node` api
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43575
diff changeset
1655 if has_node(node) and int(phase):
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1656 nonpublishroots += 1
43080
86e4daa2d54c cleanup: mark some ui.(status|note|warn|write) calls as not needing i18n
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1657 ui.statusnoi18n(b'number of roots: %d\n' % len(remotephases))
86e4daa2d54c cleanup: mark some ui.(status|note|warn|write) calls as not needing i18n
Augie Fackler <augie@google.com>
parents: 43076
diff changeset
1658 ui.statusnoi18n(b'number of known non public roots: %d\n' % nonpublishroots)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1659
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1660 def d():
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1661 phases.remotephasessummary(repo, remotesubset, remotephases)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1662
38771
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1663 timer(d)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1664 fm.end()
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1665
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1666
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1667 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1668 b'perf::manifest|perfmanifest',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1669 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1670 (b'm', b'manifest-rev', False, b'Look up a manifest node revision'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1671 (b'', b'clear-disk', False, b'clear on-disk caches too'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1672 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1673 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1674 b'REV|NODE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1675 )
38820
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38819
diff changeset
1676 def perfmanifest(ui, repo, rev, manifest_rev=False, clear_disk=False, **opts):
38693
9b6a708f2263 perf: document the perfmanifest command
Boris Feld <boris.feld@octobus.net>
parents: 38285
diff changeset
1677 """benchmark the time to read a manifest from disk and return a usable
9b6a708f2263 perf: document the perfmanifest command
Boris Feld <boris.feld@octobus.net>
parents: 38285
diff changeset
1678 dict-like object
9b6a708f2263 perf: document the perfmanifest command
Boris Feld <boris.feld@octobus.net>
parents: 38285
diff changeset
1679
9b6a708f2263 perf: document the perfmanifest command
Boris Feld <boris.feld@octobus.net>
parents: 38285
diff changeset
1680 Manifest caches are cleared before retrieval."""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1681 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1682 timer, fm = gettimer(ui, opts)
38820
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38819
diff changeset
1683 if not manifest_rev:
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38819
diff changeset
1684 ctx = scmutil.revsingle(repo, rev, rev)
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38819
diff changeset
1685 t = ctx.manifestnode()
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38819
diff changeset
1686 else:
39345
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1687 from mercurial.node import bin
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1688
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1689 if len(rev) == 40:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1690 t = bin(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1691 else:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1692 try:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1693 rev = int(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1694
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1695 if util.safehasattr(repo.manifestlog, b'getstorage'):
39345
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1696 t = repo.manifestlog.getstorage(b'').node(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1697 else:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1698 t = repo.manifestlog._revlog.lookup(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39226
diff changeset
1699 except ValueError:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1700 raise error.Abort(
43117
8ff1ecfadcd1 cleanup: join string literals that are already on one line
Martin von Zweigbergk <martinvonz@google.com>
parents: 43080
diff changeset
1701 b'manifest revision must be integer or full node'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1702 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1703
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1704 def d():
38821
0a57945aaf7f manifest: persist the manifestfulltext cache
Martijn Pieters <mj@zopatista.com>
parents: 38820
diff changeset
1705 repo.manifestlog.clearcaches(clear_persisted_data=clear_disk)
30379
d79c141fdf41 manifest: remove usages of manifest.read
Durham Goode <durham@fb.com>
parents: 30347
diff changeset
1706 repo.manifestlog[t].read()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1707
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1708 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1709 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1710
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1711
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1712 @command(b'perf::changeset|perfchangeset', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1713 def perfchangeset(ui, repo, rev, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1714 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1715 timer, fm = gettimer(ui, opts)
37355
5bcd5859b505 perf: make perfmanifest and perfnodelookup work with revsets
Martin von Zweigbergk <martinvonz@google.com>
parents: 37271
diff changeset
1716 n = scmutil.revsingle(repo, rev).node()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1717
16262
bf7a6c3b2a4a perf: add perfchangeset to time changeset parsing
Matt Mackall <mpm@selenic.com>
parents: 16260
diff changeset
1718 def d():
19378
9de689d20230 cleanup: drop unused variables and an unused import
Simon Heimberg <simohe@besonet.ch>
parents: 19322
diff changeset
1719 repo.changelog.read(n)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1720 # repo.changelog._cache = None
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1721
16262
bf7a6c3b2a4a perf: add perfchangeset to time changeset parsing
Matt Mackall <mpm@selenic.com>
parents: 16260
diff changeset
1722 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1723 fm.end()
16262
bf7a6c3b2a4a perf: add perfchangeset to time changeset parsing
Matt Mackall <mpm@selenic.com>
parents: 16260
diff changeset
1724
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1725
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1726 @command(b'perf::ignore|perfignore', formatteropts)
40784
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1727 def perfignore(ui, repo, **opts):
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1728 """benchmark operation related to computing ignore"""
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1729 opts = _byteskwargs(opts)
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1730 timer, fm = gettimer(ui, opts)
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1731 dirstate = repo.dirstate
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1732
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1733 def setupone():
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1734 dirstate.invalidate()
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1735 clearfilecache(dirstate, b'_ignore')
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1736
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1737 def runone():
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1738 dirstate._ignore
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1739
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1740 timer(runone, setup=setupone, title=b"load")
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1741 fm.end()
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40781
diff changeset
1742
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1743
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1744 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1745 b'perf::index|perfindex',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1746 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1747 (b'', b'rev', [], b'revision to be looked up (default tip)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1748 (b'', b'no-lookup', None, b'do not revision lookup post creation'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1749 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1750 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1751 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1752 def perfindex(ui, repo, **opts):
41459
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41458
diff changeset
1753 """benchmark index creation time followed by a lookup
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41458
diff changeset
1754
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41458
diff changeset
1755 The default is to look `tip` up. Depending on the index implementation,
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41458
diff changeset
1756 the revision looked up can matters. For example, an implementation
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41458
diff changeset
1757 scanning the index will have a faster lookup time for `--rev tip` than for
41461
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1758 `--rev 0`. The number of looked up revisions and their order can also
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1759 matters.
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1760
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1761 Example of useful set to test:
44307
216fc4633800 perf: fix list formatting in perfindex documentation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43981
diff changeset
1762
41461
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1763 * tip
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1764 * 0
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1765 * -10:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1766 * :10
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1767 * -10: + :10
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1768 * :10: + -10:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1769 * -10000:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1770 * -10000: + 0
41459
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41458
diff changeset
1771
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1772 It is not currently possible to check for lookup of a missing node. For
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1773 deeper lookup benchmarking, checkout the `perfnodemap` command."""
13255
2696730ca233 perf: make perfindex results useful on hg with lazyparser
Matt Mackall <mpm@selenic.com>
parents: 13254
diff changeset
1774 import mercurial.revlog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1775
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1776 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1777 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1778 mercurial.revlog._prereadsize = 2 ** 24 # disable lazy parser in old hg
41460
e9891c734bf8 perf: add a no-lookup variant to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41459
diff changeset
1779 if opts[b'no_lookup']:
41461
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1780 if opts['rev']:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1781 raise error.Abort('--no-lookup and --rev are mutually exclusive')
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1782 nodes = []
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1783 elif not opts[b'rev']:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1784 nodes = [repo[b"tip"].node()]
40818
a0f2641ddd61 perf: add a --rev attribute to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 40817
diff changeset
1785 else:
41461
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1786 revs = scmutil.revrange(repo, opts[b'rev'])
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1787 cl = repo.changelog
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1788 nodes = [cl.node(r) for r in revs]
40817
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1789
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1790 unfi = repo.unfiltered()
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1791 # find the filecache func directly
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1792 # This avoid polluting the benchmark with the filecache logic
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1793 makecl = unfi.__class__.changelog.func
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1794
40817
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1795 def setup():
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1796 # probably not necessary, but for good measure
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1797 clearchangelog(unfi)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1798
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1799 def d():
40817
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1800 cl = makecl(unfi)
41461
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41460
diff changeset
1801 for n in nodes:
41460
e9891c734bf8 perf: add a no-lookup variant to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41459
diff changeset
1802 cl.rev(n)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1803
40817
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40806
diff changeset
1804 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1805 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1806
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1807
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1808 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1809 b'perf::nodemap|perfnodemap',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1810 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1811 (b'', b'rev', [], b'revision to be looked up (default tip)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1812 (b'', b'clear-caches', True, b'clear revlog cache between calls'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1813 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1814 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1815 )
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1816 def perfnodemap(ui, repo, **opts):
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1817 """benchmark the time necessary to look up revision from a cold nodemap
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1818
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1819 Depending on the implementation, the amount and order of revision we look
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1820 up can varies. Example of useful set to test:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1821 * tip
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1822 * 0
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1823 * -10:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1824 * :10
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1825 * -10: + :10
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1826 * :10: + -10:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1827 * -10000:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1828 * -10000: + 0
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1829
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1830 The command currently focus on valid binary lookup. Benchmarking for
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1831 hexlookup, prefix lookup and missing lookup would also be valuable.
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1832 """
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1833 import mercurial.revlog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1834
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1835 opts = _byteskwargs(opts)
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1836 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1837 mercurial.revlog._prereadsize = 2 ** 24 # disable lazy parser in old hg
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1838
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1839 unfi = repo.unfiltered()
46196
96b73671753a contrib: py3 compat for perfnodemap
Joerg Sonnenberger <joerg@bec.de>
parents: 45957
diff changeset
1840 clearcaches = opts[b'clear_caches']
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1841 # find the filecache func directly
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1842 # This avoid polluting the benchmark with the filecache logic
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1843 makecl = unfi.__class__.changelog.func
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1844 if not opts[b'rev']:
46196
96b73671753a contrib: py3 compat for perfnodemap
Joerg Sonnenberger <joerg@bec.de>
parents: 45957
diff changeset
1845 raise error.Abort(b'use --rev to specify revisions to look up')
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1846 revs = scmutil.revrange(repo, opts[b'rev'])
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1847 cl = repo.changelog
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1848 nodes = [cl.node(r) for r in revs]
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1849
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1850 # use a list to pass reference to a nodemap from one closure to the next
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1851 nodeget = [None]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1852
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1853 def setnodeget():
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1854 # probably not necessary, but for good measure
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1855 clearchangelog(unfi)
43619
22cd0064370d perf: make `perfnodemap` use the new `index.get_rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43599
diff changeset
1856 cl = makecl(unfi)
22cd0064370d perf: make `perfnodemap` use the new `index.get_rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43599
diff changeset
1857 if util.safehasattr(cl.index, 'get_rev'):
22cd0064370d perf: make `perfnodemap` use the new `index.get_rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43599
diff changeset
1858 nodeget[0] = cl.index.get_rev
22cd0064370d perf: make `perfnodemap` use the new `index.get_rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43599
diff changeset
1859 else:
22cd0064370d perf: make `perfnodemap` use the new `index.get_rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43599
diff changeset
1860 nodeget[0] = cl.nodemap.get
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1861
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1862 def d():
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1863 get = nodeget[0]
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1864 for n in nodes:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1865 get(n)
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1866
41484
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41483
diff changeset
1867 setup = None
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41483
diff changeset
1868 if clearcaches:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1869
41484
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41483
diff changeset
1870 def setup():
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41483
diff changeset
1871 setnodeget()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1872
41484
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41483
diff changeset
1873 else:
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41483
diff changeset
1874 setnodeget()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1875 d() # prewarm the data structure
41483
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1876 timer(d, setup=setup)
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1877 fm.end()
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41461
diff changeset
1878
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1879
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1880 @command(b'perf::startup|perfstartup', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1881 def perfstartup(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1882 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1883 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1884
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1885 def d():
43554
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43551
diff changeset
1886 if os.name != 'nt':
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1887 os.system(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1888 b"HGRCPATH= %s version -q > /dev/null" % fsencode(sys.argv[0])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1889 )
27382
de7bcbc68042 perf: adjust perfstartup() for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 27345
diff changeset
1890 else:
43554
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43551
diff changeset
1891 os.environ['HGRCPATH'] = r' '
43551
313e3a279828 cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents: 43543
diff changeset
1892 os.system("%s version -q > NUL" % sys.argv[0])
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1893
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1894 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1895 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1896
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1897
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1898 @command(b'perf::parents|perfparents', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1899 def perfparents(ui, repo, **opts):
42016
b900b392c1cc perf: document perfparents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42015
diff changeset
1900 """benchmark the time necessary to fetch one changeset's parents.
b900b392c1cc perf: document perfparents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42015
diff changeset
1901
42021
4c700c847aa2 perf: copyedit a few documentation strings
Augie Fackler <augie@google.com>
parents: 42019
diff changeset
1902 The fetch is done using the `node identifier`, traversing all object layers
4c700c847aa2 perf: copyedit a few documentation strings
Augie Fackler <augie@google.com>
parents: 42019
diff changeset
1903 from the repository object. The first N revisions will be used for this
42016
b900b392c1cc perf: document perfparents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42015
diff changeset
1904 benchmark. N is controlled by the ``perf.parentscount`` config option
b900b392c1cc perf: document perfparents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42015
diff changeset
1905 (default: 1000).
b900b392c1cc perf: document perfparents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42015
diff changeset
1906 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1907 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1908 timer, fm = gettimer(ui, opts)
27305
5831cfbf0e33 perf: perfparents honor config perf.parentscount
timeless <timeless@mozdev.org>
parents: 27304
diff changeset
1909 # control the number of commits perfparents iterates over
5831cfbf0e33 perf: perfparents honor config perf.parentscount
timeless <timeless@mozdev.org>
parents: 27304
diff changeset
1910 # experimental config: perf.parentscount
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1911 count = getint(ui, b"perf", b"parentscount", 1000)
27305
5831cfbf0e33 perf: perfparents honor config perf.parentscount
timeless <timeless@mozdev.org>
parents: 27304
diff changeset
1912 if len(repo.changelog) < count:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1913 raise error.Abort(b"repo needs %d commits for this test" % count)
27100
8d5dba93aa4f contrib/perf: perfparents handle filtered repos
timeless <timeless@mozdev.org>
parents: 27099
diff changeset
1914 repo = repo.unfiltered()
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
1915 nl = [repo.changelog.node(i) for i in _xrange(count)]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1916
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1917 def d():
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1918 for n in nl:
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1919 repo.changelog.parents(n)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1920
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1921 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1922 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1923
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1924
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1925 @command(b'perf::ctxfiles|perfctxfiles', formatteropts)
27095
aaf4e2d77148 contrib/perf: name functions to match decorators
timeless <timeless@mozdev.org>
parents: 27072
diff changeset
1926 def perfctxfiles(ui, repo, x, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1927 opts = _byteskwargs(opts)
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1928 x = int(x)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1929 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1930
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1931 def d():
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1932 len(repo[x].files())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1933
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1934 timer(d)
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1935 fm.end()
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1936
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1937
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1938 @command(b'perf::rawfiles|perfrawfiles', formatteropts)
27095
aaf4e2d77148 contrib/perf: name functions to match decorators
timeless <timeless@mozdev.org>
parents: 27072
diff changeset
1939 def perfrawfiles(ui, repo, x, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1940 opts = _byteskwargs(opts)
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1941 x = int(x)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1942 timer, fm = gettimer(ui, opts)
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1943 cl = repo.changelog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1944
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1945 def d():
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1946 len(cl.read(x)[3])
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1947
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1948 timer(d)
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1949 fm.end()
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1950
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1951
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1952 @command(b'perf::lookup|perflookup', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1953 def perflookup(ui, repo, rev, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1954 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1955 timer, fm = gettimer(ui, opts)
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1956 timer(lambda: len(repo.lookup(rev)))
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1957 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1958
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1959
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1960 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1961 b'perf::linelogedits|perflinelogedits',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1962 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1963 (b'n', b'edits', 10000, b'number of edits'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1964 (b'', b'max-hunk-lines', 10, b'max lines in a hunk'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1965 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1966 norepo=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1967 )
39007
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1968 def perflinelogedits(ui, **opts):
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1969 from mercurial import linelog
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1970
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1971 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
1972
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1973 edits = opts[b'edits']
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
1974 maxhunklines = opts[b'max_hunk_lines']
39007
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1975
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1976 maxb1 = 100000
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1977 random.seed(0)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1978 randint = random.randint
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1979 currentlines = 0
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1980 arglist = []
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
1981 for rev in _xrange(edits):
39007
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1982 a1 = randint(0, currentlines)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1983 a2 = randint(a1, min(currentlines, a1 + maxhunklines))
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1984 b1 = randint(0, maxb1)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1985 b2 = randint(b1, b1 + maxhunklines)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1986 currentlines += (b2 - b1) - (a2 - a1)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1987 arglist.append((rev, a1, a2, b1, b2))
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1988
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1989 def d():
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1990 ll = linelog.linelog()
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1991 for args in arglist:
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1992 ll.replacelines(*args)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1993
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1994 timer, fm = gettimer(ui, opts)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1995 timer(d)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1996 fm.end()
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38821
diff changeset
1997
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
1998
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
1999 @command(b'perf::revrange|perfrevrange', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2000 def perfrevrange(ui, repo, *specs, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2001 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2002 timer, fm = gettimer(ui, opts)
16858
fdf99e0f60f3 perf: add a benchmark for revrange
Bryan O'Sullivan <bryano@fb.com>
parents: 16802
diff changeset
2003 revrange = scmutil.revrange
fdf99e0f60f3 perf: add a benchmark for revrange
Bryan O'Sullivan <bryano@fb.com>
parents: 16802
diff changeset
2004 timer(lambda: len(revrange(repo, specs)))
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2005 fm.end()
16858
fdf99e0f60f3 perf: add a benchmark for revrange
Bryan O'Sullivan <bryano@fb.com>
parents: 16802
diff changeset
2006
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2007
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2008 @command(b'perf::nodelookup|perfnodelookup', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2009 def perfnodelookup(ui, repo, rev, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2010 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2011 timer, fm = gettimer(ui, opts)
16309
e0c1b3ef7c36 perf: node lookup
Matt Mackall <mpm@selenic.com>
parents: 16266
diff changeset
2012 import mercurial.revlog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2013
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2014 mercurial.revlog._prereadsize = 2 ** 24 # disable lazy parser in old hg
37355
5bcd5859b505 perf: make perfmanifest and perfnodelookup work with revsets
Martin von Zweigbergk <martinvonz@google.com>
parents: 37271
diff changeset
2015 n = scmutil.revsingle(repo, rev).node()
47089
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
2016
47164
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2017 try:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2018 cl = revlog(getsvfs(repo), radix=b"00changelog")
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2019 except TypeError:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2020 cl = revlog(getsvfs(repo), indexfile=b"00changelog.i")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2021
16414
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
2022 def d():
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
2023 cl.rev(n)
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
2024 clearcaches(cl)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2025
16414
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
2026 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2027 fm.end()
16414
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
2028
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2029
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2030 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2031 b'perf::log|perflog',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2032 [(b'', b'rename', False, b'ask log to follow renames')] + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2033 )
27306
bafb1235f505 perf: add optional rev for perflog and perftemplating
timeless <timeless@mozdev.org>
parents: 27305
diff changeset
2034 def perflog(ui, repo, rev=None, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2035 opts = _byteskwargs(opts)
27306
bafb1235f505 perf: add optional rev for perflog and perftemplating
timeless <timeless@mozdev.org>
parents: 27305
diff changeset
2036 if rev is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2037 rev = []
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2038 timer, fm = gettimer(ui, opts)
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
2039 ui.pushbuffer()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2040 timer(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2041 lambda: commands.log(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2042 ui, repo, rev=rev, date=b'', user=b'', copies=opts.get(b'rename')
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2043 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2044 )
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
2045 ui.popbuffer()
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2046 fm.end()
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
2047
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2048
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2049 @command(b'perf::moonwalk|perfmoonwalk', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2050 def perfmoonwalk(ui, repo, **opts):
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2051 """benchmark walking the changelog backwards
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2052
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2053 This also loads the changelog data for each revision in the changelog.
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2054 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2055 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2056 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2057
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2058 def moonwalk():
38819
a4d847cea6f8 perfmoonwalk: make work with filtered repo
Martin von Zweigbergk <martinvonz@google.com>
parents: 38695
diff changeset
2059 for i in repo.changelog.revs(start=(len(repo) - 1), stop=-1):
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2060 ctx = repo[i]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2061 ctx.branch() # read changelog data (in addition to the index)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2062
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2063 timer(moonwalk)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2064 fm.end()
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
2065
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2066
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2067 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2068 b'perf::templating|perftemplating',
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2069 [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2070 (b'r', b'rev', [], b'revisions to run the template on'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2071 ]
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2072 + formatteropts,
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2073 )
38270
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38269
diff changeset
2074 def perftemplating(ui, repo, testedtemplate=None, **opts):
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38269
diff changeset
2075 """test the rendering time of a given template"""
38269
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2076 if makelogtemplater is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2077 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2078 b"perftemplating not available with this Mercurial",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2079 hint=b"use 4.3 or later",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2080 )
38269
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2081
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2082 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2083
38267
71d59b487d0c perftemplating: drop usage of buffer
Boris Feld <boris.feld@octobus.net>
parents: 38266
diff changeset
2084 nullui = ui.copy()
43554
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43551
diff changeset
2085 nullui.fout = open(os.devnull, 'wb')
38267
71d59b487d0c perftemplating: drop usage of buffer
Boris Feld <boris.feld@octobus.net>
parents: 38266
diff changeset
2086 nullui.disablepager()
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2087 revs = opts.get(b'rev')
38269
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2088 if not revs:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2089 revs = [b'all()']
38269
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2090 revs = list(scmutil.revrange(repo, revs))
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2091
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2092 defaulttemplate = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2093 b'{date|shortdate} [{rev}:{node|short}]'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2094 b' {author|person}: {desc|firstline}\n'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2095 )
38270
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38269
diff changeset
2096 if testedtemplate is None:
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38269
diff changeset
2097 testedtemplate = defaulttemplate
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38269
diff changeset
2098 displayer = makelogtemplater(nullui, repo, testedtemplate)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2099
38266
6b91815fcdce perftemplating: move template formating into its own function
Boris Feld <boris.feld@octobus.net>
parents: 38265
diff changeset
2100 def format():
38269
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2101 for r in revs:
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2102 ctx = repo[r]
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2103 displayer.show(ctx)
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38268
diff changeset
2104 displayer.flush(ctx)
38266
6b91815fcdce perftemplating: move template formating into its own function
Boris Feld <boris.feld@octobus.net>
parents: 38265
diff changeset
2105
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2106 timer, fm = gettimer(ui, opts)
38266
6b91815fcdce perftemplating: move template formating into its own function
Boris Feld <boris.feld@octobus.net>
parents: 38265
diff changeset
2107 timer(format)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2108 fm.end()
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
2109
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2110
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2111 def _displaystats(ui, opts, entries, data):
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2112 # use a second formatter because the data are quite different, not sure
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2113 # how it flies with the templater.
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2114 fm = ui.formatter(b'perf-stats', opts)
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2115 for key, title in entries:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2116 values = data[key]
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2117 nbvalues = len(data)
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2118 values.sort()
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2119 stats = {
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2120 'key': key,
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2121 'title': title,
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2122 'nbitems': len(values),
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2123 'min': values[0][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2124 '10%': values[(nbvalues * 10) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2125 '25%': values[(nbvalues * 25) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2126 '50%': values[(nbvalues * 50) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2127 '75%': values[(nbvalues * 75) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2128 '80%': values[(nbvalues * 80) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2129 '85%': values[(nbvalues * 85) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2130 '90%': values[(nbvalues * 90) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2131 '95%': values[(nbvalues * 95) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2132 '99%': values[(nbvalues * 99) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2133 'max': values[-1][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2134 }
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2135 fm.startitem()
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2136 fm.data(**stats)
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2137 # make node pretty for the human output
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2138 fm.plain('### %s (%d items)\n' % (title, len(values)))
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2139 lines = [
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2140 'min',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2141 '10%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2142 '25%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2143 '50%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2144 '75%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2145 '80%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2146 '85%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2147 '90%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2148 '95%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2149 '99%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2150 'max',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2151 ]
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2152 for l in lines:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2153 fm.plain('%s: %s\n' % (l, stats[l]))
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2154 fm.end()
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2155
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2156
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2157 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2158 b'perf::helper-mergecopies|perfhelper-mergecopies',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2159 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2160 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2161 (b'r', b'revs', [], b'restrict search to these revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2162 (b'', b'timing', False, b'provides extra data (costly)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2163 (b'', b'stats', False, b'provides statistic about the measured data'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2164 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2165 )
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2166 def perfhelpermergecopies(ui, repo, revs=[], **opts):
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2167 """find statistics about potential parameters for `perfmergecopies`
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2168
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2169 This command find (base, p1, p2) triplet relevant for copytracing
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2170 benchmarking in the context of a merge. It reports values for some of the
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2171 parameters that impact merge copy tracing time during merge.
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2172
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2173 If `--timing` is set, rename detection is run and the associated timing
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2174 will be reported. The extra details come at the cost of slower command
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2175 execution.
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2176
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2177 Since rename detection is only run once, other factors might easily
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2178 affect the precision of the timing. However it should give a good
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2179 approximation of which revision triplets are very costly.
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2180 """
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2181 opts = _byteskwargs(opts)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2182 fm = ui.formatter(b'perf', opts)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2183 dotiming = opts[b'timing']
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2184 dostats = opts[b'stats']
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2185
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2186 output_template = [
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2187 ("base", "%(base)12s"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2188 ("p1", "%(p1.node)12s"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2189 ("p2", "%(p2.node)12s"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2190 ("p1.nb-revs", "%(p1.nbrevs)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2191 ("p1.nb-files", "%(p1.nbmissingfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2192 ("p1.renames", "%(p1.renamedfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2193 ("p1.time", "%(p1.time)12.3f"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2194 ("p2.nb-revs", "%(p2.nbrevs)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2195 ("p2.nb-files", "%(p2.nbmissingfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2196 ("p2.renames", "%(p2.renamedfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2197 ("p2.time", "%(p2.time)12.3f"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2198 ("renames", "%(nbrenamedfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2199 ("total.time", "%(time)12.3f"),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2200 ]
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2201 if not dotiming:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2202 output_template = [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2203 i
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2204 for i in output_template
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2205 if not ('time' in i[0] or 'renames' in i[0])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2206 ]
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2207 header_names = [h for (h, v) in output_template]
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2208 output = ' '.join([v for (h, v) in output_template]) + '\n'
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2209 header = ' '.join(['%12s'] * len(header_names)) + '\n'
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2210 fm.plain(header % tuple(header_names))
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2211
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2212 if not revs:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2213 revs = ['all()']
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2214 revs = scmutil.revrange(repo, revs)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2215
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2216 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2217 alldata = {
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2218 'nbrevs': [],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2219 'nbmissingfiles': [],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2220 }
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2221 if dotiming:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2222 alldata['parentnbrenames'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2223 alldata['totalnbrenames'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2224 alldata['parenttime'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2225 alldata['totaltime'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2226
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2227 roi = repo.revs('merge() and %ld', revs)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2228 for r in roi:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2229 ctx = repo[r]
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2230 p1 = ctx.p1()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2231 p2 = ctx.p2()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2232 bases = repo.changelog._commonancestorsheads(p1.rev(), p2.rev())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2233 for b in bases:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2234 b = repo[b]
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2235 p1missing = copies._computeforwardmissing(b, p1)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2236 p2missing = copies._computeforwardmissing(b, p2)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2237 data = {
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2238 b'base': b.hex(),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2239 b'p1.node': p1.hex(),
43161
9d57c2df7b5f perf: fix `perfhelper-mergecopies` report of #changesets
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43160
diff changeset
2240 b'p1.nbrevs': len(repo.revs('only(%d, %d)', p1.rev(), b.rev())),
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2241 b'p1.nbmissingfiles': len(p1missing),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2242 b'p2.node': p2.hex(),
43161
9d57c2df7b5f perf: fix `perfhelper-mergecopies` report of #changesets
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43160
diff changeset
2243 b'p2.nbrevs': len(repo.revs('only(%d, %d)', p2.rev(), b.rev())),
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2244 b'p2.nbmissingfiles': len(p2missing),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2245 }
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2246 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2247 if p1missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2248 alldata['nbrevs'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2249 (data['p1.nbrevs'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2250 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2251 alldata['nbmissingfiles'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2252 (data['p1.nbmissingfiles'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2253 )
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2254 if p2missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2255 alldata['nbrevs'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2256 (data['p2.nbrevs'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2257 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2258 alldata['nbmissingfiles'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2259 (data['p2.nbmissingfiles'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2260 )
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2261 if dotiming:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2262 begin = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2263 mergedata = copies.mergecopies(repo, p1, p2, b)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2264 end = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2265 # not very stable timing since we did only one run
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2266 data['time'] = end - begin
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2267 # mergedata contains five dicts: "copy", "movewithdir",
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2268 # "diverge", "renamedelete" and "dirmove".
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2269 # The first 4 are about renamed file so lets count that.
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2270 renames = len(mergedata[0])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2271 renames += len(mergedata[1])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2272 renames += len(mergedata[2])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2273 renames += len(mergedata[3])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2274 data['nbrenamedfiles'] = renames
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2275 begin = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2276 p1renames = copies.pathcopies(b, p1)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2277 end = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2278 data['p1.time'] = end - begin
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2279 begin = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2280 p2renames = copies.pathcopies(b, p2)
43979
a2ad5aeedfdf perf: fix the time measurement for pathcopies relative to p2
Matt Harbison <matt_harbison@yahoo.com>
parents: 43697
diff changeset
2281 end = util.timer()
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2282 data['p2.time'] = end - begin
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2283 data['p1.renamedfiles'] = len(p1renames)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2284 data['p2.renamedfiles'] = len(p2renames)
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2285
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2286 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2287 if p1missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2288 alldata['parentnbrenames'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2289 (data['p1.renamedfiles'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2290 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2291 alldata['parenttime'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2292 (data['p1.time'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2293 )
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2294 if p2missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2295 alldata['parentnbrenames'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2296 (data['p2.renamedfiles'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2297 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2298 alldata['parenttime'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2299 (data['p2.time'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2300 )
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2301 if p1missing or p2missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2302 alldata['totalnbrenames'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2303 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2304 data['nbrenamedfiles'],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2305 b.hex(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2306 p1.hex(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2307 p2.hex(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2308 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2309 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2310 alldata['totaltime'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2311 (data['time'], b.hex(), p1.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2312 )
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2313 fm.startitem()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2314 fm.data(**data)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2315 # make node pretty for the human output
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2316 out = data.copy()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2317 out['base'] = fm.hexfunc(b.node())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2318 out['p1.node'] = fm.hexfunc(p1.node())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2319 out['p2.node'] = fm.hexfunc(p2.node())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2320 fm.plain(output % out)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2321
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2322 fm.end()
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2323 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2324 # use a second formatter because the data are quite different, not sure
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2325 # how it flies with the templater.
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2326 entries = [
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2327 ('nbrevs', 'number of revision covered'),
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2328 ('nbmissingfiles', 'number of missing files at head'),
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2329 ]
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2330 if dotiming:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2331 entries.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2332 ('parentnbrenames', 'rename from one parent to base')
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2333 )
42945
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2334 entries.append(('totalnbrenames', 'total number of renames'))
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2335 entries.append(('parenttime', 'time for one parent'))
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2336 entries.append(('totaltime', 'time for both parents'))
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2337 _displaystats(ui, opts, entries, alldata)
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42801
diff changeset
2338
42404
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42403
diff changeset
2339
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2340 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2341 b'perf::helper-pathcopies|perfhelper-pathcopies',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2342 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2343 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2344 (b'r', b'revs', [], b'restrict search to these revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2345 (b'', b'timing', False, b'provides extra data (costly)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2346 (b'', b'stats', False, b'provides statistic about the measured data'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2347 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2348 )
40774
30d878cb102d perf: rename `perfhelper-tracecopies` to `perfhelper-pathcopies`
Boris Feld <boris.feld@octobus.net>
parents: 40773
diff changeset
2349 def perfhelperpathcopies(ui, repo, revs=[], **opts):
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2350 """find statistic about potential parameters for the `perftracecopies`
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2351
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2352 This command find source-destination pair relevant for copytracing testing.
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2353 It report value for some of the parameters that impact copy tracing time.
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2354
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2355 If `--timing` is set, rename detection is run and the associated timing
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2356 will be reported. The extra details comes at the cost of a slower command
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2357 execution.
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2358
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2359 Since the rename detection is only run once, other factors might easily
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2360 affect the precision of the timing. However it should give a good
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2361 approximation of which revision pairs are very costly.
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2362 """
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2363 opts = _byteskwargs(opts)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2364 fm = ui.formatter(b'perf', opts)
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2365 dotiming = opts[b'timing']
42946
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2366 dostats = opts[b'stats']
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2367
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2368 if dotiming:
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2369 header = '%12s %12s %12s %12s %12s %12s\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2370 output = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2371 "%(source)12s %(destination)12s "
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2372 "%(nbrevs)12d %(nbmissingfiles)12d "
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2373 "%(nbrenamedfiles)12d %(time)18.5f\n"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2374 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2375 header_names = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2376 "source",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2377 "destination",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2378 "nb-revs",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2379 "nb-files",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2380 "nb-renames",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2381 "time",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2382 )
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2383 fm.plain(header % header_names)
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2384 else:
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2385 header = '%12s %12s %12s %12s\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2386 output = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2387 "%(source)12s %(destination)12s "
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2388 "%(nbrevs)12d %(nbmissingfiles)12d\n"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2389 )
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2390 fm.plain(header % ("source", "destination", "nb-revs", "nb-files"))
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2391
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2392 if not revs:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2393 revs = ['all()']
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2394 revs = scmutil.revrange(repo, revs)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2395
42946
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2396 if dostats:
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2397 alldata = {
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2398 'nbrevs': [],
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2399 'nbmissingfiles': [],
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2400 }
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2401 if dotiming:
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2402 alldata['nbrenames'] = []
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2403 alldata['time'] = []
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2404
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2405 roi = repo.revs('merge() and %ld', revs)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2406 for r in roi:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2407 ctx = repo[r]
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2408 p1 = ctx.p1().rev()
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2409 p2 = ctx.p2().rev()
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2410 bases = repo.changelog._commonancestorsheads(p1, p2)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2411 for p in (p1, p2):
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2412 for b in bases:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2413 base = repo[b]
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2414 parent = repo[p]
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2415 missing = copies._computeforwardmissing(base, parent)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2416 if not missing:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2417 continue
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2418 data = {
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2419 b'source': base.hex(),
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2420 b'destination': parent.hex(),
43160
84a950007619 perf: fix `perfhelper-pathcopies` report of #changesets
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43130
diff changeset
2421 b'nbrevs': len(repo.revs('only(%d, %d)', p, b)),
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2422 b'nbmissingfiles': len(missing),
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2423 }
43005
bbf77341a956 perf: fix perfhelper-pathcopies without --stats
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42981
diff changeset
2424 if dostats:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2425 alldata['nbrevs'].append(
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2426 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2427 data['nbrevs'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2428 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2429 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2430 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2431 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2432 alldata['nbmissingfiles'].append(
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2433 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2434 data['nbmissingfiles'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2435 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2436 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2437 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2438 )
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2439 if dotiming:
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2440 begin = util.timer()
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2441 renames = copies.pathcopies(base, parent)
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2442 end = util.timer()
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2443 # not very stable timing since we did only one run
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2444 data['time'] = end - begin
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2445 data['nbrenamedfiles'] = len(renames)
43005
bbf77341a956 perf: fix perfhelper-pathcopies without --stats
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42981
diff changeset
2446 if dostats:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2447 alldata['time'].append(
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2448 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2449 data['time'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2450 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2451 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2452 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2453 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2454 alldata['nbrenames'].append(
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2455 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2456 data['nbrenamedfiles'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2457 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2458 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
2459 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2460 )
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2461 fm.startitem()
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2462 fm.data(**data)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2463 out = data.copy()
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2464 out['source'] = fm.hexfunc(base.node())
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2465 out['destination'] = fm.hexfunc(parent.node())
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2466 fm.plain(output % out)
40765
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40760
diff changeset
2467
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2468 fm.end()
42946
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2469 if dostats:
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2470 entries = [
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2471 ('nbrevs', 'number of revision covered'),
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2472 ('nbmissingfiles', 'number of missing files at head'),
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2473 ]
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2474 if dotiming:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2475 entries.append(('nbrenames', 'renamed files'))
42946
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2476 entries.append(('time', 'time'))
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42945
diff changeset
2477 _displaystats(ui, opts, entries, alldata)
40730
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40722
diff changeset
2478
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2479
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2480 @command(b'perf::cca|perfcca', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2481 def perfcca(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2482 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2483 timer, fm = gettimer(ui, opts)
17216
01c1ee4bd1dd perf: fix perfcca to work with new casecollisionauditor interface
Joshua Redstone <joshua.redstone@fb.com>
parents: 16866
diff changeset
2484 timer(lambda: scmutil.casecollisionauditor(ui, False, repo.dirstate))
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2485 fm.end()
16386
ccc173d0914e perf: add case collision auditor perf
Matt Mackall <mpm@selenic.com>
parents: 16309
diff changeset
2486
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2487
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2488 @command(b'perf::fncacheload|perffncacheload', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2489 def perffncacheload(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2490 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2491 timer, fm = gettimer(ui, opts)
17780
769f66861eb8 perf: simply use repo.store for perffncache* commands
Adrian Buehlmann <adrian@cadifra.com>
parents: 17553
diff changeset
2492 s = repo.store
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2493
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2494 def d():
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2495 s.fncache._load()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2496
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2497 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2498 fm.end()
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2499
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2500
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2501 @command(b'perf::fncachewrite|perffncachewrite', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2502 def perffncachewrite(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2503 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2504 timer, fm = gettimer(ui, opts)
17780
769f66861eb8 perf: simply use repo.store for perffncache* commands
Adrian Buehlmann <adrian@cadifra.com>
parents: 17553
diff changeset
2505 s = repo.store
38695
2cdb82e8fb44 perffncachewrite: load fncache after lock is acquired
Boris Feld <boris.feld@octobus.net>
parents: 38694
diff changeset
2506 lock = repo.lock()
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2507 s.fncache._load()
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2508 tr = repo.transaction(b'perffncachewrite')
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2509 tr.addbackup(b'fncache')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2510
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2511 def d():
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2512 s.fncache._dirty = True
27097
b3e24a9c5f9b contrib/perf: fix perffncachewrite
timeless <timeless@mozdev.org>
parents: 27096
diff changeset
2513 s.fncache.write(tr)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2514
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2515 timer(d)
30069
98b9846a131e perf: release lock after transaction in perffncachewrite
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30020
diff changeset
2516 tr.close()
27097
b3e24a9c5f9b contrib/perf: fix perffncachewrite
timeless <timeless@mozdev.org>
parents: 27096
diff changeset
2517 lock.release()
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2518 fm.end()
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2519
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2520
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2521 @command(b'perf::fncacheencode|perffncacheencode', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2522 def perffncacheencode(ui, repo, **opts):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2523 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2524 timer, fm = gettimer(ui, opts)
17780
769f66861eb8 perf: simply use repo.store for perffncache* commands
Adrian Buehlmann <adrian@cadifra.com>
parents: 17553
diff changeset
2525 s = repo.store
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2526 s.fncache._load()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2527
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2528 def d():
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2529 for p in s.fncache.entries:
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2530 s.encode(p)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2531
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2532 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2533 fm.end()
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2534
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2535
36774
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2536 def _bdiffworker(q, blocks, xdiff, ready, done):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2537 while not done.is_set():
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2538 pair = q.get()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2539 while pair is not None:
36774
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2540 if xdiff:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2541 mdiff.bdiff.xdiffblocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2542 elif blocks:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2543 mdiff.bdiff.blocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2544 else:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2545 mdiff.textdiff(*pair)
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2546 q.task_done()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2547 pair = q.get()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2548 q.task_done() # for the None one
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2549 with ready:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2550 ready.wait()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2551
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2552
39346
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2553 def _manifestrevision(repo, mnode):
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2554 ml = repo.manifestlog
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2555
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2556 if util.safehasattr(ml, b'getstorage'):
39346
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2557 store = ml.getstorage(b'')
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2558 else:
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2559 store = ml._revlog
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2560
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2561 return store.revision(mnode)
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2562
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2563
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2564 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2565 b'perf::bdiff|perfbdiff',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2566 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2567 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2568 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2569 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2570 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2571 b'count',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2572 1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2573 b'number of revisions to test (when using --startrev)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2574 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2575 (b'', b'alldata', False, b'test bdiffs for all associated revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2576 (b'', b'threads', 0, b'number of thread to use (disable with 0)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2577 (b'', b'blocks', False, b'test computing diffs into blocks'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2578 (b'', b'xdiff', False, b'use xdiff algorithm'),
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2579 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2580 b'-c|-m|FILE REV',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2581 )
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2582 def perfbdiff(ui, repo, file_, rev=None, count=None, threads=0, **opts):
30346
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2583 """benchmark a bdiff between revisions
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2584
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2585 By default, benchmark a bdiff between its delta parent and itself.
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2586
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2587 With ``--count``, benchmark bdiffs between delta parents and self for N
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2588 revisions starting at the specified revision.
30347
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2589
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2590 With ``--alldata``, assume the requested revision is a changeset and
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2591 measure bdiffs for all changes related to that changeset (manifest
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2592 and filelogs).
30346
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2593 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2594 opts = _byteskwargs(opts)
36774
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2595
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2596 if opts[b'xdiff'] and not opts[b'blocks']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2597 raise error.CommandError(b'perfbdiff', b'--xdiff requires --blocks')
36774
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2598
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2599 if opts[b'alldata']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2600 opts[b'changelog'] = True
30347
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2601
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2602 if opts.get(b'changelog') or opts.get(b'manifest'):
30320
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2603 file_, rev = None, file_
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2604 elif rev is None:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2605 raise error.CommandError(b'perfbdiff', b'invalid arguments')
30320
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2606
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2607 blocks = opts[b'blocks']
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2608 xdiff = opts[b'xdiff']
30345
7d91a085ebe6 perf: prepare to handle multiple pairs in perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30320
diff changeset
2609 textpairs = []
7d91a085ebe6 perf: prepare to handle multiple pairs in perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30320
diff changeset
2610
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2611 r = cmdutil.openrevlog(repo, b'perfbdiff', file_, opts)
30320
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2612
30346
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2613 startrev = r.rev(r.lookup(rev))
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30345
diff changeset
2614 for rev in range(startrev, min(startrev + count, len(r) - 1)):
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2615 if opts[b'alldata']:
30347
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2616 # Load revisions associated with changeset.
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2617 ctx = repo[rev]
39346
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2618 mtext = _manifestrevision(repo, ctx.manifestnode())
30347
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2619 for pctx in ctx.parents():
39346
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2620 pman = _manifestrevision(repo, pctx.manifestnode())
30347
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2621 textpairs.append((pman, mtext))
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2622
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2623 # Load filelog revisions by iterating manifest delta.
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2624 man = ctx.manifest()
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2625 pman = ctx.p1().manifest()
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2626 for filename, change in pman.diff(man).items():
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2627 fctx = repo.file(filename)
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2628 f1 = fctx.revision(change[0][0] or -1)
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2629 f2 = fctx.revision(change[1][0] or -1)
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2630 textpairs.append((f1, f2))
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2631 else:
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2632 dp = r.deltaparent(rev)
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30346
diff changeset
2633 textpairs.append((r.revision(dp), r.revision(rev)))
30320
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2634
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2635 withthreads = threads > 0
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2636 if not withthreads:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2637
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2638 def d():
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2639 for pair in textpairs:
36774
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2640 if xdiff:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2641 mdiff.bdiff.xdiffblocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2642 elif blocks:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2643 mdiff.bdiff.blocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2644 else:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36393
diff changeset
2645 mdiff.textdiff(*pair)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2646
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2647 else:
37890
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
2648 q = queue()
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
2649 for i in _xrange(threads):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2650 q.put(None)
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2651 ready = threading.Condition()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2652 done = threading.Event()
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
2653 for i in _xrange(threads):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2654 threading.Thread(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2655 target=_bdiffworker, args=(q, blocks, xdiff, ready, done)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2656 ).start()
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2657 q.join()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2658
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2659 def d():
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2660 for pair in textpairs:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2661 q.put(pair)
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
2662 for i in _xrange(threads):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2663 q.put(None)
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2664 with ready:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2665 ready.notify_all()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2666 q.join()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2667
30320
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2668 timer, fm = gettimer(ui, opts)
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2669 timer(d)
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2670 fm.end()
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2671
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2672 if withthreads:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2673 done.set()
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
2674 for i in _xrange(threads):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2675 q.put(None)
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2676 with ready:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2677 ready.notify_all()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35137
diff changeset
2678
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2679
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2680 @command(
49447
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2681 b'perf::unbundle',
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2682 formatteropts,
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2683 b'BUNDLE_FILE',
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2684 )
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2685 def perf_unbundle(ui, repo, fname, **opts):
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2686 """benchmark application of a bundle in a repository.
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2687
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2688 This does not include the final transaction processing"""
49554
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2689
49447
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2690 from mercurial import exchange
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2691 from mercurial import bundle2
49554
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2692 from mercurial import transaction
49447
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2693
49471
cd21f2b4226f perf: properly process formatter option in perf::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49470
diff changeset
2694 opts = _byteskwargs(opts)
cd21f2b4226f perf: properly process formatter option in perf::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49470
diff changeset
2695
49554
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2696 ### some compatibility hotfix
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2697 #
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2698 # the data attribute is dropped in 63edc384d3b7 a changeset introducing a
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2699 # critical regression that break transaction rollback for files that are
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2700 # de-inlined.
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2701 method = transaction.transaction._addentry
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2702 pre_63edc384d3b7 = "data" in getargspec(method).args
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2703 # the `detailed_exit_code` attribute is introduced in 33c0c25d0b0f
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2704 # a changeset that is a close descendant of 18415fc918a1, the changeset
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2705 # that conclude the fix run for the bug introduced in 63edc384d3b7.
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2706 args = getargspec(error.Abort.__init__).args
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2707 post_18415fc918a1 = "detailed_exit_code" in args
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2708
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2709 old_max_inline = None
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2710 try:
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2711 if not (pre_63edc384d3b7 or post_18415fc918a1):
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2712 # disable inlining
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2713 old_max_inline = mercurial.revlog._maxinline
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2714 # large enough to never happen
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2715 mercurial.revlog._maxinline = 2 ** 50
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2716
49553
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2717 with repo.lock():
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2718 bundle = [None, None]
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2719 orig_quiet = repo.ui.quiet
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2720 try:
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2721 repo.ui.quiet = True
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2722 with open(fname, mode="rb") as f:
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2723
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2724 def noop_report(*args, **kwargs):
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2725 pass
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2726
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2727 def setup():
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2728 gen, tr = bundle
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2729 if tr is not None:
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2730 tr.abort()
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2731 bundle[:] = [None, None]
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2732 f.seek(0)
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2733 bundle[0] = exchange.readbundle(ui, f, fname)
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2734 bundle[1] = repo.transaction(b'perf::unbundle')
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2735 # silence the transaction
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2736 bundle[1]._report = noop_report
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2737
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2738 def apply():
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2739 gen, tr = bundle
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2740 bundle2.applybundle(
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2741 repo,
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2742 gen,
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2743 tr,
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2744 source=b'perf::unbundle',
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2745 url=fname,
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2746 )
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2747
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2748 timer, fm = gettimer(ui, opts)
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2749 timer(apply, setup=setup)
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2750 fm.end()
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2751 finally:
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2752 repo.ui.quiet == orig_quiet
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2753 gen, tr = bundle
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2754 if tr is not None:
220738a53d05 perf-unbundle: pre-indent the main block in per::unbundle
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49489
diff changeset
2755 tr.abort()
49554
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2756 finally:
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2757 if old_max_inline is not None:
27bff60887fe perf-unbundle: do a quick and dirty fix to make it run on more commit
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49553
diff changeset
2758 mercurial.revlog._maxinline = old_max_inline
49447
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2759
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2760
3c5d0f879404 perf-unbundle: add a perf command to time the unbundle operation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 49446
diff changeset
2761 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2762 b'perf::unidiff|perfunidiff',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2763 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2764 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2765 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2766 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2767 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2768 b'count',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2769 1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2770 b'number of revisions to test (when using --startrev)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2771 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2772 (b'', b'alldata', False, b'test unidiffs for all associated revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2773 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2774 b'-c|-m|FILE REV',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2775 )
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2776 def perfunidiff(ui, repo, file_, rev=None, count=None, **opts):
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2777 """benchmark a unified diff between revisions
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2778
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2779 This doesn't include any copy tracing - it's just a unified diff
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2780 of the texts.
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2781
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2782 By default, benchmark a diff between its delta parent and itself.
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2783
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2784 With ``--count``, benchmark diffs between delta parents and self for N
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2785 revisions starting at the specified revision.
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2786
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2787 With ``--alldata``, assume the requested revision is a changeset and
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2788 measure diffs for all changes related to that changeset (manifest
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2789 and filelogs).
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2790 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2791 opts = _byteskwargs(opts)
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2792 if opts[b'alldata']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2793 opts[b'changelog'] = True
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2794
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2795 if opts.get(b'changelog') or opts.get(b'manifest'):
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2796 file_, rev = None, file_
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2797 elif rev is None:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2798 raise error.CommandError(b'perfunidiff', b'invalid arguments')
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2799
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2800 textpairs = []
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2801
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2802 r = cmdutil.openrevlog(repo, b'perfunidiff', file_, opts)
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2803
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2804 startrev = r.rev(r.lookup(rev))
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2805 for rev in range(startrev, min(startrev + count, len(r) - 1)):
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2806 if opts[b'alldata']:
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2807 # Load revisions associated with changeset.
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2808 ctx = repo[rev]
39346
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2809 mtext = _manifestrevision(repo, ctx.manifestnode())
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2810 for pctx in ctx.parents():
39346
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39345
diff changeset
2811 pman = _manifestrevision(repo, pctx.manifestnode())
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2812 textpairs.append((pman, mtext))
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2813
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2814 # Load filelog revisions by iterating manifest delta.
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2815 man = ctx.manifest()
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2816 pman = ctx.p1().manifest()
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2817 for filename, change in pman.diff(man).items():
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2818 fctx = repo.file(filename)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2819 f1 = fctx.revision(change[0][0] or -1)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2820 f2 = fctx.revision(change[1][0] or -1)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2821 textpairs.append((f1, f2))
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2822 else:
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2823 dp = r.deltaparent(rev)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2824 textpairs.append((r.revision(dp), r.revision(rev)))
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2825
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2826 def d():
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2827 for left, right in textpairs:
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2828 # The date strings don't matter, so we pass empty strings.
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2829 headerlines, hunks = mdiff.unidiff(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2830 left, b'', right, b'', b'left', b'right', binary=False
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2831 )
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2832 # consume iterators in roughly the way patch.py does
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2833 b'\n'.join(headerlines)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2834 b''.join(sum((list(hlines) for hrange, hlines in hunks), []))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2835
35901
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2836 timer, fm = gettimer(ui, opts)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2837 timer(d)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2838 fm.end()
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2839
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2840
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2841 @command(b'perf::diffwd|perfdiffwd', formatteropts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2842 def perfdiffwd(ui, repo, **opts):
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2843 """Profile diff of working directory changes"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2844 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2845 timer, fm = gettimer(ui, opts)
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2846 options = {
40214
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2847 'w': 'ignore_all_space',
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2848 'b': 'ignore_space_change',
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2849 'B': 'ignore_blank_lines',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2850 }
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2851
40214
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2852 for diffopt in ('', 'w', 'b', 'B', 'wB'):
44470
9d2b2df2c2ba cleanup: run pyupgrade on our source tree to clean up varying things
Augie Fackler <augie@google.com>
parents: 44307
diff changeset
2853 opts = {options[c]: b'1' for c in diffopt}
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2854
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2855 def d():
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2856 ui.pushbuffer()
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2857 commands.diff(ui, repo, **opts)
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2858 ui.popbuffer()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2859
40214
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2860 diffopt = diffopt.encode('ascii')
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2861 title = b'diffopts: %s' % (diffopt and (b'-' + diffopt) or b'none')
40718
20d2fd6036ed perf: explicitly pass title as a keyword argument in `perfdiffwd`
Boris Feld <boris.feld@octobus.net>
parents: 40605
diff changeset
2862 timer(d, title=title)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2863 fm.end()
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2864
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2865
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2866 @command(
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2867 b'perf::revlogindex|perfrevlogindex',
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2868 revlogopts + formatteropts,
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2869 b'-c|-m|FILE',
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
2870 )
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2871 def perfrevlogindex(ui, repo, file_=None, **opts):
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2872 """Benchmark operations against a revlog index.
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2873
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2874 This tests constructing a revlog instance, reading index data,
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2875 parsing index data, and performing various operations related to
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2876 index data.
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2877 """
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2878
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2879 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
2880
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2881 rl = cmdutil.openrevlog(repo, b'perfrevlogindex', file_, opts)
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2882
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2883 opener = getattr(rl, 'opener') # trick linter
47162
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
2884 # compat with hg <= 5.8
47164
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2885 radix = getattr(rl, 'radix', None)
47162
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
2886 indexfile = getattr(rl, '_indexfile', None)
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
2887 if indexfile is None:
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
2888 # compatibility with <= hg-5.8
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
2889 indexfile = getattr(rl, 'indexfile')
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2890 data = opener.read(indexfile)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2891
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2892 header = struct.unpack(b'>I', data[0:4])[0]
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2893 version = header & 0xFFFF
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2894 if version == 1:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2895 inline = header & (1 << 16)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2896 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2897 raise error.Abort(b'unsupported revlog version: %d' % version)
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2898
47089
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
2899 parse_index_v1 = getattr(mercurial.revlog, 'parse_index_v1', None)
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2900 if parse_index_v1 is None:
47089
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47077
diff changeset
2901 parse_index_v1 = mercurial.revlog.revlogio().parseindex
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2902
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2903 rllen = len(rl)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2904
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2905 node0 = rl.node(0)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2906 node25 = rl.node(rllen // 4)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2907 node50 = rl.node(rllen // 2)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2908 node75 = rl.node(rllen // 4 * 3)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2909 node100 = rl.node(rllen - 1)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2910
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2911 allrevs = range(rllen)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2912 allrevsrev = list(reversed(allrevs))
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2913 allnodes = [rl.node(rev) for rev in range(rllen)]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2914 allnodesrev = list(reversed(allnodes))
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2915
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2916 def constructor():
47164
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2917 if radix is not None:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2918 revlog(opener, radix=radix)
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2919 else:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2920 # hg <= 5.8
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
2921 revlog(opener, indexfile=indexfile)
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2922
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2923 def read():
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2924 with opener(indexfile) as fh:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2925 fh.read()
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2926
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2927 def parseindex():
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2928 parse_index_v1(data, inline)
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2929
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2930 def getentry(revornode):
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2931 index = parse_index_v1(data, inline)[0]
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2932 index[revornode]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2933
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2934 def getentries(revs, count=1):
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2935 index = parse_index_v1(data, inline)[0]
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2936
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2937 for i in range(count):
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2938 for rev in revs:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2939 index[rev]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2940
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2941 def resolvenode(node):
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2942 index = parse_index_v1(data, inline)[0]
43620
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2943 rev = getattr(index, 'rev', None)
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2944 if rev is None:
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2945 nodemap = getattr(parse_index_v1(data, inline)[0], 'nodemap', None)
43620
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2946 # This only works for the C code.
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2947 if nodemap is None:
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2948 return
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2949 rev = nodemap.__getitem__
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2950
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2951 try:
43620
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2952 rev(node)
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2953 except error.RevlogError:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2954 pass
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2955
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2956 def resolvenodes(nodes, count=1):
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2957 index = parse_index_v1(data, inline)[0]
43620
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2958 rev = getattr(index, 'rev', None)
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2959 if rev is None:
47077
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2960 nodemap = getattr(parse_index_v1(data, inline)[0], 'nodemap', None)
43620
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2961 # This only works for the C code.
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2962 if nodemap is None:
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2963 return
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2964 rev = nodemap.__getitem__
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2965
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2966 for i in range(count):
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2967 for node in nodes:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2968 try:
43620
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43619
diff changeset
2969 rev(node)
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2970 except error.RevlogError:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2971 pass
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2972
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2973 benches = [
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2974 (constructor, b'revlog constructor'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2975 (read, b'read'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2976 (parseindex, b'create index object'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2977 (lambda: getentry(0), b'retrieve index entry for rev 0'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2978 (lambda: resolvenode(b'a' * 20), b'look up missing node'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2979 (lambda: resolvenode(node0), b'look up node at rev 0'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2980 (lambda: resolvenode(node25), b'look up node at 1/4 len'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2981 (lambda: resolvenode(node50), b'look up node at 1/2 len'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2982 (lambda: resolvenode(node75), b'look up node at 3/4 len'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
2983 (lambda: resolvenode(node100), b'look up node at tip'),
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
2984 # 2x variation is to measure caching impact.
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2985 (lambda: resolvenodes(allnodes), b'look up all nodes (forward)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2986 (lambda: resolvenodes(allnodes, 2), b'look up all nodes 2x (forward)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2987 (lambda: resolvenodes(allnodesrev), b'look up all nodes (reverse)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2988 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2989 lambda: resolvenodes(allnodesrev, 2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2990 b'look up all nodes 2x (reverse)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2991 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2992 (lambda: getentries(allrevs), b'retrieve all index entries (forward)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2993 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2994 lambda: getentries(allrevs, 2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2995 b'retrieve all index entries 2x (forward)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2996 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2997 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2998 lambda: getentries(allrevsrev),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
2999 b'retrieve all index entries (reverse)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3000 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3001 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3002 lambda: getentries(allrevsrev, 2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3003 b'retrieve all index entries 2x (reverse)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3004 ),
32565
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
3005 ]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
3006
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
3007 for fn, title in benches:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
3008 timer, fm = gettimer(ui, opts)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
3009 timer(fn, title=title)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
3010 fm.end()
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32564
diff changeset
3011
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3012
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3013 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3014 b'perf::revlogrevisions|perfrevlogrevisions',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3015 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3016 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3017 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3018 (b'd', b'dist', 100, b'distance between the revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3019 (b's', b'startrev', 0, b'revision to start reading at'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3020 (b'', b'reverse', False, b'read in reverse'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3021 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3022 b'-c|-m|FILE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3023 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3024 def perfrevlogrevisions(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3025 ui, repo, file_=None, startrev=0, reverse=False, **opts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3026 ):
27492
ac549d7fbc2b perf: use standard arguments for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27472
diff changeset
3027 """Benchmark reading a series of revisions from a revlog.
ac549d7fbc2b perf: use standard arguments for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27472
diff changeset
3028
ac549d7fbc2b perf: use standard arguments for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27472
diff changeset
3029 By default, we read every ``-d/--dist`` revision from 0 to tip of
ac549d7fbc2b perf: use standard arguments for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27472
diff changeset
3030 the specified revlog.
27493
14b0930105da perf: make start revision configurable for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27492
diff changeset
3031
14b0930105da perf: make start revision configurable for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27492
diff changeset
3032 The start revision can be defined via ``-s/--startrev``.
27492
ac549d7fbc2b perf: use standard arguments for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27472
diff changeset
3033 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3034 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3035
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3036 rl = cmdutil.openrevlog(repo, b'perfrevlogrevisions', file_, opts)
32272
4c6b2076d292 perf: move revlog construction and length calculation out of benchmark
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32271
diff changeset
3037 rllen = getlen(ui)(rl)
30019
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
3038
40143
d5d28d360a19 pref: support negative indexing in perfrevlogrevisions
Boris Feld <boris.feld@octobus.net>
parents: 40142
diff changeset
3039 if startrev < 0:
d5d28d360a19 pref: support negative indexing in perfrevlogrevisions
Boris Feld <boris.feld@octobus.net>
parents: 40142
diff changeset
3040 startrev = rllen + startrev
d5d28d360a19 pref: support negative indexing in perfrevlogrevisions
Boris Feld <boris.feld@octobus.net>
parents: 40142
diff changeset
3041
11694
bf49d48e4602 perf: add perfrevlog function to check performance of revlog
Pradeepkumar Gayam <in3xes@gmail.com>
parents: 10493
diff changeset
3042 def d():
32272
4c6b2076d292 perf: move revlog construction and length calculation out of benchmark
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32271
diff changeset
3043 rl.clearcaches()
30019
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
3044
32264
6b582f9b6e5e perf: don't clobber startrev variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32246
diff changeset
3045 beginrev = startrev
32272
4c6b2076d292 perf: move revlog construction and length calculation out of benchmark
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32271
diff changeset
3046 endrev = rllen
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3047 dist = opts[b'dist']
30019
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
3048
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
3049 if reverse:
40587
cbd251d479bb perf: fix perfrevlogrevisions --reverse
Boris Feld <boris.feld@octobus.net>
parents: 40581
diff changeset
3050 beginrev, endrev = endrev - 1, beginrev - 1
30019
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
3051 dist = -1 * dist
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
3052
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
3053 for x in _xrange(beginrev, endrev, dist):
32337
d7efaf6275a7 perf: always pass node to revlog.revision()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32272
diff changeset
3054 # Old revisions don't support passing int.
d7efaf6275a7 perf: always pass node to revlog.revision()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32272
diff changeset
3055 n = rl.node(x)
d7efaf6275a7 perf: always pass node to revlog.revision()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32272
diff changeset
3056 rl.revision(n)
11694
bf49d48e4602 perf: add perfrevlog function to check performance of revlog
Pradeepkumar Gayam <in3xes@gmail.com>
parents: 10493
diff changeset
3057
32265
c68c400d0a2d perf: move gettimer() call
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32264
diff changeset
3058 timer, fm = gettimer(ui, opts)
11694
bf49d48e4602 perf: add perfrevlog function to check performance of revlog
Pradeepkumar Gayam <in3xes@gmail.com>
parents: 10493
diff changeset
3059 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
3060 fm.end()
11694
bf49d48e4602 perf: add perfrevlog function to check performance of revlog
Pradeepkumar Gayam <in3xes@gmail.com>
parents: 10493
diff changeset
3061
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3062
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3063 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3064 b'perf::revlogwrite|perfrevlogwrite',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3065 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3066 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3067 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3068 (b's', b'startrev', 1000, b'revision to start writing at'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3069 (b'', b'stoprev', -1, b'last revision to write'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3070 (b'', b'count', 3, b'number of passes to perform'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3071 (b'', b'details', False, b'print timing for every revisions tested'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3072 (b'', b'source', b'full', b'the kind of data feed in the revlog'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3073 (b'', b'lazydeltabase', True, b'try the provided delta first'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3074 (b'', b'clear-caches', True, b'clear revlog cache between calls'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3075 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3076 b'-c|-m|FILE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3077 )
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3078 def perfrevlogwrite(ui, repo, file_=None, startrev=1000, stoprev=-1, **opts):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3079 """Benchmark writing a series of revisions to a revlog.
40600
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3080
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3081 Possible source values are:
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3082 * `full`: add from a full text (default).
40601
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40600
diff changeset
3083 * `parent-1`: add from a delta to the first parent
40602
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3084 * `parent-2`: add from a delta to the second parent if it exists
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3085 (use a delta from the first parent otherwise)
40603
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3086 * `parent-smallest`: add from the smallest delta (either p1 or p2)
40604
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40603
diff changeset
3087 * `storage`: add from the existing precomputed deltas
42477
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3088
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3089 Note: This performance command measures performance in a custom way. As a
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3090 result some of the global configuration of the 'perf' command does not
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3091 apply to it:
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3092
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3093 * ``pre-run``: disabled
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3094
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3095 * ``profile-benchmark``: disabled
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3096
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42476
diff changeset
3097 * ``run-limits``: disabled use --count instead
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3098 """
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3099 opts = _byteskwargs(opts)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3100
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3101 rl = cmdutil.openrevlog(repo, b'perfrevlogwrite', file_, opts)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3102 rllen = getlen(ui)(rl)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3103 if startrev < 0:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3104 startrev = rllen + startrev
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3105 if stoprev < 0:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3106 stoprev = rllen + stoprev
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3107
40605
4756a33d0d31 perf: add a lazydeltabase option to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40604
diff changeset
3108 lazydeltabase = opts['lazydeltabase']
40600
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3109 source = opts['source']
41012
e88ced97151d perfrevlogwrite: fix a typo in the option name
Boris Feld <boris.feld@octobus.net>
parents: 40990
diff changeset
3110 clearcaches = opts['clear_caches']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3111 validsource = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3112 b'full',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3113 b'parent-1',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3114 b'parent-2',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3115 b'parent-smallest',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3116 b'storage',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3117 )
40600
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3118 if source not in validsource:
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3119 raise error.Abort('invalid source type: %s' % source)
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3120
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3121 ### actually gather results
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3122 count = opts['count']
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3123 if count <= 0:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3124 raise error.Abort('invalide run count: %d' % count)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3125 allresults = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3126 for c in range(count):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3127 timing = _timeonewrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3128 ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3129 rl,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3130 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3131 startrev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3132 stoprev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3133 c + 1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3134 lazydeltabase=lazydeltabase,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3135 clearcaches=clearcaches,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3136 )
40600
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3137 allresults.append(timing)
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3138
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3139 ### consolidate the results in a single list
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3140 results = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3141 for idx, (rev, t) in enumerate(allresults[0]):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3142 ts = [t]
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3143 for other in allresults[1:]:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3144 orev, ot = other[idx]
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3145 assert orev == rev
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3146 ts.append(ot)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3147 results.append((rev, ts))
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3148 resultcount = len(results)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3149
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3150 ### Compute and display relevant statistics
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3151
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3152 # get a formatter
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3153 fm = ui.formatter(b'perf', opts)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3154 displayall = ui.configbool(b"perf", b"all-timing", False)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3155
40598
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40597
diff changeset
3156 # print individual details if requested
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40597
diff changeset
3157 if opts['details']:
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40597
diff changeset
3158 for idx, item in enumerate(results, 1):
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40597
diff changeset
3159 rev, data = item
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40597
diff changeset
3160 title = 'revisions #%d of %d, rev %d' % (idx, resultcount, rev)
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40597
diff changeset
3161 formatone(fm, data, title=title, displayall=displayall)
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40597
diff changeset
3162
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3163 # sorts results by median time
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3164 results.sort(key=lambda x: sorted(x[1])[len(x[1]) // 2])
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3165 # list of (name, index) to display)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3166 relevants = [
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3167 ("min", 0),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3168 ("10%", resultcount * 10 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3169 ("25%", resultcount * 25 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3170 ("50%", resultcount * 70 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3171 ("75%", resultcount * 75 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3172 ("90%", resultcount * 90 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3173 ("95%", resultcount * 95 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3174 ("99%", resultcount * 99 // 100),
40969
74ee5ff1e81c perf: report more of the higher range in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40961
diff changeset
3175 ("99.9%", resultcount * 999 // 1000),
74ee5ff1e81c perf: report more of the higher range in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40961
diff changeset
3176 ("99.99%", resultcount * 9999 // 10000),
74ee5ff1e81c perf: report more of the higher range in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40961
diff changeset
3177 ("99.999%", resultcount * 99999 // 100000),
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3178 ("max", -1),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3179 ]
40599
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40598
diff changeset
3180 if not ui.quiet:
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40598
diff changeset
3181 for name, idx in relevants:
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40598
diff changeset
3182 data = results[idx]
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40598
diff changeset
3183 title = '%s of %d, rev %d' % (name, resultcount, data[0])
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40598
diff changeset
3184 formatone(fm, data[1], title=title, displayall=displayall)
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3185
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3186 # XXX summing that many float will not be very precise, we ignore this fact
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3187 # for now
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3188 totaltime = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3189 for item in allresults:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3190 totaltime.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3191 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3192 sum(x[1][0] for x in item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3193 sum(x[1][1] for x in item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3194 sum(x[1][2] for x in item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3195 )
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3196 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3197 formatone(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3198 fm,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3199 totaltime,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3200 title="total time (%d revs)" % resultcount,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3201 displayall=displayall,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3202 )
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3203 fm.end()
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3204
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3205
49037
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48966
diff changeset
3206 class _faketr:
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3207 def add(s, x, y, z=None):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3208 return None
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3209
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3210
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3211 def _timeonewrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3212 ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3213 orig,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3214 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3215 startrev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3216 stoprev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3217 runidx=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3218 lazydeltabase=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3219 clearcaches=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3220 ):
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3221 timings = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3222 tr = _faketr()
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3223 with _temprevlog(ui, orig, startrev) as dest:
40605
4756a33d0d31 perf: add a lazydeltabase option to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40604
diff changeset
3224 dest._lazydeltabase = lazydeltabase
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3225 revs = list(orig.revs(startrev, stoprev))
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3226 total = len(revs)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3227 topic = 'adding'
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3228 if runidx is not None:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3229 topic += ' (run #%d)' % runidx
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3230 # Support both old and new progress API
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3231 if util.safehasattr(ui, 'makeprogress'):
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3232 progress = ui.makeprogress(topic, unit='revs', total=total)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3233
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3234 def updateprogress(pos):
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3235 progress.update(pos)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3236
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3237 def completeprogress():
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3238 progress.complete()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3239
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3240 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3241
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3242 def updateprogress(pos):
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3243 ui.progress(topic, pos, unit='revs', total=total)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3244
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3245 def completeprogress():
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3246 ui.progress(topic, None, unit='revs', total=total)
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3247
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3248 for idx, rev in enumerate(revs):
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3249 updateprogress(idx)
40600
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3250 addargs, addkwargs = _getrevisionseed(orig, rev, tr, source)
40990
21a9cace4bbf perfrevflogwrite: clear revlog cache between each write
Boris Feld <boris.feld@octobus.net>
parents: 40969
diff changeset
3251 if clearcaches:
21a9cace4bbf perfrevflogwrite: clear revlog cache between each write
Boris Feld <boris.feld@octobus.net>
parents: 40969
diff changeset
3252 dest.index.clearcaches()
21a9cace4bbf perfrevflogwrite: clear revlog cache between each write
Boris Feld <boris.feld@octobus.net>
parents: 40969
diff changeset
3253 dest.clearcaches()
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3254 with timeone() as r:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3255 dest.addrawrevision(*addargs, **addkwargs)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3256 timings.append((rev, r[0]))
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3257 updateprogress(total)
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41012
diff changeset
3258 completeprogress()
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3259 return timings
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3260
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3261
40600
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3262 def _getrevisionseed(orig, rev, tr, source):
40602
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3263 from mercurial.node import nullid
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3264
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3265 linkrev = orig.linkrev(rev)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3266 node = orig.node(rev)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3267 p1, p2 = orig.parents(node)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3268 flags = orig.flags(rev)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3269 cachedelta = None
40600
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3270 text = None
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3271
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3272 if source == b'full':
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40599
diff changeset
3273 text = orig.revision(rev)
40601
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40600
diff changeset
3274 elif source == b'parent-1':
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40600
diff changeset
3275 baserev = orig.rev(p1)
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40600
diff changeset
3276 cachedelta = (baserev, orig.revdiff(p1, rev))
40602
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3277 elif source == b'parent-2':
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3278 parent = p2
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3279 if p2 == nullid:
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3280 parent = p1
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3281 baserev = orig.rev(parent)
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40601
diff changeset
3282 cachedelta = (baserev, orig.revdiff(parent, rev))
40603
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3283 elif source == b'parent-smallest':
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3284 p1diff = orig.revdiff(p1, rev)
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3285 parent = p1
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3286 diff = p1diff
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3287 if p2 != nullid:
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3288 p2diff = orig.revdiff(p2, rev)
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3289 if len(p1diff) > len(p2diff):
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3290 parent = p2
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3291 diff = p2diff
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3292 baserev = orig.rev(parent)
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40602
diff changeset
3293 cachedelta = (baserev, diff)
40604
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40603
diff changeset
3294 elif source == b'storage':
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40603
diff changeset
3295 baserev = orig.deltaparent(rev)
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40603
diff changeset
3296 cachedelta = (baserev, orig.revdiff(orig.node(baserev), rev))
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3297
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3298 return (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3299 (text, tr, linkrev, p1, p2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3300 {'node': node, 'flags': flags, 'cachedelta': cachedelta},
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3301 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3302
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3303
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3304 @contextlib.contextmanager
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3305 def _temprevlog(ui, orig, truncaterev):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3306 from mercurial import vfs as vfsmod
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3307
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3308 if orig._inline:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3309 raise error.Abort('not supporting inline revlog (yet)')
42478
bc4373babd04 revlog: add the option to track the expected compression upper bound
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42477
diff changeset
3310 revlogkwargs = {}
bc4373babd04 revlog: add the option to track the expected compression upper bound
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42477
diff changeset
3311 k = 'upperboundcomp'
bc4373babd04 revlog: add the option to track the expected compression upper bound
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42477
diff changeset
3312 if util.safehasattr(orig, k):
bc4373babd04 revlog: add the option to track the expected compression upper bound
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42477
diff changeset
3313 revlogkwargs[k] = getattr(orig, k)
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3314
47162
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3315 indexfile = getattr(orig, '_indexfile', None)
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3316 if indexfile is None:
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3317 # compatibility with <= hg-5.8
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3318 indexfile = getattr(orig, 'indexfile')
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3319 origindexpath = orig.opener.join(indexfile)
47163
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47162
diff changeset
3320
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47162
diff changeset
3321 datafile = getattr(orig, '_datafile', getattr(orig, 'datafile'))
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47162
diff changeset
3322 origdatapath = orig.opener.join(datafile)
47164
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3323 radix = b'revlog'
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3324 indexname = b'revlog.i'
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3325 dataname = b'revlog.d'
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3326
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3327 tmpdir = tempfile.mkdtemp(prefix='tmp-hgperf-')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3328 try:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3329 # copy the data file in a temporary directory
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3330 ui.debug('copying data in %s\n' % tmpdir)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3331 destindexpath = os.path.join(tmpdir, 'revlog.i')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3332 destdatapath = os.path.join(tmpdir, 'revlog.d')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3333 shutil.copyfile(origindexpath, destindexpath)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3334 shutil.copyfile(origdatapath, destdatapath)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3335
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3336 # remove the data we want to add again
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3337 ui.debug('truncating data to be rewritten\n')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3338 with open(destindexpath, 'ab') as index:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3339 index.seek(0)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3340 index.truncate(truncaterev * orig._io.size)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3341 with open(destdatapath, 'ab') as data:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3342 data.seek(0)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3343 data.truncate(orig.start(truncaterev))
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3344
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3345 # instantiate a new revlog from the temporary copy
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3346 ui.debug('truncating adding to be rewritten\n')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3347 vfs = vfsmod.vfs(tmpdir)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3348 vfs.options = getattr(orig.opener, 'options', None)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3349
47164
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3350 try:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3351 dest = revlog(vfs, radix=radix, **revlogkwargs)
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3352 except TypeError:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3353 dest = revlog(
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3354 vfs, indexfile=indexname, datafile=dataname, **revlogkwargs
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47163
diff changeset
3355 )
40597
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3356 if dest._inline:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3357 raise error.Abort('not supporting inline revlog (yet)')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3358 # make sure internals are initialized
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3359 dest.revision(len(dest) - 1)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3360 yield dest
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3361 del dest, vfs
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3362 finally:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3363 shutil.rmtree(tmpdir, True)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40587
diff changeset
3364
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3365
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3366 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3367 b'perf::revlogchunks|perfrevlogchunks',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3368 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3369 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3370 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3371 (b'e', b'engines', b'', b'compression engines to use'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3372 (b's', b'startrev', 0, b'revision to start at'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3373 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3374 b'-c|-m|FILE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3375 )
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3376 def perfrevlogchunks(ui, repo, file_=None, engines=None, startrev=0, **opts):
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3377 """Benchmark operations on revlog chunks.
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3378
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3379 Logically, each revlog is a collection of fulltext revisions. However,
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3380 stored within each revlog are "chunks" of possibly compressed data. This
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3381 data needs to be read and decompressed or compressed and written.
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3382
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3383 This command measures the time it takes to read+decompress and recompress
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3384 chunks in a revlog. It effectively isolates I/O and compression performance.
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3385 For measurements of higher-level operations like resolving revisions,
32564
7236facefd4f perf: rename perfrevlog to perfrevlogrevisions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32501
diff changeset
3386 see ``perfrevlogrevisions`` and ``perfrevlogrevision``.
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3387 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3388 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3389
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3390 rl = cmdutil.openrevlog(repo, b'perfrevlogchunks', file_, opts)
32269
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3391
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3392 # _chunkraw was renamed to _getsegmentforrevs.
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3393 try:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3394 segmentforrevs = rl._getsegmentforrevs
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3395 except AttributeError:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3396 segmentforrevs = rl._chunkraw
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3397
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3398 # Verify engines argument.
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3399 if engines:
44470
9d2b2df2c2ba cleanup: run pyupgrade on our source tree to clean up varying things
Augie Fackler <augie@google.com>
parents: 44307
diff changeset
3400 engines = {e.strip() for e in engines.split(b',')}
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3401 for engine in engines:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3402 try:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3403 util.compressionengines[engine]
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3404 except KeyError:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3405 raise error.Abort(b'unknown compression engine: %s' % engine)
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3406 else:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3407 engines = []
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3408 for e in util.compengines:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3409 engine = util.compengines[e]
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3410 try:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3411 if engine.available():
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3412 engine.revlogcompressor().compress(b'dummy')
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3413 engines.append(e)
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3414 except NotImplementedError:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3415 pass
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3416
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3417 revs = list(rl.revs(startrev, len(rl) - 1))
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3418
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3419 def rlfh(rl):
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3420 if rl._inline:
47162
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3421 indexfile = getattr(rl, '_indexfile', None)
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3422 if indexfile is None:
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3423 # compatibility with <= hg-5.8
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3424 indexfile = getattr(rl, 'indexfile')
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47089
diff changeset
3425 return getsvfs(repo)(indexfile)
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3426 else:
47163
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47162
diff changeset
3427 datafile = getattr(rl, 'datafile', getattr(rl, 'datafile'))
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47162
diff changeset
3428 return getsvfs(repo)(datafile)
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3429
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3430 def doread():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3431 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3432 for rev in revs:
32268
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32265
diff changeset
3433 segmentforrevs(rev, rev)
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3434
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3435 def doreadcachedfh():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3436 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3437 fh = rlfh(rl)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3438 for rev in revs:
32268
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32265
diff changeset
3439 segmentforrevs(rev, rev, df=fh)
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3440
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3441 def doreadbatch():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3442 rl.clearcaches()
32268
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32265
diff changeset
3443 segmentforrevs(revs[0], revs[-1])
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3444
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3445 def doreadbatchcachedfh():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3446 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3447 fh = rlfh(rl)
32268
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32265
diff changeset
3448 segmentforrevs(revs[0], revs[-1], df=fh)
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3449
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3450 def dochunk():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3451 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3452 fh = rlfh(rl)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3453 for rev in revs:
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3454 rl._chunk(rev, df=fh)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3455
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3456 chunks = [None]
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3457
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3458 def dochunkbatch():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3459 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3460 fh = rlfh(rl)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3461 # Save chunks as a side-effect.
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3462 chunks[0] = rl._chunks(revs, df=fh)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3463
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3464 def docompress(compressor):
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3465 rl.clearcaches()
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3466
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3467 try:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3468 # Swap in the requested compression engine.
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3469 oldcompressor = rl._compressor
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3470 rl._compressor = compressor
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3471 for chunk in chunks[0]:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3472 rl.compress(chunk)
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3473 finally:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3474 rl._compressor = oldcompressor
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3475
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3476 benches = [
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3477 (lambda: doread(), b'read'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3478 (lambda: doreadcachedfh(), b'read w/ reused fd'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3479 (lambda: doreadbatch(), b'read batch'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3480 (lambda: doreadbatchcachedfh(), b'read batch w/ reused fd'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3481 (lambda: dochunk(), b'chunk'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3482 (lambda: dochunkbatch(), b'chunk batch'),
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3483 ]
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3484
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3485 for engine in sorted(engines):
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3486 compressor = util.compengines[engine].revlogcompressor()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3487 benches.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3488 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3489 functools.partial(docompress, compressor),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3490 b'compress w/ %s' % engine,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3491 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3492 )
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3493
30460
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3494 for fn, title in benches:
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3495 timer, fm = gettimer(ui, opts)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3496 timer(fn, title=title)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3497 fm.end()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30435
diff changeset
3498
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3499
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3500 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3501 b'perf::revlogrevision|perfrevlogrevision',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3502 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3503 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3504 + [(b'', b'cache', False, b'use caches instead of clearing')],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3505 b'-c|-m|FILE REV',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3506 )
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3507 def perfrevlogrevision(ui, repo, file_, rev=None, cache=None, **opts):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3508 """Benchmark obtaining a revlog revision.
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3509
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3510 Obtaining a revlog revision consists of roughly the following steps:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3511
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3512 1. Compute the delta chain
40581
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3513 2. Slice the delta chain if applicable
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3514 3. Obtain the raw chunks for that delta chain
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3515 4. Decompress each raw chunk
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3516 5. Apply binary patches to obtain fulltext
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3517 6. Verify hash of fulltext
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3518
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3519 This command measures the time spent in each of these phases.
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3520 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3521 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3522
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3523 if opts.get(b'changelog') or opts.get(b'manifest'):
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3524 file_, rev = None, file_
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3525 elif rev is None:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3526 raise error.CommandError(b'perfrevlogrevision', b'invalid arguments')
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3527
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3528 r = cmdutil.openrevlog(repo, b'perfrevlogrevision', file_, opts)
32269
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3529
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3530 # _chunkraw was renamed to _getsegmentforrevs.
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3531 try:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3532 segmentforrevs = r._getsegmentforrevs
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3533 except AttributeError:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3534 segmentforrevs = r._chunkraw
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32268
diff changeset
3535
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3536 node = r.lookup(rev)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3537 rev = r.rev(node)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3538
30914
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3539 def getrawchunks(data, chain):
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3540 start = r.start
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3541 length = r.length
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3542 inline = r._inline
46974
3c9208702db3 revlog: replace revlog._io.size with a new revlog.index.entry_size
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46973
diff changeset
3543 try:
3c9208702db3 revlog: replace revlog._io.size with a new revlog.index.entry_size
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46973
diff changeset
3544 iosize = r.index.entry_size
3c9208702db3 revlog: replace revlog._io.size with a new revlog.index.entry_size
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46973
diff changeset
3545 except AttributeError:
3c9208702db3 revlog: replace revlog._io.size with a new revlog.index.entry_size
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46973
diff changeset
3546 iosize = r._io.size
30914
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3547 buffer = util.buffer
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3548
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3549 chunks = []
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3550 ladd = chunks.append
40580
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3551 for idx, item in enumerate(chain):
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3552 offset = start(item[0])
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3553 bits = data[idx]
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3554 for rev in item:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3555 chunkstart = start(rev)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3556 if inline:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3557 chunkstart += (rev + 1) * iosize
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3558 chunklength = length(rev)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3559 ladd(buffer(bits, chunkstart - offset, chunklength))
30914
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3560
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3561 return chunks
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3562
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3563 def dodeltachain(rev):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3564 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3565 r.clearcaches()
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3566 r._deltachain(rev)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3567
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3568 def doread(chain):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3569 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3570 r.clearcaches()
40580
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3571 for item in slicedchain:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3572 segmentforrevs(item[0], item[-1])
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3573
40581
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3574 def doslice(r, chain, size):
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3575 for s in slicechunk(r, chain, targetsize=size):
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3576 pass
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3577
30914
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3578 def dorawchunks(data, chain):
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3579 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3580 r.clearcaches()
30914
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3581 getrawchunks(data, chain)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3582
30914
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3583 def dodecompress(chunks):
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3584 decomp = r.decompress
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3585 for chunk in chunks:
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3586 decomp(chunk)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3587
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3588 def dopatch(text, bins):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3589 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3590 r.clearcaches()
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3591 mdiff.patches(text, bins)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3592
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3593 def dohash(text):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3594 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3595 r.clearcaches()
30589
be5b2098a817 revlog: merge hash checking subfunctions
Remi Chaintron <remi@fb.com>
parents: 30460
diff changeset
3596 r.checkhash(text, node, rev=rev)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3597
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3598 def dorevision():
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3599 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3600 r.clearcaches()
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3601 r.revision(node)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3602
40580
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3603 try:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3604 from mercurial.revlogutils.deltas import slicechunk
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3605 except ImportError:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3606 slicechunk = getattr(revlog, '_slicechunk', None)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3607
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3608 size = r.length(rev)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3609 chain = r._deltachain(rev)[0]
40580
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3610 if not getattr(r, '_withsparseread', False):
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3611 slicedchain = (chain,)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3612 else:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3613 slicedchain = tuple(slicechunk(r, chain, targetsize=size))
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3614 data = [segmentforrevs(seg[0], seg[-1])[1] for seg in slicedchain]
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40579
diff changeset
3615 rawchunks = getrawchunks(data, slicedchain)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3616 bins = r._chunks(chain)
40214
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
3617 text = bytes(bins[0])
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3618 bins = bins[1:]
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3619 text = mdiff.patches(text, bins)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3620
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3621 benches = [
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3622 (lambda: dorevision(), b'full'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3623 (lambda: dodeltachain(rev), b'deltachain'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3624 (lambda: doread(chain), b'read'),
40581
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3625 ]
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3626
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3627 if getattr(r, '_withsparseread', False):
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3628 slicing = (lambda: doslice(r, chain, size), b'slice-sparse-chain')
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3629 benches.append(slicing)
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40580
diff changeset
3630
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3631 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3632 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3633 (lambda: dorawchunks(data, slicedchain), b'rawchunks'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3634 (lambda: dodecompress(rawchunks), b'decompress'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3635 (lambda: dopatch(text, bins), b'patch'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3636 (lambda: dohash(text), b'hash'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3637 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3638 )
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3639
40579
cf3bef7f162b perf: use the same timer for all section of perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40349
diff changeset
3640 timer, fm = gettimer(ui, opts)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3641 for fn, title in benches:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3642 timer(fn, title=title)
40579
cf3bef7f162b perf: use the same timer for all section of perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40349
diff changeset
3643 fm.end()
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3644
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3645
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3646 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3647 b'perf::revset|perfrevset',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3648 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3649 (b'C', b'clear', False, b'clear volatile cache between each call.'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3650 (b'', b'contexts', False, b'obtain changectx for each revision'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3651 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3652 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3653 b"REVSET",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3654 )
27072
e18a9ceade3b perf: support obtaining contexts from perfrevset
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27017
diff changeset
3655 def perfrevset(ui, repo, expr, clear=False, contexts=False, **opts):
18239
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3656 """benchmark the execution time of a revset
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3657
18644
3e92772d5383 spelling: fix some minor issues found by spell checker
Mads Kiilerich <mads@kiilerich.com>
parents: 18304
diff changeset
3658 Use the --clean option if need to evaluate the impact of build volatile
18239
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3659 revisions set cache on the revset execution. Volatile cache hold filtered
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3660 and obsolete related cache."""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3661 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3662
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
3663 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3664
18062
1471f5e83686 perf: add a command to measure revset performance
Siddharth Agarwal <sid0@fb.com>
parents: 18033
diff changeset
3665 def d():
18239
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3666 if clear:
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3667 repo.invalidatevolatilesets()
27072
e18a9ceade3b perf: support obtaining contexts from perfrevset
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27017
diff changeset
3668 if contexts:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3669 for ctx in repo.set(expr):
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3670 pass
27072
e18a9ceade3b perf: support obtaining contexts from perfrevset
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27017
diff changeset
3671 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3672 for r in repo.revs(expr):
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3673 pass
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3674
18062
1471f5e83686 perf: add a command to measure revset performance
Siddharth Agarwal <sid0@fb.com>
parents: 18033
diff changeset
3675 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
3676 fm.end()
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3677
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3678
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3679 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3680 b'perf::volatilesets|perfvolatilesets',
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
3681 [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
3682 (b'', b'clear-obsstore', False, b'drop obsstore between each call.'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
3683 ]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3684 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3685 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
3686 def perfvolatilesets(ui, repo, *names, **opts):
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3687 """benchmark the computation of various volatile set
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3688
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3689 Volatile set computes element related to filtering and obsolescence."""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3690 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
3691 timer, fm = gettimer(ui, opts)
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3692 repo = repo.unfiltered()
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3693
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3694 def getobs(name):
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3695 def d():
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3696 repo.invalidatevolatilesets()
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3697 if opts[b'clear_obsstore']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3698 clearfilecache(repo, b'obsstore')
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3699 obsolete.getrevs(repo, name)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3700
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3701 return d
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3702
18241
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3703 allobs = sorted(obsolete.cachefuncs)
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3704 if names:
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3705 allobs = [n for n in allobs if n in names]
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3706
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3707 for name in allobs:
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3708 timer(getobs(name), title=name)
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3709
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3710 def getfiltered(name):
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3711 def d():
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3712 repo.invalidatevolatilesets()
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3713 if opts[b'clear_obsstore']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3714 clearfilecache(repo, b'obsstore')
20205
d67a7758da6d perf: fix perfvolatilesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 20178
diff changeset
3715 repoview.filterrevs(repo, name)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3716
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3717 return d
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3718
18241
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3719 allfilter = sorted(repoview.filtertable)
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3720 if names:
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3721 allfilter = [n for n in allfilter if n in names]
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3722
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3723 for name in allfilter:
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3724 timer(getfiltered(name), title=name)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
3725 fm.end()
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3726
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3727
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3728 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3729 b'perf::branchmap|perfbranchmap',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3730 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3731 (b'f', b'full', False, b'Includes build time of subset'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3732 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3733 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3734 b'clear-revbranch',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3735 False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3736 b'purge the revbranch cache between computation',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3737 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3738 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3739 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3740 )
36393
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36392
diff changeset
3741 def perfbranchmap(ui, repo, *filternames, **opts):
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3742 """benchmark the update of a branchmap
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3743
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3744 This benchmarks the full repo.branchmap() call with read and write disabled
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3745 """
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3746 opts = _byteskwargs(opts)
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3747 full = opts.get(b"full", False)
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3748 clear_revbranch = opts.get(b"clear_revbranch", False)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
3749 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3750
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3751 def getbranchmap(filtername):
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3752 """generate a benchmark function for the filtername"""
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3753 if filtername is None:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3754 view = repo
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3755 else:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3756 view = repo.filtered(filtername)
41626
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41579
diff changeset
3757 if util.safehasattr(view._branchcaches, '_per_filter'):
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41579
diff changeset
3758 filtered = view._branchcaches._per_filter
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41579
diff changeset
3759 else:
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41579
diff changeset
3760 # older versions
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41579
diff changeset
3761 filtered = view._branchcaches
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3762
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3763 def d():
32730
326c0e2c1a1d perfbranchmap: add an option to purge the revbranch cache
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32565
diff changeset
3764 if clear_revbranch:
326c0e2c1a1d perfbranchmap: add an option to purge the revbranch cache
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32565
diff changeset
3765 repo.revbranchcache()._clear()
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3766 if full:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3767 view._branchcaches.clear()
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3768 else:
41626
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41579
diff changeset
3769 filtered.pop(filtername, None)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3770 view.branchmap()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3771
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3772 return d
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3773
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3774 # add filter in smaller subset to bigger subset
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3775 possiblefilters = set(repoview.filtertable)
36393
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36392
diff changeset
3776 if filternames:
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36392
diff changeset
3777 possiblefilters &= set(filternames)
30144
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
3778 subsettable = getbranchmapsubsettable()
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3779 allfilters = []
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3780 while possiblefilters:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3781 for name in possiblefilters:
30144
14031d183048 perf: get subsettable from appropriate module for Mercurial earlier than 2.9
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30143
diff changeset
3782 subset = subsettable.get(name)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3783 if subset not in possiblefilters:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3784 break
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3785 else:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3786 assert False, b'subset cycle %s!' % possiblefilters
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3787 allfilters.append(name)
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3788 possiblefilters.remove(name)
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3789
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3790 # warm the cache
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3791 if not full:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3792 for name in allfilters:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3793 repo.filtered(name).branchmap()
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3794 if not filternames or b'unfiltered' in filternames:
36393
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36392
diff changeset
3795 # add unfiltered
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36392
diff changeset
3796 allfilters.append(None)
30145
113aa6145020 perf: avoid actual writing branch cache out correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30144
diff changeset
3797
41579
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3798 if util.safehasattr(branchmap.branchcache, 'fromfile'):
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3799 branchcacheread = safeattrsetter(branchmap.branchcache, b'fromfile')
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3800 branchcacheread.set(classmethod(lambda *args: None))
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3801 else:
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3802 # older versions
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3803 branchcacheread = safeattrsetter(branchmap, b'read')
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3804 branchcacheread.set(lambda *args: None)
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3805 branchcachewrite = safeattrsetter(branchmap.branchcache, b'write')
41579
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3806 branchcachewrite.set(lambda *args: None)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3807 try:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3808 for name in allfilters:
36392
df3f7f00a3fc perfbranchmap: display 'unfiltered' for unfiltered performance
Boris Feld <boris.feld@octobus.net>
parents: 36216
diff changeset
3809 printname = name
df3f7f00a3fc perfbranchmap: display 'unfiltered' for unfiltered performance
Boris Feld <boris.feld@octobus.net>
parents: 36216
diff changeset
3810 if name is None:
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3811 printname = b'unfiltered'
46255
cce05a6c271f perf: don't turn byte to string when formatting perfbranchmap
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46196
diff changeset
3812 timer(getbranchmap(name), title=printname)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3813 finally:
30145
113aa6145020 perf: avoid actual writing branch cache out correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30144
diff changeset
3814 branchcacheread.restore()
113aa6145020 perf: avoid actual writing branch cache out correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30144
diff changeset
3815 branchcachewrite.restore()
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
3816 fm.end()
23485
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3817
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3818
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3819 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3820 b'perf::branchmapupdate|perfbranchmapupdate',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3821 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3822 (b'', b'base', [], b'subset of revision to start from'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3823 (b'', b'target', [], b'subset of revision to end with'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3824 (b'', b'clear-caches', False, b'clear cache between each runs'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3825 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3826 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3827 )
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3828 def perfbranchmapupdate(ui, repo, base=(), target=(), **opts):
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3829 """benchmark branchmap update from for <base> revs to <target> revs
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3830
40806
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3831 If `--clear-caches` is passed, the following items will be reset before
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3832 each update:
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3833 * the changelog instance and associated indexes
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3834 * the rev-branch-cache instance
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3835
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3836 Examples:
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3837
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3838 # update for the one last revision
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3839 $ hg perfbranchmapupdate --base 'not tip' --target 'tip'
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3840
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3841 $ update for change coming with a new branch
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3842 $ hg perfbranchmapupdate --base 'stable' --target 'default'
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3843 """
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3844 from mercurial import branchmap
40804
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3845 from mercurial import repoview
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3846
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3847 opts = _byteskwargs(opts)
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3848 timer, fm = gettimer(ui, opts)
40806
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3849 clearcaches = opts[b'clear_caches']
40804
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3850 unfi = repo.unfiltered()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3851 x = [None] # used to pass data between closure
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3852
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3853 # we use a `list` here to avoid possible side effect from smartset
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3854 baserevs = list(scmutil.revrange(repo, base))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3855 targetrevs = list(scmutil.revrange(repo, target))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3856 if not baserevs:
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3857 raise error.Abort(b'no revisions selected for --base')
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3858 if not targetrevs:
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3859 raise error.Abort(b'no revisions selected for --target')
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3860
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3861 # make sure the target branchmap also contains the one in the base
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3862 targetrevs = list(set(baserevs) | set(targetrevs))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3863 targetrevs.sort()
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3864
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3865 cl = repo.changelog
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3866 allbaserevs = list(cl.ancestors(baserevs, inclusive=True))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3867 allbaserevs.sort()
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3868 alltargetrevs = frozenset(cl.ancestors(targetrevs, inclusive=True))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3869
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3870 newrevs = list(alltargetrevs.difference(allbaserevs))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3871 newrevs.sort()
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3872
40804
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3873 allrevs = frozenset(unfi.changelog.revs())
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3874 basefilterrevs = frozenset(allrevs.difference(allbaserevs))
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3875 targetfilterrevs = frozenset(allrevs.difference(alltargetrevs))
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3876
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3877 def basefilter(repo, visibilityexceptions=None):
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3878 return basefilterrevs
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3879
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3880 def targetfilter(repo, visibilityexceptions=None):
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3881 return targetfilterrevs
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3882
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3883 msg = b'benchmark of branchmap with %d revisions with %d new ones\n'
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3884 ui.status(msg % (len(allbaserevs), len(newrevs)))
40804
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3885 if targetfilterrevs:
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3886 msg = b'(%d revisions still filtered)\n'
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3887 ui.status(msg % len(targetfilterrevs))
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3888
40804
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3889 try:
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3890 repoview.filtertable[b'__perf_branchmap_update_base'] = basefilter
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3891 repoview.filtertable[b'__perf_branchmap_update_target'] = targetfilter
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3892
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3893 baserepo = repo.filtered(b'__perf_branchmap_update_base')
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3894 targetrepo = repo.filtered(b'__perf_branchmap_update_target')
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3895
40805
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3896 # try to find an existing branchmap to reuse
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3897 subsettable = getbranchmapsubsettable()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3898 candidatefilter = subsettable.get(None)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3899 while candidatefilter is not None:
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3900 candidatebm = repo.filtered(candidatefilter).branchmap()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3901 if candidatebm.validfor(baserepo):
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3902 filtered = repoview.filterrevs(repo, candidatefilter)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3903 missing = [r for r in allbaserevs if r in filtered]
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3904 base = candidatebm.copy()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3905 base.update(baserepo, missing)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3906 break
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3907 candidatefilter = subsettable.get(candidatefilter)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3908 else:
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3909 # no suitable subset where found
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3910 base = branchmap.branchcache()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40804
diff changeset
3911 base.update(baserepo, allbaserevs)
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3912
40803
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40802
diff changeset
3913 def setup():
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40802
diff changeset
3914 x[0] = base.copy()
40806
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3915 if clearcaches:
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3916 unfi._revbranchcache = None
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40805
diff changeset
3917 clearchangelog(repo)
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3918
40803
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40802
diff changeset
3919 def bench():
40804
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3920 x[0].update(targetrepo, newrevs)
40803
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40802
diff changeset
3921
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40802
diff changeset
3922 timer(bench, setup=setup)
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40802
diff changeset
3923 fm.end()
40804
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3924 finally:
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3925 repoview.filtertable.pop(b'__perf_branchmap_update_base', None)
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40803
diff changeset
3926 repoview.filtertable.pop(b'__perf_branchmap_update_target', None)
40802
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40784
diff changeset
3927
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3928
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3929 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3930 b'perf::branchmapload|perfbranchmapload',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3931 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3932 (b'f', b'filter', b'', b'Specify repoview filter'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3933 (b'', b'list', False, b'List brachmap filter caches'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3934 (b'', b'clear-revlogs', False, b'refresh changelog and manifest'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3935 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3936 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3937 )
40738
94d76ddac40a perf: update function name to match `perfbranchmapload` command
Boris Feld <boris.feld@octobus.net>
parents: 40737
diff changeset
3938 def perfbranchmapload(ui, repo, filter=b'', list=False, **opts):
39151
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3939 """benchmark reading the branchmap"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3940 opts = _byteskwargs(opts)
40741
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40740
diff changeset
3941 clearrevlogs = opts[b'clear_revlogs']
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
3942
39151
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3943 if list:
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3944 for name, kind, st in repo.cachevfs.readdir(stat=True):
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3945 if name.startswith(b'branch2'):
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
3946 filtername = name.partition(b'-')[2] or b'unfiltered'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3947 ui.status(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3948 b'%s - %s\n' % (filtername, util.bytecount(st.st_size))
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3949 )
39151
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3950 return
40759
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3951 if not filter:
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3952 filter = None
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3953 subsettable = getbranchmapsubsettable()
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3954 if filter is None:
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3955 repo = repo.unfiltered()
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3956 else:
39151
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3957 repo = repoview.repoview(repo, filter)
40758
578646b1e2b6 perf: prewarm the branchmap in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40752
diff changeset
3958
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3959 repo.branchmap() # make sure we have a relevant, up to date branchmap
40758
578646b1e2b6 perf: prewarm the branchmap in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40752
diff changeset
3960
41579
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3961 try:
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3962 fromfile = branchmap.branchcache.fromfile
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3963 except AttributeError:
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3964 # older versions
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3965 fromfile = branchmap.read
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3966
40759
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3967 currentfilter = filter
39151
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3968 # try once without timer, the filter may not be cached
41579
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3969 while fromfile(repo) is None:
40759
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3970 currentfilter = subsettable.get(currentfilter)
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3971 if currentfilter is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3972 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3973 b'No branchmap cached for %s repo' % (filter or b'unfiltered')
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3974 )
40759
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40758
diff changeset
3975 repo = repo.filtered(currentfilter)
39151
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3976 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3977
40741
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40740
diff changeset
3978 def setup():
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40740
diff changeset
3979 if clearrevlogs:
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40740
diff changeset
3980 clearchangelog(repo)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3981
40739
30f443d34a7d perf: use an explicit function in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40738
diff changeset
3982 def bench():
41579
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41484
diff changeset
3983 fromfile(repo)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3984
40741
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40740
diff changeset
3985 timer(bench, setup=setup)
39151
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3986 fm.end()
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 39015
diff changeset
3987
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3988
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
3989 @command(b'perf::loadmarkers|perfloadmarkers')
23485
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3990 def perfloadmarkers(ui, repo):
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3991 """benchmark the time to parse the on-disk markers for a repo
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3992
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3993 Result is the number of markers in the repo."""
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3994 timer, fm = gettimer(ui)
30146
148ccd1d9f2f perf: add functions to get vfs-like object for Mercurial earlier than 2.3
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30145
diff changeset
3995 svfs = getsvfs(repo)
46793
6266d19556ad node: introduce nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46733
diff changeset
3996 timer(lambda: len(obsolete.obsstore(repo, svfs)))
23485
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3997 fm.end()
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3998
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
3999
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4000 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
4001 b'perf::lrucachedict|perflrucachedict',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4002 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4003 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4004 (b'', b'costlimit', 0, b'maximum total cost of items in cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4005 (b'', b'mincost', 0, b'smallest cost of items in cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4006 (b'', b'maxcost', 100, b'maximum cost of items in cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4007 (b'', b'size', 4, b'size of cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4008 (b'', b'gets', 10000, b'number of key lookups'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4009 (b'', b'sets', 10000, b'number of key sets'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4010 (b'', b'mixed', 10000, b'number of mixed mode operations'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4011 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4012 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4013 b'mixedgetfreq',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4014 50,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4015 b'frequency of get vs set ops in mixed mode',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4016 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4017 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4018 norepo=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4019 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4020 def perflrucache(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4021 ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4022 mincost=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4023 maxcost=100,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4024 costlimit=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4025 size=4,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4026 gets=10000,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4027 sets=10000,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4028 mixed=10000,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4029 mixedgetfreq=50,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4030 **opts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4031 ):
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
4032 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
4033
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4034 def doinit():
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
4035 for i in _xrange(10000):
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4036 util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4037
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4038 costrange = list(range(mincost, maxcost + 1))
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4039
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4040 values = []
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
4041 for i in _xrange(size):
39828
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39827
diff changeset
4042 values.append(random.randint(0, _maxint))
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4043
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4044 # Get mode fills the cache and tests raw lookup performance with no
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4045 # eviction.
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4046 getseq = []
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
4047 for i in _xrange(gets):
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4048 getseq.append(random.choice(values))
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4049
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4050 def dogets():
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4051 d = util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4052 for v in values:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4053 d[v] = v
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4054 for key in getseq:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4055 value = d[key]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4056 value # silence pyflakes warning
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4057
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4058 def dogetscost():
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4059 d = util.lrucachedict(size, maxcost=costlimit)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4060 for i, v in enumerate(values):
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4061 d.insert(v, v, cost=costs[i])
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4062 for key in getseq:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4063 try:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4064 value = d[key]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4065 value # silence pyflakes warning
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4066 except KeyError:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4067 pass
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4068
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4069 # Set mode tests insertion speed with cache eviction.
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4070 setseq = []
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4071 costs = []
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
4072 for i in _xrange(sets):
39828
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39827
diff changeset
4073 setseq.append(random.randint(0, _maxint))
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4074 costs.append(random.choice(costrange))
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4075
39583
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39389
diff changeset
4076 def doinserts():
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39389
diff changeset
4077 d = util.lrucachedict(size)
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39389
diff changeset
4078 for v in setseq:
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39389
diff changeset
4079 d.insert(v, v)
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39389
diff changeset
4080
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4081 def doinsertscost():
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4082 d = util.lrucachedict(size, maxcost=costlimit)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4083 for i, v in enumerate(setseq):
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4084 d.insert(v, v, cost=costs[i])
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4085
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4086 def dosets():
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4087 d = util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4088 for v in setseq:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4089 d[v] = v
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4090
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4091 # Mixed mode randomly performs gets and sets with eviction.
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4092 mixedops = []
39827
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39826
diff changeset
4093 for i in _xrange(mixed):
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4094 r = random.randint(0, 100)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4095 if r < mixedgetfreq:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4096 op = 0
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4097 else:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4098 op = 1
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4099
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4100 mixedops.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4101 (op, random.randint(0, size * 2), random.choice(costrange))
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4102 )
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4103
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4104 def domixed():
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4105 d = util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4106
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4107 for op, v, cost in mixedops:
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4108 if op == 0:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4109 try:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4110 d[v]
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4111 except KeyError:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4112 pass
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4113 else:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4114 d[v] = v
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4115
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4116 def domixedcost():
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4117 d = util.lrucachedict(size, maxcost=costlimit)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4118
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4119 for op, v, cost in mixedops:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4120 if op == 0:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4121 try:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4122 d[v]
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4123 except KeyError:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4124 pass
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4125 else:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4126 d.insert(v, v, cost=cost)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4127
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4128 benches = [
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
4129 (doinit, b'init'),
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4130 ]
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4131
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4132 if costlimit:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4133 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4134 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4135 (dogetscost, b'gets w/ cost limit'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4136 (doinsertscost, b'inserts w/ cost limit'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4137 (domixedcost, b'mixed w/ cost limit'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4138 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4139 )
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4140 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4141 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4142 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4143 (dogets, b'gets'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4144 (doinserts, b'inserts'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4145 (dosets, b'sets'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4146 (domixed, b'mixed'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4147 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4148 )
39584
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39583
diff changeset
4149
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4150 for fn, title in benches:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4151 timer, fm = gettimer(ui, opts)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4152 timer(fn, title=title)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
4153 fm.end()
29495
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4154
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4155
45016
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4156 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
4157 b'perf::write|perfwrite',
45016
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4158 formatteropts
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4159 + [
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4160 (b'', b'write-method', b'write', b'ui write method'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4161 (b'', b'nlines', 100, b'number of lines'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4162 (b'', b'nitems', 100, b'number of items (per line)'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4163 (b'', b'item', b'x', b'item that is written'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4164 (b'', b'batch-line', None, b'pass whole line to write method at once'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4165 (b'', b'flush-line', None, b'flush after each line'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4166 ],
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4167 )
30997
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30995
diff changeset
4168 def perfwrite(ui, repo, **opts):
45957
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45635
diff changeset
4169 """microbenchmark ui.write (and others)"""
39830
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
4170 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39829
diff changeset
4171
45016
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4172 write = getattr(ui, _sysstr(opts[b'write_method']))
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4173 nlines = int(opts[b'nlines'])
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4174 nitems = int(opts[b'nitems'])
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4175 item = opts[b'item']
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4176 batch_line = opts.get(b'batch_line')
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4177 flush_line = opts.get(b'flush_line')
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4178
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4179 if batch_line:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4180 line = item * nitems + b'\n'
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4181
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4182 def benchmark():
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4183 for i in pycompat.xrange(nlines):
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4184 if batch_line:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4185 write(line)
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4186 else:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4187 for i in pycompat.xrange(nitems):
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4188 write(item)
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4189 write(b'\n')
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4190 if flush_line:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4191 ui.flush()
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4192 ui.flush()
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4193
30997
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30995
diff changeset
4194 timer, fm = gettimer(ui, opts)
45016
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44470
diff changeset
4195 timer(benchmark)
30997
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30995
diff changeset
4196 fm.end()
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30995
diff changeset
4197
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4198
29495
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4199 def uisetup(ui):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4200 if util.safehasattr(cmdutil, b'openrevlog') and not util.safehasattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4201 commands, b'debugrevlogopts'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4202 ):
29495
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4203 # for "historical portability":
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4204 # In this case, Mercurial should be 1.9 (or a79fea6b3e77) -
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4205 # 3.7 (or 5606f7d0d063). Therefore, '--dir' option for
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4206 # openrevlog() should cause failure, because it has been
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4207 # available since 3.5 (or 49c583ca48c4).
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4208 def openrevlog(orig, repo, cmd, file_, opts):
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
4209 if opts.get(b'dir') and not util.safehasattr(repo, b'dirlog'):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4210 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4211 b"This version doesn't support --dir option",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4212 hint=b"use 3.5 or later",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4213 )
29495
f83445296213 perf: use locally defined revlog option list for Mercurial earlier than 3.7
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29494
diff changeset
4214 return orig(repo, cmd, file_, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4215
39389
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39346
diff changeset
4216 extensions.wrapfunction(cmdutil, b'openrevlog', openrevlog)
40943
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4217
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4218
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4219 @command(
46460
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46428
diff changeset
4220 b'perf::progress|perfprogress',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4221 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4222 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4223 (b'', b'topic', b'topic', b'topic for progress messages'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4224 (b'c', b'total', 1000000, b'total value we are progressing to'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4225 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4226 norepo=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43005
diff changeset
4227 )
40943
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4228 def perfprogress(ui, topic=None, total=None, **opts):
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4229 """printing of progress bars"""
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4230 opts = _byteskwargs(opts)
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4231
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4232 timer, fm = gettimer(ui, opts)
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4233
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4234 def doprogress():
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4235 with ui.makeprogress(topic, total=total) as progress:
42801
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42800
diff changeset
4236 for i in _xrange(total):
40943
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4237 progress.increment()
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4238
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4239 timer(doprogress)
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40818
diff changeset
4240 fm.end()