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annotate contrib/perf.py @ 49411:b081a5aab782

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perf-bundle: add a new command to benchmark bundle creation time
author Pierre-Yves David <pierre-yves.david@octobus.net>
date Mon, 11 Jul 2022 22:50:59 +0200
parents 642e31cb55f0
children 3635aae8b2e9
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>
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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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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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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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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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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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38 '''
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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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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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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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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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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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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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111 pass
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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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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
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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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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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129
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47036
diff changeset
130
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47036
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: 47036
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: 47036
diff changeset
133
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47036
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: 47036
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: 47036
diff changeset
136
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
137
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
138 def identity(a):
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
139 return a
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
140
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
141
36178
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35951
diff changeset
142 try:
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35951
diff changeset
143 from mercurial import pycompat
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
144
36178
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35951
diff changeset
145 getargspec = pycompat.getargspec # added to module after 4.5
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
146 _byteskwargs = pycompat.byteskwargs # since 4.1 (or fbc3f73dc802)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
147 _sysstr = pycompat.sysstr # since 4.0 (or 2219f4f82ede)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
148 _bytestr = pycompat.bytestr # since 4.2 (or b70407bd84d5)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
149 _xrange = pycompat.xrange # since 4.8 (or 7eba8f83129b)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
150 fsencode = pycompat.fsencode # since 3.9 (or f4a5e0e86a7e)
39823
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39822
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: 39822
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: 39822
diff changeset
153 else:
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39822
diff changeset
154 _maxint = sys.maxint
42783
c8d3af9c7e65 perf: handle NameError for `pycompat.foo` when pycompat wasn't imported
Martin von Zweigbergk <martinvonz@google.com>
parents: 42760
diff changeset
155 except (NameError, ImportError, AttributeError):
36178
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35951
diff changeset
156 import inspect
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
157
36178
646002338365 py3: introduce and use pycompat.getargspec
Augie Fackler <augie@google.com>
parents: 35951
diff changeset
158 getargspec = inspect.getargspec
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
159 _byteskwargs = identity
42785
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42784
diff changeset
160 _bytestr = str
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
161 fsencode = identity # no py3 support
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
162 _maxint = sys.maxint # no py3 support
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
163 _sysstr = lambda x: x # no py3 support
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
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
37844
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
42783
c8d3af9c7e65 perf: handle NameError for `pycompat.foo` when pycompat wasn't imported
Martin von Zweigbergk <martinvonz@google.com>
parents: 42760
diff changeset
169 except (NameError, AttributeError, ImportError):
37844
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
42783
c8d3af9c7e65 perf: handle NameError for `pycompat.foo` when pycompat wasn't imported
Martin von Zweigbergk <martinvonz@google.com>
parents: 42760
diff changeset
173 except (NameError, AttributeError, ImportError):
42784
777a9df5a1ef perf: don't try to call `util.queue` on Mercurial version before it existed
Martin von Zweigbergk <martinvonz@google.com>
parents: 42783
diff changeset
174 import Queue as queue
37844
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
175
38257
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
176 try:
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
177 from mercurial import logcmdutil
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
178
38257
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
179 makelogtemplater = logcmdutil.maketemplater
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
180 except (AttributeError, ImportError):
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
181 try:
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
182 makelogtemplater = cmdutil.makelogtemplater
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
183 except (AttributeError, ImportError):
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
184 makelogtemplater = None
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
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: 43003
diff changeset
190
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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):
39821
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39763
diff changeset
193 return getattr(thing, _sysstr(attr), _undefined) is not _undefined
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
194
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 31476
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: 31476
diff changeset
200 # since ae5d60bb70c9
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31476
diff changeset
201 if safehasattr(time, 'perf_counter'):
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31476
diff changeset
202 util.timer = time.perf_counter
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
203 elif os.name == b'nt':
31823
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31476
diff changeset
204 util.timer = time.clock
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31476
diff changeset
205 else:
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31476
diff changeset
206 util.timer = time.time
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31476
diff changeset
207
f6d77af84ef3 perf: add historical portability for util.timer
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 31476
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: 43003
diff changeset
213 formatteropts = getattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
214 cmdutil, "formatteropts", getattr(commands, "formatteropts", [])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 43003
diff changeset
222 revlogopts = getattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
223 cmdutil,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
224 "debugrevlogopts",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
225 getattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
226 commands,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
227 "debugrevlogopts",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
228 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
229 (b'c', b'changelog', False, b'open changelog'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
230 (b'm', b'manifest', False, b'open manifest'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
231 (b'', b'dir', False, b'open directory manifest'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
232 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
233 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
238 # 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
239 # 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
240 # 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
241 def parsealiases(cmd):
40295
fa88170c10bb help: adding a proper declaration for shortlist/basic commands (API)
Rodrigo Damazio <rdamazio@google.com>
parents: 40214
diff changeset
242 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
243
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
244
32337
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 32297
diff changeset
245 if safehasattr(registrar, 'command'):
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 32297
diff changeset
246 command = registrar.command(cmdtable)
46ba2cdda476 registrar: move cmdutil.command to registrar module (API)
Yuya Nishihara <yuya@tcha.org>
parents: 32297
diff changeset
247 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
248 command = cmdutil.command(cmdtable)
45632
7d0e54056586 py3: use native string when comparing with a function's argspec
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44996
diff changeset
249 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
250 # 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
251 # 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
252 # 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
253 _command = command
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
254
29497
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
255 def command(name, options=(), synopsis=None, norepo=False):
ee2027195847 perf: define command annotation locally for Mercurial earlier than 3.1
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 29496
diff changeset
256 if norepo:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
257 commands.norepo += b' %s' % b' '.join(parsealiases(name))
29497
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diff changeset
258 return _command(name, list(options), synopsis)
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259
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260
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261 else:
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262 # for "historical portability":
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263 # define "@command" annotation locally, because cmdutil.command
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diff changeset
264 # has been available since 1.9 (or 2daa5179e73f)
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265 def command(name, options=(), synopsis=None, norepo=False):
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diff changeset
266 def decorator(func):
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diff changeset
267 if synopsis:
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diff changeset
268 cmdtable[name] = func, list(options), synopsis
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diff changeset
269 else:
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parents: 29496
diff changeset
270 cmdtable[name] = func, list(options)
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diff changeset
271 if norepo:
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parents: 39319
diff changeset
272 commands.norepo += b' %s' % b' '.join(parsealiases(name))
29497
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273 return func
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274
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diff changeset
275 return decorator
18237
4132dc9bd5c4 perftest: migrate to new style command declaration
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parents: 18236
diff changeset
276
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277
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diff changeset
278 try:
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diff changeset
279 import mercurial.registrar
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280 import mercurial.configitems
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281
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282 configtable = {}
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283 configitem = mercurial.registrar.configitem(configtable)
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284 configitem(
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285 b'perf',
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diff changeset
286 b'presleep',
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287 default=mercurial.configitems.dynamicdefault,
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Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42462
diff changeset
288 experimental=True,
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289 )
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290 configitem(
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291 b'perf',
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292 b'stub',
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293 default=mercurial.configitems.dynamicdefault,
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294 experimental=True,
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295 )
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296 configitem(
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297 b'perf',
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298 b'parentscount',
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diff changeset
299 default=mercurial.configitems.dynamicdefault,
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diff changeset
300 experimental=True,
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Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42462
diff changeset
301 )
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302 configitem(
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303 b'perf',
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304 b'all-timing',
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Navaneeth Suresh <navaneeths1998@gmail.com>
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diff changeset
305 default=mercurial.configitems.dynamicdefault,
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diff changeset
306 experimental=True,
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parents: 42462
diff changeset
307 )
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diff changeset
308 configitem(
45942
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309 b'perf',
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310 b'pre-run',
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diff changeset
311 default=mercurial.configitems.dynamicdefault,
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312 )
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diff changeset
313 configitem(
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314 b'perf',
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diff changeset
315 b'profile-benchmark',
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Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42462
diff changeset
316 default=mercurial.configitems.dynamicdefault,
9f2189b6bf2a config: add experimental argument to the config registrar
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42462
diff changeset
317 )
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318 configitem(
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319 b'perf',
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320 b'run-limits',
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diff changeset
321 default=mercurial.configitems.dynamicdefault,
9f2189b6bf2a config: add experimental argument to the config registrar
Navaneeth Suresh <navaneeths1998@gmail.com>
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diff changeset
322 experimental=True,
9f2189b6bf2a config: add experimental argument to the config registrar
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42462
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323 )
9f2189b6bf2a config: add experimental argument to the config registrar
Navaneeth Suresh <navaneeths1998@gmail.com>
parents: 42462
diff changeset
324 except (ImportError, AttributeError):
9f2189b6bf2a config: add experimental argument to the config registrar
Navaneeth Suresh <navaneeths1998@gmail.com>
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325 pass
9f2189b6bf2a config: add experimental argument to the config registrar
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parents: 42462
diff changeset
326 except TypeError:
9f2189b6bf2a config: add experimental argument to the config registrar
Navaneeth Suresh <navaneeths1998@gmail.com>
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327 # compatibility fix for a11fd395e83f
9f2189b6bf2a config: add experimental argument to the config registrar
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328 # hg version: 5.2
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329 configitem(
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330 b'perf',
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331 b'presleep',
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diff changeset
332 default=mercurial.configitems.dynamicdefault,
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333 )
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334 configitem(
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335 b'perf',
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
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diff changeset
336 b'stub',
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Augie Fackler <raf@durin42.com>
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diff changeset
337 default=mercurial.configitems.dynamicdefault,
43076
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diff changeset
338 )
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diff changeset
339 configitem(
45942
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340 b'perf',
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
341 b'parentscount',
89a2afe31e82 formating: upgrade to black 20.8b1
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parents: 45632
diff changeset
342 default=mercurial.configitems.dynamicdefault,
34749
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Boris Feld <boris.feld@octobus.net>
parents: 34678
diff changeset
343 )
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diff changeset
344 configitem(
45942
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345 b'perf',
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
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346 b'all-timing',
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
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diff changeset
347 default=mercurial.configitems.dynamicdefault,
34494
bbb5687e5140 configitems: register the 'perf.stub' config
Boris Feld <boris.feld@octobus.net>
parents: 34343
diff changeset
348 )
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349 configitem(
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350 b'perf',
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351 b'pre-run',
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Augie Fackler <raf@durin42.com>
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diff changeset
352 default=mercurial.configitems.dynamicdefault,
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353 )
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diff changeset
354 configitem(
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355 b'perf',
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356 b'profile-benchmark',
34750
caf6c446cbe3 contrib-perf: register the 'parentscount' config item
Boris Feld <boris.feld@octobus.net>
parents: 34749
diff changeset
357 default=mercurial.configitems.dynamicdefault,
caf6c446cbe3 contrib-perf: register the 'parentscount' config item
Boris Feld <boris.feld@octobus.net>
parents: 34749
diff changeset
358 )
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diff changeset
359 configitem(
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360 b'perf',
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
361 b'run-limits',
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
362 default=mercurial.configitems.dynamicdefault,
42359
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
363 )
43076
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diff changeset
364
34494
bbb5687e5140 configitems: register the 'perf.stub' config
Boris Feld <boris.feld@octobus.net>
parents: 34343
diff changeset
365
27307
f36dc0062b1a perf: add getlen
timeless <timeless@mozdev.org>
parents: 27306
diff changeset
366 def getlen(ui):
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
367 if ui.configbool(b"perf", b"stub", False):
27307
f36dc0062b1a perf: add getlen
timeless <timeless@mozdev.org>
parents: 27306
diff changeset
368 return lambda x: 1
f36dc0062b1a perf: add getlen
timeless <timeless@mozdev.org>
parents: 27306
diff changeset
369 return len
f36dc0062b1a perf: add getlen
timeless <timeless@mozdev.org>
parents: 27306
diff changeset
370
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diff changeset
371
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
372 class noop:
42360
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
373 """dummy context manager"""
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diff changeset
374
42360
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parents: 42359
diff changeset
375 def __enter__(self):
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diff changeset
376 pass
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diff changeset
377
42360
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parents: 42359
diff changeset
378 def __exit__(self, *args):
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
379 pass
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
380
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diff changeset
381
42364
a09829e14fc0 perf: make sure to explicitly disable any profiler after the first iteration
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42360
diff changeset
382 NOOPCTX = noop()
a09829e14fc0 perf: make sure to explicitly disable any profiler after the first iteration
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42360
diff changeset
383
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diff changeset
384
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
385 def gettimer(ui, opts=None):
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
386 """return a timer function and formatter: (timer, formatter)
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
387
27303
57bd9c5431a5 perf: improve grammar of gettimer comment
timeless <timeless@mozdev.org>
parents: 27286
diff changeset
388 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
389 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
390
316ad725a1dd perf: add a configurable sleep on startup
Matt Mackall <mpm@selenic.com>
parents: 23537
diff changeset
391 # enforce an idle period before execution to counteract power management
25850
b130764e3eb5 perf: mark experimental option presleep
Matt Mackall <mpm@selenic.com>
parents: 25494
diff changeset
392 # experimental config: perf.presleep
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
393 time.sleep(getint(ui, b"perf", b"presleep", 1))
23788
316ad725a1dd perf: add a configurable sleep on startup
Matt Mackall <mpm@selenic.com>
parents: 23537
diff changeset
394
23171
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Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
395 if opts is None:
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
396 opts = {}
30405
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30370
diff changeset
397 # 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: 30370
diff changeset
398 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: 30370
diff changeset
399 ui = ui.copy()
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
400 uifout = safeattrsetter(ui, b'fout', ignoremissing=True)
30405
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30370
diff changeset
401 if uifout:
e77e8876886f perf: omit copying ui and redirect to ferr if buffer API is in use
Philippe Pepiot <philippe.pepiot@logilab.fr>
parents: 30370
diff changeset
402 # 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: 30370
diff changeset
403 # 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: 30370
diff changeset
404 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
405
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
406 # 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
407 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
408 if uiformatter:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
409 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
410 else:
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
411 # 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
412 # 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
413 # 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
414 from mercurial import node
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
415
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
416 class defaultformatter:
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
417 """Minimized composition of baseformatter and plainformatter"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
418
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
419 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
420 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
421 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
422 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
423 else:
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
424 self.hexfunc = node.short
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
425
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
426 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
427 return False
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
428
31476
413b44003462 py3: add __bool__ to every class defining __nonzero__
Gregory Szorc <gregory.szorc@gmail.com>
parents: 31397
diff changeset
429 __bool__ = __nonzero__
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
430
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
431 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
432 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
433
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
434 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
435 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
436
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
437 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
438 self._ui.write(deftext % fielddata, **opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
439
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
440 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
441 if cond:
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
442 self._ui.write(deftext % fielddata, **opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
443
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
444 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
445 self._ui.write(text, **opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
446
30147
423bf74d2e5b perf: define formatter locally for Mercurial earlier than 2.2
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30146
diff changeset
447 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
448 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
449
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
450 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
451
27304
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
452 # 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
453 # experimental config: perf.stub
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
454 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
455 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
456
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 # experimental config: perf.all-timing
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
458 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
459
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
460 # 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
461 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
462 limits = []
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
463 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
464 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
465 if len(parts) < 2:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
466 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
467 continue
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
468 try:
42785
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42784
diff changeset
469 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
470 except ValueError as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
471 ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
472 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
473 b'malformatted run limit entry, %s: %s\n'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
474 % (_bytestr(e), item)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
475 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
476 )
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
477 continue
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
478 try:
42785
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42784
diff changeset
479 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
480 except ValueError as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
481 ui.warn(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
482 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
483 b'malformatted run limit entry, %s: %s\n'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
484 % (_bytestr(e), item)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
485 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
486 )
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
487 continue
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
488 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
489 if not limits:
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
490 limits = DEFAULTLIMITS
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
491
42360
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
492 profiler = None
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
493 if profiling is not None:
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
494 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: 42359
diff changeset
495 profiler = profiling.profile(ui)
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
496
42359
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
497 prerun = getint(ui, b"perf", b"pre-run", 0)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
498 t = functools.partial(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
499 _timer,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
500 fm,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
501 displayall=displayall,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
502 limits=limits,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
503 prerun=prerun,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
504 profiler=profiler,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
505 )
42019
5a1e621b8186 perf: introduce a `perf.run-limits` options
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42018
diff changeset
506 return t, fm
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
507
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
508
40680
9d88ae5c635b perf: add a `setup` argument to run code outside of the timed section
Boris Feld <boris.feld@octobus.net>
parents: 40679
diff changeset
509 def stub_timer(fm, func, setup=None, title=None):
40721
0adc2c0a0792 perf: run 'setup' function during stub run
Boris Feld <boris.feld@octobus.net>
parents: 40720
diff changeset
510 if setup is not None:
0adc2c0a0792 perf: run 'setup' function during stub run
Boris Feld <boris.feld@octobus.net>
parents: 40720
diff changeset
511 setup()
27304
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
512 func()
a6fd79495770 perf: offer perf.stub to only run one loop
timeless <timeless@mozdev.org>
parents: 27303
diff changeset
513
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
514
40144
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
515 @contextlib.contextmanager
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
516 def timeone():
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
517 r = []
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
518 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
519 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
520 yield r
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
521 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
522 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
523 a, b = ostart, ostop
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
524 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
525
42017
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
526
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
527 # 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
528 DEFAULTLIMITS = (
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
529 (3.0, 100),
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
530 (10.0, 3),
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
531 )
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
532
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
533
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
534 def _timer(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
535 fm,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
536 func,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
537 setup=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
538 title=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
539 displayall=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
540 limits=DEFAULTLIMITS,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
541 prerun=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
542 profiler=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
543 ):
31397
8f5ed8fa39f8 perf: perform a garbage collection before each iteration
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30977
diff changeset
544 gc.collect()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
545 results = []
30975
22fbca1d11ed mercurial: switch to util.timer for all interval timings
Simon Farnsworth <simonfar@fb.com>
parents: 30882
diff changeset
546 begin = util.timer()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
547 count = 0
42360
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
548 if profiler is None:
42364
a09829e14fc0 perf: make sure to explicitly disable any profiler after the first iteration
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42360
diff changeset
549 profiler = NOOPCTX
42370
c2d10506725c py3: use range() instead of xrange()
Pulkit Goyal <7895pulkit@gmail.com>
parents: 42364
diff changeset
550 for i in range(prerun):
42359
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
551 if setup is not None:
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
552 setup()
563cd9a72682 perf: add a `pre-run` option
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42138
diff changeset
553 func()
42017
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
554 keepgoing = True
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
555 while keepgoing:
40680
9d88ae5c635b perf: add a `setup` argument to run code outside of the timed section
Boris Feld <boris.feld@octobus.net>
parents: 40679
diff changeset
556 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: 40679
diff changeset
557 setup()
42360
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
558 with profiler:
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
559 with timeone() as item:
3293086ff663 perf: add an option to profile the benchmark section
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42359
diff changeset
560 r = func()
42364
a09829e14fc0 perf: make sure to explicitly disable any profiler after the first iteration
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42360
diff changeset
561 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
562 count += 1
acf560bc9b56 perf: extract the timing of a section in a context manager
Boris Feld <boris.feld@octobus.net>
parents: 40143
diff changeset
563 results.append(item[0])
30975
22fbca1d11ed mercurial: switch to util.timer for all interval timings
Simon Farnsworth <simonfar@fb.com>
parents: 30882
diff changeset
564 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
565 # 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
566 elapsed = cstop - begin
42018
0e6422942c84 perf: pass limits as a function argument
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42017
diff changeset
567 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
568 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
569 keepgoing = False
87066cf5ec0f perf: more flexible implementation for checking stop conditions
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42016
diff changeset
570 break
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
571
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
572 formatone(fm, results, title=title, result=r, displayall=displayall)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
573
40145
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
574
21261fc0fb2b perf: extract result formatting in its own function
Boris Feld <boris.feld@octobus.net>
parents: 40144
diff changeset
575 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
576
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:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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: 43003
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):
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
587 prefix = b''
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
588 if role != b'best':
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
589 prefix = b'%s.' % role
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
590 fm.plain(b'!')
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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: 39319
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: 39319
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: 43003
diff changeset
594 fm.write(prefix + b'sys', b' sys %f', entry[2])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
595 fm.write(prefix + b'count', b' (%s of %%d)' % role, count)
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
596 fm.plain(b'\n')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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]
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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]
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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)])
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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]
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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: 43003
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: 43003
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: 43003
diff changeset
622 raise error.ConfigError(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 43003
diff changeset
624 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 43003
diff changeset
645 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
646 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
647 b"missing attribute %s of %s might break assumption"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
648 b" of performance measurement"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
649 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
650 % (name, obj)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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
39821
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39763
diff changeset
653 origvalue = getattr(obj, _sysstr(name))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
654
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
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):
39821
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39763
diff changeset
657 setattr(obj, _sysstr(name), newvalue)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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):
39821
6787dc1b93a9 py3: handle sysstr conversion around get/set attr in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39763
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: 43003
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: 43003
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: 43003
diff changeset
682 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
683 b"perfbranchmap not available with this Mercurial",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
684 hint=b"use 2.5 or later",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
685 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
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: 43003
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):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
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: 43003
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):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
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: 43003
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: 43003
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
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
724 repotags = safeattrsetter(repo, b'_tags', ignoremissing=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
725 if repotags: # since 1.4 (or 5614a628d173)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
728 repotagscache = safeattrsetter(repo, b'tagscache', ignoremissing=True)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
729 if repotagscache: # since 0.6 (or d7df759d0e97)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 43003
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: 43003
diff changeset
738
30150
c0410814002f perf: make perftags clear tags cache correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30149
diff changeset
739
32731
6f791ca70640 perf: have a generic "clearstorecache" function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32710
diff changeset
740 # utilities to clear cache
6f791ca70640 perf: have a generic "clearstorecache" function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32710
diff changeset
741
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
742
40683
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40682
diff changeset
743 def clearfilecache(obj, attrname):
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40682
diff changeset
744 unfiltered = getattr(obj, 'unfiltered', None)
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40682
diff changeset
745 if unfiltered is not None:
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40682
diff changeset
746 obj = obj.unfiltered()
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40682
diff changeset
747 if attrname in vars(obj):
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40682
diff changeset
748 delattr(obj, attrname)
d7936a9dad47 perf: make `clearfilecache` helper work with any object
Boris Feld <boris.feld@octobus.net>
parents: 40682
diff changeset
749 obj._filecache.pop(attrname, None)
32731
6f791ca70640 perf: have a generic "clearstorecache" function
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32710
diff changeset
750
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
751
40701
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40700
diff changeset
752 def clearchangelog(repo):
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40700
diff changeset
753 if repo is not repo.unfiltered():
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43503
diff changeset
754 object.__setattr__(repo, '_clcachekey', None)
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43503
diff changeset
755 object.__setattr__(repo, '_clcache', None)
40701
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40700
diff changeset
756 clearfilecache(repo.unfiltered(), 'changelog')
e4ea63855d5a perf: introduce a function to fully "unload" a changelog
Boris Feld <boris.feld@octobus.net>
parents: 40700
diff changeset
757
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 43003
diff changeset
761
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
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):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
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)
34342
b3538c03a804 perf: remove fallbacks to ancient versions of dirstate.walk()
Martin von Zweigbergk <martinvonz@google.com>
parents: 32888
diff changeset
766 m = scmutil.match(repo[None], pats, {})
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
767 timer(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
768 lambda: len(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
769 list(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
770 repo.dirstate.walk(m, subrepos=[], unknown=True, ignored=False)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
771 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
772 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 43003
diff changeset
776
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
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):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
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)
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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: 43003
diff changeset
785
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
786 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
787 b'perf::status|perfstatus',
43436
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: 43003
diff changeset
792 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
802 opts = _byteskwargs(opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
803 # m = match.always(repo.root, repo.getcwd())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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)
43436
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 )
43653
6186c2a53ea5 perf: bool() elements of dirstate.status return instead of len()
Augie Fackler <augie@google.com>
parents: 43572
diff changeset
816 sum(map(bool, s))
43436
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: 43003
diff changeset
823
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
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):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
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])
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
832 opts[b'dry_run'] = True
45632
7d0e54056586 py3: use native string when comparing with a function's argspec
Rapha?l Gom?s <rgomes@octobus.net>
parents: 44996
diff changeset
833 if 'uipathfn' in getargspec(scmutil.addremove).args:
41652
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41615
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: 41615
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: 41615
diff changeset
836 else:
6a447a3d1bd0 addremove: pass around uipathfn and use instead of m.uipath() (API)
Martin von Zweigbergk <martinvonz@google.com>
parents: 41615
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: 43003
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
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
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()
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
847 elif util.safehasattr(cl, b'_nodecache'):
43527
43424f03d9a4 revlog: clarify which version use the older API in perf
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43526
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: 43003
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: 43003
diff changeset
854
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
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):
41434
48394923fbdc perf: document perfheads
Boris Feld <boris.feld@octobus.net>
parents: 41365
diff changeset
857 """benchmark the computation of a changelog heads"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
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: 43003
diff changeset
861
41436
ab6d1f82be32 perf: move cache clearing in the `setup` step of `perfheads`
Boris Feld <boris.feld@octobus.net>
parents: 41434
diff changeset
862 def s():
ab6d1f82be32 perf: move cache clearing in the `setup` step of `perfheads`
Boris Feld <boris.feld@octobus.net>
parents: 41434
diff changeset
863 clearcaches(cl)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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: 43003
diff changeset
867
41436
ab6d1f82be32 perf: move cache clearing in the `setup` step of `perfheads`
Boris Feld <boris.feld@octobus.net>
parents: 41434
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: 43003
diff changeset
871
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
872 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
873 b'perf::tags|perftags',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
874 formatteropts
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
875 + [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
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: 45632
diff changeset
877 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
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):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
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)
40744
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40743
diff changeset
883 clearrevlogs = opts[b'clear_revlogs']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
884
40682
4369c00a8ee1 perf: move some of the perftags benchmark to the setup function
Boris Feld <boris.feld@octobus.net>
parents: 40681
diff changeset
885 def s():
40744
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40743
diff changeset
886 if clearrevlogs:
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40743
diff changeset
887 clearchangelog(repo)
594e84a2e574 perf: add a `clear-revlogs` flag to `perftags`
Boris Feld <boris.feld@octobus.net>
parents: 40743
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: 43003
diff changeset
890
40682
4369c00a8ee1 perf: move some of the perftags benchmark to the setup function
Boris Feld <boris.feld@octobus.net>
parents: 40681
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: 43003
diff changeset
893
40682
4369c00a8ee1 perf: move some of the perftags benchmark to the setup function
Boris Feld <boris.feld@octobus.net>
parents: 40681
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: 43003
diff changeset
897
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
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):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
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: 43003
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: 43003
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: 43003
diff changeset
911
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
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):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
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: 43003
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: 43003
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: 43003
diff changeset
927
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
928 @command(b'perf::discovery|perfdiscovery', formatteropts, b'PATH')
40941
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
929 def perfdiscovery(ui, repo, path, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
930 """benchmark discovery between local repo and the peer at given path"""
40941
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
931 repos = [repo, None]
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
932 timer, fm = gettimer(ui, opts)
46973
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46780
diff changeset
933
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46780
diff changeset
934 try:
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46780
diff changeset
935 from mercurial.utils.urlutil import get_unique_pull_path
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46780
diff changeset
936
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46780
diff changeset
937 path = get_unique_pull_path(b'perfdiscovery', repo, ui, path)[0]
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46780
diff changeset
938 except ImportError:
92029a43debb perf-discovery: use `get_unique_pull_path`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46780
diff changeset
939 path = ui.expandpath(path)
40941
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
940
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
941 def s():
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
942 repos[1] = hg.peer(ui, opts, path)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
943
40941
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
944 def d():
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
945 setdiscovery.findcommonheads(ui, *repos)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
946
40941
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
947 timer(d, setup=s)
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
948 fm.end()
db6cace18765 perfdiscovery: benching findcommonheads()
Georges Racinet <gracinet@anybox.fr>
parents: 40925
diff changeset
949
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
950
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
951 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
952 b'perf::bookmarks|perfbookmarks',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
953 formatteropts
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
954 + [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
955 (b'', b'clear-revlogs', False, b'refresh changelog and manifest'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
956 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
957 )
32733
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32732
diff changeset
958 def perfbookmarks(ui, repo, **opts):
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32732
diff changeset
959 """benchmark parsing bookmarks from disk to memory"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
960 opts = _byteskwargs(opts)
32733
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32732
diff changeset
961 timer, fm = gettimer(ui, opts)
40681
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40680
diff changeset
962
40746
82c189c511bd perf: add a `clear-revlogs` flag to `perfbookmarks`
Boris Feld <boris.feld@octobus.net>
parents: 40744
diff changeset
963 clearrevlogs = opts[b'clear_revlogs']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
964
40681
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40680
diff changeset
965 def s():
40746
82c189c511bd perf: add a `clear-revlogs` flag to `perfbookmarks`
Boris Feld <boris.feld@octobus.net>
parents: 40744
diff changeset
966 if clearrevlogs:
82c189c511bd perf: add a `clear-revlogs` flag to `perfbookmarks`
Boris Feld <boris.feld@octobus.net>
parents: 40744
diff changeset
967 clearchangelog(repo)
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
968 clearfilecache(repo, b'_bookmarks')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
969
40681
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40680
diff changeset
970 def d():
32733
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32732
diff changeset
971 repo._bookmarks
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
972
40681
c0a1686d9391 perf: use the new setup function in "perfbookmarks"
Boris Feld <boris.feld@octobus.net>
parents: 40680
diff changeset
973 timer(d, setup=s)
32733
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32732
diff changeset
974 fm.end()
2b0a8b0f3435 perf: add a perfbookmarks command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32732
diff changeset
975
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
976
49411
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
977 @command(b'perf::bundle', formatteropts, b'REVS')
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
978 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: 48946
diff changeset
979 """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: 48946
diff changeset
980
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
981 For now, this create a `none-v1` bundle.
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
982 """
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
983 from mercurial import bundlecaches
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
984 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: 48946
diff changeset
985 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: 48946
diff changeset
986
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
987 opts = _byteskwargs(opts)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
988 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: 48946
diff changeset
989
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
990 cl = repo.changelog
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
991 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: 48946
diff changeset
992 if not revs:
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
993 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: 48946
diff changeset
994 # 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: 48946
diff changeset
995 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: 48946
diff changeset
996 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: 48946
diff changeset
997 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: 48946
diff changeset
998 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: 48946
diff changeset
999 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: 48946
diff changeset
1000 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: 48946
diff changeset
1001
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1002 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: 48946
diff changeset
1003 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: 48946
diff changeset
1004 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: 48946
diff changeset
1005
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1006 bundlespec = bundlecaches.parsebundlespec(
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1007 repo, b"none", strict=False
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1008 )
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1009
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1010 bversion = b'HG10' + bundlespec.wirecompression
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1011
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1012 def do_bundle():
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1013 bundle2.writenewbundle(
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1014 ui,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1015 repo,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1016 b'perf::bundle',
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1017 os.devnull,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1018 bversion,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1019 outgoing,
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1020 {},
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1021 )
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1022
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1023 timer(do_bundle)
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1024 fm.end()
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1025
b081a5aab782 perf-bundle: add a new command to benchmark bundle creation time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 48946
diff changeset
1026
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1027 @command(b'perf::bundleread|perfbundleread', formatteropts, b'BUNDLE')
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1028 def perfbundleread(ui, repo, bundlepath, **opts):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1029 """Benchmark reading of bundle files.
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1030
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1031 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: 35084
diff changeset
1032 much as possible.
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1033 """
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1034 from mercurial import (
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1035 bundle2,
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1036 exchange,
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1037 streamclone,
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1038 )
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1039
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1040 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1041
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1042 def makebench(fn):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1043 def run():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1044 with open(bundlepath, b'rb') as fh:
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1045 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1046 fn(bundle)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1047
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1048 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1049
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1050 def makereadnbytes(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1051 def run():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1052 with open(bundlepath, b'rb') as fh:
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1053 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1054 while bundle.read(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1055 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1056
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1057 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1058
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1059 def makestdioread(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1060 def run():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1061 with open(bundlepath, b'rb') as fh:
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1062 while fh.read(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1063 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1064
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1065 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1066
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1067 # bundle1
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1068
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1069 def deltaiter(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1070 for delta in bundle.deltaiter():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1071 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1072
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1073 def iterchunks(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1074 for chunk in bundle.getchunks():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1075 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1076
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1077 # bundle2
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1078
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1079 def forwardchunks(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1080 for chunk in bundle._forwardchunks():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1081 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1082
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1083 def iterparts(bundle):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1084 for part in bundle.iterparts():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1085 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1086
35116
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35109
diff changeset
1087 def iterpartsseekable(bundle):
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35109
diff changeset
1088 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: 35109
diff changeset
1089 pass
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35109
diff changeset
1090
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1091 def seek(bundle):
35116
da91e7309daf bundle2: don't use seekable bundle2 parts by default (issue5691)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35109
diff changeset
1092 for part in bundle.iterparts(seekable=True):
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1093 part.seek(0, os.SEEK_END)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1094
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1095 def makepartreadnbytes(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1096 def run():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1097 with open(bundlepath, b'rb') as fh:
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1098 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1099 for part in bundle.iterparts():
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1100 while part.read(size):
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1101 pass
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1102
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1103 return run
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1104
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1105 benches = [
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1106 (makestdioread(8192), b'read(8k)'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1107 (makestdioread(16384), b'read(16k)'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1108 (makestdioread(32768), b'read(32k)'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1109 (makestdioread(131072), b'read(128k)'),
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1110 ]
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1111
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1112 with open(bundlepath, b'rb') as fh:
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1113 bundle = exchange.readbundle(ui, fh, bundlepath)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1114
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1115 if isinstance(bundle, changegroup.cg1unpacker):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1116 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1117 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1118 (makebench(deltaiter), b'cg1 deltaiter()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1119 (makebench(iterchunks), b'cg1 getchunks()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1120 (makereadnbytes(8192), b'cg1 read(8k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1121 (makereadnbytes(16384), b'cg1 read(16k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1122 (makereadnbytes(32768), b'cg1 read(32k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1123 (makereadnbytes(131072), b'cg1 read(128k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1124 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1125 )
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1126 elif isinstance(bundle, bundle2.unbundle20):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1127 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1128 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1129 (makebench(forwardchunks), b'bundle2 forwardchunks()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1130 (makebench(iterparts), b'bundle2 iterparts()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1131 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1132 makebench(iterpartsseekable),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1133 b'bundle2 iterparts() seekable',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1134 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1135 (makebench(seek), b'bundle2 part seek()'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1136 (makepartreadnbytes(8192), b'bundle2 part read(8k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1137 (makepartreadnbytes(16384), b'bundle2 part read(16k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1138 (makepartreadnbytes(32768), b'bundle2 part read(32k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1139 (makepartreadnbytes(131072), b'bundle2 part read(128k)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1140 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1141 )
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1142 elif isinstance(bundle, streamclone.streamcloneapplier):
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1143 raise error.Abort(b'stream clone bundles not supported')
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1144 else:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1145 raise error.Abort(b'unhandled bundle type: %s' % type(bundle))
35109
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1146
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1147 for fn, title in benches:
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1148 timer, fm = gettimer(ui, opts)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1149 timer(fn, title=title)
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1150 fm.end()
e96613048bdd perf: add command to benchmark bundle reading
Gregory Szorc <gregory.szorc@gmail.com>
parents: 35084
diff changeset
1151
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1152
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1153 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1154 b'perf::changegroupchangelog|perfchangegroupchangelog',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1155 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1156 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1157 (b'', b'cgversion', b'02', b'changegroup version'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1158 (b'r', b'rev', b'', b'revisions to add to changegroup'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1159 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1160 )
40713
cfaf3843491b perf: rename version flag of perfchangegroupchangelog to cgversion
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40702
diff changeset
1161 def perfchangegroupchangelog(ui, repo, cgversion=b'02', rev=None, **opts):
30018
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1162 """Benchmark producing a changelog group for a changegroup.
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1163
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1164 This measures the time spent processing the changelog during a
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1165 bundle operation. This occurs during `hg bundle` and on a server
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1166 processing a `getbundle` wire protocol request (handles clones
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1167 and pull requests).
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1168
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1169 By default, all revisions are added to the changegroup.
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1170 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1171 opts = _byteskwargs(opts)
30018
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1172 cl = repo.changelog
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1173 nodes = [cl.lookup(r) for r in repo.revs(rev or b'all()')]
40713
cfaf3843491b perf: rename version flag of perfchangegroupchangelog to cgversion
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40702
diff changeset
1174 bundler = changegroup.getbundler(cgversion, repo)
30018
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1175
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1176 def d():
38977
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38969
diff changeset
1177 state, chunks = bundler._generatechangelog(cl, nodes)
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38969
diff changeset
1178 for chunk in chunks:
30018
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1179 pass
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1180
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1181 timer, fm = gettimer(ui, opts)
38977
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38969
diff changeset
1182
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38969
diff changeset
1183 # Terminal printing can interfere with timing. So disable it.
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1184 with ui.configoverride({(b'progress', b'disable'): True}):
38977
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38969
diff changeset
1185 timer(d)
a1f694779b2f perf: call _generatechangelog() instead of group()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 38969
diff changeset
1186
30018
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1187 fm.end()
bd6df07ccc24 perf: add perfchangegroupchangelog command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30017
diff changeset
1188
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1189
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1190 @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
1191 def perfdirs(ui, repo, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1192 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1193 timer, fm = gettimer(ui, opts)
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1194 dirstate = repo.dirstate
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1195 b'a' in dirstate
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1196
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1197 def d():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1198 dirstate.hasdir(b'a')
47477
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1199 try:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1200 del dirstate._map._dirs
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1201 except AttributeError:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1202 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1203
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1204 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1205 fm.end()
18845
c1f416e4bc80 perf: add perfdirs command
Bryan O'Sullivan <bryano@fb.com>
parents: 18837
diff changeset
1206
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1207
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1208 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1209 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
1210 [
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1211 (
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1212 b'',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1213 b'iteration',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1214 None,
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1215 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
1216 ),
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1217 (
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1218 b'',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1219 b'contains',
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1220 None,
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1221 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
1222 ),
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1223 ]
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1224 + formatteropts,
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1225 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1226 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
1227 """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
1228
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1229 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
1230 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
1231 answered.
ce315b1fc9a7 perf: document `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43120
diff changeset
1232 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1233 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1234 timer, fm = gettimer(ui, opts)
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1235 b"a" in repo.dirstate
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1236
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1237 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
1238 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
1239 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
1240
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1241 if opts[b'iteration']:
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1242 setup = None
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1243 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
1244
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1245 def d():
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1246 for f in dirstate:
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1247 pass
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1248
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1249 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
1250 setup = None
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1251 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
1252 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
1253 # 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
1254 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
1255
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1256 def d():
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1257 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
1258 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
1259
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1260 else:
43197
0c4efb6eb4fa perf: introduce a `--contains` flag to the `perfdirstate` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43196
diff changeset
1261
43196
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1262 def setup():
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1263 repo.dirstate.invalidate()
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1264
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1265 def d():
5f9b1250b82a perf: introduce a `--iteration` to `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43161
diff changeset
1266 b"a" in repo.dirstate
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1267
43122
436a6a31df38 perf: use `setup` function in `perfdirstate`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43121
diff changeset
1268 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1269 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1270
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1271
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1272 @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
1273 def perfdirstatedirs(ui, repo, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1274 """benchmap a 'dirstate.hasdir' call from an empty `dirs` cache"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1275 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1276 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
1277 repo.dirstate.hasdir(b"a")
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1278
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1279 def setup():
47477
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1280 try:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1281 del repo.dirstate._map._dirs
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1282 except AttributeError:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1283 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1284
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1285 def d():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1286 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
1287
100e7e0cdaad perf: use `setup` function in `perfdirstatedirs`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43123
diff changeset
1288 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1289 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1290
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1291
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1292 @command(b'perf::dirstatefoldmap|perfdirstatefoldmap', formatteropts)
27095
aaf4e2d77148 contrib/perf: name functions to match decorators
timeless <timeless@mozdev.org>
parents: 27072
diff changeset
1293 def perfdirstatefoldmap(ui, repo, **opts):
43125
56494a2bfe2f perf: document `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43124
diff changeset
1294 """benchmap a `dirstate._map.filefoldmap.get()` request
56494a2bfe2f perf: document `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43124
diff changeset
1295
56494a2bfe2f perf: document `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43124
diff changeset
1296 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
1297 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1298 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1299 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
1300 dirstate = repo.dirstate
43126
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1301 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
1302
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1303 def setup():
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1304 del dirstate._map.filefoldmap
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1305
22780
d8ff1f671aed perf: add a way to measure the perf of constructing the foldmap
Siddharth Agarwal <sid0@fb.com>
parents: 20846
diff changeset
1306 def d():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1307 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
1308
e337d8247375 perf: use `setup` function in `perfdirstatefoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43125
diff changeset
1309 timer(d, setup=setup)
24607
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1310 fm.end()
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1311
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1312
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1313 @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
1314 def perfdirfoldmap(ui, repo, **opts):
43127
0b32206c3c86 perf: document `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43126
diff changeset
1315 """benchmap a `dirstate._map.dirfoldmap.get()` request
0b32206c3c86 perf: document `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43126
diff changeset
1316
0b32206c3c86 perf: document `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43126
diff changeset
1317 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
1318 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1319 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1320 timer, fm = gettimer(ui, opts)
24607
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1321 dirstate = repo.dirstate
43128
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1322 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
1323
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1324 def setup():
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1325 del dirstate._map.dirfoldmap
47477
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1326 try:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1327 del dirstate._map._dirs
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1328 except AttributeError:
eb416759af7e dirstate: Removed unused instances of `DirsMultiset`
Simon Sapin <simon.sapin@octobus.net>
parents: 47150
diff changeset
1329 pass
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1330
24607
f5b527024fcc perf: make measuring foldmap perf work again
Siddharth Agarwal <sid0@fb.com>
parents: 24349
diff changeset
1331 def d():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1332 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
1333
ad801d4af7cd perf: use `setup` function in `perfdirfoldmap`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43127
diff changeset
1334 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1335 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
1336
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1337
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1338 @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
1339 def perfdirstatewrite(ui, repo, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1340 """benchmap the time it take to write a dirstate on disk"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1341 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1342 timer, fm = gettimer(ui, opts)
16788
7e72c1609862 perf: add a perfdirstatewrite benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16785
diff changeset
1343 ds = repo.dirstate
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1344 b"a" in ds
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1345
43130
c88075eb28e3 perf: use `setup` function in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43129
diff changeset
1346 def setup():
c88075eb28e3 perf: use `setup` function in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43129
diff changeset
1347 ds._dirty = True
c88075eb28e3 perf: use `setup` function in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43129
diff changeset
1348
16788
7e72c1609862 perf: add a perfdirstatewrite benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16785
diff changeset
1349 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
1350 ds.write(repo.currenttransaction())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1351
43130
c88075eb28e3 perf: use `setup` function in `perfdirstatewrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43129
diff changeset
1352 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1353 fm.end()
16788
7e72c1609862 perf: add a perfdirstatewrite benchmark
Bryan O'Sullivan <bryano@fb.com>
parents: 16785
diff changeset
1354
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1355
42383
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1356 def _getmergerevs(repo, opts):
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1357 """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: 42382
diff changeset
1358
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1359 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: 42382
diff changeset
1360 output: (localctx, otherctx, basectx)
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1361 """
42392
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42385
diff changeset
1362 if opts[b'from']:
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42385
diff changeset
1363 fromrev = scmutil.revsingle(repo, opts[b'from'])
42381
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42370
diff changeset
1364 wctx = repo[fromrev]
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42370
diff changeset
1365 else:
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42370
diff changeset
1366 wctx = repo[None]
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42370
diff changeset
1367 # 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: 42370
diff changeset
1368 # prime that cache
e3ee707d42ad perf: add a --from flag to perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42370
diff changeset
1369 wctx.dirty()
42392
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42385
diff changeset
1370 rctx = scmutil.revsingle(repo, opts[b'rev'], opts[b'rev'])
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42385
diff changeset
1371 if opts[b'base']:
4372d56112c9 perf: fix some missing b prefixes
Augie Fackler <augie@google.com>
parents: 42385
diff changeset
1372 fromrev = scmutil.revsingle(repo, opts[b'base'])
42382
f0bcbbb6541c perf: allow to specify the base of the merge in perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
1373 ancestor = repo[fromrev]
f0bcbbb6541c perf: allow to specify the base of the merge in perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
1374 else:
f0bcbbb6541c perf: allow to specify the base of the merge in perfmergecalculate
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42381
diff changeset
1375 ancestor = wctx.ancestor(rctx)
42383
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1376 return (wctx, rctx, ancestor)
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1377
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1378
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1379 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1380 b'perf::mergecalculate|perfmergecalculate',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1381 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1382 (b'r', b'rev', b'.', b'rev to merge against'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1383 (b'', b'from', b'', b'rev to merge from'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1384 (b'', b'base', b'', b'the revision to use as base'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1385 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1386 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1387 )
42383
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1388 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: 42382
diff changeset
1389 opts = _byteskwargs(opts)
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1390 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: 42382
diff changeset
1391
3a3592b40a95 perf: factor selection of revisions involved in the merge out
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42382
diff changeset
1392 wctx, rctx, ancestor = _getmergerevs(repo, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1393
18817
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1394 def d():
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1395 # 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
1396 # our benchmark
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1397 merge.calculateupdates(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1398 repo,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1399 wctx,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1400 rctx,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1401 [ancestor],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1402 branchmerge=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1403 force=False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1404 acceptremote=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1405 followcopies=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1406 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1407
18817
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1408 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1409 fm.end()
18817
c760acc6f69d perf: add a command to measure merge.calculateupdates perf
Siddharth Agarwal <sid0@fb.com>
parents: 18644
diff changeset
1410
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1411
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1412 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1413 b'perf::mergecopies|perfmergecopies',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1414 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1415 (b'r', b'rev', b'.', b'rev to merge against'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1416 (b'', b'from', b'', b'rev to merge from'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1417 (b'', b'base', b'', b'the revision to use as base'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1418 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1419 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1420 )
42384
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1421 def perfmergecopies(ui, repo, **opts):
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1422 """measure runtime of `copies.mergecopies`"""
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1423 opts = _byteskwargs(opts)
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1424 timer, fm = gettimer(ui, opts)
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1425 wctx, rctx, ancestor = _getmergerevs(repo, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1426
42384
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1427 def d():
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1428 # 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: 42383
diff changeset
1429 # our benchmark
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1430 copies.mergecopies(repo, wctx, rctx, ancestor)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1431
42384
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1432 timer(d)
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1433 fm.end()
f5f0a9490c05 perf: add a new `perfmergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42383
diff changeset
1434
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1435
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1436 @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
1437 def perfpathcopies(ui, repo, rev1, rev2, **opts):
40739
dc3ab5e5fe64 perf: add a docstring to `perfpathcopies`
Boris Feld <boris.feld@octobus.net>
parents: 40731
diff changeset
1438 """benchmark the copy tracing logic"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1439 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1440 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
1441 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
1442 ctx2 = scmutil.revsingle(repo, rev2, rev2)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1443
18877
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1444 def d():
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1445 copies.pathcopies(ctx1, ctx2)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1446
18877
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1447 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1448 fm.end()
18877
2e9fe9e2671f perf: add a command to test copies.pathcopies perf
Siddharth Agarwal <sid0@fb.com>
parents: 18871
diff changeset
1449
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1450
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1451 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1452 b'perf::phases|perfphases',
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1453 [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1454 (b'', b'full', False, b'include file reading time too'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1455 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1456 b"",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1457 )
32467
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1458 def perfphases(ui, repo, **opts):
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1459 """benchmark phasesets computation"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1460 opts = _byteskwargs(opts)
32467
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1461 timer, fm = gettimer(ui, opts)
32732
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32731
diff changeset
1462 _phases = repo._phasecache
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1463 full = opts.get(b'full')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1464
32467
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1465 def d():
32732
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32731
diff changeset
1466 phases = _phases
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32731
diff changeset
1467 if full:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1468 clearfilecache(repo, b'_phasecache')
32732
e36569bd9e28 perfphases: add a flag to also include file access time
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32731
diff changeset
1469 phases = repo._phasecache
32467
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1470 phases.invalidate()
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1471 phases.loadphaserevs(repo)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1472
32467
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1473 timer(d)
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1474 fm.end()
ad37c569ec81 perfphases: add 'perfphases' command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32390
diff changeset
1475
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1476
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1477 @command(b'perf::phasesremote|perfphasesremote', [], b"[DEST]")
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1478 def perfphasesremote(ui, repo, dest=None, **opts):
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1479 """benchmark time needed to analyse phases of the remote server"""
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1480 from mercurial.node import bin
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1481 from mercurial import (
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1482 exchange,
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1483 hg,
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1484 phases,
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1485 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1486
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1487 opts = _byteskwargs(opts)
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1488 timer, fm = gettimer(ui, opts)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1489
46720
66fb04552122 ui: pass a `ui` object to `paths.getpath`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46388
diff changeset
1490 path = ui.getpath(dest, default=(b'default-push', b'default'))
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1491 if not path:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1492 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1493 b'default repository not configured!',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1494 hint=b"see 'hg help config.paths'",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1495 )
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1496 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
1497 ui.statusnoi18n(b'analysing phase of %s\n' % util.hidepassword(dest))
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1498 other = hg.peer(repo, opts, dest)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1499
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1500 # easier to perform discovery through the operation
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1501 op = exchange.pushoperation(repo, other)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1502 exchange._pushdiscoverychangeset(op)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1503
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1504 remotesubset = op.fallbackheads
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1505
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1506 with other.commandexecutor() as e:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1507 remotephases = e.callcommand(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1508 b'listkeys', {b'namespace': b'phases'}
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1509 ).result()
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1510 del other
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1511 publishing = remotephases.get(b'publishing', False)
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1512 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
1513 ui.statusnoi18n(b'publishing: yes\n')
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1514 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
1515 ui.statusnoi18n(b'publishing: no\n')
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1516
43551
3350d7aefe67 perf: make `perfphasesremote` use the new `index.has_node` api
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43527
diff changeset
1517 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: 43527
diff changeset
1518 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: 43527
diff changeset
1519 has_node = repo.changelog.nodemap.__contains__
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1520 nonpublishroots = 0
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1521 for nhex, phase in remotephases.iteritems():
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1522 if nhex == b'publishing': # ignore data related to publish option
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1523 continue
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1524 node = bin(nhex)
43551
3350d7aefe67 perf: make `perfphasesremote` use the new `index.has_node` api
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43527
diff changeset
1525 if has_node(node) and int(phase):
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1526 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
1527 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
1528 ui.statusnoi18n(b'number of known non public roots: %d\n' % nonpublishroots)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1529
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1530 def d():
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1531 phases.remotephasessummary(repo, remotesubset, remotephases)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1532
39140
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1533 timer(d)
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1534 fm.end()
1732db2f8210 perf: add a perfphasesremote command
Boris Feld <boris.feld@octobus.net>
parents: 38695
diff changeset
1535
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1536
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1537 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1538 b'perf::manifest|perfmanifest',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1539 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1540 (b'm', b'manifest-rev', False, b'Look up a manifest node revision'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1541 (b'', b'clear-disk', False, b'clear on-disk caches too'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1542 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1543 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1544 b'REV|NODE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1545 )
38780
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38778
diff changeset
1546 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: 38273
diff changeset
1547 """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: 38273
diff changeset
1548 dict-like object
9b6a708f2263 perf: document the perfmanifest command
Boris Feld <boris.feld@octobus.net>
parents: 38273
diff changeset
1549
9b6a708f2263 perf: document the perfmanifest command
Boris Feld <boris.feld@octobus.net>
parents: 38273
diff changeset
1550 Manifest caches are cleared before retrieval."""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1551 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1552 timer, fm = gettimer(ui, opts)
38780
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38778
diff changeset
1553 if not manifest_rev:
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38778
diff changeset
1554 ctx = scmutil.revsingle(repo, rev, rev)
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38778
diff changeset
1555 t = ctx.manifestnode()
ddb15a83ae0b debug: allow specifying a manifest node rather than a revision
Martijn Pieters <mj@zopatista.com>
parents: 38778
diff changeset
1556 else:
39318
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1557 from mercurial.node import bin
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1558
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1559 if len(rev) == 40:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1560 t = bin(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1561 else:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1562 try:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1563 rev = int(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1564
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1565 if util.safehasattr(repo.manifestlog, b'getstorage'):
39318
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1566 t = repo.manifestlog.getstorage(b'').node(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1567 else:
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1568 t = repo.manifestlog._revlog.lookup(rev)
c03c5f528e9b perf: use storage API for resolving manifest node
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39194
diff changeset
1569 except ValueError:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1570 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
1571 b'manifest revision must be integer or full node'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1572 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1573
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1574 def d():
38781
0a57945aaf7f manifest: persist the manifestfulltext cache
Martijn Pieters <mj@zopatista.com>
parents: 38780
diff changeset
1575 repo.manifestlog.clearcaches(clear_persisted_data=clear_disk)
30369
d79c141fdf41 manifest: remove usages of manifest.read
Durham Goode <durham@fb.com>
parents: 30337
diff changeset
1576 repo.manifestlog[t].read()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1577
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1578 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1579 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1580
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1581
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1582 @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
1583 def perfchangeset(ui, repo, rev, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1584 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1585 timer, fm = gettimer(ui, opts)
37355
5bcd5859b505 perf: make perfmanifest and perfnodelookup work with revsets
Martin von Zweigbergk <martinvonz@google.com>
parents: 37269
diff changeset
1586 n = scmutil.revsingle(repo, rev).node()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1587
16262
bf7a6c3b2a4a perf: add perfchangeset to time changeset parsing
Matt Mackall <mpm@selenic.com>
parents: 16260
diff changeset
1588 def d():
19378
9de689d20230 cleanup: drop unused variables and an unused import
Simon Heimberg <simohe@besonet.ch>
parents: 19322
diff changeset
1589 repo.changelog.read(n)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1590 # repo.changelog._cache = None
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1591
16262
bf7a6c3b2a4a perf: add perfchangeset to time changeset parsing
Matt Mackall <mpm@selenic.com>
parents: 16260
diff changeset
1592 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1593 fm.end()
16262
bf7a6c3b2a4a perf: add perfchangeset to time changeset parsing
Matt Mackall <mpm@selenic.com>
parents: 16260
diff changeset
1594
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1595
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1596 @command(b'perf::ignore|perfignore', formatteropts)
40750
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1597 def perfignore(ui, repo, **opts):
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1598 """benchmark operation related to computing ignore"""
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1599 opts = _byteskwargs(opts)
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1600 timer, fm = gettimer(ui, opts)
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1601 dirstate = repo.dirstate
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1602
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1603 def setupone():
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1604 dirstate.invalidate()
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1605 clearfilecache(dirstate, b'_ignore')
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1606
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1607 def runone():
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1608 dirstate._ignore
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1609
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1610 timer(runone, setup=setupone, title=b"load")
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1611 fm.end()
45a0047c0ebc perf: add a perfignore command
Boris Feld <boris.feld@octobus.net>
parents: 40747
diff changeset
1612
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1613
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1614 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1615 b'perf::index|perfindex',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1616 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1617 (b'', b'rev', [], b'revision to be looked up (default tip)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1618 (b'', b'no-lookup', None, b'do not revision lookup post creation'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1619 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1620 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1621 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1622 def perfindex(ui, repo, **opts):
41437
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41436
diff changeset
1623 """benchmark index creation time followed by a lookup
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41436
diff changeset
1624
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41436
diff changeset
1625 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: 41436
diff changeset
1626 the revision looked up can matters. For example, an implementation
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41436
diff changeset
1627 scanning the index will have a faster lookup time for `--rev tip` than for
41439
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1628 `--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: 41438
diff changeset
1629 matters.
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1630
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1631 Example of useful set to test:
44260
216fc4633800 perf: fix list formatting in perfindex documentation
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43976
diff changeset
1632
41439
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1633 * tip
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1634 * 0
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1635 * -10:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1636 * :10
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1637 * -10: + :10
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1638 * :10: + -10:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1639 * -10000:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1640 * -10000: + 0
41437
d65ba1ff4559 perf: add some documentation to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41436
diff changeset
1641
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1642 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: 41439
diff changeset
1643 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
1644 import mercurial.revlog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1645
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1646 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1647 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1648 mercurial.revlog._prereadsize = 2 ** 24 # disable lazy parser in old hg
41438
e9891c734bf8 perf: add a no-lookup variant to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41437
diff changeset
1649 if opts[b'no_lookup']:
41439
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1650 if opts['rev']:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1651 raise error.Abort('--no-lookup and --rev are mutually exclusive')
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1652 nodes = []
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1653 elif not opts[b'rev']:
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1654 nodes = [repo[b"tip"].node()]
40784
a0f2641ddd61 perf: add a --rev attribute to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 40783
diff changeset
1655 else:
41439
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1656 revs = scmutil.revrange(repo, opts[b'rev'])
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1657 cl = repo.changelog
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1658 nodes = [cl.node(r) for r in revs]
40783
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1659
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1660 unfi = repo.unfiltered()
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1661 # find the filecache func directly
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1662 # This avoid polluting the benchmark with the filecache logic
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1663 makecl = unfi.__class__.changelog.func
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1664
40783
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1665 def setup():
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1666 # probably not necessary, but for good measure
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1667 clearchangelog(unfi)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1668
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1669 def d():
40783
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1670 cl = makecl(unfi)
41439
7eb7637e34bf perf: support looking up multiple revisions
Boris Feld <boris.feld@octobus.net>
parents: 41438
diff changeset
1671 for n in nodes:
41438
e9891c734bf8 perf: add a no-lookup variant to perfindex
Boris Feld <boris.feld@octobus.net>
parents: 41437
diff changeset
1672 cl.rev(n)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1673
40783
e207f0d6c243 perf: update perfindex to be more realistic
Boris Feld <boris.feld@octobus.net>
parents: 40772
diff changeset
1674 timer(d, setup=setup)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1675 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1676
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1677
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1678 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1679 b'perf::nodemap|perfnodemap',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1680 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1681 (b'', b'rev', [], b'revision to be looked up (default tip)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1682 (b'', b'clear-caches', True, b'clear revlog cache between calls'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1683 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1684 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1685 )
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1686 def perfnodemap(ui, repo, **opts):
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1687 """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: 41439
diff changeset
1688
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1689 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: 41439
diff changeset
1690 up can varies. Example of useful set to test:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1691 * tip
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1692 * 0
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1693 * -10:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1694 * :10
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1695 * -10: + :10
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1696 * :10: + -10:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1697 * -10000:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1698 * -10000: + 0
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1699
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1700 The command currently focus on valid binary lookup. Benchmarking for
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1701 hexlookup, prefix lookup and missing lookup would also be valuable.
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1702 """
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1703 import mercurial.revlog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1704
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1705 opts = _byteskwargs(opts)
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1706 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1707 mercurial.revlog._prereadsize = 2 ** 24 # disable lazy parser in old hg
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1708
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1709 unfi = repo.unfiltered()
46196
96b73671753a contrib: py3 compat for perfnodemap
Joerg Sonnenberger <joerg@bec.de>
parents: 45942
diff changeset
1710 clearcaches = opts[b'clear_caches']
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1711 # find the filecache func directly
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1712 # This avoid polluting the benchmark with the filecache logic
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1713 makecl = unfi.__class__.changelog.func
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1714 if not opts[b'rev']:
46196
96b73671753a contrib: py3 compat for perfnodemap
Joerg Sonnenberger <joerg@bec.de>
parents: 45942
diff changeset
1715 raise error.Abort(b'use --rev to specify revisions to look up')
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1716 revs = scmutil.revrange(repo, opts[b'rev'])
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1717 cl = repo.changelog
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1718 nodes = [cl.node(r) for r in revs]
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1719
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1720 # 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: 41439
diff changeset
1721 nodeget = [None]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1722
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1723 def setnodeget():
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1724 # probably not necessary, but for good measure
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1725 clearchangelog(unfi)
43571
22cd0064370d perf: make `perfnodemap` use the new `index.get_rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43551
diff changeset
1726 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: 43551
diff changeset
1727 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: 43551
diff changeset
1728 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: 43551
diff changeset
1729 else:
22cd0064370d perf: make `perfnodemap` use the new `index.get_rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43551
diff changeset
1730 nodeget[0] = cl.nodemap.get
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1731
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1732 def d():
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1733 get = nodeget[0]
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1734 for n in nodes:
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1735 get(n)
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1736
41470
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41469
diff changeset
1737 setup = None
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41469
diff changeset
1738 if clearcaches:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1739
41470
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41469
diff changeset
1740 def setup():
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41469
diff changeset
1741 setnodeget()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1742
41470
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41469
diff changeset
1743 else:
d1a273074f62 perf: add a --[no-]clear-caches option to `perfnodemap`
Boris Feld <boris.feld@octobus.net>
parents: 41469
diff changeset
1744 setnodeget()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1745 d() # prewarm the data structure
41469
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1746 timer(d, setup=setup)
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1747 fm.end()
c9ff93889550 perf: add a perfnodemap command
Boris Feld <boris.feld@octobus.net>
parents: 41439
diff changeset
1748
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1749
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1750 @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
1751 def perfstartup(ui, repo, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1752 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1753 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1754
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1755 def d():
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43503
diff changeset
1756 if os.name != 'nt':
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1757 os.system(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1758 b"HGRCPATH= %s version -q > /dev/null" % fsencode(sys.argv[0])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1759 )
27382
de7bcbc68042 perf: adjust perfstartup() for Windows
Matt Harbison <matt_harbison@yahoo.com>
parents: 27345
diff changeset
1760 else:
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43503
diff changeset
1761 os.environ['HGRCPATH'] = r' '
43503
313e3a279828 cleanup: remove pointless r-prefixes on double-quoted strings
Augie Fackler <augie@google.com>
parents: 43495
diff changeset
1762 os.system("%s version -q > NUL" % sys.argv[0])
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1763
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1764 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1765 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1766
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1767
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1768 @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
1769 def perfparents(ui, repo, **opts):
42016
b900b392c1cc perf: document perfparents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42015
diff changeset
1770 """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
1771
42021
4c700c847aa2 perf: copyedit a few documentation strings
Augie Fackler <augie@google.com>
parents: 42019
diff changeset
1772 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
1773 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
1774 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
1775 (default: 1000).
b900b392c1cc perf: document perfparents
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42015
diff changeset
1776 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1777 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1778 timer, fm = gettimer(ui, opts)
27305
5831cfbf0e33 perf: perfparents honor config perf.parentscount
timeless <timeless@mozdev.org>
parents: 27304
diff changeset
1779 # control the number of commits perfparents iterates over
5831cfbf0e33 perf: perfparents honor config perf.parentscount
timeless <timeless@mozdev.org>
parents: 27304
diff changeset
1780 # experimental config: perf.parentscount
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1781 count = getint(ui, b"perf", b"parentscount", 1000)
27305
5831cfbf0e33 perf: perfparents honor config perf.parentscount
timeless <timeless@mozdev.org>
parents: 27304
diff changeset
1782 if len(repo.changelog) < count:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1783 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
1784 repo = repo.unfiltered()
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
1785 nl = [repo.changelog.node(i) for i in _xrange(count)]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1786
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1787 def d():
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1788 for n in nl:
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1789 repo.changelog.parents(n)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1790
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1791 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1792 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1793
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1794
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1795 @command(b'perf::ctxfiles|perfctxfiles', formatteropts)
27095
aaf4e2d77148 contrib/perf: name functions to match decorators
timeless <timeless@mozdev.org>
parents: 27072
diff changeset
1796 def perfctxfiles(ui, repo, x, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1797 opts = _byteskwargs(opts)
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1798 x = int(x)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1799 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1800
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1801 def d():
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1802 len(repo[x].files())
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1803
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1804 timer(d)
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1805 fm.end()
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1806
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1807
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1808 @command(b'perf::rawfiles|perfrawfiles', formatteropts)
27095
aaf4e2d77148 contrib/perf: name functions to match decorators
timeless <timeless@mozdev.org>
parents: 27072
diff changeset
1809 def perfrawfiles(ui, repo, x, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1810 opts = _byteskwargs(opts)
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1811 x = int(x)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1812 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
1813 cl = repo.changelog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1814
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1815 def d():
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1816 len(cl.read(x)[3])
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1817
24349
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1818 timer(d)
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1819 fm.end()
389693a245fa perf: add methods for timing changeset file list reading
Matt Mackall <mpm@selenic.com>
parents: 23878
diff changeset
1820
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1821
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1822 @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
1823 def perflookup(ui, repo, rev, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1824 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1825 timer, fm = gettimer(ui, opts)
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1826 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
1827 fm.end()
7366
eb240755386d Add contrib/perf.py for performance testing
Matt Mackall <mpm@selenic.com>
parents:
diff changeset
1828
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1829
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1830 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1831 b'perf::linelogedits|perflinelogedits',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1832 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1833 (b'n', b'edits', 10000, b'number of edits'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1834 (b'', b'max-hunk-lines', 10, b'max lines in a hunk'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1835 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1836 norepo=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1837 )
38969
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1838 def perflinelogedits(ui, **opts):
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1839 from mercurial import linelog
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1840
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1841 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1842
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1843 edits = opts[b'edits']
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1844 maxhunklines = opts[b'max_hunk_lines']
38969
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1845
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1846 maxb1 = 100000
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1847 random.seed(0)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1848 randint = random.randint
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1849 currentlines = 0
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1850 arglist = []
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
1851 for rev in _xrange(edits):
38969
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1852 a1 = randint(0, currentlines)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1853 a2 = randint(a1, min(currentlines, a1 + maxhunklines))
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1854 b1 = randint(0, maxb1)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1855 b2 = randint(b1, b1 + maxhunklines)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1856 currentlines += (b2 - b1) - (a2 - a1)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1857 arglist.append((rev, a1, a2, b1, b2))
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1858
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1859 def d():
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1860 ll = linelog.linelog()
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1861 for args in arglist:
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1862 ll.replacelines(*args)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1863
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1864 timer, fm = gettimer(ui, opts)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1865 timer(d)
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1866 fm.end()
1601afbb573c perf: add a command to benchmark linelog edits
Jun Wu <quark@fb.com>
parents: 38781
diff changeset
1867
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1868
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1869 @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
1870 def perfrevrange(ui, repo, *specs, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1871 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1872 timer, fm = gettimer(ui, opts)
16858
fdf99e0f60f3 perf: add a benchmark for revrange
Bryan O'Sullivan <bryano@fb.com>
parents: 16802
diff changeset
1873 revrange = scmutil.revrange
fdf99e0f60f3 perf: add a benchmark for revrange
Bryan O'Sullivan <bryano@fb.com>
parents: 16802
diff changeset
1874 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
1875 fm.end()
16858
fdf99e0f60f3 perf: add a benchmark for revrange
Bryan O'Sullivan <bryano@fb.com>
parents: 16802
diff changeset
1876
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1877
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1878 @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
1879 def perfnodelookup(ui, repo, rev, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1880 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1881 timer, fm = gettimer(ui, opts)
16309
e0c1b3ef7c36 perf: node lookup
Matt Mackall <mpm@selenic.com>
parents: 16266
diff changeset
1882 import mercurial.revlog
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1883
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1884 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: 37269
diff changeset
1885 n = scmutil.revsingle(repo, rev).node()
47072
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47036
diff changeset
1886
47150
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
1887 try:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
1888 cl = revlog(getsvfs(repo), radix=b"00changelog")
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
1889 except TypeError:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
1890 cl = revlog(getsvfs(repo), indexfile=b"00changelog.i")
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1891
16414
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
1892 def d():
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
1893 cl.rev(n)
16785
1dc08dc63c09 perf: rework perfheads and perftags to clear caches
Bryan O'Sullivan <bryano@fb.com>
parents: 16689
diff changeset
1894 clearcaches(cl)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1895
16414
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
1896 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1897 fm.end()
16414
e8d37b78acfb parsers: use base-16 trie for faster node->rev mapping
Bryan O'Sullivan <bryano@fb.com>
parents: 16403
diff changeset
1898
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1899
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1900 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1901 b'perf::log|perflog',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1902 [(b'', b'rename', False, b'ask log to follow renames')] + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1903 )
27306
bafb1235f505 perf: add optional rev for perflog and perftemplating
timeless <timeless@mozdev.org>
parents: 27305
diff changeset
1904 def perflog(ui, repo, rev=None, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1905 opts = _byteskwargs(opts)
27306
bafb1235f505 perf: add optional rev for perflog and perftemplating
timeless <timeless@mozdev.org>
parents: 27305
diff changeset
1906 if rev is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1907 rev = []
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)
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
1909 ui.pushbuffer()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1910 timer(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1911 lambda: commands.log(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1912 ui, repo, rev=rev, date=b'', user=b'', copies=opts.get(b'rename')
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1913 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1914 )
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
1915 ui.popbuffer()
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1916 fm.end()
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
1917
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1918
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1919 @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
1920 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
1921 """benchmark walking the changelog backwards
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
1922
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
1923 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
1924 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1925 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1926 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1927
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
1928 def moonwalk():
38778
a4d847cea6f8 perfmoonwalk: make work with filtered repo
Martin von Zweigbergk <martinvonz@google.com>
parents: 38695
diff changeset
1929 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
1930 ctx = repo[i]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1931 ctx.branch() # read changelog data (in addition to the index)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1932
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
1933 timer(moonwalk)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1934 fm.end()
20178
74aea4be8e78 perf: add perfmoonwalk command to walk the changelog backwards
Brodie Rao <brodie@sf.io>
parents: 20032
diff changeset
1935
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1936
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1937 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
1938 b'perf::templating|perftemplating',
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1939 [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1940 (b'r', b'rev', [], b'revisions to run the template on'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1941 ]
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
1942 + formatteropts,
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1943 )
38258
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38257
diff changeset
1944 def perftemplating(ui, repo, testedtemplate=None, **opts):
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38257
diff changeset
1945 """test the rendering time of a given template"""
38257
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1946 if makelogtemplater is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1947 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1948 b"perftemplating not available with this Mercurial",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1949 hint=b"use 4.3 or later",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1950 )
38257
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1951
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1952 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
1953
38255
71d59b487d0c perftemplating: drop usage of buffer
Boris Feld <boris.feld@octobus.net>
parents: 38254
diff changeset
1954 nullui = ui.copy()
43506
9f70512ae2cf cleanup: remove pointless r-prefixes on single-quoted strings
Augie Fackler <augie@google.com>
parents: 43503
diff changeset
1955 nullui.fout = open(os.devnull, 'wb')
38255
71d59b487d0c perftemplating: drop usage of buffer
Boris Feld <boris.feld@octobus.net>
parents: 38254
diff changeset
1956 nullui.disablepager()
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1957 revs = opts.get(b'rev')
38257
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1958 if not revs:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
1959 revs = [b'all()']
38257
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1960 revs = list(scmutil.revrange(repo, revs))
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1961
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1962 defaulttemplate = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1963 b'{date|shortdate} [{rev}:{node|short}]'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1964 b' {author|person}: {desc|firstline}\n'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1965 )
38258
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38257
diff changeset
1966 if testedtemplate is None:
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38257
diff changeset
1967 testedtemplate = defaulttemplate
ae6e02fcee24 perftemplating: allow to specify the template to test
Boris Feld <boris.feld@octobus.net>
parents: 38257
diff changeset
1968 displayer = makelogtemplater(nullui, repo, testedtemplate)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1969
38254
6b91815fcdce perftemplating: move template formating into its own function
Boris Feld <boris.feld@octobus.net>
parents: 38253
diff changeset
1970 def format():
38257
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1971 for r in revs:
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1972 ctx = repo[r]
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1973 displayer.show(ctx)
a577a199983c perftemplating: stop going through the log command
Boris Feld <boris.feld@octobus.net>
parents: 38256
diff changeset
1974 displayer.flush(ctx)
38254
6b91815fcdce perftemplating: move template formating into its own function
Boris Feld <boris.feld@octobus.net>
parents: 38253
diff changeset
1975
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
1976 timer, fm = gettimer(ui, opts)
38254
6b91815fcdce perftemplating: move template formating into its own function
Boris Feld <boris.feld@octobus.net>
parents: 38253
diff changeset
1977 timer(format)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
1978 fm.end()
7872
f680a1bd679b contrib: add perflog and perftemplating commands to perf extension
Alexander Solovyov <piranha@piranha.org.ua>
parents: 7366
diff changeset
1979
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
1980
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1981 def _displaystats(ui, opts, entries, data):
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1982 # 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: 42785
diff changeset
1983 # how it flies with the templater.
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1984 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: 42785
diff changeset
1985 for key, title in entries:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1986 values = data[key]
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1987 nbvalues = len(data)
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1988 values.sort()
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1989 stats = {
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1990 'key': key,
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1991 'title': title,
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1992 'nbitems': len(values),
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1993 'min': values[0][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1994 '10%': values[(nbvalues * 10) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1995 '25%': values[(nbvalues * 25) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1996 '50%': values[(nbvalues * 50) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1997 '75%': values[(nbvalues * 75) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1998 '80%': values[(nbvalues * 80) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
1999 '85%': values[(nbvalues * 85) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2000 '90%': values[(nbvalues * 90) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2001 '95%': values[(nbvalues * 95) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2002 '99%': values[(nbvalues * 99) // 100][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2003 'max': values[-1][0],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2004 }
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2005 fm.startitem()
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2006 fm.data(**stats)
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2007 # 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: 42785
diff changeset
2008 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: 42785
diff changeset
2009 lines = [
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2010 'min',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2011 '10%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2012 '25%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2013 '50%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2014 '75%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2015 '80%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2016 '85%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2017 '90%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2018 '95%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2019 '99%',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2020 'max',
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2021 ]
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2022 for l in lines:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2023 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: 42785
diff changeset
2024 fm.end()
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2025
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2026
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2027 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2028 b'perf::helper-mergecopies|perfhelper-mergecopies',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2029 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2030 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2031 (b'r', b'revs', [], b'restrict search to these revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2032 (b'', b'timing', False, b'provides extra data (costly)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2033 (b'', b'stats', False, b'provides statistic about the measured data'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2034 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2035 )
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2036 def perfhelpermergecopies(ui, repo, revs=[], **opts):
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2037 """find statistics about potential parameters for `perfmergecopies`
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2038
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2039 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: 42384
diff changeset
2040 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: 42384
diff changeset
2041 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: 42384
diff changeset
2042
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2043 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: 42384
diff changeset
2044 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: 42384
diff changeset
2045 execution.
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2046
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2047 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: 42384
diff changeset
2048 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: 42384
diff changeset
2049 approximation of which revision triplets are very costly.
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2050 """
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2051 opts = _byteskwargs(opts)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2052 fm = ui.formatter(b'perf', opts)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2053 dotiming = opts[b'timing']
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2054 dostats = opts[b'stats']
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2055
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2056 output_template = [
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2057 ("base", "%(base)12s"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2058 ("p1", "%(p1.node)12s"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2059 ("p2", "%(p2.node)12s"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2060 ("p1.nb-revs", "%(p1.nbrevs)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2061 ("p1.nb-files", "%(p1.nbmissingfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2062 ("p1.renames", "%(p1.renamedfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2063 ("p1.time", "%(p1.time)12.3f"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2064 ("p2.nb-revs", "%(p2.nbrevs)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2065 ("p2.nb-files", "%(p2.nbmissingfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2066 ("p2.renames", "%(p2.renamedfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2067 ("p2.time", "%(p2.time)12.3f"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2068 ("renames", "%(nbrenamedfiles)12d"),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2069 ("total.time", "%(time)12.3f"),
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2070 ]
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2071 if not dotiming:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2072 output_template = [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2073 i
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2074 for i in output_template
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2075 if not ('time' in i[0] or 'renames' in i[0])
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2076 ]
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2077 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: 42384
diff changeset
2078 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: 42384
diff changeset
2079 header = ' '.join(['%12s'] * len(header_names)) + '\n'
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2080 fm.plain(header % tuple(header_names))
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2081
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2082 if not revs:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2083 revs = ['all()']
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2084 revs = scmutil.revrange(repo, revs)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2085
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2086 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2087 alldata = {
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2088 'nbrevs': [],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2089 'nbmissingfiles': [],
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2090 }
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2091 if dotiming:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2092 alldata['parentnbrenames'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2093 alldata['totalnbrenames'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2094 alldata['parenttime'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2095 alldata['totaltime'] = []
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2096
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2097 roi = repo.revs('merge() and %ld', revs)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2098 for r in roi:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2099 ctx = repo[r]
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2100 p1 = ctx.p1()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2101 p2 = ctx.p2()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2102 bases = repo.changelog._commonancestorsheads(p1.rev(), p2.rev())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2103 for b in bases:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2104 b = repo[b]
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2105 p1missing = copies._computeforwardmissing(b, p1)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2106 p2missing = copies._computeforwardmissing(b, p2)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2107 data = {
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2108 b'base': b.hex(),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2109 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
2110 b'p1.nbrevs': len(repo.revs('only(%d, %d)', p1.rev(), b.rev())),
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2111 b'p1.nbmissingfiles': len(p1missing),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2112 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
2113 b'p2.nbrevs': len(repo.revs('only(%d, %d)', p2.rev(), b.rev())),
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2114 b'p2.nbmissingfiles': len(p2missing),
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2115 }
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2116 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2117 if p1missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2118 alldata['nbrevs'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2119 (data['p1.nbrevs'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2120 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2121 alldata['nbmissingfiles'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2122 (data['p1.nbmissingfiles'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2123 )
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2124 if p2missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2125 alldata['nbrevs'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2126 (data['p2.nbrevs'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2127 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2128 alldata['nbmissingfiles'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2129 (data['p2.nbmissingfiles'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2130 )
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2131 if dotiming:
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2132 begin = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2133 mergedata = copies.mergecopies(repo, p1, p2, b)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2134 end = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2135 # 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: 42384
diff changeset
2136 data['time'] = end - begin
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2137 # mergedata contains five dicts: "copy", "movewithdir",
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2138 # "diverge", "renamedelete" and "dirmove".
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2139 # 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: 42384
diff changeset
2140 renames = len(mergedata[0])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2141 renames += len(mergedata[1])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2142 renames += len(mergedata[2])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2143 renames += len(mergedata[3])
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2144 data['nbrenamedfiles'] = renames
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2145 begin = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2146 p1renames = copies.pathcopies(b, p1)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2147 end = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2148 data['p1.time'] = end - begin
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2149 begin = util.timer()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2150 p2renames = copies.pathcopies(b, p2)
43974
a2ad5aeedfdf perf: fix the time measurement for pathcopies relative to p2
Matt Harbison <matt_harbison@yahoo.com>
parents: 43653
diff changeset
2151 end = util.timer()
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2152 data['p2.time'] = end - begin
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2153 data['p1.renamedfiles'] = len(p1renames)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2154 data['p2.renamedfiles'] = len(p2renames)
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2155
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2156 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2157 if p1missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2158 alldata['parentnbrenames'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2159 (data['p1.renamedfiles'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2160 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2161 alldata['parenttime'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2162 (data['p1.time'], b.hex(), p1.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2163 )
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2164 if p2missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2165 alldata['parentnbrenames'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2166 (data['p2.renamedfiles'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2167 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2168 alldata['parenttime'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2169 (data['p2.time'], b.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2170 )
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2171 if p1missing or p2missing:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2172 alldata['totalnbrenames'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2173 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2174 data['nbrenamedfiles'],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2175 b.hex(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2176 p1.hex(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2177 p2.hex(),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2178 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2179 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2180 alldata['totaltime'].append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2181 (data['time'], b.hex(), p1.hex(), p2.hex())
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2182 )
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2183 fm.startitem()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2184 fm.data(**data)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2185 # make node pretty for the human output
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2186 out = data.copy()
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2187 out['base'] = fm.hexfunc(b.node())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2188 out['p1.node'] = fm.hexfunc(p1.node())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2189 out['p2.node'] = fm.hexfunc(p2.node())
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2190 fm.plain(output % out)
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2191
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2192 fm.end()
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2193 if dostats:
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2194 # 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: 42785
diff changeset
2195 # how it flies with the templater.
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2196 entries = [
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2197 ('nbrevs', 'number of revision covered'),
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2198 ('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: 42785
diff changeset
2199 ]
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2200 if dotiming:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2201 entries.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2202 ('parentnbrenames', 'rename from one parent to base')
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2203 )
42941
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2204 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: 42785
diff changeset
2205 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: 42785
diff changeset
2206 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: 42785
diff changeset
2207 _displaystats(ui, opts, entries, alldata)
3a1ad3aeb64a perf: add a --stats argument to perfhelper-mergecopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42785
diff changeset
2208
42385
21c436a3a4e8 perf: add a `perfhelper-mergecopies` command
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42384
diff changeset
2209
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2210 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2211 b'perf::helper-pathcopies|perfhelper-pathcopies',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2212 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2213 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2214 (b'r', b'revs', [], b'restrict search to these revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2215 (b'', b'timing', False, b'provides extra data (costly)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2216 (b'', b'stats', False, b'provides statistic about the measured data'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2217 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2218 )
40740
30d878cb102d perf: rename `perfhelper-tracecopies` to `perfhelper-pathcopies`
Boris Feld <boris.feld@octobus.net>
parents: 40739
diff changeset
2219 def perfhelperpathcopies(ui, repo, revs=[], **opts):
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2220 """find statistic about potential parameters for the `perftracecopies`
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2221
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2222 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: 40683
diff changeset
2223 It report value for some of the parameters that impact copy tracing time.
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2224
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2225 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: 40721
diff changeset
2226 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: 40721
diff changeset
2227 execution.
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2228
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2229 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: 40721
diff changeset
2230 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: 40721
diff changeset
2231 approximation of which revision pairs are very costly.
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2232 """
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2233 opts = _byteskwargs(opts)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2234 fm = ui.formatter(b'perf', opts)
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2235 dotiming = opts[b'timing']
42942
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2236 dostats = opts[b'stats']
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2237
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2238 if dotiming:
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2239 header = '%12s %12s %12s %12s %12s %12s\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2240 output = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2241 "%(source)12s %(destination)12s "
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2242 "%(nbrevs)12d %(nbmissingfiles)12d "
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2243 "%(nbrenamedfiles)12d %(time)18.5f\n"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2244 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2245 header_names = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2246 "source",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2247 "destination",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2248 "nb-revs",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2249 "nb-files",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2250 "nb-renames",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2251 "time",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2252 )
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2253 fm.plain(header % header_names)
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2254 else:
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2255 header = '%12s %12s %12s %12s\n'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2256 output = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2257 "%(source)12s %(destination)12s "
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2258 "%(nbrevs)12d %(nbmissingfiles)12d\n"
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2259 )
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2260 fm.plain(header % ("source", "destination", "nb-revs", "nb-files"))
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2261
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2262 if not revs:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2263 revs = ['all()']
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2264 revs = scmutil.revrange(repo, revs)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2265
42942
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2266 if dostats:
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2267 alldata = {
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2268 'nbrevs': [],
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2269 'nbmissingfiles': [],
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2270 }
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2271 if dotiming:
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2272 alldata['nbrenames'] = []
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2273 alldata['time'] = []
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2274
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2275 roi = repo.revs('merge() and %ld', revs)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2276 for r in roi:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2277 ctx = repo[r]
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2278 p1 = ctx.p1().rev()
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2279 p2 = ctx.p2().rev()
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2280 bases = repo.changelog._commonancestorsheads(p1, p2)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2281 for p in (p1, p2):
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2282 for b in bases:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2283 base = repo[b]
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2284 parent = repo[p]
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2285 missing = copies._computeforwardmissing(base, parent)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2286 if not missing:
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2287 continue
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2288 data = {
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2289 b'source': base.hex(),
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2290 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
2291 b'nbrevs': len(repo.revs('only(%d, %d)', p, b)),
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2292 b'nbmissingfiles': len(missing),
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2293 }
43003
bbf77341a956 perf: fix perfhelper-pathcopies without --stats
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42979
diff changeset
2294 if dostats:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2295 alldata['nbrevs'].append(
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2296 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2297 data['nbrevs'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2298 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2299 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2300 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2301 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2302 alldata['nbmissingfiles'].append(
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2303 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2304 data['nbmissingfiles'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2305 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2306 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2307 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2308 )
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2309 if dotiming:
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2310 begin = util.timer()
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2311 renames = copies.pathcopies(base, parent)
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2312 end = util.timer()
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2313 # 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: 40721
diff changeset
2314 data['time'] = end - begin
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2315 data['nbrenamedfiles'] = len(renames)
43003
bbf77341a956 perf: fix perfhelper-pathcopies without --stats
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42979
diff changeset
2316 if dostats:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2317 alldata['time'].append(
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2318 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2319 data['time'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2320 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2321 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2322 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2323 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2324 alldata['nbrenames'].append(
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2325 (
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2326 data['nbrenamedfiles'],
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2327 base.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2328 parent.hex(),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
2329 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2330 )
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2331 fm.startitem()
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2332 fm.data(**data)
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2333 out = data.copy()
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2334 out['source'] = fm.hexfunc(base.node())
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2335 out['destination'] = fm.hexfunc(parent.node())
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2336 fm.plain(output % out)
40731
36077a0f6f12 perf: add a `--timing` argument to `perfhelper-tracecopies`
Boris Feld <boris.feld@octobus.net>
parents: 40721
diff changeset
2337
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2338 fm.end()
42942
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2339 if dostats:
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2340 entries = [
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2341 ('nbrevs', 'number of revision covered'),
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2342 ('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: 42941
diff changeset
2343 ]
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2344 if dotiming:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2345 entries.append(('nbrenames', 'renamed files'))
42942
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2346 entries.append(('time', 'time'))
adac17faa72e perf: add a --stats argument to perfhelper-pathcopies
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42941
diff changeset
2347 _displaystats(ui, opts, entries, alldata)
40691
a65fe13de84f perf: add a new `perfhelper-tracecopies` command
Boris Feld <boris.feld@octobus.net>
parents: 40683
diff changeset
2348
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2349
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2350 @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
2351 def perfcca(ui, repo, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2352 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2353 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
2354 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
2355 fm.end()
16386
ccc173d0914e perf: add case collision auditor perf
Matt Mackall <mpm@selenic.com>
parents: 16309
diff changeset
2356
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2357
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2358 @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
2359 def perffncacheload(ui, repo, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2360 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2361 timer, fm = gettimer(ui, opts)
17780
769f66861eb8 perf: simply use repo.store for perffncache* commands
Adrian Buehlmann <adrian@cadifra.com>
parents: 17553
diff changeset
2362 s = repo.store
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2363
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2364 def d():
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2365 s.fncache._load()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2366
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2367 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2368 fm.end()
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2369
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2370
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2371 @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
2372 def perffncachewrite(ui, repo, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2373 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2374 timer, fm = gettimer(ui, opts)
17780
769f66861eb8 perf: simply use repo.store for perffncache* commands
Adrian Buehlmann <adrian@cadifra.com>
parents: 17553
diff changeset
2375 s = repo.store
38695
2cdb82e8fb44 perffncachewrite: load fncache after lock is acquired
Boris Feld <boris.feld@octobus.net>
parents: 38694
diff changeset
2376 lock = repo.lock()
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2377 s.fncache._load()
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2378 tr = repo.transaction(b'perffncachewrite')
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2379 tr.addbackup(b'fncache')
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2380
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2381 def d():
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2382 s.fncache._dirty = True
27097
b3e24a9c5f9b contrib/perf: fix perffncachewrite
timeless <timeless@mozdev.org>
parents: 27096
diff changeset
2383 s.fncache.write(tr)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2384
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2385 timer(d)
30069
98b9846a131e perf: release lock after transaction in perffncachewrite
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 30018
diff changeset
2386 tr.close()
27097
b3e24a9c5f9b contrib/perf: fix perffncachewrite
timeless <timeless@mozdev.org>
parents: 27096
diff changeset
2387 lock.release()
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2388 fm.end()
16403
efae1fea4bbd perf: time fncache read and write performance
Bryan O'Sullivan <bryano@fb.com>
parents: 16386
diff changeset
2389
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2390
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2391 @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
2392 def perffncacheencode(ui, repo, **opts):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2393 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2394 timer, fm = gettimer(ui, opts)
17780
769f66861eb8 perf: simply use repo.store for perffncache* commands
Adrian Buehlmann <adrian@cadifra.com>
parents: 17553
diff changeset
2395 s = repo.store
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2396 s.fncache._load()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2397
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2398 def d():
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2399 for p in s.fncache.entries:
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2400 s.encode(p)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2401
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2402 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2403 fm.end()
17553
5ab863922e0f perf: add perffncacheencode
Adrian Buehlmann <adrian@cadifra.com>
parents: 17216
diff changeset
2404
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2405
36766
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2406 def _bdiffworker(q, blocks, xdiff, ready, done):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2407 while not done.is_set():
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2408 pair = q.get()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2409 while pair is not None:
36766
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2410 if xdiff:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2411 mdiff.bdiff.xdiffblocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2412 elif blocks:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2413 mdiff.bdiff.blocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2414 else:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2415 mdiff.textdiff(*pair)
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2416 q.task_done()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2417 pair = q.get()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2418 q.task_done() # for the None one
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2419 with ready:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2420 ready.wait()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2421
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2422
39319
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2423 def _manifestrevision(repo, mnode):
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2424 ml = repo.manifestlog
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2425
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2426 if util.safehasattr(ml, b'getstorage'):
39319
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2427 store = ml.getstorage(b'')
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2428 else:
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2429 store = ml._revlog
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2430
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2431 return store.revision(mnode)
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2432
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2433
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2434 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2435 b'perf::bdiff|perfbdiff',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2436 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2437 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2438 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2439 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2440 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2441 b'count',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2442 1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2443 b'number of revisions to test (when using --startrev)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2444 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2445 (b'', b'alldata', False, b'test bdiffs for all associated revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2446 (b'', b'threads', 0, b'number of thread to use (disable with 0)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2447 (b'', b'blocks', False, b'test computing diffs into blocks'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2448 (b'', b'xdiff', False, b'use xdiff algorithm'),
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2449 ],
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2450 b'-c|-m|FILE REV',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2451 )
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2452 def perfbdiff(ui, repo, file_, rev=None, count=None, threads=0, **opts):
30336
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30335
diff changeset
2453 """benchmark a bdiff between revisions
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30335
diff changeset
2454
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30335
diff changeset
2455 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: 30335
diff changeset
2456
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30335
diff changeset
2457 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: 30335
diff changeset
2458 revisions starting at the specified revision.
30337
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2459
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2460 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: 30336
diff changeset
2461 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: 30336
diff changeset
2462 and filelogs).
30336
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30335
diff changeset
2463 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2464 opts = _byteskwargs(opts)
36766
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2465
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2466 if opts[b'xdiff'] and not opts[b'blocks']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2467 raise error.CommandError(b'perfbdiff', b'--xdiff requires --blocks')
36766
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2468
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2469 if opts[b'alldata']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2470 opts[b'changelog'] = True
30337
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2471
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2472 if opts.get(b'changelog') or opts.get(b'manifest'):
30307
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2473 file_, rev = None, file_
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2474 elif rev is None:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2475 raise error.CommandError(b'perfbdiff', b'invalid arguments')
30307
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2476
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2477 blocks = opts[b'blocks']
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2478 xdiff = opts[b'xdiff']
30335
7d91a085ebe6 perf: prepare to handle multiple pairs in perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30307
diff changeset
2479 textpairs = []
7d91a085ebe6 perf: prepare to handle multiple pairs in perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30307
diff changeset
2480
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2481 r = cmdutil.openrevlog(repo, b'perfbdiff', file_, opts)
30307
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2482
30336
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30335
diff changeset
2483 startrev = r.rev(r.lookup(rev))
7ddc8f8d7712 perf: support bdiffing multiple revisions in a single revlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30335
diff changeset
2484 for rev in range(startrev, min(startrev + count, len(r) - 1)):
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2485 if opts[b'alldata']:
30337
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2486 # Load revisions associated with changeset.
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2487 ctx = repo[rev]
39319
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2488 mtext = _manifestrevision(repo, ctx.manifestnode())
30337
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2489 for pctx in ctx.parents():
39319
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2490 pman = _manifestrevision(repo, pctx.manifestnode())
30337
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2491 textpairs.append((pman, mtext))
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2492
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2493 # Load filelog revisions by iterating manifest delta.
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2494 man = ctx.manifest()
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2495 pman = ctx.p1().manifest()
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2496 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: 30336
diff changeset
2497 fctx = repo.file(filename)
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2498 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: 30336
diff changeset
2499 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: 30336
diff changeset
2500 textpairs.append((f1, f2))
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2501 else:
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2502 dp = r.deltaparent(rev)
6ecad4b73569 perf: support measuring bdiff for all changeset related data
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30336
diff changeset
2503 textpairs.append((r.revision(dp), r.revision(rev)))
30307
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2504
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2505 withthreads = threads > 0
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2506 if not withthreads:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2507
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2508 def d():
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2509 for pair in textpairs:
36766
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2510 if xdiff:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2511 mdiff.bdiff.xdiffblocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2512 elif blocks:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2513 mdiff.bdiff.blocks(*pair)
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2514 else:
d382344c69aa perf: teach perfbdiff to call blocks() and to use xdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 36360
diff changeset
2515 mdiff.textdiff(*pair)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2516
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2517 else:
37844
8fb9985382be pycompat: export queue module instead of symbols in module (API)
Gregory Szorc <gregory.szorc@gmail.com>
parents: 37355
diff changeset
2518 q = queue()
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
2519 for i in _xrange(threads):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2520 q.put(None)
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2521 ready = threading.Condition()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2522 done = threading.Event()
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
2523 for i in _xrange(threads):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2524 threading.Thread(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2525 target=_bdiffworker, args=(q, blocks, xdiff, ready, done)
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2526 ).start()
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2527 q.join()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2528
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2529 def d():
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2530 for pair in textpairs:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2531 q.put(pair)
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
2532 for i in _xrange(threads):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2533 q.put(None)
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2534 with ready:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2535 ready.notify_all()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2536 q.join()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2537
30307
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2538 timer, fm = gettimer(ui, opts)
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2539 timer(d)
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2540 fm.end()
c8fa7ad1ff90 perf: add perfbdiff
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30219
diff changeset
2541
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2542 if withthreads:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2543 done.set()
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
2544 for i in _xrange(threads):
35599
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2545 q.put(None)
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2546 with ready:
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2547 ready.notify_all()
af25237be091 perf: add threading capability to perfbdiff
Boris Feld <boris.feld@octobus.net>
parents: 35116
diff changeset
2548
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2549
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2550 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2551 b'perf::unidiff|perfunidiff',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2552 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2553 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2554 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2555 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2556 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2557 b'count',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2558 1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2559 b'number of revisions to test (when using --startrev)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2560 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2561 (b'', b'alldata', False, b'test unidiffs for all associated revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2562 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2563 b'-c|-m|FILE REV',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2564 )
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2565 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
2566 """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
2567
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2568 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
2569 of the texts.
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2570
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2571 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
2572
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2573 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
2574 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
2575
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2576 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
2577 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
2578 and filelogs).
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2579 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2580 opts = _byteskwargs(opts)
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2581 if opts[b'alldata']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2582 opts[b'changelog'] = True
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2583
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2584 if opts.get(b'changelog') or opts.get(b'manifest'):
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2585 file_, rev = None, file_
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2586 elif rev is None:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2587 raise error.CommandError(b'perfunidiff', b'invalid arguments')
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2588
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2589 textpairs = []
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2590
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2591 r = cmdutil.openrevlog(repo, b'perfunidiff', file_, opts)
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2592
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2593 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
2594 for rev in range(startrev, min(startrev + count, len(r) - 1)):
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2595 if opts[b'alldata']:
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2596 # 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
2597 ctx = repo[rev]
39319
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2598 mtext = _manifestrevision(repo, ctx.manifestnode())
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2599 for pctx in ctx.parents():
39319
862d23bc5749 perf: add function for obtaining manifest revision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39318
diff changeset
2600 pman = _manifestrevision(repo, pctx.manifestnode())
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2601 textpairs.append((pman, mtext))
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2602
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2603 # 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
2604 man = ctx.manifest()
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2605 pman = ctx.p1().manifest()
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2606 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
2607 fctx = repo.file(filename)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2608 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
2609 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
2610 textpairs.append((f1, f2))
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2611 else:
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2612 dp = r.deltaparent(rev)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2613 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
2614
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2615 def d():
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2616 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
2617 # 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
2618 headerlines, hunks = mdiff.unidiff(
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2619 left, b'', right, b'', b'left', b'right', binary=False
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2620 )
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2621 # 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
2622 b'\n'.join(headerlines)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2623 b''.join(sum((list(hlines) for hrange, hlines in hunks), []))
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2624
35861
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2625 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
2626 timer(d)
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2627 fm.end()
ed939545edd0 perf: add a perfunidiff command for benchmarking unified diff speed
Augie Fackler <augie@google.com>
parents: 35602
diff changeset
2628
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2629
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2630 @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
2631 def perfdiffwd(ui, repo, **opts):
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2632 """Profile diff of working directory changes"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2633 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
2634 timer, fm = gettimer(ui, opts)
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2635 options = {
40214
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2636 '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
2637 '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
2638 'B': 'ignore_blank_lines',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2639 }
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2640
40214
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2641 for diffopt in ('', 'w', 'b', 'B', 'wB'):
44452
9d2b2df2c2ba cleanup: run pyupgrade on our source tree to clean up varying things
Augie Fackler <augie@google.com>
parents: 44260
diff changeset
2642 opts = {options[c]: b'1' for c in diffopt}
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2643
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2644 def d():
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2645 ui.pushbuffer()
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2646 commands.diff(ui, repo, **opts)
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2647 ui.popbuffer()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2648
40214
b456b2e0ad9f py3: make test-contrib-perf.t work on python 3
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 40145
diff changeset
2649 diffopt = diffopt.encode('ascii')
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2650 title = b'diffopts: %s' % (diffopt and (b'-' + diffopt) or b'none')
40679
20d2fd6036ed perf: explicitly pass title as a keyword argument in `perfdiffwd`
Boris Feld <boris.feld@octobus.net>
parents: 40558
diff changeset
2651 timer(d, title=title)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2652 fm.end()
9826
d768614578dd contrib/perf: profile diff of working directory changes
Patrick Mezard <pmezard@gmail.com>
parents: 9146
diff changeset
2653
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2654
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2655 @command(
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2656 b'perf::revlogindex|perfrevlogindex',
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2657 revlogopts + formatteropts,
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2658 b'-c|-m|FILE',
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2659 )
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2660 def perfrevlogindex(ui, repo, file_=None, **opts):
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2661 """Benchmark operations against a revlog index.
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2662
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2663 This tests constructing a revlog instance, reading index data,
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2664 parsing index data, and performing various operations related to
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2665 index data.
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2666 """
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2667
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2668 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2669
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2670 rl = cmdutil.openrevlog(repo, b'perfrevlogindex', file_, opts)
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2671
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2672 opener = getattr(rl, 'opener') # trick linter
47148
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
2673 # compat with hg <= 5.8
47150
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
2674 radix = getattr(rl, 'radix', None)
47148
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
2675 indexfile = getattr(rl, '_indexfile', None)
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
2676 if indexfile is None:
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
2677 # compatibility with <= hg-5.8
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
2678 indexfile = getattr(rl, 'indexfile')
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2679 data = opener.read(indexfile)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2680
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2681 header = struct.unpack(b'>I', data[0:4])[0]
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2682 version = header & 0xFFFF
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2683 if version == 1:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2684 inline = header & (1 << 16)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2685 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2686 raise error.Abort(b'unsupported revlog version: %d' % version)
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2687
47072
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47036
diff changeset
2688 parse_index_v1 = getattr(mercurial.revlog, 'parse_index_v1', None)
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2689 if parse_index_v1 is None:
47072
4c041c71ec01 revlog: introduce an explicit tracking of what the revlog is about
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47036
diff changeset
2690 parse_index_v1 = mercurial.revlog.revlogio().parseindex
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2691
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2692 rllen = len(rl)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2693
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2694 node0 = rl.node(0)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2695 node25 = rl.node(rllen // 4)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2696 node50 = rl.node(rllen // 2)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2697 node75 = rl.node(rllen // 4 * 3)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2698 node100 = rl.node(rllen - 1)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2699
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2700 allrevs = range(rllen)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2701 allrevsrev = list(reversed(allrevs))
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2702 allnodes = [rl.node(rev) for rev in range(rllen)]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2703 allnodesrev = list(reversed(allnodes))
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2704
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2705 def constructor():
47150
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
2706 if radix is not None:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
2707 revlog(opener, radix=radix)
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
2708 else:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
2709 # hg <= 5.8
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
2710 revlog(opener, indexfile=indexfile)
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2711
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2712 def read():
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2713 with opener(indexfile) as fh:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2714 fh.read()
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2715
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2716 def parseindex():
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2717 parse_index_v1(data, inline)
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2718
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2719 def getentry(revornode):
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2720 index = parse_index_v1(data, inline)[0]
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2721 index[revornode]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2722
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2723 def getentries(revs, count=1):
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2724 index = parse_index_v1(data, inline)[0]
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2725
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2726 for i in range(count):
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2727 for rev in revs:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2728 index[rev]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2729
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2730 def resolvenode(node):
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2731 index = parse_index_v1(data, inline)[0]
43572
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2732 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: 43571
diff changeset
2733 if rev is None:
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2734 nodemap = getattr(parse_index_v1(data, inline)[0], 'nodemap', None)
43572
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2735 # 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: 43571
diff changeset
2736 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: 43571
diff changeset
2737 return
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2738 rev = nodemap.__getitem__
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2739
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2740 try:
43572
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2741 rev(node)
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2742 except error.RevlogError:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2743 pass
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2744
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2745 def resolvenodes(nodes, count=1):
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2746 index = parse_index_v1(data, inline)[0]
43572
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2747 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: 43571
diff changeset
2748 if rev is None:
47036
5e64c93d5f94 revlog: remove the revlogio class
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46974
diff changeset
2749 nodemap = getattr(parse_index_v1(data, inline)[0], 'nodemap', None)
43572
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2750 # 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: 43571
diff changeset
2751 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: 43571
diff changeset
2752 return
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2753 rev = nodemap.__getitem__
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2754
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2755 for i in range(count):
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2756 for node in nodes:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2757 try:
43572
c314177eb9bb perf: make `perfrevlogindex` use the new `index.rev` api if available
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 43571
diff changeset
2758 rev(node)
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2759 except error.RevlogError:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2760 pass
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2761
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2762 benches = [
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2763 (constructor, b'revlog constructor'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2764 (read, b'read'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2765 (parseindex, b'create index object'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2766 (lambda: getentry(0), b'retrieve index entry for rev 0'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2767 (lambda: resolvenode(b'a' * 20), b'look up missing node'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2768 (lambda: resolvenode(node0), b'look up node at rev 0'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2769 (lambda: resolvenode(node25), b'look up node at 1/4 len'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2770 (lambda: resolvenode(node50), b'look up node at 1/2 len'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2771 (lambda: resolvenode(node75), b'look up node at 3/4 len'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2772 (lambda: resolvenode(node100), b'look up node at tip'),
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2773 # 2x variation is to measure caching impact.
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2774 (lambda: resolvenodes(allnodes), b'look up all nodes (forward)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2775 (lambda: resolvenodes(allnodes, 2), b'look up all nodes 2x (forward)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2776 (lambda: resolvenodes(allnodesrev), b'look up all nodes (reverse)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2777 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2778 lambda: resolvenodes(allnodesrev, 2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2779 b'look up all nodes 2x (reverse)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2780 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2781 (lambda: getentries(allrevs), b'retrieve all index entries (forward)'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2782 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2783 lambda: getentries(allrevs, 2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2784 b'retrieve all index entries 2x (forward)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2785 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2786 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2787 lambda: getentries(allrevsrev),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2788 b'retrieve all index entries (reverse)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2789 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2790 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2791 lambda: getentries(allrevsrev, 2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2792 b'retrieve all index entries 2x (reverse)',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2793 ),
32532
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2794 ]
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2795
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2796 for fn, title in benches:
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2797 timer, fm = gettimer(ui, opts)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2798 timer(fn, title=title)
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2799 fm.end()
e4f514627514 perf: benchmark command for revlog indexes
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32531
diff changeset
2800
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2801
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2802 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2803 b'perf::revlogrevisions|perfrevlogrevisions',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2804 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2805 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2806 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2807 (b'd', b'dist', 100, b'distance between the revisions'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2808 (b's', b'startrev', 0, b'revision to start reading at'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2809 (b'', b'reverse', False, b'read in reverse'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2810 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2811 b'-c|-m|FILE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2812 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2813 def perfrevlogrevisions(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2814 ui, repo, file_=None, startrev=0, reverse=False, **opts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2815 ):
27492
ac549d7fbc2b perf: use standard arguments for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27472
diff changeset
2816 """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
2817
ac549d7fbc2b perf: use standard arguments for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27472
diff changeset
2818 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
2819 the specified revlog.
27493
14b0930105da perf: make start revision configurable for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27492
diff changeset
2820
14b0930105da perf: make start revision configurable for perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27492
diff changeset
2821 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
2822 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2823 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
2824
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2825 rl = cmdutil.openrevlog(repo, b'perfrevlogrevisions', file_, opts)
32232
4c6b2076d292 perf: move revlog construction and length calculation out of benchmark
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32231
diff changeset
2826 rllen = getlen(ui)(rl)
30017
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
2827
40143
d5d28d360a19 pref: support negative indexing in perfrevlogrevisions
Boris Feld <boris.feld@octobus.net>
parents: 40142
diff changeset
2828 if startrev < 0:
d5d28d360a19 pref: support negative indexing in perfrevlogrevisions
Boris Feld <boris.feld@octobus.net>
parents: 40142
diff changeset
2829 startrev = rllen + startrev
d5d28d360a19 pref: support negative indexing in perfrevlogrevisions
Boris Feld <boris.feld@octobus.net>
parents: 40142
diff changeset
2830
11694
bf49d48e4602 perf: add perfrevlog function to check performance of revlog
Pradeepkumar Gayam <in3xes@gmail.com>
parents: 10493
diff changeset
2831 def d():
32232
4c6b2076d292 perf: move revlog construction and length calculation out of benchmark
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32231
diff changeset
2832 rl.clearcaches()
30017
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
2833
32224
6b582f9b6e5e perf: don't clobber startrev variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32202
diff changeset
2834 beginrev = startrev
32232
4c6b2076d292 perf: move revlog construction and length calculation out of benchmark
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32231
diff changeset
2835 endrev = rllen
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
2836 dist = opts[b'dist']
30017
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
2837
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
2838 if reverse:
40537
cbd251d479bb perf: fix perfrevlogrevisions --reverse
Boris Feld <boris.feld@octobus.net>
parents: 40531
diff changeset
2839 beginrev, endrev = endrev - 1, beginrev - 1
30017
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
2840 dist = -1 * dist
973cf6c3de30 perf: add --reverse to perfrevlog
Gregory Szorc <gregory.szorc@gmail.com>
parents: 29567
diff changeset
2841
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
2842 for x in _xrange(beginrev, endrev, dist):
32297
d7efaf6275a7 perf: always pass node to revlog.revision()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32232
diff changeset
2843 # Old revisions don't support passing int.
d7efaf6275a7 perf: always pass node to revlog.revision()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32232
diff changeset
2844 n = rl.node(x)
d7efaf6275a7 perf: always pass node to revlog.revision()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32232
diff changeset
2845 rl.revision(n)
11694
bf49d48e4602 perf: add perfrevlog function to check performance of revlog
Pradeepkumar Gayam <in3xes@gmail.com>
parents: 10493
diff changeset
2846
32225
c68c400d0a2d perf: move gettimer() call
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32224
diff changeset
2847 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
2848 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
2849 fm.end()
11694
bf49d48e4602 perf: add perfrevlog function to check performance of revlog
Pradeepkumar Gayam <in3xes@gmail.com>
parents: 10493
diff changeset
2850
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2851
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2852 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
2853 b'perf::revlogwrite|perfrevlogwrite',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2854 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2855 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2856 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2857 (b's', b'startrev', 1000, b'revision to start writing at'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2858 (b'', b'stoprev', -1, b'last revision to write'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2859 (b'', b'count', 3, b'number of passes to perform'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2860 (b'', b'details', False, b'print timing for every revisions tested'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2861 (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: 43003
diff changeset
2862 (b'', b'lazydeltabase', True, b'try the provided delta first'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2863 (b'', b'clear-caches', True, b'clear revlog cache between calls'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2864 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2865 b'-c|-m|FILE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2866 )
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2867 def perfrevlogwrite(ui, repo, file_=None, startrev=1000, stoprev=-1, **opts):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2868 """Benchmark writing a series of revisions to a revlog.
40553
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2869
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2870 Possible source values are:
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2871 * `full`: add from a full text (default).
40554
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40553
diff changeset
2872 * `parent-1`: add from a delta to the first parent
40555
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
2873 * `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: 40554
diff changeset
2874 (use a delta from the first parent otherwise)
40556
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
2875 * `parent-smallest`: add from the smallest delta (either p1 or p2)
40557
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40556
diff changeset
2876 * `storage`: add from the existing precomputed deltas
42461
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2877
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2878 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: 42460
diff changeset
2879 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: 42460
diff changeset
2880 apply to it:
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2881
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2882 * ``pre-run``: disabled
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2883
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2884 * ``profile-benchmark``: disabled
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2885
74e2f4b609f6 perf: clarify some of the custom behavior of `perfrevlogwrite`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42460
diff changeset
2886 * ``run-limits``: disabled use --count instead
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2887 """
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2888 opts = _byteskwargs(opts)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2889
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2890 rl = cmdutil.openrevlog(repo, b'perfrevlogwrite', file_, opts)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2891 rllen = getlen(ui)(rl)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2892 if startrev < 0:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2893 startrev = rllen + startrev
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2894 if stoprev < 0:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2895 stoprev = rllen + stoprev
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2896
40558
4756a33d0d31 perf: add a lazydeltabase option to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40557
diff changeset
2897 lazydeltabase = opts['lazydeltabase']
40553
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2898 source = opts['source']
41002
e88ced97151d perfrevlogwrite: fix a typo in the option name
Boris Feld <boris.feld@octobus.net>
parents: 40977
diff changeset
2899 clearcaches = opts['clear_caches']
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2900 validsource = (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2901 b'full',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2902 b'parent-1',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2903 b'parent-2',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2904 b'parent-smallest',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2905 b'storage',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2906 )
40553
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2907 if source not in validsource:
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2908 raise error.Abort('invalid source type: %s' % source)
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2909
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2910 ### actually gather results
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2911 count = opts['count']
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2912 if count <= 0:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2913 raise error.Abort('invalide run count: %d' % count)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2914 allresults = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2915 for c in range(count):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2916 timing = _timeonewrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2917 ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2918 rl,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2919 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2920 startrev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2921 stoprev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2922 c + 1,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2923 lazydeltabase=lazydeltabase,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2924 clearcaches=clearcaches,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2925 )
40553
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
2926 allresults.append(timing)
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2927
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2928 ### consolidate the results in a single list
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2929 results = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2930 for idx, (rev, t) in enumerate(allresults[0]):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2931 ts = [t]
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2932 for other in allresults[1:]:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2933 orev, ot = other[idx]
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2934 assert orev == rev
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2935 ts.append(ot)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2936 results.append((rev, ts))
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2937 resultcount = len(results)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2938
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2939 ### Compute and display relevant statistics
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2940
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2941 # get a formatter
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2942 fm = ui.formatter(b'perf', opts)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2943 displayall = ui.configbool(b"perf", b"all-timing", False)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2944
40551
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40550
diff changeset
2945 # print individual details if requested
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40550
diff changeset
2946 if opts['details']:
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40550
diff changeset
2947 for idx, item in enumerate(results, 1):
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40550
diff changeset
2948 rev, data = item
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40550
diff changeset
2949 title = 'revisions #%d of %d, rev %d' % (idx, resultcount, rev)
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40550
diff changeset
2950 formatone(fm, data, title=title, displayall=displayall)
4dd7edeb3da9 perf: offer full details in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40550
diff changeset
2951
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2952 # sorts results by median time
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2953 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: 40537
diff changeset
2954 # list of (name, index) to display)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2955 relevants = [
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2956 ("min", 0),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2957 ("10%", resultcount * 10 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2958 ("25%", resultcount * 25 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2959 ("50%", resultcount * 70 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2960 ("75%", resultcount * 75 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2961 ("90%", resultcount * 90 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2962 ("95%", resultcount * 95 // 100),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2963 ("99%", resultcount * 99 // 100),
40956
74ee5ff1e81c perf: report more of the higher range in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40948
diff changeset
2964 ("99.9%", resultcount * 999 // 1000),
74ee5ff1e81c perf: report more of the higher range in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40948
diff changeset
2965 ("99.99%", resultcount * 9999 // 10000),
74ee5ff1e81c perf: report more of the higher range in perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40948
diff changeset
2966 ("99.999%", resultcount * 99999 // 100000),
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2967 ("max", -1),
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2968 ]
40552
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40551
diff changeset
2969 if not ui.quiet:
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40551
diff changeset
2970 for name, idx in relevants:
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40551
diff changeset
2971 data = results[idx]
c63081cd3902 perf: only display the total time for perfrevlogwrite if quiet
Boris Feld <boris.feld@octobus.net>
parents: 40551
diff changeset
2972 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: 40551
diff changeset
2973 formatone(fm, data[1], title=title, displayall=displayall)
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2974
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2975 # 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: 40537
diff changeset
2976 # for now
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2977 totaltime = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2978 for item in allresults:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2979 totaltime.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2980 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2981 sum(x[1][0] for x in item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2982 sum(x[1][1] for x in item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2983 sum(x[1][2] for x in item),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2984 )
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2985 )
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2986 formatone(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2987 fm,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2988 totaltime,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2989 title="total time (%d revs)" % resultcount,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2990 displayall=displayall,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2991 )
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2992 fm.end()
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2993
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2994
48946
642e31cb55f0 py3: use class X: instead of class X(object):
Gregory Szorc <gregory.szorc@gmail.com>
parents: 48875
diff changeset
2995 class _faketr:
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2996 def add(s, x, y, z=None):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2997 return None
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
2998
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
2999
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3000 def _timeonewrite(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3001 ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3002 orig,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3003 source,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3004 startrev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3005 stoprev,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3006 runidx=None,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3007 lazydeltabase=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3008 clearcaches=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3009 ):
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3010 timings = []
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3011 tr = _faketr()
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3012 with _temprevlog(ui, orig, startrev) as dest:
40558
4756a33d0d31 perf: add a lazydeltabase option to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40557
diff changeset
3013 dest._lazydeltabase = lazydeltabase
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3014 revs = list(orig.revs(startrev, stoprev))
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3015 total = len(revs)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3016 topic = 'adding'
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3017 if runidx is not None:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3018 topic += ' (run #%d)' % runidx
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3019 # Support both old and new progress API
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3020 if util.safehasattr(ui, 'makeprogress'):
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3021 progress = ui.makeprogress(topic, unit='revs', total=total)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3022
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3023 def updateprogress(pos):
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3024 progress.update(pos)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3025
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3026 def completeprogress():
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3027 progress.complete()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3028
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3029 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3030
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3031 def updateprogress(pos):
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3032 ui.progress(topic, pos, unit='revs', total=total)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3033
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3034 def completeprogress():
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3035 ui.progress(topic, None, unit='revs', total=total)
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3036
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3037 for idx, rev in enumerate(revs):
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3038 updateprogress(idx)
40553
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
3039 addargs, addkwargs = _getrevisionseed(orig, rev, tr, source)
40977
21a9cace4bbf perfrevflogwrite: clear revlog cache between each write
Boris Feld <boris.feld@octobus.net>
parents: 40956
diff changeset
3040 if clearcaches:
21a9cace4bbf perfrevflogwrite: clear revlog cache between each write
Boris Feld <boris.feld@octobus.net>
parents: 40956
diff changeset
3041 dest.index.clearcaches()
21a9cace4bbf perfrevflogwrite: clear revlog cache between each write
Boris Feld <boris.feld@octobus.net>
parents: 40956
diff changeset
3042 dest.clearcaches()
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3043 with timeone() as r:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3044 dest.addrawrevision(*addargs, **addkwargs)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3045 timings.append((rev, r[0]))
41156
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3046 updateprogress(total)
f36fd52dae8f perfrevlogwrite: use progress helper on modern hg
Martin von Zweigbergk <martinvonz@google.com>
parents: 41002
diff changeset
3047 completeprogress()
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3048 return timings
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3049
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3050
40553
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
3051 def _getrevisionseed(orig, rev, tr, source):
40555
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3052 from mercurial.node import nullid
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3053
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3054 linkrev = orig.linkrev(rev)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3055 node = orig.node(rev)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3056 p1, p2 = orig.parents(node)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3057 flags = orig.flags(rev)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3058 cachedelta = None
40553
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
3059 text = None
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
3060
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
3061 if source == b'full':
631011ff6771 perf: add the notion of "source" to perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40552
diff changeset
3062 text = orig.revision(rev)
40554
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40553
diff changeset
3063 elif source == b'parent-1':
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40553
diff changeset
3064 baserev = orig.rev(p1)
6c2357029364 perf: add `parent-1` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40553
diff changeset
3065 cachedelta = (baserev, orig.revdiff(p1, rev))
40555
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3066 elif source == b'parent-2':
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3067 parent = p2
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3068 if p2 == nullid:
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3069 parent = p1
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3070 baserev = orig.rev(parent)
b5b3dd4e40c3 perf: add `parent-2` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40554
diff changeset
3071 cachedelta = (baserev, orig.revdiff(parent, rev))
40556
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3072 elif source == b'parent-smallest':
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3073 p1diff = orig.revdiff(p1, rev)
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3074 parent = p1
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3075 diff = p1diff
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3076 if p2 != nullid:
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3077 p2diff = orig.revdiff(p2, rev)
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3078 if len(p1diff) > len(p2diff):
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3079 parent = p2
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3080 diff = p2diff
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3081 baserev = orig.rev(parent)
e14d44772fb3 perf: add `parent-smallest` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40555
diff changeset
3082 cachedelta = (baserev, diff)
40557
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40556
diff changeset
3083 elif source == b'storage':
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40556
diff changeset
3084 baserev = orig.deltaparent(rev)
355ae096faef perf: add `storage` as possible source for perfrevlogwrite
Boris Feld <boris.feld@octobus.net>
parents: 40556
diff changeset
3085 cachedelta = (baserev, orig.revdiff(orig.node(baserev), rev))
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3086
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3087 return (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3088 (text, tr, linkrev, p1, p2),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3089 {'node': node, 'flags': flags, 'cachedelta': cachedelta},
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3090 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3091
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3092
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3093 @contextlib.contextmanager
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3094 def _temprevlog(ui, orig, truncaterev):
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3095 from mercurial import vfs as vfsmod
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3096
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3097 if orig._inline:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3098 raise error.Abort('not supporting inline revlog (yet)')
42462
bc4373babd04 revlog: add the option to track the expected compression upper bound
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42461
diff changeset
3099 revlogkwargs = {}
bc4373babd04 revlog: add the option to track the expected compression upper bound
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42461
diff changeset
3100 k = 'upperboundcomp'
bc4373babd04 revlog: add the option to track the expected compression upper bound
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 42461
diff changeset
3101 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: 42461
diff changeset
3102 revlogkwargs[k] = getattr(orig, k)
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3103
47148
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3104 indexfile = getattr(orig, '_indexfile', None)
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3105 if indexfile is None:
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3106 # compatibility with <= hg-5.8
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3107 indexfile = getattr(orig, 'indexfile')
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3108 origindexpath = orig.opener.join(indexfile)
47149
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47148
diff changeset
3109
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47148
diff changeset
3110 datafile = getattr(orig, '_datafile', getattr(orig, 'datafile'))
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47148
diff changeset
3111 origdatapath = orig.opener.join(datafile)
47150
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3112 radix = b'revlog'
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3113 indexname = b'revlog.i'
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3114 dataname = b'revlog.d'
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3115
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3116 tmpdir = tempfile.mkdtemp(prefix='tmp-hgperf-')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3117 try:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3118 # copy the data file in a temporary directory
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3119 ui.debug('copying data in %s\n' % tmpdir)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3120 destindexpath = os.path.join(tmpdir, 'revlog.i')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3121 destdatapath = os.path.join(tmpdir, 'revlog.d')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3122 shutil.copyfile(origindexpath, destindexpath)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3123 shutil.copyfile(origdatapath, destdatapath)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3124
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3125 # remove the data we want to add again
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3126 ui.debug('truncating data to be rewritten\n')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3127 with open(destindexpath, 'ab') as index:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3128 index.seek(0)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3129 index.truncate(truncaterev * orig._io.size)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3130 with open(destdatapath, 'ab') as data:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3131 data.seek(0)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3132 data.truncate(orig.start(truncaterev))
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3133
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3134 # instantiate a new revlog from the temporary copy
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3135 ui.debug('truncating adding to be rewritten\n')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3136 vfs = vfsmod.vfs(tmpdir)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3137 vfs.options = getattr(orig.opener, 'options', None)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3138
47150
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3139 try:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3140 dest = revlog(vfs, radix=radix, **revlogkwargs)
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3141 except TypeError:
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3142 dest = revlog(
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3143 vfs, indexfile=indexname, datafile=dataname, **revlogkwargs
8d3c2f9d4af7 revlog: use a "radix" to address revlog
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47149
diff changeset
3144 )
40550
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3145 if dest._inline:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3146 raise error.Abort('not supporting inline revlog (yet)')
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3147 # make sure internals are initialized
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3148 dest.revision(len(dest) - 1)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3149 yield dest
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3150 del dest, vfs
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3151 finally:
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3152 shutil.rmtree(tmpdir, True)
164b2e77f9a5 perf: introduce a perfrevlogwrite command
Boris Feld <boris.feld@octobus.net>
parents: 40537
diff changeset
3153
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3154
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3155 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3156 b'perf::revlogchunks|perfrevlogchunks',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3157 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3158 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3159 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3160 (b'e', b'engines', b'', b'compression engines to use'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3161 (b's', b'startrev', 0, b'revision to start at'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3162 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3163 b'-c|-m|FILE',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3164 )
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3165 def perfrevlogchunks(ui, repo, file_=None, engines=None, startrev=0, **opts):
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3166 """Benchmark operations on revlog chunks.
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3167
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3168 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: 30426
diff changeset
3169 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: 30426
diff changeset
3170 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: 30426
diff changeset
3171
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3172 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: 30426
diff changeset
3173 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: 30426
diff changeset
3174 For measurements of higher-level operations like resolving revisions,
32531
7236facefd4f perf: rename perfrevlog to perfrevlogrevisions
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32467
diff changeset
3175 see ``perfrevlogrevisions`` and ``perfrevlogrevision``.
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3176 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3177 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3178
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3179 rl = cmdutil.openrevlog(repo, b'perfrevlogchunks', file_, opts)
32229
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3180
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3181 # _chunkraw was renamed to _getsegmentforrevs.
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3182 try:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3183 segmentforrevs = rl._getsegmentforrevs
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3184 except AttributeError:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3185 segmentforrevs = rl._chunkraw
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3186
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3187 # Verify engines argument.
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3188 if engines:
44452
9d2b2df2c2ba cleanup: run pyupgrade on our source tree to clean up varying things
Augie Fackler <augie@google.com>
parents: 44260
diff changeset
3189 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
3190 for engine in engines:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3191 try:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3192 util.compressionengines[engine]
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3193 except KeyError:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3194 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
3195 else:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3196 engines = []
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3197 for e in util.compengines:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3198 engine = util.compengines[e]
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3199 try:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3200 if engine.available():
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3201 engine.revlogcompressor().compress(b'dummy')
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3202 engines.append(e)
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3203 except NotImplementedError:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3204 pass
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3205
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3206 revs = list(rl.revs(startrev, len(rl) - 1))
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3207
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3208 def rlfh(rl):
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3209 if rl._inline:
47148
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3210 indexfile = getattr(rl, '_indexfile', None)
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3211 if indexfile is None:
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3212 # compatibility with <= hg-5.8
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3213 indexfile = getattr(rl, 'indexfile')
a07d5cb03a85 revlog: rename `indexfile` to `_indexfile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47072
diff changeset
3214 return getsvfs(repo)(indexfile)
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3215 else:
47149
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47148
diff changeset
3216 datafile = getattr(rl, 'datafile', getattr(rl, 'datafile'))
396442cd7e6a revlog: rename `datafile` to `datafile`
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 47148
diff changeset
3217 return getsvfs(repo)(datafile)
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3218
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3219 def doread():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3220 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3221 for rev in revs:
32228
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32225
diff changeset
3222 segmentforrevs(rev, rev)
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3223
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3224 def doreadcachedfh():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3225 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3226 fh = rlfh(rl)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3227 for rev in revs:
32228
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32225
diff changeset
3228 segmentforrevs(rev, rev, df=fh)
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3229
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3230 def doreadbatch():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3231 rl.clearcaches()
32228
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32225
diff changeset
3232 segmentforrevs(revs[0], revs[-1])
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3233
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3234 def doreadbatchcachedfh():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3235 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3236 fh = rlfh(rl)
32228
112ba1c7d65d perf: store reference to revlog._chunkraw in a local variable
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32225
diff changeset
3237 segmentforrevs(revs[0], revs[-1], df=fh)
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3238
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3239 def dochunk():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3240 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3241 fh = rlfh(rl)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3242 for rev in revs:
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3243 rl._chunk(rev, df=fh)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3244
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3245 chunks = [None]
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3246
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3247 def dochunkbatch():
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3248 rl.clearcaches()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3249 fh = rlfh(rl)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3250 # Save chunks as a side-effect.
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3251 chunks[0] = rl._chunks(revs, df=fh)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3252
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3253 def docompress(compressor):
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3254 rl.clearcaches()
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3255
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3256 try:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3257 # Swap in the requested compression engine.
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3258 oldcompressor = rl._compressor
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3259 rl._compressor = compressor
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3260 for chunk in chunks[0]:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3261 rl.compress(chunk)
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3262 finally:
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3263 rl._compressor = oldcompressor
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3264
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3265 benches = [
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3266 (lambda: doread(), b'read'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3267 (lambda: doreadcachedfh(), b'read w/ reused fd'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3268 (lambda: doreadbatch(), b'read batch'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3269 (lambda: doreadbatchcachedfh(), b'read batch w/ reused fd'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3270 (lambda: dochunk(), b'chunk'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3271 (lambda: dochunkbatch(), b'chunk batch'),
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3272 ]
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3273
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3274 for engine in sorted(engines):
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3275 compressor = util.compengines[engine].revlogcompressor()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3276 benches.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3277 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3278 functools.partial(docompress, compressor),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3279 b'compress w/ %s' % engine,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3280 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3281 )
30796
168ef0a4eb3b perf: support multiple compression engines in perfrevlogchunks
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30793
diff changeset
3282
30451
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3283 for fn, title in benches:
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3284 timer, fm = gettimer(ui, opts)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3285 timer(fn, title=title)
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3286 fm.end()
94ca0e13d1fc perf: add command for measuring revlog chunk operations
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30426
diff changeset
3287
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3288
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3289 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3290 b'perf::revlogrevision|perfrevlogrevision',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3291 revlogopts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3292 + formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3293 + [(b'', b'cache', False, b'use caches instead of clearing')],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3294 b'-c|-m|FILE REV',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3295 )
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3296 def perfrevlogrevision(ui, repo, file_, rev=None, cache=None, **opts):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3297 """Benchmark obtaining a revlog revision.
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3298
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3299 Obtaining a revlog revision consists of roughly the following steps:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3300
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3301 1. Compute the delta chain
40531
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3302 2. Slice the delta chain if applicable
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3303 3. Obtain the raw chunks for that delta chain
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3304 4. Decompress each raw chunk
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3305 5. Apply binary patches to obtain fulltext
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3306 6. Verify hash of fulltext
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3307
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3308 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
3309 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3310 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3311
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3312 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
3313 file_, rev = None, file_
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3314 elif rev is None:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3315 raise error.CommandError(b'perfrevlogrevision', b'invalid arguments')
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3316
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3317 r = cmdutil.openrevlog(repo, b'perfrevlogrevision', file_, opts)
32229
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3318
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3319 # _chunkraw was renamed to _getsegmentforrevs.
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3320 try:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3321 segmentforrevs = r._getsegmentforrevs
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3322 except AttributeError:
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3323 segmentforrevs = r._chunkraw
75e93d95aae6 revlog: rename _chunkraw to _getsegmentforrevs()
Gregory Szorc <gregory.szorc@gmail.com>
parents: 32228
diff changeset
3324
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3325 node = r.lookup(rev)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3326 rev = r.rev(node)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3327
30882
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3328 def getrawchunks(data, chain):
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3329 start = r.start
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3330 length = r.length
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3331 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
3332 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
3333 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
3334 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
3335 iosize = r._io.size
30882
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3336 buffer = util.buffer
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3337
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3338 chunks = []
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3339 ladd = chunks.append
40530
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3340 for idx, item in enumerate(chain):
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3341 offset = start(item[0])
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3342 bits = data[idx]
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3343 for rev in item:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3344 chunkstart = start(rev)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3345 if inline:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3346 chunkstart += (rev + 1) * iosize
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3347 chunklength = length(rev)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3348 ladd(buffer(bits, chunkstart - offset, chunklength))
30882
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3349
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3350 return chunks
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3351
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3352 def dodeltachain(rev):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3353 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3354 r.clearcaches()
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3355 r._deltachain(rev)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3356
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3357 def doread(chain):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3358 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3359 r.clearcaches()
40530
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3360 for item in slicedchain:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3361 segmentforrevs(item[0], item[-1])
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3362
40531
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3363 def doslice(r, chain, size):
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3364 for s in slicechunk(r, chain, targetsize=size):
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3365 pass
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3366
30882
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3367 def dorawchunks(data, chain):
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3368 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3369 r.clearcaches()
30882
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3370 getrawchunks(data, chain)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3371
30882
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3372 def dodecompress(chunks):
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3373 decomp = r.decompress
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3374 for chunk in chunks:
74cfc4357c64 perf: split obtaining chunks from decompression
Gregory Szorc <gregory.szorc@gmail.com>
parents: 30796
diff changeset
3375 decomp(chunk)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3376
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3377 def dopatch(text, bins):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3378 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3379 r.clearcaches()
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3380 mdiff.patches(text, bins)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3381
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3382 def dohash(text):
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3383 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3384 r.clearcaches()
30584
be5b2098a817 revlog: merge hash checking subfunctions
Remi Chaintron <remi@fb.com>
parents: 30451
diff changeset
3385 r.checkhash(text, node, rev=rev)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3386
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3387 def dorevision():
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3388 if not cache:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3389 r.clearcaches()
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3390 r.revision(node)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3391
40530
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3392 try:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3393 from mercurial.revlogutils.deltas import slicechunk
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3394 except ImportError:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3395 slicechunk = getattr(revlog, '_slicechunk', None)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3396
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3397 size = r.length(rev)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3398 chain = r._deltachain(rev)[0]
40530
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3399 if not getattr(r, '_withsparseread', False):
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3400 slicedchain = (chain,)
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3401 else:
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3402 slicedchain = tuple(slicechunk(r, chain, targetsize=size))
914079ee3334 perf: teach perfrevlogrevision about sparse reading
Boris Feld <boris.feld@octobus.net>
parents: 40529
diff changeset
3403 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: 40529
diff changeset
3404 rawchunks = getrawchunks(data, slicedchain)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3405 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
3406 text = bytes(bins[0])
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3407 bins = bins[1:]
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3408 text = mdiff.patches(text, bins)
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3409
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3410 benches = [
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3411 (lambda: dorevision(), b'full'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3412 (lambda: dodeltachain(rev), b'deltachain'),
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3413 (lambda: doread(chain), b'read'),
40531
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3414 ]
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3415
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3416 if getattr(r, '_withsparseread', False):
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3417 slicing = (lambda: doslice(r, chain, size), b'slice-sparse-chain')
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3418 benches.append(slicing)
e6c8a0fd3db4 perf: measure slicing time in perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40530
diff changeset
3419
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3420 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3421 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3422 (lambda: dorawchunks(data, slicedchain), b'rawchunks'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3423 (lambda: dodecompress(rawchunks), b'decompress'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3424 (lambda: dopatch(text, bins), b'patch'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3425 (lambda: dohash(text), b'hash'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3426 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3427 )
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3428
40529
cf3bef7f162b perf: use the same timer for all section of perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40349
diff changeset
3429 timer, fm = gettimer(ui, opts)
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3430 for fn, title in benches:
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3431 timer(fn, title=title)
40529
cf3bef7f162b perf: use the same timer for all section of perfrevlogrevision
Boris Feld <boris.feld@octobus.net>
parents: 40349
diff changeset
3432 fm.end()
27470
d394a1a3708a perf: add perfrevlogrevision
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27467
diff changeset
3433
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3434
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3435 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3436 b'perf::revset|perfrevset',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3437 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3438 (b'C', b'clear', False, b'clear volatile cache between each call.'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3439 (b'', b'contexts', False, b'obtain changectx for each revision'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3440 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3441 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3442 b"REVSET",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3443 )
27072
e18a9ceade3b perf: support obtaining contexts from perfrevset
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27017
diff changeset
3444 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
3445 """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
3446
18644
3e92772d5383 spelling: fix some minor issues found by spell checker
Mads Kiilerich <mads@kiilerich.com>
parents: 18304
diff changeset
3447 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
3448 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
3449 and obsolete related cache."""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3450 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3451
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
3452 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3453
18062
1471f5e83686 perf: add a command to measure revset performance
Siddharth Agarwal <sid0@fb.com>
parents: 18033
diff changeset
3454 def d():
18239
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3455 if clear:
a95f1d619bb7 perftest: add an option to invalidate volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18238
diff changeset
3456 repo.invalidatevolatilesets()
27072
e18a9ceade3b perf: support obtaining contexts from perfrevset
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27017
diff changeset
3457 if contexts:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3458 for ctx in repo.set(expr):
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3459 pass
27072
e18a9ceade3b perf: support obtaining contexts from perfrevset
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27017
diff changeset
3460 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3461 for r in repo.revs(expr):
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3462 pass
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3463
18062
1471f5e83686 perf: add a command to measure revset performance
Siddharth Agarwal <sid0@fb.com>
parents: 18033
diff changeset
3464 timer(d)
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
3465 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
3466
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3467
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3468 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3469 b'perf::volatilesets|perfvolatilesets',
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
3470 [
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
3471 (b'', b'clear-obsstore', False, b'drop obsstore between each call.'),
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
3472 ]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3473 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3474 )
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
3475 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
3476 """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
3477
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3478 Volatile set computes element related to filtering and obsolescence."""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3479 opts = _byteskwargs(opts)
25494
e8eb3ecdaa0c perf: support -T for every perf commands
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 24607
diff changeset
3480 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
3481 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
3482
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3483 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
3484 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
3485 repo.invalidatevolatilesets()
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3486 if opts[b'clear_obsstore']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3487 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
3488 obsolete.getrevs(repo, name)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3489
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3490 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
3491
18241
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3492 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
3493 if names:
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3494 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
3495
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3496 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
3497 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
3498
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3499 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
3500 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
3501 repo.invalidatevolatilesets()
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3502 if opts[b'clear_obsstore']:
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3503 clearfilecache(repo, b'obsstore')
20205
d67a7758da6d perf: fix perfvolatilesets
Pierre-Yves David <pierre-yves.david@ens-lyon.org>
parents: 20178
diff changeset
3504 repoview.filterrevs(repo, name)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3505
18240
a8318715d8bb perftest: add a command to benchmark construction of volatile cache
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18239
diff changeset
3506 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
3507
18241
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3508 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
3509 if names:
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3510 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
3511
f5ed27c51995 perftest: allow selection of volatile set to benchmark
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18240
diff changeset
3512 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
3513 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
3514 fm.end()
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3515
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3516
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3517 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3518 b'perf::branchmap|perfbranchmap',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3519 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3520 (b'f', b'full', False, b'Includes build time of subset'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3521 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3522 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3523 b'clear-revbranch',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3524 False,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3525 b'purge the revbranch cache between computation',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3526 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3527 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3528 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3529 )
36360
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36359
diff changeset
3530 def perfbranchmap(ui, repo, *filternames, **opts):
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3531 """benchmark the update of a branchmap
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3532
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3533 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
3534 """
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3535 opts = _byteskwargs(opts)
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3536 full = opts.get(b"full", False)
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3537 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
3538 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3539
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3540 def getbranchmap(filtername):
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3541 """generate a benchmark function for the filtername"""
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3542 if filtername is None:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3543 view = repo
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3544 else:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3545 view = repo.filtered(filtername)
41615
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41565
diff changeset
3546 if util.safehasattr(view._branchcaches, '_per_filter'):
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41565
diff changeset
3547 filtered = view._branchcaches._per_filter
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41565
diff changeset
3548 else:
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41565
diff changeset
3549 # older versions
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41565
diff changeset
3550 filtered = view._branchcaches
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3551
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3552 def d():
32710
326c0e2c1a1d perfbranchmap: add an option to purge the revbranch cache
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32532
diff changeset
3553 if clear_revbranch:
326c0e2c1a1d perfbranchmap: add an option to purge the revbranch cache
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 32532
diff changeset
3554 repo.revbranchcache()._clear()
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3555 if full:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3556 view._branchcaches.clear()
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3557 else:
41615
328ca3b9e545 branchmap: encapsulate cache updating in the map itself
Martijn Pieters <mj@octobus.net>
parents: 41565
diff changeset
3558 filtered.pop(filtername, None)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3559 view.branchmap()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3560
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3561 return d
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3562
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3563 # 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
3564 possiblefilters = set(repoview.filtertable)
36360
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36359
diff changeset
3565 if filternames:
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36359
diff changeset
3566 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
3567 subsettable = getbranchmapsubsettable()
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3568 allfilters = []
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3569 while possiblefilters:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3570 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
3571 subset = subsettable.get(name)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3572 if subset not in possiblefilters:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3573 break
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3574 else:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3575 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
3576 allfilters.append(name)
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3577 possiblefilters.remove(name)
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3578
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3579 # warm the cache
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3580 if not full:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3581 for name in allfilters:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3582 repo.filtered(name).branchmap()
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3583 if not filternames or b'unfiltered' in filternames:
36360
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36359
diff changeset
3584 # add unfiltered
c25290b98190 perfbranchmap: allow to select the filter to benchmark
Boris Feld <boris.feld@octobus.net>
parents: 36359
diff changeset
3585 allfilters.append(None)
30145
113aa6145020 perf: avoid actual writing branch cache out correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30144
diff changeset
3586
41565
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3587 if util.safehasattr(branchmap.branchcache, 'fromfile'):
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3588 branchcacheread = safeattrsetter(branchmap.branchcache, b'fromfile')
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3589 branchcacheread.set(classmethod(lambda *args: None))
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3590 else:
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3591 # older versions
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3592 branchcacheread = safeattrsetter(branchmap, b'read')
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3593 branchcacheread.set(lambda *args: None)
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3594 branchcachewrite = safeattrsetter(branchmap.branchcache, b'write')
41565
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3595 branchcachewrite.set(lambda *args: None)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3596 try:
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3597 for name in allfilters:
36359
df3f7f00a3fc perfbranchmap: display 'unfiltered' for unfiltered performance
Boris Feld <boris.feld@octobus.net>
parents: 36178
diff changeset
3598 printname = name
df3f7f00a3fc perfbranchmap: display 'unfiltered' for unfiltered performance
Boris Feld <boris.feld@octobus.net>
parents: 36178
diff changeset
3599 if name is None:
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3600 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
3601 timer(getbranchmap(name), title=printname)
18304
9b6ae29d4801 perf: add perfbranchmap command
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18241
diff changeset
3602 finally:
30145
113aa6145020 perf: avoid actual writing branch cache out correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30144
diff changeset
3603 branchcacheread.restore()
113aa6145020 perf: avoid actual writing branch cache out correctly
FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
parents: 30144
diff changeset
3604 branchcachewrite.restore()
23171
8afae1d5d108 perf: use a formatter for output
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 22780
diff changeset
3605 fm.end()
23485
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3606
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3607
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3608 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3609 b'perf::branchmapupdate|perfbranchmapupdate',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3610 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3611 (b'', b'base', [], b'subset of revision to start from'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3612 (b'', b'target', [], b'subset of revision to end with'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3613 (b'', b'clear-caches', False, b'clear cache between each runs'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3614 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3615 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3616 )
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3617 def perfbranchmapupdate(ui, repo, base=(), target=(), **opts):
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3618 """benchmark branchmap update from for <base> revs to <target> revs
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3619
40772
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3620 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: 40771
diff changeset
3621 each update:
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3622 * the changelog instance and associated indexes
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3623 * the rev-branch-cache instance
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3624
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3625 Examples:
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3626
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3627 # update for the one last revision
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3628 $ hg perfbranchmapupdate --base 'not tip' --target 'tip'
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3629
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3630 $ update for change coming with a new branch
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3631 $ hg perfbranchmapupdate --base 'stable' --target 'default'
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3632 """
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3633 from mercurial import branchmap
40770
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3634 from mercurial import repoview
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3635
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3636 opts = _byteskwargs(opts)
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3637 timer, fm = gettimer(ui, opts)
40772
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3638 clearcaches = opts[b'clear_caches']
40770
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3639 unfi = repo.unfiltered()
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3640 x = [None] # used to pass data between closure
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3641
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3642 # 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: 40750
diff changeset
3643 baserevs = list(scmutil.revrange(repo, base))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3644 targetrevs = list(scmutil.revrange(repo, target))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3645 if not baserevs:
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3646 raise error.Abort(b'no revisions selected for --base')
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3647 if not targetrevs:
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3648 raise error.Abort(b'no revisions selected for --target')
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3649
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3650 # 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: 40750
diff changeset
3651 targetrevs = list(set(baserevs) | set(targetrevs))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3652 targetrevs.sort()
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3653
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3654 cl = repo.changelog
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3655 allbaserevs = list(cl.ancestors(baserevs, inclusive=True))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3656 allbaserevs.sort()
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3657 alltargetrevs = frozenset(cl.ancestors(targetrevs, inclusive=True))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3658
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3659 newrevs = list(alltargetrevs.difference(allbaserevs))
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3660 newrevs.sort()
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3661
40770
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3662 allrevs = frozenset(unfi.changelog.revs())
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3663 basefilterrevs = frozenset(allrevs.difference(allbaserevs))
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3664 targetfilterrevs = frozenset(allrevs.difference(alltargetrevs))
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3665
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3666 def basefilter(repo, visibilityexceptions=None):
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3667 return basefilterrevs
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3668
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3669 def targetfilter(repo, visibilityexceptions=None):
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3670 return targetfilterrevs
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3671
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3672 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: 40750
diff changeset
3673 ui.status(msg % (len(allbaserevs), len(newrevs)))
40770
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3674 if targetfilterrevs:
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3675 msg = b'(%d revisions still filtered)\n'
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3676 ui.status(msg % len(targetfilterrevs))
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3677
40770
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3678 try:
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3679 repoview.filtertable[b'__perf_branchmap_update_base'] = basefilter
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3680 repoview.filtertable[b'__perf_branchmap_update_target'] = targetfilter
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3681
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3682 baserepo = repo.filtered(b'__perf_branchmap_update_base')
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3683 targetrepo = repo.filtered(b'__perf_branchmap_update_target')
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3684
40771
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3685 # try to find an existing branchmap to reuse
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3686 subsettable = getbranchmapsubsettable()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3687 candidatefilter = subsettable.get(None)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3688 while candidatefilter is not None:
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3689 candidatebm = repo.filtered(candidatefilter).branchmap()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3690 if candidatebm.validfor(baserepo):
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3691 filtered = repoview.filterrevs(repo, candidatefilter)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3692 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: 40770
diff changeset
3693 base = candidatebm.copy()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3694 base.update(baserepo, missing)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3695 break
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3696 candidatefilter = subsettable.get(candidatefilter)
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3697 else:
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3698 # no suitable subset where found
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3699 base = branchmap.branchcache()
58355a1de6b3 perf: start from an existing branchmap if possible
Boris Feld <boris.feld@octobus.net>
parents: 40770
diff changeset
3700 base.update(baserepo, allbaserevs)
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3701
40769
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40768
diff changeset
3702 def setup():
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40768
diff changeset
3703 x[0] = base.copy()
40772
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3704 if clearcaches:
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3705 unfi._revbranchcache = None
5cbb74999040 perf: add a `--clear-caches` to `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40771
diff changeset
3706 clearchangelog(repo)
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3707
40769
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40768
diff changeset
3708 def bench():
40770
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3709 x[0].update(targetrepo, newrevs)
40769
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40768
diff changeset
3710
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40768
diff changeset
3711 timer(bench, setup=setup)
95f35c873463 perf: pre-indent some code in `perfbranchmapupdate`
Boris Feld <boris.feld@octobus.net>
parents: 40768
diff changeset
3712 fm.end()
40770
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3713 finally:
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3714 repoview.filtertable.pop(b'__perf_branchmap_update_base', None)
b059388d976c perf: rely on repoview for perfbranchmapupdate
Boris Feld <boris.feld@octobus.net>
parents: 40769
diff changeset
3715 repoview.filtertable.pop(b'__perf_branchmap_update_target', None)
40768
f723014677a5 perf: add a `perfbranchmapupdate` command
Boris Feld <boris.feld@octobus.net>
parents: 40750
diff changeset
3716
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3717
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3718 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3719 b'perf::branchmapload|perfbranchmapload',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3720 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3721 (b'f', b'filter', b'', b'Specify repoview filter'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3722 (b'', b'list', False, b'List brachmap filter caches'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3723 (b'', b'clear-revlogs', False, b'refresh changelog and manifest'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3724 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3725 + formatteropts,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3726 )
40699
94d76ddac40a perf: update function name to match `perfbranchmapload` command
Boris Feld <boris.feld@octobus.net>
parents: 40698
diff changeset
3727 def perfbranchmapload(ui, repo, filter=b'', list=False, **opts):
39114
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3728 """benchmark reading the branchmap"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3729 opts = _byteskwargs(opts)
40702
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40701
diff changeset
3730 clearrevlogs = opts[b'clear_revlogs']
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3731
39114
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3732 if list:
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3733 for name, kind, st in repo.cachevfs.readdir(stat=True):
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3734 if name.startswith(b'branch2'):
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3735 filtername = name.partition(b'-')[2] or b'unfiltered'
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3736 ui.status(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3737 b'%s - %s\n' % (filtername, util.bytecount(st.st_size))
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3738 )
39114
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3739 return
40720
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3740 if not filter:
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3741 filter = None
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3742 subsettable = getbranchmapsubsettable()
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3743 if filter is None:
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3744 repo = repo.unfiltered()
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3745 else:
39114
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3746 repo = repoview.repoview(repo, filter)
40719
578646b1e2b6 perf: prewarm the branchmap in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40713
diff changeset
3747
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3748 repo.branchmap() # make sure we have a relevant, up to date branchmap
40719
578646b1e2b6 perf: prewarm the branchmap in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40713
diff changeset
3749
41565
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3750 try:
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3751 fromfile = branchmap.branchcache.fromfile
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3752 except AttributeError:
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3753 # older versions
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3754 fromfile = branchmap.read
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3755
40720
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3756 currentfilter = filter
39114
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3757 # try once without timer, the filter may not be cached
41565
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3758 while fromfile(repo) is None:
40720
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3759 currentfilter = subsettable.get(currentfilter)
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3760 if currentfilter is None:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3761 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3762 b'No branchmap cached for %s repo' % (filter or b'unfiltered')
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3763 )
40720
0a3cc351d718 perf: fallback to subset if ondisk cache is missing in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40719
diff changeset
3764 repo = repo.filtered(currentfilter)
39114
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3765 timer, fm = gettimer(ui, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3766
40702
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40701
diff changeset
3767 def setup():
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40701
diff changeset
3768 if clearrevlogs:
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40701
diff changeset
3769 clearchangelog(repo)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3770
40700
30f443d34a7d perf: use an explicit function in perfbranchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40699
diff changeset
3771 def bench():
41565
bf7fb97aecf1 branchmap: make branchcache responsible for reading
Martijn Pieters <mj@octobus.net>
parents: 41470
diff changeset
3772 fromfile(repo)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3773
40702
4240a1da4188 perf: add --clear-revlog flag to branchmapload
Boris Feld <boris.feld@octobus.net>
parents: 40701
diff changeset
3774 timer(bench, setup=setup)
39114
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3775 fm.end()
222aba766015 perf: time loading branchmap caches
Martijn Pieters <mj@octobus.net>
parents: 38977
diff changeset
3776
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3777
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3778 @command(b'perf::loadmarkers|perfloadmarkers')
23485
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3779 def perfloadmarkers(ui, repo):
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3780 """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
3781
ccb93e9affc1 perf: add a perfloadmarkers command
Pierre-Yves David <pierre-yves.david@fb.com>
parents: 23171
diff changeset
3782 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
3783 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
3784 svfs = getsvfs(repo)
46780
6266d19556ad node: introduce nodeconstants class
Joerg Sonnenberger <joerg@bec.de>
parents: 46720
diff changeset
3785 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
3786 fm.end()
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3787
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3788
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3789 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3790 b'perf::lrucachedict|perflrucachedict',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3791 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3792 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3793 (b'', b'costlimit', 0, b'maximum total cost of items in cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3794 (b'', b'mincost', 0, b'smallest cost of items in cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3795 (b'', b'maxcost', 100, b'maximum cost of items in cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3796 (b'', b'size', 4, b'size of cache'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3797 (b'', b'gets', 10000, b'number of key lookups'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3798 (b'', b'sets', 10000, b'number of key sets'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3799 (b'', b'mixed', 10000, b'number of mixed mode operations'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3800 (
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3801 b'',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3802 b'mixedgetfreq',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3803 50,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3804 b'frequency of get vs set ops in mixed mode',
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3805 ),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3806 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3807 norepo=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3808 )
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3809 def perflrucache(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3810 ui,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3811 mincost=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3812 maxcost=100,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3813 costlimit=0,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3814 size=4,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3815 gets=10000,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3816 sets=10000,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3817 mixed=10000,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3818 mixedgetfreq=50,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3819 **opts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3820 ):
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3821 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3822
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3823 def doinit():
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
3824 for i in _xrange(10000):
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3825 util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3826
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3827 costrange = list(range(mincost, maxcost + 1))
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3828
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3829 values = []
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
3830 for i in _xrange(size):
39823
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39822
diff changeset
3831 values.append(random.randint(0, _maxint))
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3832
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3833 # 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
3834 # eviction.
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3835 getseq = []
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
3836 for i in _xrange(gets):
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3837 getseq.append(random.choice(values))
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3838
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3839 def dogets():
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3840 d = util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3841 for v in values:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3842 d[v] = v
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3843 for key in getseq:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3844 value = d[key]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3845 value # silence pyflakes warning
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3846
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3847 def dogetscost():
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3848 d = util.lrucachedict(size, maxcost=costlimit)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3849 for i, v in enumerate(values):
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3850 d.insert(v, v, cost=costs[i])
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3851 for key in getseq:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3852 try:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3853 value = d[key]
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3854 value # silence pyflakes warning
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3855 except KeyError:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3856 pass
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3857
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3858 # Set mode tests insertion speed with cache eviction.
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3859 setseq = []
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3860 costs = []
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
3861 for i in _xrange(sets):
39823
c4ab9fa81377 py3: work around the lack of sys.maxint in contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39822
diff changeset
3862 setseq.append(random.randint(0, _maxint))
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3863 costs.append(random.choice(costrange))
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3864
39567
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39362
diff changeset
3865 def doinserts():
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39362
diff changeset
3866 d = util.lrucachedict(size)
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39362
diff changeset
3867 for v in setseq:
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39362
diff changeset
3868 d.insert(v, v)
ee087f0d7db5 util: allow lrucachedict to track cost of entries
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39362
diff changeset
3869
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3870 def doinsertscost():
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3871 d = util.lrucachedict(size, maxcost=costlimit)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3872 for i, v in enumerate(setseq):
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3873 d.insert(v, v, cost=costs[i])
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3874
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3875 def dosets():
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3876 d = util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3877 for v in setseq:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3878 d[v] = v
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3879
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3880 # Mixed mode randomly performs gets and sets with eviction.
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3881 mixedops = []
39822
86dbeb7c9a11 py3: switch contrib/perf from xrange to pycompat.xrange
Matt Harbison <matt_harbison@yahoo.com>
parents: 39821
diff changeset
3882 for i in _xrange(mixed):
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3883 r = random.randint(0, 100)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3884 if r < mixedgetfreq:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3885 op = 0
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3886 else:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3887 op = 1
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3888
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3889 mixedops.append(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3890 (op, random.randint(0, size * 2), random.choice(costrange))
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3891 )
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3892
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3893 def domixed():
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3894 d = util.lrucachedict(size)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3895
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3896 for op, v, cost in mixedops:
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3897 if op == 0:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3898 try:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3899 d[v]
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3900 except KeyError:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3901 pass
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3902 else:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3903 d[v] = v
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3904
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3905 def domixedcost():
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3906 d = util.lrucachedict(size, maxcost=costlimit)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3907
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3908 for op, v, cost in mixedops:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3909 if op == 0:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3910 try:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3911 d[v]
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3912 except KeyError:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3913 pass
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3914 else:
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3915 d.insert(v, v, cost=cost)
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3916
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3917 benches = [
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3918 (doinit, b'init'),
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3919 ]
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3920
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3921 if costlimit:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3922 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3923 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3924 (dogetscost, b'gets w/ cost limit'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3925 (doinsertscost, b'inserts w/ cost limit'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3926 (domixedcost, b'mixed w/ cost limit'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3927 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3928 )
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3929 else:
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3930 benches.extend(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3931 [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3932 (dogets, b'gets'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3933 (doinserts, b'inserts'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3934 (dosets, b'sets'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3935 (domixed, b'mixed'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3936 ]
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3937 )
39568
842cd0bdda75 util: teach lrucachedict to enforce a max total cost
Gregory Szorc <gregory.szorc@gmail.com>
parents: 39567
diff changeset
3938
27286
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3939 for fn, title in benches:
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3940 timer, fm = gettimer(ui, opts)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3941 timer(fn, title=title)
528cf1a73ae5 perf: add perflrucachedict command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 27100
diff changeset
3942 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
3943
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3944
44996
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3945 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
3946 b'perf::write|perfwrite',
44996
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3947 formatteropts
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3948 + [
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3949 (b'', b'write-method', b'write', b'ui write method'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3950 (b'', b'nlines', 100, b'number of lines'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3951 (b'', b'nitems', 100, b'number of items (per line)'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3952 (b'', b'item', b'x', b'item that is written'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3953 (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: 44452
diff changeset
3954 (b'', b'flush-line', None, b'flush after each line'),
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3955 ],
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3956 )
30977
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30975
diff changeset
3957 def perfwrite(ui, repo, **opts):
45942
89a2afe31e82 formating: upgrade to black 20.8b1
Augie Fackler <raf@durin42.com>
parents: 45632
diff changeset
3958 """microbenchmark ui.write (and others)"""
39825
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3959 opts = _byteskwargs(opts)
874712506b07 py3: apply byteskwargs to contrib/perf
Matt Harbison <matt_harbison@yahoo.com>
parents: 39824
diff changeset
3960
44996
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3961 write = getattr(ui, _sysstr(opts[b'write_method']))
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3962 nlines = int(opts[b'nlines'])
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3963 nitems = int(opts[b'nitems'])
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3964 item = opts[b'item']
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3965 batch_line = opts.get(b'batch_line')
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3966 flush_line = opts.get(b'flush_line')
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3967
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3968 if batch_line:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3969 line = item * nitems + b'\n'
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3970
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3971 def benchmark():
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3972 for i in pycompat.xrange(nlines):
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3973 if batch_line:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3974 write(line)
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3975 else:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3976 for i in pycompat.xrange(nitems):
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3977 write(item)
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3978 write(b'\n')
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3979 if flush_line:
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3980 ui.flush()
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3981 ui.flush()
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3982
30977
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30975
diff changeset
3983 timer, fm = gettimer(ui, opts)
44996
c2df0bca0dfa perf: make `hg perfwrite` more flexible
Manuel Jacob <me@manueljacob.de>
parents: 44452
diff changeset
3984 timer(benchmark)
30977
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30975
diff changeset
3985 fm.end()
5a9e4dc8e4fd contrib: add a write microbenchmark to perf.py
Simon Farnsworth <simonfar@fb.com>
parents: 30975
diff changeset
3986
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3987
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
3988 def uisetup(ui):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3989 if util.safehasattr(cmdutil, b'openrevlog') and not util.safehasattr(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3990 commands, b'debugrevlogopts'
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3991 ):
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
3992 # 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
3993 # 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
3994 # 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
3995 # 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
3996 # 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
3997 def openrevlog(orig, repo, cmd, file_, opts):
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
3998 if opts.get(b'dir') and not util.safehasattr(repo, b'dirlog'):
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
3999 raise error.Abort(
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4000 b"This version doesn't support --dir option",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4001 hint=b"use 3.5 or later",
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4002 )
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
4003 return orig(repo, cmd, file_, opts)
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4004
39362
438f3932a432 contrib: byteify perf.py file
Pulkit Goyal <pulkit@yandex-team.ru>
parents: 39319
diff changeset
4005 extensions.wrapfunction(cmdutil, b'openrevlog', openrevlog)
40925
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4006
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4007
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4008 @command(
46388
d8ad391e10f5 command-namespace: use `::` are the command separator
Pierre-Yves David <pierre-yves.david@octobus.net>
parents: 46354
diff changeset
4009 b'perf::progress|perfprogress',
43076
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4010 formatteropts
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4011 + [
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4012 (b'', b'topic', b'topic', b'topic for progress messages'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4013 (b'c', b'total', 1000000, b'total value we are progressing to'),
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4014 ],
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4015 norepo=True,
2372284d9457 formatting: blacken the codebase
Augie Fackler <augie@google.com>
parents: 43003
diff changeset
4016 )
40925
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4017 def perfprogress(ui, topic=None, total=None, **opts):
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4018 """printing of progress bars"""
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4019 opts = _byteskwargs(opts)
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4020
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4021 timer, fm = gettimer(ui, opts)
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4022
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4023 def doprogress():
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4024 with ui.makeprogress(topic, total=total) as progress:
42785
c00005975c91 perf: don't depend on pycompat for older Mercurial versions
Martin von Zweigbergk <martinvonz@google.com>
parents: 42784
diff changeset
4025 for i in _xrange(total):
40925
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4026 progress.increment()
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4027
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4028 timer(doprogress)
008f3491dc53 perf: add perfprogress command
Gregory Szorc <gregory.szorc@gmail.com>
parents: 40784
diff changeset
4029 fm.end()