--- a/mercurial/copies.py Tue Feb 18 15:33:26 2025 +0100
+++ b/mercurial/copies.py Tue Feb 18 15:33:51 2025 +0100
@@ -28,7 +28,7 @@
sidedata as sidedatamod,
)
-rustmod = policy.importrust("copy_tracing")
+rustmod = policy.importrust("copy_tracing", pyo3=True)
def _filter(src, dst, t):