durin42 created this revision. Herald added a subscriber: mercurial-devel. Herald added a reviewer: hg-reviewers.
REVISION SUMMARY I'm starting to spend some time trying to make `hg status` do less work, and knowing what's happening in here and what's expensive is an important start. REPOSITORY rHG Mercurial REVISION DETAIL https://phab.mercurial-scm.org/D7109 AFFECTED FILES mercurial/dirstate.py CHANGE DETAILS diff --git a/mercurial/dirstate.py b/mercurial/dirstate.py --- a/mercurial/dirstate.py +++ b/mercurial/dirstate.py @@ -16,6 +16,9 @@ from .i18n import _ from .node import nullid from .pycompat import delattr + +from hgdemandimport import tracing + from . import ( encoding, error, @@ -951,6 +954,7 @@ def traverse(work, alreadynormed): wadd = work.append while work: + tracing.counter('dirstate.walk work', len(work)) nd = work.pop() visitentries = match.visitchildrenset(nd) if not visitentries: @@ -961,7 +965,8 @@ if nd != b'': skip = b'.hg' try: - entries = listdir(join(nd), stat=True, skip=skip) + with tracing.log('dirstate.walk.traverse listdir %s', nd): + entries = listdir(join(nd), stat=True, skip=skip) except OSError as inst: if inst.errno in (errno.EACCES, errno.ENOENT): match.bad( To: durin42, #hg-reviewers Cc: mercurial-devel _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel
