Vijay Raghavan Aravamudhan <avijayr@xxxxxxxxx> writes: > Thanks for responding. I have run the command that you gave on an open > source repo so that its easy for you to replicate. The remote url is: > https://github.com/vraravam/ferdium-app > > The output is: > > [[ I took the liberty of cleaning this up; ]] > [[ let's hope formatting is preserved now. ]] > > ferdium-app.git:develop$ GIT_TRACE=1 GIT_TRACE_SETUP=1 GIT_TRACE_PERFORMANCE=1 git status > 00:08:15.548976 trace.c:314 setup: git_dir: .git > 00:08:15.550590 trace.c:315 setup: git_common_dir: .git > 00:08:15.550600 trace.c:316 setup: worktree: /Users/vijay/dev/oss/ferdium > 00:08:15.550604 trace.c:317 setup: cwd: /Users/vijay/dev/oss/ferdium > 00:08:15.550611 trace.c:318 setup: prefix: (null) > 00:08:15.550707 chdir-notify.c:70 setup: chdir from '/Users/vijay/dev/oss/ferdium' to '/Users/vijay/dev/oss/ferdium' > 00:08:15.550723 git.c:463 trace: built-in: git status > 00:08:15.552184 read-cache.c:2386 performance: 0.000183000 s: read cache .git/index > 00:08:15.555964 read-cache.c:1629 performance: 0.003696000 s: refresh index > 00:08:15.556442 diff-lib.c:273 performance: 0.000132000 s: diff-files > 00:08:15.558558 unpack-trees.c:2004 performance: 0.000019000 s: traverse_trees > 00:08:15.558801 unpack-trees.c:438 performance: 0.000003000 s: check_updates > 00:08:15.558813 unpack-trees.c:2096 performance: 0.000394000 s: unpack_trees > 00:08:15.558819 diff-lib.c:638 performance: 0.000524000 s: diff-index > 00:08:15.559166 name-hash.c:613 performance: 0.000148000 s: initialize name hash > On branch develop > Your branch is up to date with 'origin/develop'. > > 00:08:15.567249 run-command.c:657 trace: run_command: GIT_INDEX_FILE=.git/index git submodule summary --cached --for-status --summary-limit -1 HEAD > 00:08:15.833334 git.c:749 trace: exec: git-submodule summary --cached --for-status --summary-limit -1 HEAD > 00:08:15.834114 run-command.c:657 trace: run_command: git-submodule summary --cached --for-status --summary-limit -1 HEAD > 00:08:16.880778 trace.c:414 performance: 0.000013000 s: git command: git --exec-path > 00:08:18.216639 git.c:463 trace: built-in: git rev-parse --git-dir > 00:08:18.218740 trace.c:414 performance: 0.002132000 s: git command: git rev-parse --git-dir > 00:08:18.489025 git.c:463 trace: built-in: git rev-parse --git-path objects > 00:08:18.490677 trace.c:414 performance: 0.001675000 s: git command: git rev-parse --git-path objects > 00:08:19.031080 git.c:463 trace: built-in: git rev-parse --show-prefix > 00:08:19.032882 trace.c:414 performance: 0.001827000 s: git command: git rev-parse --show-prefix > 00:08:19.296074 git.c:463 trace: built-in: git rev-parse --show-toplevel > 00:08:19.297559 trace.c:414 performance: 0.001504000 s: git command: git rev-parse --show-toplevel > 00:08:19.830285 trace.c:314 setup: git_dir: .git > 00:08:19.830972 trace.c:315 setup: git_common_dir: .git > 00:08:19.830981 trace.c:316 setup: worktree: /Users/vijay/dev/oss/ferdium > 00:08:19.830984 trace.c:317 setup: cwd: /Users/vijay/dev/oss/ferdium > 00:08:19.830990 trace.c:318 setup: prefix: (null) > 00:08:19.830994 git.c:463 trace: built-in: git submodule--helper summary --cached --for-status -n -1 -- HEAD > 00:08:19.834629 read-cache.c:2386 performance: 0.000164000 s: read cache .git/index > 00:08:19.834914 unpack-trees.c:2004 performance: 0.000024000 s: traverse_trees > 00:08:19.834932 unpack-trees.c:438 performance: 0.000003000 s: check_updates > 00:08:19.834940 unpack-trees.c:2096 performance: 0.000157000 s: unpack_trees > 00:08:19.834958 diff-lib.c:638 performance: 0.000307000 s: diff-index > 00:08:19.834975 trace.c:414 performance: 0.005922000 s: git command: git submodule--helper summary --cached --for-status -n -1 -- HEAD > 00:08:19.836137 trace.c:414 performance: 4.003693000 s: git command: /opt/homebrew/opt/git/libexec/git-core/git submodule summary --cached --for-status --summary-limit -1 HEAD > 00:08:19.836842 run-command.c:657 trace: run_command: GIT_INDEX_FILE=.git/index git submodule summary --files --for-status --summary-limit -1 > 00:08:20.106802 git.c:749 trace: exec: git-submodule summary --files --for-status --summary-limit -1 > 00:08:20.107638 run-command.c:657 trace: run_command: git-submodule summary --files --for-status --summary-limit -1 > 00:08:21.162243 trace.c:414 performance: 0.000006000 s: git command: git --exec-path > 00:08:22.496146 git.c:463 trace: built-in: git rev-parse --git-dir > 00:08:22.497722 trace.c:414 performance: 0.001589000 s: git command: git rev-parse --git-dir > 00:08:22.764795 git.c:463 trace: built-in: git rev-parse --git-path objects > 00:08:22.766763 trace.c:414 performance: 0.001991000 s: git command: git rev-parse --git-path objects > 00:08:23.304626 git.c:463 trace: built-in: git rev-parse --show-prefix > 00:08:23.306436 trace.c:414 performance: 0.001833000 s: git command: git rev-parse --show-prefix > 00:08:23.575506 git.c:463 trace: built-in: git rev-parse --show-toplevel > 00:08:23.577138 trace.c:414 performance: 0.001656000 s: git command: git rev-parse --show-toplevel > 00:08:24.111335 trace.c:314 setup: git_dir: .git > 00:08:24.112123 trace.c:315 setup: git_common_dir: .git > 00:08:24.112138 trace.c:316 setup: worktree: /Users/vijay/dev/oss/ferdium > 00:08:24.112142 trace.c:317 setup: cwd: /Users/vijay/dev/oss/ferdium > 00:08:24.112149 trace.c:318 setup: prefix: (null) > 00:08:24.112154 git.c:463 trace: built-in: git submodule--helper summary --files --for-status -n -1 -- > 00:08:24.113679 read-cache.c:2386 performance: 0.000216000 s: read cache .git/index > 00:08:24.117811 diff-lib.c:273 performance: 0.004115000 s: diff-files > 00:08:24.117838 trace.c:414 performance: 0.007389000 s: git command: git submodule--helper summary --files --for-status -n -1 -- > 00:08:24.118895 trace.c:414 performance: 4.013083000 s: git command: /opt/homebrew/opt/git/libexec/git-core/git submodule summary --files --for-status --summary-limit -1 > nothing to commit, working tree clean > 00:08:24.119646 trace.c:414 performance: 8.571954000 s: git command: git status > > Hope this helps. Also, I noticed that the same repo, same versions of > all tools, etc - this issue only occurs on my M2 mac, but works > without any slowness on the intel mac. Thanks, that info does help. It at least narrows it down to these two subprocesses: git submodule--helper summary --cached --for-status -n -1 -- HEAD git submodule--helper summary --files --for-status -n -1 -- Unfortunately, I'm still not able to reproduce on my M2 (even with that config set globally), so I wonder if there's something else at play. I've probably reached the end of my usefulness (since the problem does appear to be specific to submodules and cmd_submodule__helper seems to be lacking documentation), but you might consider replying with your output of git config --list --show-scope after stripping any private information, of course. I'll provide my info down below in the hopes that it's useful for comparison by someone who knows more about this subsystem. It's worth noting that I'm running the same submodule--helper command and it's completing in a reasonable timeframe for me. Configuration: ferdium-app.git:develop$ git --no-pager config --list --show-scope system credential.helper=osxkeychain system filter.lfs.clean=git-lfs clean -- %f system filter.lfs.smudge=git-lfs smudge -- %f system filter.lfs.process=git-lfs filter-process system filter.lfs.required=true global user.signingkey=/Users/sallred/.ssh/id_ed25519.pub global pull.rebase=true global push.default=current global core.editor=mg global core.excludesfile=/Users/sallred/.gitignore global core.fsmonitor=true global core.whitespace=trailing-space global init.defaultbranch=main global remote.pushdefault=origin global branch.autosetupmerge=true global rerere.enabled=true global gpg.format=ssh global maintenance.repo=/Users/sallred/a global maintenance.repo=/Users/sallred/b global maintenance.repo=/Users/sallred/c global maintenance.repo=/Users/sallred/d global commit.gpgsign=true global diff.wserrorhighlight=old,new global gpg.ssh.allowedsignersfile=/Users/sallred/.ssh/allowed_signers global remote.origin.fetch=+refs/notes/*:refs/notes/* global status.submodulesummary=true local core.repositoryformatversion=0 local core.filemode=true local core.bare=false local core.logallrefupdates=true local core.ignorecase=true local core.precomposeunicode=true local remote.origin.url=git@xxxxxxxxxx:vraravam/ferdium-app local remote.origin.fetch=+refs/heads/*:refs/remotes/origin/* local branch.develop.remote=origin local branch.develop.merge=refs/heads/develop Performance data: ferdium-app.git:develop$ GIT_TRACE=1 GIT_TRACE_SETUP=1 GIT_TRACE_PERFORMANCE=1 git status 13:29:32.879597 trace.c:314 setup: git_dir: .git 13:29:32.880020 trace.c:315 setup: git_common_dir: .git 13:29:32.880026 trace.c:316 setup: worktree: /Users/sallred/tmp/ferdium-app 13:29:32.880029 trace.c:317 setup: cwd: /Users/sallred/tmp/ferdium-app 13:29:32.880033 trace.c:318 setup: prefix: (null) 13:29:32.880071 chdir-notify.c:70 setup: chdir from '/Users/sallred/tmp/ferdium-app' to '/Users/sallred/tmp/ferdium-app' 13:29:32.880078 git.c:463 trace: built-in: git status 13:29:32.880606 read-cache.c:2386 performance: 0.000118000 s: read cache .git/index 13:29:32.904888 read-cache.c:1629 performance: 0.000082000 s: refresh index 13:29:32.905983 diff-lib.c:273 performance: 0.000287000 s: diff-files 13:29:32.907393 unpack-trees.c:2004 performance: 0.000014000 s: traverse_trees 13:29:32.907403 unpack-trees.c:438 performance: 0.000002000 s: check_updates 13:29:32.907407 unpack-trees.c:2096 performance: 0.000109000 s: unpack_trees 13:29:32.907410 diff-lib.c:638 performance: 0.000163000 s: diff-index 13:29:32.907681 name-hash.c:613 performance: 0.000107000 s: initialize name hash 13:29:32.922245 run-command.c:657 trace: run_command: GIT_INDEX_FILE=.git/index git submodule summary --cached --for-status --summary-limit -1 HEAD On branch develop Your branch is up to date with 'origin/develop'. 13:29:32.928117 git.c:749 trace: exec: git-submodule summary --cached --for-status --summary-limit -1 HEAD 13:29:32.928715 run-command.c:657 trace: run_command: git-submodule summary --cached --for-status --summary-limit -1 HEAD 13:29:32.941067 trace.c:414 performance: 0.000002000 s: git command: git --exec-path 13:29:32.961582 git.c:463 trace: built-in: git rev-parse --git-dir 13:29:32.962376 trace.c:414 performance: 0.000802000 s: git command: git rev-parse --git-dir 13:29:32.966772 git.c:463 trace: built-in: git rev-parse --git-path objects 13:29:32.967437 trace.c:414 performance: 0.000673000 s: git command: git rev-parse --git-path objects 13:29:32.976243 git.c:463 trace: built-in: git rev-parse --show-prefix 13:29:32.976902 trace.c:414 performance: 0.000667000 s: git command: git rev-parse --show-prefix 13:29:32.981157 git.c:463 trace: built-in: git rev-parse --show-toplevel 13:29:32.981835 trace.c:414 performance: 0.000690000 s: git command: git rev-parse --show-toplevel 13:29:32.989790 trace.c:314 setup: git_dir: .git 13:29:32.990234 trace.c:315 setup: git_common_dir: .git 13:29:32.990238 trace.c:316 setup: worktree: /Users/sallred/tmp/ferdium-app 13:29:32.990242 trace.c:317 setup: cwd: /Users/sallred/tmp/ferdium-app 13:29:32.990245 trace.c:318 setup: prefix: (null) 13:29:32.990246 git.c:463 trace: built-in: git submodule--helper summary --cached --for-status -n -1 -- HEAD 13:29:32.991301 read-cache.c:2386 performance: 0.000062000 s: read cache .git/index 13:29:33.002570 unpack-trees.c:2004 performance: 0.000009000 s: traverse_trees 13:29:33.002577 unpack-trees.c:438 performance: 0.000001000 s: check_updates 13:29:33.002580 unpack-trees.c:2096 performance: 0.000074000 s: unpack_trees 13:29:33.002585 diff-lib.c:638 performance: 0.000117000 s: diff-index 13:29:33.002591 trace.c:414 performance: 0.013037000 s: git command: git submodule--helper summary --cached --for-status -n -1 -- HEAD 13:29:33.003099 trace.c:414 performance: 0.075293000 s: git command: /opt/homebrew/opt/git/libexec/git-core/git submodule summary --cached --for-status --summary-limit -1 HEAD 13:29:33.003446 run-command.c:657 trace: run_command: GIT_INDEX_FILE=.git/index git submodule summary --files --for-status --summary-limit -1 13:29:33.007530 git.c:749 trace: exec: git-submodule summary --files --for-status --summary-limit -1 13:29:33.007926 run-command.c:657 trace: run_command: git-submodule summary --files --for-status --summary-limit -1 13:29:33.017316 trace.c:414 performance: 0.000002000 s: git command: git --exec-path 13:29:33.036544 git.c:463 trace: built-in: git rev-parse --git-dir 13:29:33.037494 trace.c:414 performance: 0.000959000 s: git command: git rev-parse --git-dir 13:29:33.041936 git.c:463 trace: built-in: git rev-parse --git-path objects 13:29:33.042731 trace.c:414 performance: 0.000803000 s: git command: git rev-parse --git-path objects 13:29:33.051651 git.c:463 trace: built-in: git rev-parse --show-prefix 13:29:33.052320 trace.c:414 performance: 0.000678000 s: git command: git rev-parse --show-prefix 13:29:33.056260 git.c:463 trace: built-in: git rev-parse --show-toplevel 13:29:33.057043 trace.c:414 performance: 0.000793000 s: git command: git rev-parse --show-toplevel 13:29:33.064488 trace.c:314 setup: git_dir: .git 13:29:33.064860 trace.c:315 setup: git_common_dir: .git 13:29:33.064862 trace.c:316 setup: worktree: /Users/sallred/tmp/ferdium-app 13:29:33.064863 trace.c:317 setup: cwd: /Users/sallred/tmp/ferdium-app 13:29:33.064866 trace.c:318 setup: prefix: (null) 13:29:33.064867 git.c:463 trace: built-in: git submodule--helper summary --files --for-status -n -1 -- 13:29:33.065421 read-cache.c:2386 performance: 0.000085000 s: read cache .git/index 13:29:33.079310 diff-lib.c:273 performance: 0.000026000 s: diff-files 13:29:33.079330 trace.c:414 performance: 0.015094000 s: git command: git submodule--helper summary --files --for-status -n -1 -- 13:29:33.079947 trace.c:414 performance: 0.072649000 s: git command: /opt/homebrew/opt/git/libexec/git-core/git submodule summary --files --for-status --summary-limit -1 13:29:33.080290 trace.c:414 performance: 0.201218000 s: git command: git status nothing to commit, working tree clean -- Sean Allred
