grit://cooking/bench/resolve/change-id@git-git

grit resolve · change-id @git-git

Resolve change id prefix: grit resolve <cid> vs git log --all --format=%H

repo: Upstream git/git pinned at v2.47.0, full history · 4,525 files · 75,031 commits · 954 refs

$ grit-bench daily --only resolve/change-id@git-git2026-10-27 · grit 8dbc58e77 · git version 2.43.0

tool	median	min	max	runs	peak memory
git	666 ms	560 ms	1.06 s	5	62 MB
grit	668 ms	656 ms	1.25 s	5	110 MB

grit is parmemory: 1.8× more

every timed run (log scale)

git

grit

445 ms1.58 s

How it's measured

git runs

$ git log --all '--format=%H'

grit runs

$ grit resolve mxsxxuowpsyq

Where the time goesone extra traced run per tool, outside the timed runs

git

— not traced

grit · median run 668 ms

grit.repository.open

0.3 ms

grit.config.load ×2

0.1 ms

grit.pack.index.open

0.0 ms

Every day8 days

date	grit commit	git	grit	grit vs git	grit peak
2026-10-27	8dbc58e77	666 ms	668 ms	par	110 MB
2026-10-26	c7cf2c443	—	fail	—	—
2026-10-25	2824ad391	0.3 ms	0.3 ms	par	6.0 MB
2026-10-24	157a05dde	1.1 ms	1.1 ms	par	5.8 MB
2026-10-23	bddf92f86	1.1 ms	1.1 ms	par	5.7 MB
2026-10-22	4c131b942	1.1 ms	1.1 ms	par	5.5 MB
2026-10-21	d4844e92a	541 ms	703 ms	1.3× slower	109 MB
2026-10-20	4754ad0b9	—	not run	—	—