grit://cooking/bench/log/stat-n50@git-git

grit log · stat-n50 @git-git

Last 50 commits with stat: grit log --limit 50 --stat vs git log --stat -50

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

$ grit-bench daily --only log/stat-n50@git-git2026-10-27 · grit 8dbc58e77 · git version 2.43.0

tool	median	min	max	runs	peak memory
git	94 ms	93 ms	95 ms	12	39 MB
grit	160 ms	152 ms	170 ms	12	79 MB

grit is 1.7× slowermemory: 2.1× more

every timed run (log scale)

git

grit

74 ms214 ms

How it's measured

git runs

$ git log --stat -50

grit runs

$ grit log --limit 50 --stat

checked first

the starting state is verified before every timed run

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

git · median run 94 ms

diff: setup ×25

0.2 ms

diff: write ×25

0.1 ms

grit · median run 160 ms

grit.diff.tree ×50

7.1 ms

grit.repository.open

0.2 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	94 ms	160 ms	1.7× slower	79 MB
2026-10-26	c7cf2c443	101 ms	387 ms	3.8× slower	116 MB
2026-10-25	2824ad391	98 ms	332 ms	3.4× slower	117 MB
2026-10-24	157a05dde	98 ms	334 ms	3.4× slower	107 MB
2026-10-23	bddf92f86	—	not run	—	—
2026-10-22	4c131b942	—	not run	—	—
2026-10-21	d4844e92a	—	not run	—	—
2026-10-20	4754ad0b9	—	not run	—	—