grit://cooking/bench/add/dry-run@synth-10k
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grit add · dry-run @synth-10k

Preview staging: grit add --dry-run vs git add -n -A

repo: 10,000-file synthetic repository; canonical cached shape, scenario variants documented by the runner · 10,000 files · 1,000 commits · 800 refs

$ grit-bench daily --only add/dry-run@synth-10k2026-10-27 · grit 8dbc58e77 · git version 2.43.0
toolmedianminmaxrunspeak memory
git7.2 ms6.7 ms40 ms8013 MB
grit11 ms9.9 ms42 ms8021 MB
grit is 1.5× slowermemory: 1.7× more
every timed run (log scale)
git
grit
5.3 ms53 ms
How it's measured
before each run
grit-bench prepare-worktree-status-dirty --git git
git runs
$ git add -n -A
grit runs
$ grit add --dry-run
Where the time goesone extra traced run per tool, outside the timed runs
git · median run 7.2 ms
dir: read_directory
2.3 ms
index: preload
2.2 ms
index: do_read_index
0.6 ms
index: name-hash-init
0.2 ms
cache_tree: read
0.0 ms
grit · median run 11 ms
grit.index.read
0.8 ms
grit.repository.open
0.2 ms
grit.config.load ×2
0.1 ms
Every day8 days
dategrit commitgitgritgrit vs gitgrit peak
2026-10-278dbc58e777.2 ms11 ms1.5× slower21 MB
2026-10-26c7cf2c44318 ms22 ms1.2× slower20 MB
2026-10-252824ad3918.0 ms14 ms1.7× slower20 MB
2026-10-24157a05dde8.6 ms14 ms1.7× slower20 MB
2026-10-23bddf92f868.2 ms16 ms1.9× slower20 MB
2026-10-224c131b9428.8 ms17 ms1.9× slower19 MB
2026-10-21d4844e92a—not run——
2026-10-204754ad0b9—not run——