labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitdd612356d8bfe352ec7812ce6c93c9fd2bc10c81
experiment-commit-time2026-07-27T23:22:23Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-28T03:33:44.724404431Z
shortnameuber_zap
upload20260728.18
upload-fileresults
upload-part20260728.18/0
upload-time2026-07-28T09:10:18Z
label values
toolchain
upload:20260728.18:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72287ns ± 4%
MultiWriteSyncer/2_discarder-726.37ns ± 9%
MultiWriteSyncer/4_discarder-726.59ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72264ns ± 6%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 3%
ZapConsole-72562ns ± 3%
JSONLogMarshalerFunc-72886ns ± 2%
ZapJSON-72379ns ± 3%
StandardJSON-72417ns ±14%
Sampler_Check/7_keys-7223.9ns ± 6%
Sampler_Check/50_keys-724.01ns ± 3%
Sampler_Check/100_keys-721.94ns ± 3%
Sampler_CheckWithHook/7_keys-7290.2ns ± 9%
Sampler_CheckWithHook/50_keys-7289.8ns ± 9%
Sampler_CheckWithHook/100_keys-7289.5ns ± 9%
TeeCheck-7251.9ns ± 8%
[Geomean]79.5ns