labelcommon value
baseline-commit2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit063a89b681d6cea4916099dfbdc9fc6325a5c814
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitbe35de22f18a3c16e24a20490ec1fc316ea12b04
experiment-commit-time2026-05-20T23:48:54Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-05-21T14:21:26.3802158Z
shortnameuber_zap
upload20260521.49
upload-fileresults
upload-part20260521.49/0
upload-time2026-05-21T19:41:51Z
label values
toolchain
upload:20260521.49:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72294ns ± 4%
MultiWriteSyncer/2_discarder-726.59ns ±10%
MultiWriteSyncer/4_discarder-726.64ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72269ns ± 3%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72557ns ± 5%
JSONLogMarshalerFunc-72881ns ± 2%
ZapJSON-72376ns ± 3%
StandardJSON-72412ns ±14%
Sampler_Check/7_keys-7223.6ns ± 7%
Sampler_Check/50_keys-724.00ns ± 4%
Sampler_Check/100_keys-721.94ns ± 3%
Sampler_CheckWithHook/7_keys-7287.8ns ±12%
Sampler_CheckWithHook/50_keys-7287.6ns ±12%
Sampler_CheckWithHook/100_keys-7288.0ns ±15%
TeeCheck-7251.5ns ± 4%
[Geomean]79.2ns