labelcommon value
baseline-commit2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit063a89b681d6cea4916099dfbdc9fc6325a5c814
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitbbf60f3bbd3010783a6e7d4f793a673a004a2ce0
experiment-commit-time2026-05-20T21:49:14Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-05-20T23:01:01.334422612Z
shortnameuber_zap
upload20260521.16
upload-fileresults
upload-part20260521.16/0
upload-time2026-05-21T04:35:04Z
label values
toolchain
upload:20260521.16:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16278ns ± 3%
MultiWriteSyncer/2_discarder-166.43ns ±18%
MultiWriteSyncer/4_discarder-166.71ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-16270ns ± 3%
WriteSyncer/write_file_with_no_buffer-16960ns ± 2%
ZapConsole-16624ns ± 3%
JSONLogMarshalerFunc-16604ns ± 3%
ZapJSON-16458ns ± 3%
StandardJSON-16450ns ±10%
Sampler_Check/7_keys-1619.0ns ± 8%
Sampler_Check/50_keys-165.97ns ± 2%
Sampler_Check/100_keys-165.83ns ± 2%
Sampler_CheckWithHook/7_keys-1688.6ns ±15%
Sampler_CheckWithHook/50_keys-1688.1ns ±14%
Sampler_CheckWithHook/100_keys-1688.0ns ±14%
TeeCheck-1673.3ns ±12%
[Geomean]85.4ns