labelcommon value
baseline-commite87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commita14bc9422dcba90be89b98a7fc3da108b90cf3af
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit30bfe53dd7485e211247a6d5c2f29a6aea0719a9
experiment-commit-time2026-03-20T00:16:38Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-03-20T04:11:30.089605161Z
shortnameuber_zap
upload20260320.40
upload-fileresults
upload-part20260320.40/0
upload-time2026-03-20T09:45:53Z
label values
toolchain
upload:20260320.40:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16287ns ± 5%
MultiWriteSyncer/2_discarder-166.67ns ±16%
MultiWriteSyncer/4_discarder-166.81ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16268ns ± 5%
WriteSyncer/write_file_with_no_buffer-16975ns ± 2%
ZapConsole-16649ns ± 3%
JSONLogMarshalerFunc-16635ns ± 2%
ZapJSON-16475ns ± 3%
StandardJSON-16501ns ± 2%
Sampler_Check/7_keys-1620.2ns ±12%
Sampler_Check/50_keys-166.51ns ±13%
Sampler_Check/100_keys-166.29ns ± 7%
Sampler_CheckWithHook/7_keys-1686.0ns ±37%
Sampler_CheckWithHook/50_keys-1685.7ns ±37%
Sampler_CheckWithHook/100_keys-1685.6ns ±37%
TeeCheck-1676.1ns ±10%
[Geomean]88.1ns