labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit5c7d8a3e4896df7d2d0f9d9ec72248eb39e71f96
experiment-commit-time2026-02-26T17:14:40Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-26T17:24:20.722576286Z
shortnameuber_zap
upload20260226.96
upload-fileresults
upload-part20260226.96/0
upload-time2026-02-26T22:58:48Z
label values
toolchain
upload:20260226.96:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16285ns ± 6%
MultiWriteSyncer/2_discarder-166.40ns ± 4%
MultiWriteSyncer/4_discarder-166.90ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-16273ns ± 6%
WriteSyncer/write_file_with_no_buffer-16988ns ± 4%
ZapConsole-16653ns ± 3%
JSONLogMarshalerFunc-16651ns ± 3%
ZapJSON-16476ns ± 3%
StandardJSON-16504ns ± 2%
Sampler_Check/7_keys-1620.6ns ±14%
Sampler_Check/50_keys-166.28ns ± 6%
Sampler_Check/100_keys-166.23ns ± 6%
Sampler_CheckWithHook/7_keys-1687.2ns ±32%
Sampler_CheckWithHook/50_keys-1686.8ns ±32%
Sampler_CheckWithHook/100_keys-1686.8ns ±32%
TeeCheck-1676.1ns ±11%
[Geo mean]88.4ns