labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit0c0dacdf0b84a675b51b9ddfe61d9e331356fe8b
experiment-commit-time2026-07-20T21:24:38Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T22:05:24.06263675Z
shortnameuber_zap
upload20260721.12
upload-fileresults
upload-part20260721.12/0
upload-time2026-07-21T03:38:11Z
label values
toolchain
upload:20260721.12:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16272ns ± 6%
MultiWriteSyncer/2_discarder-166.68ns ±16%
MultiWriteSyncer/4_discarder-166.73ns ± 6%
MultiWriteSyncer/4_discarder_with_buffer-16259ns ± 8%
WriteSyncer/write_file_with_no_buffer-16972ns ± 1%
ZapConsole-16634ns ± 2%
JSONLogMarshalerFunc-16615ns ± 2%
ZapJSON-16467ns ± 1%
StandardJSON-16453ns ±11%
Sampler_Check/7_keys-1619.2ns ±11%
Sampler_Check/50_keys-166.07ns ± 4%
Sampler_Check/100_keys-165.97ns ± 2%
Sampler_CheckWithHook/7_keys-1687.4ns ±24%
Sampler_CheckWithHook/50_keys-1686.9ns ±24%
Sampler_CheckWithHook/100_keys-1686.9ns ±24%
TeeCheck-1673.2ns ±10%
[Geomean]85.7ns