labelcommon value
baseline-commiteaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commit5a34d4ba01b1f2b9d847a6ec9be8e7f83e186574
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit86f7959aa6e4cb9a0ac67ccd84c5586701583ca4
experiment-commit-time2026-02-10T00:41:50Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-10T00:47:16.883979766Z
shortnameuber_zap
toolchainbaseline
upload20260210.10
upload-fileresults
upload-part20260210.10/0
upload-time2026-02-10T06:24:37Z
label values
time/op
BufferedWriteSyncer/write_file_with_buffer-16282ns ± 5%
MultiWriteSyncer/2_discarder-166.74ns ±14%
MultiWriteSyncer/4_discarder-166.42ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-16266ns ± 4%
WriteSyncer/write_file_with_no_buffer-161.01µs ± 2%
ZapConsole-16641ns ± 3%
JSONLogMarshalerFunc-16653ns ± 1%
ZapJSON-16469ns ± 3%
StandardJSON-16468ns ± 4%
Sampler_Check/7_keys-1620.6ns ±10%
Sampler_Check/50_keys-169.31ns ± 4%
Sampler_Check/100_keys-169.12ns ± 4%
Sampler_CheckWithHook/7_keys-1691.5ns ±20%
Sampler_CheckWithHook/50_keys-1691.1ns ±20%
Sampler_CheckWithHook/100_keys-1691.0ns ±19%
TeeCheck-1676.3ns ± 7%
[Geo mean]92.8ns