labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitb4e7afa4c66ee82fbbf3a67678f6915f6655bd13
experiment-commit-time2026-07-22T21:36:18Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-23T00:30:45.084666306Z
shortnameuber_zap
upload20260723.30
upload-fileresults
upload-part20260723.30/0
upload-time2026-07-23T05:51:42Z
label values
toolchain
upload:20260723.30:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72288ns ± 4%
MultiWriteSyncer/2_discarder-726.58ns ±11%
MultiWriteSyncer/4_discarder-726.62ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-72264ns ± 6%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72563ns ± 2%
JSONLogMarshalerFunc-72886ns ± 3%
ZapJSON-72379ns ± 4%
StandardJSON-72422ns ±13%
Sampler_Check/7_keys-7223.7ns ± 4%
Sampler_Check/50_keys-724.04ns ± 3%
Sampler_Check/100_keys-721.93ns ± 3%
Sampler_CheckWithHook/7_keys-7292.2ns ± 9%
Sampler_CheckWithHook/50_keys-7291.8ns ± 9%
Sampler_CheckWithHook/100_keys-7291.5ns ± 9%
TeeCheck-7252.1ns ±12%
[Geomean]80.0ns