labelcommon value
baseline-commite87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit62ae4fe47db0953b879f450095120a5732004ffe
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit5a928e5a37dc632bbb1794fe0e0846e6352be8b2
experiment-commit-time2026-04-01T10:12:38Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-04-01T13:06:40.046611399Z
shortnameuber_zap
upload20260401.40
upload-fileresults
upload-part20260401.40/0
upload-time2026-04-01T18:26:33Z
label values
toolchain
upload:20260401.40:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72295ns ± 4%
MultiWriteSyncer/2_discarder-726.55ns ±10%
MultiWriteSyncer/4_discarder-726.72ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72273ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72560ns ± 4%
JSONLogMarshalerFunc-72894ns ± 1%
ZapJSON-72378ns ± 4%
StandardJSON-72460ns ± 3%
Sampler_Check/7_keys-7223.7ns ± 6%
Sampler_Check/50_keys-724.03ns ± 3%
Sampler_Check/100_keys-721.97ns ± 6%
Sampler_CheckWithHook/7_keys-7292.7ns ±16%
Sampler_CheckWithHook/50_keys-7292.3ns ±16%
Sampler_CheckWithHook/100_keys-7292.0ns ±16%
TeeCheck-7252.6ns ± 9%
[Geomean]81.0ns