labelcommon value
baseline-commit2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit063a89b681d6cea4916099dfbdc9fc6325a5c814
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commita5bc606a68917caf9bc21d2f090b3bdfef92aa42
experiment-commit-time2026-05-26T17:37:37Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-05-29T14:12:23.762401539Z
shortnameuber_zap
upload20260529.40
upload-fileresults
upload-part20260529.40/0
upload-time2026-05-29T19:33:44Z
label values
toolchain
upload:20260529.40:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72290ns ± 3%
MultiWriteSyncer/2_discarder-726.40ns ± 8%
MultiWriteSyncer/4_discarder-726.67ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72266ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 3%
ZapConsole-72559ns ± 4%
JSONLogMarshalerFunc-72886ns ± 2%
ZapJSON-72377ns ± 3%
StandardJSON-72415ns ±16%
Sampler_Check/7_keys-7223.6ns ± 6%
Sampler_Check/50_keys-724.03ns ± 3%
Sampler_Check/100_keys-721.97ns ± 3%
Sampler_CheckWithHook/7_keys-7290.6ns ±10%
Sampler_CheckWithHook/50_keys-7290.2ns ±10%
Sampler_CheckWithHook/100_keys-7290.0ns ±10%
TeeCheck-7252.1ns ±11%
[Geomean]79.6ns