labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit8f37949f0002b243c7ae03cef153b935ebc98e7c
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit145001b82a7b23d0e2510e48bdf0f7608a699700
experiment-commit-time2026-07-29T18:16:03Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-29T22:26:29.057871497Z
shortnameuber_zap
toolchainexperiment
upload20260730.1
upload-fileresults
upload-part20260730.1/0
upload-time2026-07-30T04:18:37Z
label values
time/op
BufferedWriteSyncer/write_file_with_buffer-72283ns ± 2%
MultiWriteSyncer/2_discarder-726.27ns ± 4%
MultiWriteSyncer/4_discarder-726.69ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72264ns ± 3%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 1%
ZapConsole-72563ns ± 2%
JSONLogMarshalerFunc-72898ns ± 1%
ZapJSONFloat32AndComplex64-72348ns ± 3%
ZapJSON-7234.1µs ± 2%
StandardJSON-7215.9µs ± 2%
Sampler_Check/7_keys-7223.5ns ± 7%
Sampler_Check/50_keys-724.06ns ± 2%
Sampler_Check/100_keys-721.97ns ± 1%
Sampler_CheckWithHook/7_keys-7291.7ns ±11%
Sampler_CheckWithHook/50_keys-7291.4ns ±11%
Sampler_CheckWithHook/100_keys-7291.1ns ±11%
TeeCheck-7242.7ns ± 4%
[Geomean]139ns