labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitf2633386e0d2f692b4363134626f472fc95b9858
experiment-commit-time2026-02-27T20:41:17Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-27T20:46:33.88058623Z
shortnameuber_zap
upload20260228.5
upload-fileresults
upload-part20260228.5/0
upload-time2026-02-28T02:18:45Z
label values
toolchain
upload:20260228.5:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16282ns ± 4%
MultiWriteSyncer/2_discarder-166.61ns ±16%
MultiWriteSyncer/4_discarder-166.72ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16270ns ± 4%
WriteSyncer/write_file_with_no_buffer-16939ns ± 4%
ZapConsole-16635ns ± 4%
JSONLogMarshalerFunc-16617ns ± 1%
ZapJSON-16465ns ± 4%
StandardJSON-16495ns ± 3%
Sampler_Check/7_keys-1619.6ns ±11%
Sampler_Check/50_keys-166.09ns ± 6%
Sampler_Check/100_keys-165.98ns ± 2%
Sampler_CheckWithHook/7_keys-1689.9ns ±24%
Sampler_CheckWithHook/50_keys-1689.2ns ±25%
Sampler_CheckWithHook/100_keys-1688.0ns ±19%
TeeCheck-1673.7ns ±10%
[Geo mean]86.9ns