labelcommon value
baseline-commit2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit063a89b681d6cea4916099dfbdc9fc6325a5c814
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit47f26133bd6f63ea659ce28bfdb7761de96964d0
experiment-commit-time2026-05-20T06:17:46Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-05-20T07:01:16.059641195Z
shortnameuber_zap
upload20260520.103
upload-fileresults
upload-part20260520.103/0
upload-time2026-05-20T12:34:02Z
label values
toolchain
upload:20260520.103:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16274ns ± 4%
MultiWriteSyncer/2_discarder-166.56ns ±17%
MultiWriteSyncer/4_discarder-166.72ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-16264ns ± 5%
WriteSyncer/write_file_with_no_buffer-16958ns ± 1%
ZapConsole-16631ns ± 3%
JSONLogMarshalerFunc-16606ns ± 3%
ZapJSON-16461ns ± 3%
StandardJSON-16455ns ±11%
Sampler_Check/7_keys-1618.8ns ± 7%
Sampler_Check/50_keys-165.93ns ± 2%
Sampler_Check/100_keys-165.88ns ± 6%
Sampler_CheckWithHook/7_keys-1687.6ns ±13%
Sampler_CheckWithHook/50_keys-1687.0ns ±12%
Sampler_CheckWithHook/100_keys-1686.9ns ±12%
TeeCheck-1674.7ns ± 8%
[Geomean]85.4ns