labelcommon value
baseline-commit2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit063a89b681d6cea4916099dfbdc9fc6325a5c814
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit8494d25c4cc090a84d82d88a9ddbed21e0c32c8c
experiment-commit-time2026-05-20T03:54:25Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-05-20T07:56:03.69232698Z
shortnameuber_zap
upload20260520.105
upload-fileresults
upload-part20260520.105/0
upload-time2026-05-20T13:27:35Z
label values
toolchain
upload:20260520.105:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16281ns ± 6%
MultiWriteSyncer/2_discarder-166.61ns ±19%
MultiWriteSyncer/4_discarder-166.81ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16267ns ± 8%
WriteSyncer/write_file_with_no_buffer-16968ns ± 3%
ZapConsole-16639ns ± 2%
JSONLogMarshalerFunc-16616ns ± 3%
ZapJSON-16468ns ± 3%
StandardJSON-16458ns ±10%
Sampler_Check/7_keys-1620.1ns ±12%
Sampler_Check/50_keys-166.30ns ± 5%
Sampler_Check/100_keys-166.17ns ± 1%
Sampler_CheckWithHook/7_keys-1690.3ns ±22%
Sampler_CheckWithHook/50_keys-1689.9ns ±23%
Sampler_CheckWithHook/100_keys-1689.8ns ±23%
TeeCheck-1676.4ns ± 8%
[Geomean]87.6ns