labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitff023a334125bb4edb43db352d2c6a5eb414d2e4
experiment-commit-time2026-02-28T11:17:49Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-28T13:28:22.934663473Z
shortnameuber_zap
upload20260228.48
upload-fileresults
upload-part20260228.48/0
upload-time2026-02-28T19:02:23Z
label values
toolchain
upload:20260228.48:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16285ns ± 3%
MultiWriteSyncer/2_discarder-166.65ns ±18%
MultiWriteSyncer/4_discarder-166.81ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16277ns ± 5%
WriteSyncer/write_file_with_no_buffer-16975ns ± 1%
ZapConsole-16641ns ± 3%
JSONLogMarshalerFunc-16625ns ± 2%
ZapJSON-16470ns ± 3%
StandardJSON-16499ns ± 1%
Sampler_Check/7_keys-1619.4ns ±10%
Sampler_Check/50_keys-166.09ns ± 3%
Sampler_Check/100_keys-165.97ns ± 2%
Sampler_CheckWithHook/7_keys-1689.2ns ±11%
Sampler_CheckWithHook/50_keys-1688.5ns ±10%
Sampler_CheckWithHook/100_keys-1688.4ns ±10%
TeeCheck-1675.4ns ± 8%
[Geo mean]87.7ns