labelcommon value
baseline-commita9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commitc95bcee52f59ee440ff65c6727a2e249166c05f9
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit20e9fe5d3622b0b3a41e6551780bd5c5b73755cf
experiment-commit-time2026-06-04T21:26:53Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-06-05T09:50:43.402776506Z
shortnameuber_zap
upload20260605.29
upload-fileresults
upload-part20260605.29/0
upload-time2026-06-05T15:25:17Z
label values
toolchain
upload:20260605.29:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16279ns ± 5%
MultiWriteSyncer/2_discarder-166.57ns ±18%
MultiWriteSyncer/4_discarder-166.72ns ± 7%
MultiWriteSyncer/4_discarder_with_buffer-16269ns ± 6%
WriteSyncer/write_file_with_no_buffer-16967ns ± 2%
ZapConsole-16629ns ± 2%
JSONLogMarshalerFunc-16615ns ± 2%
ZapJSON-16461ns ± 2%
StandardJSON-16460ns ± 8%
Sampler_Check/7_keys-1619.8ns ±14%
Sampler_Check/50_keys-166.45ns ±17%
Sampler_Check/100_keys-166.12ns ± 6%
Sampler_CheckWithHook/7_keys-1691.2ns ±26%
Sampler_CheckWithHook/50_keys-1690.6ns ±26%
Sampler_CheckWithHook/100_keys-1690.5ns ±26%
TeeCheck-1673.0ns ± 9%
[Geomean]87.2ns