labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit839cd82fa53ec481ffcd02e139b3d77c2724892e
experiment-commit-time2026-02-19T20:22:50Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-20T02:00:27.009846847Z
shortnameuber_zap
upload20260220.16
upload-fileresults
upload-part20260220.16/0
upload-time2026-02-20T07:31:48Z
label values
toolchain
upload:20260220.16:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16283ns ± 5%
MultiWriteSyncer/2_discarder-166.37ns ± 3%
MultiWriteSyncer/4_discarder-166.86ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16273ns ± 5%
WriteSyncer/write_file_with_no_buffer-16928ns ± 2%
ZapConsole-16653ns ± 2%
JSONLogMarshalerFunc-16629ns ± 2%
ZapJSON-16477ns ± 3%
StandardJSON-16506ns ± 3%
Sampler_Check/7_keys-1620.5ns ±11%
Sampler_Check/50_keys-166.23ns ± 4%
Sampler_Check/100_keys-166.20ns ± 6%
Sampler_CheckWithHook/7_keys-1695.1ns ±26%
Sampler_CheckWithHook/50_keys-1694.3ns ±26%
Sampler_CheckWithHook/100_keys-1694.2ns ±26%
TeeCheck-1675.5ns ± 8%
[Geo mean]89.1ns