labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit94a89c61e494a756aef63edb9890170a1ff45faf
experiment-commit-time2026-03-05T20:53:45Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-03-05T21:00:40.069408333Z
runtimeg1036: frame.sp=0x3d63e5883410 top=0x3d63e5883fd0
shortnameuber_zap
upload20260306.1
upload-fileresults
upload-part20260306.1/0
upload-time2026-03-06T02:02:14Z
label values
toolchain
upload:20260306.1:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72296ns ± 4%
MultiWriteSyncer/2_discarder-726.57ns ±10%
MultiWriteSyncer/4_discarder-726.73ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72273ns ± 3%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72559ns ± 3%
JSONLogMarshalerFunc-72892ns ± 1%
ZapJSON-72378ns ± 5%
StandardJSON-72461ns ± 3%
Sampler_Check/7_keys-7223.6ns ± 6%
Sampler_Check/50_keys-724.04ns ± 2%
Sampler_Check/100_keys-721.98ns ± 4%
Sampler_CheckWithHook/7_keys-7291.8ns ±10%
Sampler_CheckWithHook/50_keys-7291.4ns ±10%
Sampler_CheckWithHook/100_keys-7291.1ns ±10%
TeeCheck-7252.4ns ± 9%
[Geo mean]80.9ns