labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit10f7480a0e3c2e95d86d76df6eddbff0372a233f
experiment-commit-time2026-07-09T17:29:16Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-09T17:36:08.601877013Z
shortnameuber_zap
upload20260709.47
upload-fileresults
upload-part20260709.47/0
upload-time2026-07-09T22:56:17Z
label values
toolchain
upload:20260709.47:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72289ns ± 4%
MultiWriteSyncer/2_discarder-726.63ns ± 9%
MultiWriteSyncer/4_discarder-726.69ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72263ns ± 5%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 3%
ZapConsole-72565ns ± 2%
JSONLogMarshalerFunc-72884ns ± 2%
ZapJSON-72380ns ± 2%
StandardJSON-72429ns ±11%
Sampler_Check/7_keys-7223.7ns ± 4%
Sampler_Check/50_keys-723.99ns ± 6%
Sampler_Check/100_keys-721.96ns ± 4%
Sampler_CheckWithHook/7_keys-7290.8ns ±13%
Sampler_CheckWithHook/50_keys-7290.5ns ±13%
Sampler_CheckWithHook/100_keys-7290.2ns ±12%
TeeCheck-7252.6ns ±10%
[Geomean]80.0ns