labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-amd64_c4dh96-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuAMD EPYC 9B45
experiment-commitb4e7afa4c66ee82fbbf3a67678f6915f6655bd13
experiment-commit-time2026-07-22T21:36:18Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-23T00:03:44.306353206Z
shortnameuber_zap
upload20260723.27
upload-fileresults
upload-part20260723.27/0
upload-time2026-07-23T05:16:46Z
label values
toolchain
upload:20260723.27:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96176ns ± 5%
MultiWriteSyncer/2_discarder-965.87ns ± 4%
MultiWriteSyncer/4_discarder-966.39ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-96145ns ± 3%
WriteSyncer/write_file_with_no_buffer-961.22µs ± 3%
ZapConsole-96672ns ± 2%
JSONLogMarshalerFunc-96633ns ± 3%
ZapJSON-96420ns ± 2%
StandardJSON-96450ns ±14%
Sampler_Check/7_keys-968.35ns ± 3%
Sampler_Check/50_keys-962.12ns ±10%
Sampler_Check/100_keys-961.72ns ± 1%
Sampler_CheckWithHook/7_keys-9618.5ns ± 2%
Sampler_CheckWithHook/50_keys-9616.4ns ± 4%
Sampler_CheckWithHook/100_keys-9616.3ns ± 3%
TeeCheck-9647.6ns ±10%
[Geomean]47.5ns