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-commitb3cbe6a12213afdcd730325202353bf3d8b77a57
experiment-commit-time2026-07-15T17:04:22Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-19T11:47:07.677423752Z
shortnameuber_zap
upload20260719.9
upload-fileresults
upload-part20260719.9/0
upload-time2026-07-19T17:00:22Z
label values
toolchain
upload:20260719.9:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96178ns ± 8%
MultiWriteSyncer/2_discarder-966.05ns ± 6%
MultiWriteSyncer/4_discarder-966.47ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96145ns ± 5%
WriteSyncer/write_file_with_no_buffer-961.21µs ± 3%
ZapConsole-96687ns ± 2%
JSONLogMarshalerFunc-96624ns ± 2%
ZapJSON-96428ns ± 1%
StandardJSON-96456ns ±14%
Sampler_Check/7_keys-968.43ns ± 3%
Sampler_Check/50_keys-962.08ns ± 7%
Sampler_Check/100_keys-961.74ns ± 2%
Sampler_CheckWithHook/7_keys-9618.8ns ± 2%
Sampler_CheckWithHook/50_keys-9616.5ns ± 3%
Sampler_CheckWithHook/100_keys-9616.4ns ± 3%
TeeCheck-9648.4ns ±11%
[Geomean]47.9ns