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-commit94e11b4d4d99c1d114c331d6d86730e392f79330
experiment-commit-time2026-07-15T15:12:31Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T02:19:31.346846146Z
shortnameuber_zap
upload20260720.13
upload-fileresults
upload-part20260720.13/0
upload-time2026-07-20T07:34:40Z
label values
toolchain
upload:20260720.13:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96178ns ± 3%
MultiWriteSyncer/2_discarder-965.98ns ± 2%
MultiWriteSyncer/4_discarder-966.49ns ± 1%
MultiWriteSyncer/4_discarder_with_buffer-96147ns ± 6%
WriteSyncer/write_file_with_no_buffer-961.21µs ± 3%
ZapConsole-96691ns ± 1%
JSONLogMarshalerFunc-96623ns ± 2%
ZapJSON-96429ns ± 2%
StandardJSON-96457ns ±16%
Sampler_Check/7_keys-968.47ns ± 3%
Sampler_Check/50_keys-962.09ns ± 7%
Sampler_Check/100_keys-961.74ns ± 2%
Sampler_CheckWithHook/7_keys-9618.9ns ± 3%
Sampler_CheckWithHook/50_keys-9616.5ns ± 3%
Sampler_CheckWithHook/100_keys-9616.4ns ± 3%
TeeCheck-9648.3ns ± 8%
[Geomean]48.0ns