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-commit61d964eff926c5fcb5cfd96be7e50d9abde4f7e3
experiment-commit-time2026-07-15T15:12:16Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T03:17:31.895706916Z
shortnameuber_zap
upload20260720.14
upload-fileresults
upload-part20260720.14/0
upload-time2026-07-20T08:31:26Z
label values
toolchain
upload:20260720.14:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96180ns ± 8%
MultiWriteSyncer/2_discarder-966.02ns ± 5%
MultiWriteSyncer/4_discarder-966.42ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96149ns ± 5%
WriteSyncer/write_file_with_no_buffer-961.20µs ± 4%
ZapConsole-96685ns ± 1%
JSONLogMarshalerFunc-96621ns ± 2%
ZapJSON-96425ns ± 1%
StandardJSON-96451ns ±16%
Sampler_Check/7_keys-968.43ns ± 2%
Sampler_Check/50_keys-962.06ns ± 6%
Sampler_Check/100_keys-961.73ns ± 1%
Sampler_CheckWithHook/7_keys-9618.8ns ± 2%
Sampler_CheckWithHook/50_keys-9616.5ns ± 3%
Sampler_CheckWithHook/100_keys-9616.4ns ± 3%
TeeCheck-9647.8ns ± 9%
[Geomean]47.8ns