labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-amd64_c3h88-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuIntel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit8871cdca9e0c85f9aab00d0f2df64c7d145bbb06
experiment-commit-time2026-07-15T15:12:38Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T09:31:09.363848782Z
shortnameuber_zap
upload20260720.25
upload-fileresults
upload-part20260720.25/0
upload-time2026-07-20T15:12:59Z
label values
toolchain
upload:20260720.25:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-88226ns ± 3%
MultiWriteSyncer/2_discarder-887.57ns ±10%
MultiWriteSyncer/4_discarder-887.99ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-88179ns ± 8%
WriteSyncer/write_file_with_no_buffer-881.20µs ± 2%
ZapConsole-88712ns ± 3%
JSONLogMarshalerFunc-88835ns ± 2%
ZapJSON-88477ns ± 2%
StandardJSON-88566ns ±12%
Sampler_Check/7_keys-8811.2ns ± 2%
Sampler_Check/50_keys-882.64ns ± 3%
Sampler_Check/100_keys-882.03ns ± 3%
Sampler_CheckWithHook/7_keys-8844.0ns ± 6%
Sampler_CheckWithHook/50_keys-8843.1ns ± 5%
Sampler_CheckWithHook/100_keys-8843.0ns ± 5%
TeeCheck-8864.5ns ± 6%
[Geomean]66.5ns