labelcommon value
baseline-commiteaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchrelease-branch.go1.25
buildergo1.25-linux-amd64_c2s16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuIntel(R) Xeon(R) CPU @ 3.10GHz
experiment-commit439ff996f0ee506fc2eb84b7f11ffc360a6299f2
experiment-commit-time2026-03-06T00:26:43Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-03-06T00:34:02.290313717Z
shortnameuber_zap
upload20260306.34
upload-fileresults
upload-part20260306.34/0
upload-time2026-03-06T07:20:13Z
label values
toolchain
upload:20260306.34:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16281ns ± 3%
MultiWriteSyncer/2_discarder-169.21ns ±37%
MultiWriteSyncer/4_discarder-168.78ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16176ns ± 4%
WriteSyncer/write_file_with_no_buffer-161.67µs ± 4%
ZapConsole-16770ns ± 3%
JSONLogMarshalerFunc-16617ns ± 2%
ZapJSON-16574ns ± 2%
StandardJSON-16643ns ± 2%
Sampler_Check/7_keys-169.52ns ± 3%
Sampler_Check/50_keys-169.86ns ± 4%
Sampler_Check/100_keys-169.16ns ± 1%
Sampler_CheckWithHook/7_keys-1622.7ns ± 3%
Sampler_CheckWithHook/50_keys-1624.0ns ± 3%
Sampler_CheckWithHook/100_keys-1623.0ns ± 3%
TeeCheck-16135ns ± 4%
[Geo mean]77.5ns