labelcommon value
baseline-commitfefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit874d8b98eba8129559b97d2fdfa02ddeb88b95f9
experiment-commit-time2026-01-07T20:44:45Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-01-07T20:51:24.119736056Z
shortnameuber_zap
upload20260108.12
upload-fileresults
upload-part20260108.12/0
upload-time2026-01-08T02:09:02Z
label values
toolchain
upload:20260108.12:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72294ns ± 5%
MultiWriteSyncer/2_discarder-726.72ns ±15%
MultiWriteSyncer/4_discarder-727.01ns ± 9%
MultiWriteSyncer/4_discarder_with_buffer-72273ns ± 7%
WriteSyncer/write_file_with_no_buffer-721.45µs ± 5%
ZapConsole-72560ns ± 5%
JSONLogMarshalerFunc-72926ns ± 9%
ZapJSON-72367ns ± 4%
StandardJSON-72455ns ± 5%
Sampler_Check/7_keys-7223.5ns ± 5%
Sampler_Check/50_keys-723.57ns ±16%
Sampler_Check/100_keys-722.22ns ±13%
Sampler_CheckWithHook/7_keys-7289.6ns ±11%
Sampler_CheckWithHook/50_keys-7289.2ns ±12%
Sampler_CheckWithHook/100_keys-7289.0ns ±11%
TeeCheck-7254.8ns ±16%
[Geo mean]81.0ns