labelcommon value
baseline-commitfefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit13440fb51831bfde5804430596d2045a64fd2209
experiment-commit-time2026-01-02T20:13:40Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-01-03T01:39:46.990325679Z
shortnameuber_zap
upload20260103.13
upload-fileresults
upload-part20260103.13/0
upload-time2026-01-03T06:57:26Z
label values
toolchain
upload:20260103.13:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72293ns ± 4%
MultiWriteSyncer/2_discarder-726.77ns ±13%
MultiWriteSyncer/4_discarder-727.03ns ±10%
MultiWriteSyncer/4_discarder_with_buffer-72272ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.45µs ± 4%
ZapConsole-72560ns ± 7%
JSONLogMarshalerFunc-72927ns ± 9%
ZapJSON-72368ns ± 4%
StandardJSON-72455ns ± 6%
Sampler_Check/7_keys-7223.4ns ± 6%
Sampler_Check/50_keys-723.57ns ±16%
Sampler_Check/100_keys-722.21ns ±13%
Sampler_CheckWithHook/7_keys-7292.7ns ±10%
Sampler_CheckWithHook/50_keys-7292.3ns ±10%
Sampler_CheckWithHook/100_keys-7292.0ns ±10%
TeeCheck-7255.0ns ±12%
[Geo mean]81.5ns