labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitb590fd1075ed62322d7866cf2c7e4498a8b5061c
experiment-commit-time2026-07-23T15:01:30Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-23T16:43:01.001415975Z
shortnameuber_zap
upload20260723.87
upload-fileresults
upload-part20260723.87/0
upload-time2026-07-23T22:02:35Z
label values
toolchain
upload:20260723.87:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72289ns ± 6%
MultiWriteSyncer/2_discarder-726.56ns ±12%
MultiWriteSyncer/4_discarder-726.56ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-72265ns ± 5%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 3%
ZapConsole-72565ns ± 2%
JSONLogMarshalerFunc-72885ns ± 2%
ZapJSON-72378ns ± 2%
StandardJSON-72422ns ±13%
Sampler_Check/7_keys-7223.6ns ± 5%
Sampler_Check/50_keys-724.03ns ± 2%
Sampler_Check/100_keys-721.93ns ± 3%
Sampler_CheckWithHook/7_keys-7289.7ns ±14%
Sampler_CheckWithHook/50_keys-7289.4ns ±14%
Sampler_CheckWithHook/100_keys-7289.2ns ±14%
TeeCheck-7252.0ns ±10%
[Geomean]79.5ns