labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit9af3834f3191fa70570d70a11656ecdb02619f83
experiment-commit-time2026-07-15T15:12:34Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T01:25:39.879982812Z
shortnameuber_zap
upload20260720.12
upload-fileresults
upload-part20260720.12/0
upload-time2026-07-20T06:46:35Z
label values
toolchain
upload:20260720.12:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72287ns ± 3%
MultiWriteSyncer/2_discarder-726.33ns ± 3%
MultiWriteSyncer/4_discarder-726.70ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72264ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 3%
ZapConsole-72567ns ± 2%
JSONLogMarshalerFunc-72888ns ± 1%
ZapJSON-72380ns ± 2%
StandardJSON-72426ns ±12%
Sampler_Check/7_keys-7223.2ns ± 5%
Sampler_Check/50_keys-724.02ns ± 3%
Sampler_Check/100_keys-721.95ns ± 3%
Sampler_CheckWithHook/7_keys-7292.6ns ±10%
Sampler_CheckWithHook/50_keys-7292.3ns ±10%
Sampler_CheckWithHook/100_keys-7292.0ns ±10%
TeeCheck-7251.9ns ± 6%
[Geomean]79.9ns