labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commita122f14850979687ab30e30fa702cef3601789cc
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit591ed42daf93672b56c786e89272425ffca7dca4
experiment-commit-time2026-07-28T17:48:46Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-28T17:54:04.933040092Z
shortnameuber_zap
upload20260728.46
upload-fileresults
upload-part20260728.46/0
upload-time2026-07-28T23:30:39Z
label values
toolchain
upload:20260728.46:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72288ns ± 5%
MultiWriteSyncer/2_discarder-726.46ns ±10%
MultiWriteSyncer/4_discarder-726.58ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72264ns ± 6%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 2%
ZapConsole-72561ns ± 3%
JSONLogMarshalerFunc-72883ns ± 3%
ZapJSON-72379ns ± 5%
StandardJSON-72418ns ±13%
Sampler_Check/7_keys-7223.5ns ± 6%
Sampler_Check/50_keys-724.01ns ± 3%
Sampler_Check/100_keys-721.93ns ± 5%
Sampler_CheckWithHook/7_keys-7289.5ns ±14%
Sampler_CheckWithHook/50_keys-7289.2ns ±15%
Sampler_CheckWithHook/100_keys-7288.9ns ±14%
TeeCheck-7253.1ns ± 8%
[Geomean]79.4ns