labelcommon value
baseline-commit9c8bf0e72a6fb3b415b591b124b59fbb7cf92252
benchmarks-commit3c866099a40fcb48c3776444a460e503ec869501
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit4e0783368ba8c6a63b6ecbc533339c34c4701f2a
experiment-commit-time2026-05-01T20:52:37Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-05-02T12:26:29.157201681Z
shortnameuber_zap
upload20260502.40
upload-fileresults
upload-part20260502.40/0
upload-time2026-05-02T17:45:06Z
label values
toolchain
upload:20260502.40:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72298ns ± 3%
MultiWriteSyncer/2_discarder-726.59ns ±13%
MultiWriteSyncer/4_discarder-726.77ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72275ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 2%
ZapConsole-72565ns ± 2%
JSONLogMarshalerFunc-72893ns ± 1%
ZapJSON-72380ns ± 3%
StandardJSON-72469ns ± 2%
Sampler_Check/7_keys-7223.6ns ± 3%
Sampler_Check/50_keys-724.01ns ± 5%
Sampler_Check/100_keys-721.95ns ± 2%
Sampler_CheckWithHook/7_keys-7290.7ns ± 8%
Sampler_CheckWithHook/50_keys-7290.0ns ± 6%
Sampler_CheckWithHook/100_keys-7290.1ns ± 8%
TeeCheck-7252.0ns ± 7%
[Geomean]80.9ns