labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commite0c8676edde3e4b9560490d1a944a5d692bd1136
experiment-commit-time2026-02-28T07:30:54Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-28T12:47:45.349654181Z
shortnameuber_zap
upload20260228.45
upload-fileresults
upload-part20260228.45/0
upload-time2026-02-28T18:03:19Z
label values
toolchain
upload:20260228.45:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72295ns ± 4%
MultiWriteSyncer/2_discarder-726.54ns ± 9%
MultiWriteSyncer/4_discarder-726.73ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72274ns ± 3%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72560ns ± 3%
JSONLogMarshalerFunc-72893ns ± 2%
ZapJSON-72376ns ± 4%
StandardJSON-72460ns ± 3%
Sampler_Check/7_keys-7223.5ns ± 5%
Sampler_Check/50_keys-724.03ns ± 2%
Sampler_Check/100_keys-721.97ns ± 3%
Sampler_CheckWithHook/7_keys-7287.9ns ±16%
Sampler_CheckWithHook/50_keys-7287.6ns ±16%
Sampler_CheckWithHook/100_keys-7287.3ns ±16%
TeeCheck-7252.6ns ± 9%
[Geo mean]80.2ns