labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit946c1344777459e47dc53418acaf5808ff7ad38f
experiment-commit-time2026-07-27T16:15:19Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-27T16:21:26.014626091Z
shortnameuber_zap
upload20260727.21
upload-fileresults
upload-part20260727.21/0
upload-time2026-07-27T22:07:27Z
label values
toolchain
upload:20260727.21:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16278ns ± 5%
MultiWriteSyncer/2_discarder-166.60ns ±17%
MultiWriteSyncer/4_discarder-166.84ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16265ns ± 4%
WriteSyncer/write_file_with_no_buffer-16967ns ± 2%
ZapConsole-16640ns ± 2%
JSONLogMarshalerFunc-16619ns ± 3%
ZapJSON-16470ns ± 3%
StandardJSON-16455ns ±11%
Sampler_Check/7_keys-1619.9ns ±14%
Sampler_Check/50_keys-166.23ns ± 3%
Sampler_Check/100_keys-166.11ns ± 4%
Sampler_CheckWithHook/7_keys-1691.8ns ±23%
Sampler_CheckWithHook/50_keys-1691.3ns ±23%
Sampler_CheckWithHook/100_keys-1691.2ns ±23%
TeeCheck-1673.6ns ± 8%
[Geomean]87.4ns