labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitdd612356d8bfe352ec7812ce6c93c9fd2bc10c81
experiment-commit-time2026-07-27T23:22:23Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-28T04:09:32.422467776Z
shortnameuber_zap
upload20260728.24
upload-fileresults
upload-part20260728.24/0
upload-time2026-07-28T10:01:53Z
label values
toolchain
upload:20260728.24:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16269ns ± 4%
MultiWriteSyncer/2_discarder-166.81ns ±15%
MultiWriteSyncer/4_discarder-166.84ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16259ns ± 7%
WriteSyncer/write_file_with_no_buffer-16930ns ± 2%
ZapConsole-16648ns ± 3%
JSONLogMarshalerFunc-16626ns ± 3%
ZapJSON-16475ns ± 3%
StandardJSON-16461ns ±12%
Sampler_Check/7_keys-1620.3ns ±14%
Sampler_Check/50_keys-166.27ns ± 5%
Sampler_Check/100_keys-166.15ns ± 3%
Sampler_CheckWithHook/7_keys-1689.7ns ±26%
Sampler_CheckWithHook/50_keys-1689.1ns ±26%
Sampler_CheckWithHook/100_keys-1689.0ns ±26%
TeeCheck-1673.9ns ± 8%
[Geomean]87.2ns