labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit94e11b4d4d99c1d114c331d6d86730e392f79330
experiment-commit-time2026-07-15T15:12:31Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T10:12:52.987808629Z
shortnameuber_zap
upload20260720.27
upload-fileresults
upload-part20260720.27/0
upload-time2026-07-20T15:45:42Z
label values
toolchain
upload:20260720.27:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16276ns ± 4%
MultiWriteSyncer/2_discarder-166.69ns ±18%
MultiWriteSyncer/4_discarder-166.88ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16263ns ± 5%
WriteSyncer/write_file_with_no_buffer-16977ns ± 2%
ZapConsole-16648ns ± 2%
JSONLogMarshalerFunc-16622ns ± 3%
ZapJSON-16474ns ± 2%
StandardJSON-16465ns ±10%
Sampler_Check/7_keys-1619.7ns ± 8%
Sampler_Check/50_keys-166.14ns ± 2%
Sampler_Check/100_keys-166.03ns ± 3%
Sampler_CheckWithHook/7_keys-1689.9ns ±10%
Sampler_CheckWithHook/50_keys-1689.2ns ±10%
Sampler_CheckWithHook/100_keys-1689.1ns ±10%
TeeCheck-1674.3ns ± 6%
[Geomean]87.2ns