labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitc29765a803e2164b17bc669fe944ec23fa98bef0
experiment-commit-time2026-07-15T15:30:18Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T04:35:27.972589972Z
shortnameuber_zap
upload20260720.19
upload-fileresults
upload-part20260720.19/0
upload-time2026-07-20T10:07:42Z
label values
toolchain
upload:20260720.19:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16272ns ± 4%
MultiWriteSyncer/2_discarder-166.68ns ±17%
MultiWriteSyncer/4_discarder-166.74ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16258ns ± 6%
WriteSyncer/write_file_with_no_buffer-16971ns ± 2%
ZapConsole-16633ns ± 3%
JSONLogMarshalerFunc-16614ns ± 3%
ZapJSON-16465ns ± 2%
StandardJSON-16457ns ± 9%
Sampler_Check/7_keys-1619.6ns ±12%
Sampler_Check/50_keys-166.07ns ± 3%
Sampler_Check/100_keys-165.95ns ± 2%
Sampler_CheckWithHook/7_keys-1688.1ns ±22%
Sampler_CheckWithHook/50_keys-1687.6ns ±23%
Sampler_CheckWithHook/100_keys-1687.6ns ±23%
TeeCheck-1672.9ns ± 9%
[Geomean]85.9ns