labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit3558132330e68f010d83d48f8b72ef6911427658
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit342285ee876f06c09fe994faada6dd513cf35404
experiment-commit-time2026-07-07T18:54:38Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-08T11:16:12.021127072Z
shortnameuber_zap
upload20260708.55
upload-fileresults
upload-part20260708.55/0
upload-time2026-07-08T16:49:51Z
label values
toolchain
upload:20260708.55:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16272ns ± 4%
MultiWriteSyncer/2_discarder-166.23ns ± 3%
MultiWriteSyncer/4_discarder-166.75ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16261ns ± 5%
WriteSyncer/write_file_with_no_buffer-16951ns ± 3%
ZapConsole-16634ns ± 2%
JSONLogMarshalerFunc-16612ns ± 3%
ZapJSON-16465ns ± 3%
StandardJSON-16458ns ±11%
Sampler_Check/7_keys-1618.9ns ±10%
Sampler_Check/50_keys-166.03ns ± 3%
Sampler_Check/100_keys-165.95ns ± 2%
Sampler_CheckWithHook/7_keys-1690.7ns ±18%
Sampler_CheckWithHook/50_keys-1690.1ns ±18%
Sampler_CheckWithHook/100_keys-1689.9ns ±17%
TeeCheck-1673.6ns ± 9%
[Geomean]85.8ns