labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitbef396c3396fa7a31460cc4b892b90c5621e830f
experiment-commit-time2026-07-23T01:53:39Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-23T05:56:06.271286786Z
shortnameuber_zap
upload20260723.45
upload-fileresults
upload-part20260723.45/0
upload-time2026-07-23T11:15:47Z
label values
toolchain
upload:20260723.45:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72289ns ± 5%
MultiWriteSyncer/2_discarder-726.52ns ± 8%
MultiWriteSyncer/4_discarder-726.60ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72266ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 2%
ZapConsole-72561ns ± 3%
JSONLogMarshalerFunc-72886ns ± 3%
ZapJSON-72379ns ± 2%
StandardJSON-72422ns ±13%
Sampler_Check/7_keys-7223.9ns ± 6%
Sampler_Check/50_keys-724.03ns ± 3%
Sampler_Check/100_keys-722.04ns ±12%
Sampler_CheckWithHook/7_keys-7290.4ns ±13%
Sampler_CheckWithHook/50_keys-7290.0ns ±13%
Sampler_CheckWithHook/100_keys-7289.8ns ±12%
TeeCheck-7252.6ns ± 6%
[Geomean]80.1ns