labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit1beab65af5dba03991fcc11e3d957b0def55b63d
experiment-commit-time2026-07-17T19:09:26Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-18T06:55:33.142002183Z
shortnameuber_zap
upload20260718.34
upload-fileresults
upload-part20260718.34/0
upload-time2026-07-18T12:15:22Z
label values
toolchain
upload:20260718.34:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72288ns ± 5%
MultiWriteSyncer/2_discarder-726.50ns ±11%
MultiWriteSyncer/4_discarder-726.59ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72266ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72561ns ± 2%
JSONLogMarshalerFunc-72888ns ± 2%
ZapJSON-72380ns ± 1%
StandardJSON-72419ns ±13%
Sampler_Check/7_keys-7223.3ns ± 5%
Sampler_Check/50_keys-724.01ns ± 4%
Sampler_Check/100_keys-721.93ns ± 3%
Sampler_CheckWithHook/7_keys-7289.7ns ±10%
Sampler_CheckWithHook/50_keys-7289.4ns ±10%
Sampler_CheckWithHook/100_keys-7289.1ns ±10%
TeeCheck-7251.5ns ± 7%
[Geomean]79.4ns