labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit0827c4145fdb08ace3636f6a216ed312746c5c06
experiment-commit-time2026-07-17T20:47:26Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-17T22:53:30.589993798Z
shortnameuber_zap
upload20260718.9
upload-fileresults
upload-part20260718.9/0
upload-time2026-07-18T04:12:29Z
label values
toolchain
upload:20260718.9:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72292ns ± 5%
MultiWriteSyncer/2_discarder-726.38ns ± 6%
MultiWriteSyncer/4_discarder-726.58ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-72269ns ± 6%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 3%
ZapConsole-72560ns ± 3%
JSONLogMarshalerFunc-72885ns ± 2%
ZapJSON-72377ns ± 2%
StandardJSON-72417ns ±13%
Sampler_Check/7_keys-7223.8ns ± 5%
Sampler_Check/50_keys-724.02ns ± 3%
Sampler_Check/100_keys-721.94ns ± 4%
Sampler_CheckWithHook/7_keys-7290.7ns ±15%
Sampler_CheckWithHook/50_keys-7290.4ns ±15%
Sampler_CheckWithHook/100_keys-7289.4ns ±15%
TeeCheck-7252.0ns ± 9%
[Geomean]79.6ns