labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit3558132330e68f010d83d48f8b72ef6911427658
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitcc0242c5d1e7fd997ded589a9add95f2873a88e3
experiment-commit-time2026-07-07T20:21:09Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-08T05:11:46.874850459Z
shortnameuber_zap
upload20260708.40
upload-fileresults
upload-part20260708.40/0
upload-time2026-07-08T10:32:20Z
label values
toolchain
upload:20260708.40:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72289ns ± 4%
MultiWriteSyncer/2_discarder-726.55ns ± 9%
MultiWriteSyncer/4_discarder-726.74ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72265ns ± 5%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72563ns ± 3%
JSONLogMarshalerFunc-72887ns ± 2%
ZapJSON-72378ns ± 2%
StandardJSON-72428ns ±11%
Sampler_Check/7_keys-7223.6ns ± 6%
Sampler_Check/50_keys-724.02ns ± 3%
Sampler_Check/100_keys-721.95ns ± 3%
Sampler_CheckWithHook/7_keys-7289.0ns ±10%
Sampler_CheckWithHook/50_keys-7288.7ns ±10%
Sampler_CheckWithHook/100_keys-7288.4ns ±10%
TeeCheck-7252.2ns ±10%
[Geomean]79.7ns