labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit3558132330e68f010d83d48f8b72ef6911427658
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit44db00e9c184944b2e6708d1413ef05d1bf2bde3
experiment-commit-time2026-07-07T18:54:28Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-08T11:07:16.921555224Z
shortnameuber_zap
upload20260708.54
upload-fileresults
upload-part20260708.54/0
upload-time2026-07-08T16:27:39Z
label values
toolchain
upload:20260708.54:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72291ns ± 3%
MultiWriteSyncer/2_discarder-726.51ns ±12%
MultiWriteSyncer/4_discarder-726.71ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72265ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.42µs ± 2%
ZapConsole-72568ns ± 3%
JSONLogMarshalerFunc-72888ns ± 2%
ZapJSON-72380ns ± 3%
StandardJSON-72430ns ±12%
Sampler_Check/7_keys-7223.2ns ± 5%
Sampler_Check/50_keys-723.99ns ± 3%
Sampler_Check/100_keys-721.98ns ±11%
Sampler_CheckWithHook/7_keys-7291.4ns ± 9%
Sampler_CheckWithHook/50_keys-7291.0ns ± 9%
Sampler_CheckWithHook/100_keys-7290.7ns ± 9%
TeeCheck-7251.7ns ±12%
[Geomean]80.0ns