labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit3558132330e68f010d83d48f8b72ef6911427658
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit9cb0e9cf049bfe207b321b5da381572799a9764c
experiment-commit-time2026-07-07T18:54:44Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-08T05:45:22.118013235Z
shortnameuber_zap
upload20260708.42
upload-fileresults
upload-part20260708.42/0
upload-time2026-07-08T11:06:03Z
label values
toolchain
upload:20260708.42:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72288ns ± 4%
MultiWriteSyncer/2_discarder-726.63ns ±10%
MultiWriteSyncer/4_discarder-726.68ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72265ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 3%
ZapConsole-72567ns ± 3%
JSONLogMarshalerFunc-72890ns ± 3%
ZapJSON-72380ns ± 3%
StandardJSON-72430ns ±11%
Sampler_Check/7_keys-7223.7ns ± 5%
Sampler_Check/50_keys-724.01ns ± 6%
Sampler_Check/100_keys-721.95ns ± 3%
Sampler_CheckWithHook/7_keys-7290.9ns ±13%
Sampler_CheckWithHook/50_keys-7290.5ns ±13%
Sampler_CheckWithHook/100_keys-7290.2ns ±12%
TeeCheck-7251.4ns ±10%
[Geomean]80.0ns