labelcommon value
baseline-commite87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit62ae4fe47db0953b879f450095120a5732004ffe
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitb9c77f8c00b09d3d17e603fa576e0148e501bd70
experiment-commit-time2026-04-03T17:10:16Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-04-04T11:00:04.454391684Z
shortnameuber_zap
upload20260404.34
upload-fileresults
upload-part20260404.34/0
upload-time2026-04-04T16:20:27Z
label values
toolchain
upload:20260404.34:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72296ns ± 3%
MultiWriteSyncer/2_discarder-726.59ns ±12%
MultiWriteSyncer/4_discarder-726.67ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72274ns ± 5%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72560ns ± 4%
JSONLogMarshalerFunc-72891ns ± 1%
ZapJSON-72378ns ± 3%
StandardJSON-72460ns ± 4%
Sampler_Check/7_keys-7223.6ns ± 5%
Sampler_Check/50_keys-724.02ns ± 4%
Sampler_Check/100_keys-721.96ns ± 3%
Sampler_CheckWithHook/7_keys-7292.1ns ±11%
Sampler_CheckWithHook/50_keys-7291.7ns ±11%
Sampler_CheckWithHook/100_keys-7291.5ns ±11%
TeeCheck-7251.2ns ± 7%
[Geomean]80.7ns