labelcommon value
baseline-commita9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitc086c0e53b54ba0cc9d3fd00423a23c44cfe23fa
experiment-commit-time2026-06-15T17:26:22Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-06-16T03:42:28.593960423Z
shortnameuber_zap
upload20260616.19
upload-fileresults
upload-part20260616.19/0
upload-time2026-06-16T08:59:40Z
label values
toolchain
upload:20260616.19:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72290ns ± 4%
MultiWriteSyncer/2_discarder-726.21ns ± 3%
MultiWriteSyncer/4_discarder-726.66ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-72266ns ± 5%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 2%
ZapConsole-72551ns ± 2%
JSONLogMarshalerFunc-72882ns ± 2%
ZapJSON-72374ns ± 2%
StandardJSON-72413ns ±14%
Sampler_Check/7_keys-7223.5ns ± 6%
Sampler_Check/50_keys-724.05ns ± 2%
Sampler_Check/100_keys-721.96ns ± 4%
Sampler_CheckWithHook/7_keys-7289.9ns ±15%
Sampler_CheckWithHook/50_keys-7289.6ns ±15%
Sampler_CheckWithHook/100_keys-7289.3ns ±15%
TeeCheck-7251.7ns ±10%
[Geomean]79.2ns