labelcommon value
baseline-commit2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit063a89b681d6cea4916099dfbdc9fc6325a5c814
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit6449874f49417fe49732fd5d81299ba826a6527a
experiment-commit-time2026-05-29T00:10:42Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-05-29T03:31:14.602473991Z
shortnameuber_zap
upload20260529.20
upload-fileresults
upload-part20260529.20/0
upload-time2026-05-29T08:51:03Z
label values
toolchain
upload:20260529.20:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72291ns ± 4%
MultiWriteSyncer/2_discarder-726.61ns ± 7%
MultiWriteSyncer/4_discarder-726.63ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72269ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 3%
ZapConsole-72560ns ± 3%
JSONLogMarshalerFunc-72883ns ± 3%
ZapJSON-72378ns ± 3%
StandardJSON-72423ns ±11%
Sampler_Check/7_keys-7223.6ns ± 6%
Sampler_Check/50_keys-724.02ns ± 4%
Sampler_Check/100_keys-721.96ns ± 4%
Sampler_CheckWithHook/7_keys-7289.8ns ±11%
Sampler_CheckWithHook/50_keys-7289.5ns ±11%
Sampler_CheckWithHook/100_keys-7289.2ns ±11%
TeeCheck-7251.0ns ±12%
[Geomean]79.7ns