labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit5128514a6bf790e82827f3b3130f6b8abb1285c2
experiment-commit-time2026-07-20T17:48:45Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-21T03:19:55.636612117Z
shortnameuber_zap
upload20260721.25
upload-fileresults
upload-part20260721.25/0
upload-time2026-07-21T08:40:21Z
label values
toolchain
upload:20260721.25:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72287ns ± 4%
MultiWriteSyncer/2_discarder-726.52ns ± 9%
MultiWriteSyncer/4_discarder-726.59ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72264ns ± 6%
WriteSyncer/write_file_with_no_buffer-721.44µs ± 2%
ZapConsole-72565ns ± 3%
JSONLogMarshalerFunc-72891ns ± 2%
ZapJSON-72380ns ± 2%
StandardJSON-72425ns ±13%
Sampler_Check/7_keys-7223.8ns ± 8%
Sampler_Check/50_keys-724.03ns ± 3%
Sampler_Check/100_keys-721.96ns ± 4%
Sampler_CheckWithHook/7_keys-7291.5ns ±18%
Sampler_CheckWithHook/50_keys-7291.2ns ±17%
Sampler_CheckWithHook/100_keys-7290.9ns ±17%
TeeCheck-7252.4ns ±10%
[Geomean]80.0ns