labelcommon value
baseline-commit439ff996f0ee506fc2eb84b7f11ffc360a6299f2
benchmarks-commit62ae4fe47db0953b879f450095120a5732004ffe
branchrelease-branch.go1.25
buildergo1.25-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit02f574a8303560a4a79a42834f3092ce7c9a57cc
experiment-commit-time2026-04-07T19:14:44Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-04-07T19:24:49.545731094Z
shortnameuber_zap
upload20260408.18
upload-fileresults
upload-part20260408.18/0
upload-time2026-04-08T01:05:20Z
label values
toolchain
upload:20260408.18:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16280ns ± 3%
MultiWriteSyncer/2_discarder-166.46ns ±18%
MultiWriteSyncer/4_discarder-166.46ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16265ns ± 3%
WriteSyncer/write_file_with_no_buffer-161.00µs ± 2%
ZapConsole-16647ns ± 2%
JSONLogMarshalerFunc-16672ns ± 3%
ZapJSON-16474ns ± 2%
StandardJSON-16472ns ± 4%
Sampler_Check/7_keys-1619.9ns ± 9%
Sampler_Check/50_keys-169.11ns ± 6%
Sampler_Check/100_keys-168.83ns ± 2%
Sampler_CheckWithHook/7_keys-1690.5ns ±17%
Sampler_CheckWithHook/50_keys-1689.8ns ±17%
Sampler_CheckWithHook/100_keys-1689.7ns ±17%
TeeCheck-1676.5ns ± 6%
[Geomean]92.2ns