labelcommon value
baseline-commiteaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commit5a34d4ba01b1f2b9d847a6ec9be8e7f83e186574
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit64a71d4f845d388a1c8c5bb1fd70d33c32a2aaf3
experiment-commit-time2026-02-09T21:38:28Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-09T21:44:35.901106868Z
shortnameuber_zap
toolchainbaseline
upload20260210.2
upload-fileresults
upload-part20260210.2/0
upload-time2026-02-10T03:14:59Z
label values
time/op
BufferedWriteSyncer/write_file_with_buffer-16280ns ± 7%
MultiWriteSyncer/2_discarder-166.82ns ±14%
MultiWriteSyncer/4_discarder-166.59ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-16275ns ± 7%
WriteSyncer/write_file_with_no_buffer-161.02µs ± 1%
ZapConsole-16655ns ± 2%
JSONLogMarshalerFunc-16659ns ± 1%
ZapJSON-16477ns ± 3%
StandardJSON-16476ns ± 5%
Sampler_Check/7_keys-1621.0ns ±13%
Sampler_Check/50_keys-169.22ns ± 2%
Sampler_Check/100_keys-169.09ns ± 5%
Sampler_CheckWithHook/7_keys-1693.8ns ±22%
Sampler_CheckWithHook/50_keys-1693.5ns ±23%
Sampler_CheckWithHook/100_keys-1693.4ns ±23%
TeeCheck-1675.8ns ± 7%
[Geo mean]94.1ns