labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchrelease-branch.go1.26
buildergo1.26-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit495e6c6b0932e4a83c0ba1784c72e10d62a8ac2b
experiment-commit-time2026-02-21T01:12:21Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-21T01:18:45.089777872Z
shortnameuber_zap
upload20260221.9
upload-fileresults
upload-part20260221.9/0
upload-time2026-02-21T06:47:03Z
label values
toolchain
upload:20260221.9:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16282ns ± 3%
MultiWriteSyncer/2_discarder-166.25ns ± 3%
MultiWriteSyncer/4_discarder-166.74ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16276ns ± 5%
WriteSyncer/write_file_with_no_buffer-16954ns ± 2%
ZapConsole-16634ns ± 3%
JSONLogMarshalerFunc-16608ns ± 1%
ZapJSON-16465ns ± 2%
StandardJSON-16492ns ± 3%
Sampler_Check/7_keys-1618.9ns ± 9%
Sampler_Check/50_keys-165.94ns ± 2%
Sampler_Check/100_keys-165.80ns ± 2%
Sampler_CheckWithHook/7_keys-1687.4ns ±17%
Sampler_CheckWithHook/50_keys-1687.2ns ±13%
Sampler_CheckWithHook/100_keys-1686.7ns ±17%
TeeCheck-1674.6ns ± 8%
[Geo mean]85.9ns