labelcommon value
baseline-commitfefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitc3550b3352ae283110c443576e1e62cdf8efaa72
experiment-commit-time2026-01-02T20:13:06Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-01-02T20:20:01.096115278Z
shortnameuber_zap
upload20260103.5
upload-fileresults
upload-part20260103.5/0
upload-time2026-01-03T01:58:28Z
label values
toolchain
upload:20260103.5:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16278ns ± 6%
MultiWriteSyncer/2_discarder-166.71ns ±14%
MultiWriteSyncer/4_discarder-166.67ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16270ns ± 9%
WriteSyncer/write_file_with_no_buffer-161.00µs ± 3%
ZapConsole-16644ns ± 2%
JSONLogMarshalerFunc-16635ns ± 7%
ZapJSON-16469ns ± 3%
StandardJSON-16478ns ± 7%
Sampler_Check/7_keys-1620.5ns ±15%
Sampler_Check/50_keys-167.70ns ±26%
Sampler_Check/100_keys-167.56ns ±25%
Sampler_CheckWithHook/7_keys-1693.1ns ±25%
Sampler_CheckWithHook/50_keys-1692.5ns ±24%
Sampler_CheckWithHook/100_keys-1692.4ns ±24%
TeeCheck-1675.4ns ± 7%
[Geo mean]91.0ns