labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit9f236fbe3fa00dfe1534148d84f505ddd770d3cf
experiment-commit-time2026-07-19T16:20:36Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-19T17:22:20.220176455Z
shortnameuber_zap
upload20260719.20
upload-fileresults
upload-part20260719.20/0
upload-time2026-07-19T22:56:09Z
label values
toolchain
upload:20260719.20:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16274ns ± 5%
MultiWriteSyncer/2_discarder-166.66ns ±17%
MultiWriteSyncer/4_discarder-166.78ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-16261ns ± 4%
WriteSyncer/write_file_with_no_buffer-16974ns ± 2%
ZapConsole-16641ns ± 2%
JSONLogMarshalerFunc-16617ns ± 2%
ZapJSON-16470ns ± 2%
StandardJSON-16454ns ±11%
Sampler_Check/7_keys-1619.0ns ±11%
Sampler_Check/50_keys-166.12ns ± 5%
Sampler_Check/100_keys-166.10ns ± 7%
Sampler_CheckWithHook/7_keys-1688.7ns ±14%
Sampler_CheckWithHook/50_keys-1688.1ns ±13%
Sampler_CheckWithHook/100_keys-1688.0ns ±13%
TeeCheck-1673.3ns ±11%
[Geomean]86.3ns