labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit548c25ea3864a15e9b7300427bd62446dca54ee6
experiment-commit-time2026-07-20T16:22:59Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T16:28:54.123535433Z
shortnameuber_zap
upload20260720.42
upload-fileresults
upload-part20260720.42/0
upload-time2026-07-20T22:00:01Z
label values
toolchain
upload:20260720.42:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16275ns ± 6%
MultiWriteSyncer/2_discarder-166.80ns ±16%
MultiWriteSyncer/4_discarder-166.73ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-16260ns ± 7%
WriteSyncer/write_file_with_no_buffer-16972ns ± 2%
ZapConsole-16632ns ± 2%
JSONLogMarshalerFunc-16614ns ± 2%
ZapJSON-16465ns ± 2%
StandardJSON-16452ns ±11%
Sampler_Check/7_keys-1619.5ns ±12%
Sampler_Check/50_keys-166.10ns ± 3%
Sampler_Check/100_keys-165.97ns ± 3%
Sampler_CheckWithHook/7_keys-1685.1ns ±22%
Sampler_CheckWithHook/50_keys-1684.6ns ±21%
Sampler_CheckWithHook/100_keys-1684.5ns ±21%
TeeCheck-1673.4ns ±10%
[Geomean]85.5ns