labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-amd64_c4dh96-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuAMD EPYC 9B45
experiment-commit8871cdca9e0c85f9aab00d0f2df64c7d145bbb06
experiment-commit-time2026-07-15T15:12:38Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-19T22:00:43.237965206Z
shortnameuber_zap
upload20260720.5
upload-fileresults
upload-part20260720.5/0
upload-time2026-07-20T03:15:19Z
label values
toolchain
upload:20260720.5:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96181ns ± 5%
MultiWriteSyncer/2_discarder-966.00ns ± 3%
MultiWriteSyncer/4_discarder-966.52ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96150ns ± 2%
WriteSyncer/write_file_with_no_buffer-961.22µs ± 3%
ZapConsole-96696ns ± 2%
JSONLogMarshalerFunc-96625ns ± 1%
ZapJSON-96433ns ± 2%
StandardJSON-96457ns ±15%
Sampler_Check/7_keys-968.50ns ± 2%
Sampler_Check/50_keys-962.09ns ± 8%
Sampler_Check/100_keys-961.75ns ± 1%
Sampler_CheckWithHook/7_keys-9619.0ns ± 2%
Sampler_CheckWithHook/50_keys-9616.6ns ± 3%
Sampler_CheckWithHook/100_keys-9616.5ns ± 3%
TeeCheck-9648.9ns ± 9%
[Geomean]48.3ns