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-commit9f236fbe3fa00dfe1534148d84f505ddd770d3cf
experiment-commit-time2026-07-19T16:20:36Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-19T16:41:26.809065851Z
shortnameuber_zap
upload20260719.15
upload-fileresults
upload-part20260719.15/0
upload-time2026-07-19T21:56:24Z
label values
toolchain
upload:20260719.15:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96179ns ± 4%
MultiWriteSyncer/2_discarder-966.02ns ± 2%
MultiWriteSyncer/4_discarder-966.51ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96147ns ± 5%
WriteSyncer/write_file_with_no_buffer-961.21µs ± 3%
ZapConsole-96690ns ± 2%
JSONLogMarshalerFunc-96623ns ± 2%
ZapJSON-96429ns ± 2%
StandardJSON-96456ns ±16%
Sampler_Check/7_keys-968.42ns ± 2%
Sampler_Check/50_keys-962.06ns ± 6%
Sampler_Check/100_keys-961.72ns ± 2%
Sampler_CheckWithHook/7_keys-9618.8ns ± 2%
Sampler_CheckWithHook/50_keys-9616.3ns ± 2%
Sampler_CheckWithHook/100_keys-9616.2ns ± 3%
TeeCheck-9648.5ns ±10%
[Geomean]47.9ns