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-commitbef396c3396fa7a31460cc4b892b90c5621e830f
experiment-commit-time2026-07-23T01:53:39Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-23T05:18:11.103189565Z
shortnameuber_zap
upload20260723.42
upload-fileresults
upload-part20260723.42/0
upload-time2026-07-23T10:34:59Z
label values
toolchain
upload:20260723.42:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96180ns ± 8%
MultiWriteSyncer/2_discarder-966.41ns ± 5%
MultiWriteSyncer/4_discarder-966.79ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-96147ns ± 6%
WriteSyncer/write_file_with_no_buffer-961.27µs ± 3%
ZapConsole-96720ns ± 2%
JSONLogMarshalerFunc-96657ns ± 3%
ZapJSON-96449ns ± 3%
StandardJSON-96475ns ±15%
Sampler_Check/7_keys-968.73ns ± 4%
Sampler_Check/50_keys-962.29ns ±14%
Sampler_Check/100_keys-961.83ns ± 4%
Sampler_CheckWithHook/7_keys-9619.4ns ± 4%
Sampler_CheckWithHook/50_keys-9616.9ns ± 3%
Sampler_CheckWithHook/100_keys-9616.7ns ± 3%
TeeCheck-9650.9ns ±11%
[Geomean]49.9ns