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-commit1b0e91bf6eff7e3a327c7c256a43e997948446b1
experiment-commit-time2026-07-17T18:47:21Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-18T08:46:12.118161577Z
shortnameuber_zap
upload20260718.39
upload-fileresults
upload-part20260718.39/0
upload-time2026-07-18T14:00:34Z
label values
toolchain
upload:20260718.39:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96179ns ± 5%
MultiWriteSyncer/2_discarder-965.94ns ± 5%
MultiWriteSyncer/4_discarder-966.43ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96147ns ± 5%
WriteSyncer/write_file_with_no_buffer-961.20µs ± 2%
ZapConsole-96681ns ± 2%
JSONLogMarshalerFunc-96620ns ± 2%
ZapJSON-96425ns ± 3%
StandardJSON-96450ns ±16%
Sampler_Check/7_keys-968.37ns ± 2%
Sampler_Check/50_keys-962.04ns ± 9%
Sampler_Check/100_keys-961.71ns ± 3%
Sampler_CheckWithHook/7_keys-9618.7ns ± 2%
Sampler_CheckWithHook/50_keys-9616.3ns ± 2%
Sampler_CheckWithHook/100_keys-9616.2ns ± 2%
TeeCheck-9648.0ns ± 7%
[Geomean]47.5ns