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-commitf2c2c1f2e1e1f016f219f8a0b3fe84265f27b055
experiment-commit-time2026-07-20T17:44:18Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-21T08:27:01.155213148Z
shortnameuber_zap
upload20260721.33
upload-fileresults
upload-part20260721.33/0
upload-time2026-07-21T13:42:27Z
label values
toolchain
upload:20260721.33:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96179ns ± 5%
MultiWriteSyncer/2_discarder-966.00ns ± 5%
MultiWriteSyncer/4_discarder-966.49ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96147ns ± 4%
WriteSyncer/write_file_with_no_buffer-961.20µs ± 4%
ZapConsole-96689ns ± 1%
JSONLogMarshalerFunc-96623ns ± 2%
ZapJSON-96429ns ± 2%
StandardJSON-96456ns ±15%
Sampler_Check/7_keys-968.39ns ± 2%
Sampler_Check/50_keys-962.05ns ±11%
Sampler_Check/100_keys-961.72ns ± 2%
Sampler_CheckWithHook/7_keys-9618.8ns ± 2%
Sampler_CheckWithHook/50_keys-9616.4ns ± 2%
Sampler_CheckWithHook/100_keys-9616.3ns ± 2%
TeeCheck-9648.4ns ± 8%
[Geomean]47.8ns