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-commit30a0f9c8437a4f03844b358d926871e305e12a78
experiment-commit-time2026-07-19T15:08:35Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-19T15:51:28.981317353Z
shortnameuber_zap
upload20260719.13
upload-fileresults
upload-part20260719.13/0
upload-time2026-07-19T21:04:03Z
label values
toolchain
upload:20260719.13:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96176ns ± 5%
MultiWriteSyncer/2_discarder-965.94ns ± 2%
MultiWriteSyncer/4_discarder-966.46ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96145ns ± 3%
WriteSyncer/write_file_with_no_buffer-961.19µs ± 3%
ZapConsole-96684ns ± 2%
JSONLogMarshalerFunc-96623ns ± 2%
ZapJSON-96426ns ± 1%
StandardJSON-96453ns ±15%
Sampler_Check/7_keys-968.38ns ± 2%
Sampler_Check/50_keys-962.04ns ± 7%
Sampler_Check/100_keys-961.71ns ± 2%
Sampler_CheckWithHook/7_keys-9618.7ns ± 2%
Sampler_CheckWithHook/50_keys-9616.3ns ± 2%
Sampler_CheckWithHook/100_keys-9616.2ns ± 2%
TeeCheck-9649.4ns ± 6%
[Geomean]47.6ns