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-commit9d2ed75ac043fb1589082f51bc43d927d6c3f1c4
experiment-commit-time2026-07-21T21:32:52Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-23T05:25:10.305557589Z
shortnameuber_zap
upload20260723.43
upload-fileresults
upload-part20260723.43/0
upload-time2026-07-23T10:37:24Z
label values
toolchain
upload:20260723.43:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-96177ns ± 4%
MultiWriteSyncer/2_discarder-965.94ns ± 5%
MultiWriteSyncer/4_discarder-966.36ns ± 2%
MultiWriteSyncer/4_discarder_with_buffer-96145ns ± 6%
WriteSyncer/write_file_with_no_buffer-961.22µs ± 2%
ZapConsole-96670ns ± 2%
JSONLogMarshalerFunc-96634ns ± 2%
ZapJSON-96417ns ± 1%
StandardJSON-96450ns ±14%
Sampler_Check/7_keys-968.30ns ± 2%
Sampler_Check/50_keys-962.12ns ±11%
Sampler_Check/100_keys-961.71ns ± 1%
Sampler_CheckWithHook/7_keys-9618.5ns ± 2%
Sampler_CheckWithHook/50_keys-9616.3ns ± 3%
Sampler_CheckWithHook/100_keys-9616.2ns ± 3%
TeeCheck-9647.3ns ± 5%
[Geomean]47.4ns