labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commita122f14850979687ab30e30fa702cef3601789cc
branchmaster
buildergotip-linux-amd64_c3h88-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuIntel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit591ed42daf93672b56c786e89272425ffca7dca4
experiment-commit-time2026-07-28T17:48:46Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-28T17:55:44.903032341Z
shortnameuber_zap
upload20260728.48
upload-fileresults
upload-part20260728.48/0
upload-time2026-07-28T23:54:35Z
label values
toolchain
upload:20260728.48:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-88228ns ± 3%
MultiWriteSyncer/2_discarder-887.63ns ±13%
MultiWriteSyncer/4_discarder-887.98ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-88181ns ± 9%
WriteSyncer/write_file_with_no_buffer-881.20µs ± 2%
ZapConsole-88713ns ± 3%
JSONLogMarshalerFunc-88846ns ± 2%
ZapJSON-88482ns ± 2%
StandardJSON-88581ns ±10%
Sampler_Check/7_keys-8811.1ns ± 2%
Sampler_Check/50_keys-882.64ns ± 3%
Sampler_Check/100_keys-882.02ns ± 2%
Sampler_CheckWithHook/7_keys-8843.0ns ± 4%
Sampler_CheckWithHook/50_keys-8842.4ns ± 4%
Sampler_CheckWithHook/100_keys-8842.4ns ± 4%
TeeCheck-8865.7ns ± 4%
[Geomean]66.7ns