labelcommon value
baseline-commita9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitcabdf7fdd04d48d283de41e93dcb36d0da21fb10
experiment-commit-time2026-06-18T15:31:44Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-06-18T15:38:26.212580698Z
shortnameuber_zap
upload20260618.47
upload-fileresults
upload-part20260618.47/0
upload-time2026-06-18T21:09:44Z
label values
toolchain
upload:20260618.47:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16272ns ± 5%
MultiWriteSyncer/2_discarder-166.57ns ±19%
MultiWriteSyncer/4_discarder-166.70ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16259ns ± 5%
WriteSyncer/write_file_with_no_buffer-16956ns ± 2%
ZapConsole-16631ns ± 1%
JSONLogMarshalerFunc-16612ns ± 3%
ZapJSON-16460ns ± 2%
StandardJSON-16459ns ± 9%
Sampler_Check/7_keys-1618.9ns ±12%
Sampler_Check/50_keys-165.98ns ± 4%
Sampler_Check/100_keys-165.87ns ± 2%
Sampler_CheckWithHook/7_keys-1681.4ns ±15%
Sampler_CheckWithHook/50_keys-1681.1ns ±14%
Sampler_CheckWithHook/100_keys-1681.1ns ±14%
TeeCheck-1672.4ns ±13%
[Geomean]84.1ns