labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit1beab65af5dba03991fcc11e3d957b0def55b63d
experiment-commit-time2026-07-17T19:09:26Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-18T07:44:55.472137576Z
shortnameuber_zap
upload20260718.36
upload-fileresults
upload-part20260718.36/0
upload-time2026-07-18T13:18:51Z
label values
toolchain
upload:20260718.36:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16274ns ± 7%
MultiWriteSyncer/2_discarder-166.93ns ±15%
MultiWriteSyncer/4_discarder-166.92ns ± 5%
MultiWriteSyncer/4_discarder_with_buffer-16262ns ± 8%
WriteSyncer/write_file_with_no_buffer-161.00µs ± 4%
ZapConsole-16652ns ± 3%
JSONLogMarshalerFunc-16629ns ± 3%
ZapJSON-16476ns ± 3%
StandardJSON-16462ns ±12%
Sampler_Check/7_keys-1620.9ns ±11%
Sampler_Check/50_keys-166.35ns ± 5%
Sampler_Check/100_keys-166.22ns ± 5%
Sampler_CheckWithHook/7_keys-1693.1ns ±29%
Sampler_CheckWithHook/50_keys-1692.4ns ±29%
Sampler_CheckWithHook/100_keys-1692.4ns ±29%
TeeCheck-1675.2ns ± 7%
[Geomean]89.0ns