labelcommon value
baseline-commiteaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchrelease-branch.go1.25
buildergo1.25-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit439ff996f0ee506fc2eb84b7f11ffc360a6299f2
experiment-commit-time2026-03-06T00:26:43Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-03-06T00:33:15.89930067Z
shortnameuber_zap
upload20260306.26
upload-fileresults
upload-part20260306.26/0
upload-time2026-03-06T06:07:12Z
label values
toolchain
upload:20260306.26:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16277ns ± 5%
MultiWriteSyncer/2_discarder-166.34ns ±20%
MultiWriteSyncer/4_discarder-166.42ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16266ns ± 8%
WriteSyncer/write_file_with_no_buffer-161.01µs ± 1%
ZapConsole-16633ns ± 1%
JSONLogMarshalerFunc-16642ns ± 1%
ZapJSON-16464ns ± 2%
StandardJSON-16461ns ± 3%
Sampler_Check/7_keys-1619.4ns ±12%
Sampler_Check/50_keys-168.92ns ± 5%
Sampler_Check/100_keys-168.73ns ± 2%
Sampler_CheckWithHook/7_keys-1687.6ns ±24%
Sampler_CheckWithHook/50_keys-1687.1ns ±24%
Sampler_CheckWithHook/100_keys-1687.0ns ±24%
TeeCheck-1674.9ns ±10%
[Geo mean]90.4ns