labelcommon value
baseline-commite87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commita14bc9422dcba90be89b98a7fc3da108b90cf3af
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commitb8cdabcf99218c50a08d12a80f8b0ff8171ee2e3
experiment-commit-time2026-03-12T15:09:45Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-03-14T09:28:10.278135565Z
shortnameuber_zap
upload20260314.29
upload-fileresults
upload-part20260314.29/0
upload-time2026-03-14T14:58:37Z
label values
toolchain
upload:20260314.29:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16284ns ± 3%
MultiWriteSyncer/2_discarder-166.26ns ± 3%
MultiWriteSyncer/4_discarder-166.73ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16270ns ± 4%
WriteSyncer/write_file_with_no_buffer-16969ns ± 2%
ZapConsole-16633ns ± 2%
JSONLogMarshalerFunc-16614ns ± 2%
ZapJSON-16465ns ± 2%
StandardJSON-16496ns ± 2%
Sampler_Check/7_keys-1618.8ns ± 7%
Sampler_Check/50_keys-165.99ns ± 6%
Sampler_Check/100_keys-165.87ns ± 3%
Sampler_CheckWithHook/7_keys-1687.1ns ±20%
Sampler_CheckWithHook/50_keys-1686.7ns ±19%
Sampler_CheckWithHook/100_keys-1686.6ns ±20%
TeeCheck-1674.3ns ± 8%
[Geo mean]86.0ns