labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchrelease-branch.go1.26
buildergo1.26-linux-amd64_c2s16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuIntel(R) Xeon(R) CPU @ 3.10GHz
experiment-commit155c25e249cab56f740aa93c81ebcb761dd32290
experiment-commit-time2026-02-26T18:36:00Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-26T18:43:36.129410675Z
shortnameuber_zap
upload20260227.8
upload-fileresults
upload-part20260227.8/0
upload-time2026-02-27T01:30:00Z
label values
toolchain
upload:20260227.8:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16275ns ± 1%
MultiWriteSyncer/2_discarder-169.51ns ±36%
MultiWriteSyncer/4_discarder-169.61ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-16176ns ± 2%
WriteSyncer/write_file_with_no_buffer-161.71µs ± 5%
ZapConsole-16869ns ± 3%
JSONLogMarshalerFunc-16624ns ± 2%
ZapJSON-16627ns ± 3%
StandardJSON-16762ns ± 3%
Sampler_Check/7_keys-169.30ns ±10%
Sampler_Check/50_keys-169.39ns ± 3%
Sampler_Check/100_keys-168.91ns ± 2%
Sampler_CheckWithHook/7_keys-1629.8ns ± 5%
Sampler_CheckWithHook/50_keys-1628.8ns ± 3%
Sampler_CheckWithHook/100_keys-1627.9ns ± 4%
TeeCheck-16137ns ± 4%
[Geo mean]82.9ns