labelcommon value
baseline-commitd90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commitcb323f9442766b0222c91d4ea82023330d09feca
branchmaster
buildergotip-linux-arm64_c4ah72-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit6435bf46c17dccb2eb5f7bab7dd8aa4972252b21
experiment-commit-time2026-02-21T18:38:20Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-02-21T18:43:46.726376549Z
shortnameuber_zap
upload20260222.1
upload-fileresults
upload-part20260222.1/0
upload-time2026-02-22T00:00:39Z
label values
toolchain
upload:20260222.1:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-72296ns ± 4%
MultiWriteSyncer/2_discarder-726.40ns ± 2%
MultiWriteSyncer/4_discarder-726.78ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-72275ns ± 4%
WriteSyncer/write_file_with_no_buffer-721.43µs ± 2%
ZapConsole-72562ns ± 2%
JSONLogMarshalerFunc-72890ns ± 2%
ZapJSON-72380ns ± 3%
StandardJSON-72467ns ± 2%
Sampler_Check/7_keys-7223.5ns ± 7%
Sampler_Check/50_keys-724.07ns ± 2%
Sampler_Check/100_keys-721.98ns ± 4%
Sampler_CheckWithHook/7_keys-7290.5ns ±10%
Sampler_CheckWithHook/50_keys-7290.1ns ±10%
Sampler_CheckWithHook/100_keys-7289.8ns ± 9%
TeeCheck-7251.8ns ±11%
[Geo mean]80.7ns