labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit7ba6f826adc166100228319b6a94683fb0d32ed4
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit88a5dddc7e9174343683fc33cd19768031fda524
experiment-commit-time2026-07-20T16:22:54Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-20T16:29:25.126985391Z
shortnameuber_zap
upload20260720.43
upload-fileresults
upload-part20260720.43/0
upload-time2026-07-20T22:02:03Z
label values
toolchain
upload:20260720.43:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16276ns ± 4%
MultiWriteSyncer/2_discarder-166.90ns ±16%
MultiWriteSyncer/4_discarder-166.87ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-16264ns ± 5%
WriteSyncer/write_file_with_no_buffer-16982ns ± 2%
ZapConsole-16646ns ± 2%
JSONLogMarshalerFunc-16618ns ± 3%
ZapJSON-16474ns ± 1%
StandardJSON-16460ns ±12%
Sampler_Check/7_keys-1619.3ns ± 5%
Sampler_Check/50_keys-166.19ns ± 2%
Sampler_Check/100_keys-166.05ns ± 2%
Sampler_CheckWithHook/7_keys-1689.5ns ±18%
Sampler_CheckWithHook/50_keys-1688.9ns ±18%
Sampler_CheckWithHook/100_keys-1688.9ns ±18%
TeeCheck-1675.9ns ± 7%
[Geomean]87.3ns