labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commita122f14850979687ab30e30fa702cef3601789cc
branchmaster
buildergotip-linux-arm64_c4as16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit591ed42daf93672b56c786e89272425ffca7dca4
experiment-commit-time2026-07-28T17:48:46Z
goarcharm64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-28T17:55:36.083100127Z
shortnameuber_zap
upload20260728.47
upload-fileresults
upload-part20260728.47/0
upload-time2026-07-28T23:46:47Z
label values
toolchain
upload:20260728.47:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16272ns ± 4%
MultiWriteSyncer/2_discarder-166.50ns ±18%
MultiWriteSyncer/4_discarder-166.73ns ± 4%
MultiWriteSyncer/4_discarder_with_buffer-16262ns ± 5%
WriteSyncer/write_file_with_no_buffer-16961ns ± 2%
ZapConsole-16633ns ± 2%
JSONLogMarshalerFunc-16613ns ± 3%
ZapJSON-16465ns ± 2%
StandardJSON-16453ns ±12%
Sampler_Check/7_keys-1619.1ns ±11%
Sampler_Check/50_keys-166.00ns ± 4%
Sampler_Check/100_keys-166.07ns ± 6%
Sampler_CheckWithHook/7_keys-1688.9ns ±22%
Sampler_CheckWithHook/50_keys-1688.4ns ±22%
Sampler_CheckWithHook/100_keys-1688.3ns ±22%
TeeCheck-1673.5ns ± 6%
[Geomean]85.8ns