labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit3558132330e68f010d83d48f8b72ef6911427658
branchmaster
buildergotip-linux-amd64_c2s16-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuIntel(R) Xeon(R) CPU @ 3.10GHz
experiment-commitd426cba592683dc7ced37e8fd7bbe7fbc9c90ebc
experiment-commit-time2026-07-07T20:16:10Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-08T08:21:40.982295355Z
shortnameuber_zap
upload20260708.50
upload-fileresults
upload-part20260708.50/0
upload-time2026-07-08T15:09:39Z
label values
toolchain
upload:20260708.50:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-16263ns ± 2%
MultiWriteSyncer/2_discarder-168.98ns ±39%
MultiWriteSyncer/4_discarder-169.12ns ± 7%
MultiWriteSyncer/4_discarder_with_buffer-16161ns ± 6%
WriteSyncer/write_file_with_no_buffer-161.02µs ± 2%
ZapConsole-16827ns ± 3%
JSONLogMarshalerFunc-16609ns ± 4%
ZapJSON-16607ns ± 2%
StandardJSON-16734ns ± 5%
Sampler_Check/7_keys-169.10ns ± 2%
Sampler_Check/50_keys-169.30ns ± 2%
Sampler_Check/100_keys-168.82ns ± 2%
Sampler_CheckWithHook/7_keys-1630.0ns ± 5%
Sampler_CheckWithHook/50_keys-1628.8ns ± 2%
Sampler_CheckWithHook/100_keys-1627.9ns ± 2%
TeeCheck-16132ns ± 7%
[Geomean]78.0ns