labelcommon value
baseline-commitc19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit3558132330e68f010d83d48f8b72ef6911427658
branchmaster
buildergotip-linux-amd64_c3h88-perf_vs_release
bypublic-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpuIntel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit183e2012512cbb7bd7997f0481c134c658d845ed
experiment-commit-time2026-07-07T20:33:06Z
goarchamd64
gooslinux
pkggo.uber.org/zap/zapcore
post-submittrue
repositorygo
runstamp2026-07-08T00:22:57.50152905Z
shortnameuber_zap
upload20260708.34
upload-fileresults
upload-part20260708.34/0
upload-time2026-07-08T06:03:45Z
label values
toolchain
upload:20260708.34:
160 "baseline"
160 "experiment"
time/op
BufferedWriteSyncer/write_file_with_buffer-88225ns ± 2%
MultiWriteSyncer/2_discarder-887.61ns ±10%
MultiWriteSyncer/4_discarder-887.98ns ± 3%
MultiWriteSyncer/4_discarder_with_buffer-88177ns ± 7%
WriteSyncer/write_file_with_no_buffer-881.20µs ± 3%
ZapConsole-88709ns ± 3%
JSONLogMarshalerFunc-88831ns ± 2%
ZapJSON-88474ns ± 3%
StandardJSON-88570ns ±13%
Sampler_Check/7_keys-8811.1ns ± 2%
Sampler_Check/50_keys-882.63ns ± 2%
Sampler_Check/100_keys-882.02ns ± 3%
Sampler_CheckWithHook/7_keys-8843.7ns ± 6%
Sampler_CheckWithHook/50_keys-8842.9ns ± 6%
Sampler_CheckWithHook/100_keys-8842.8ns ± 6%
TeeCheck-8864.1ns ± 7%
[Geomean]66.3ns