Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

dffe249bc6b3fd96d5b1b4b70901972a8c5ccc3f

experiment-commit-time

2026-10-09T20:28:32Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-11T04:04:23.274986515Z

shortname

sweet_cockroachdb

upload

20261011.31

upload-file

results

upload-part

20261011.31/0

upload-time

2026-10-11T09:06:50Z

label

values

toolchain

upload:20261011.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.22GB ±30%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.26GB ±28%
CockroachDBkv0/nodes=3-48	3.21GB ±31%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±38%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.95GB ±30%
CockroachDBkv0/nodes=3-48	4.74GB ±28%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±39%
[Geomean]	4.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±26%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.69GB ±15%
CockroachDBkv0/nodes=3-48	7.76GB ±22%
CockroachDBkv50/nodes=3-48	8.36GB ± 6%
CockroachDBkv95/nodes=3-48	5.51GB ±18%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.61M ±312%
CockroachDBkv50/nodes=1-48	3.33M ±25%
CockroachDBkv95/nodes=1-48	3.19M ±53%
CockroachDBkv0/nodes=3-48	8.48M ±256%
CockroachDBkv50/nodes=3-48	3.46M ±28%
CockroachDBkv95/nodes=3-48	2.96M ±76%
[Geomean]	4.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.07G ±288%
CockroachDBkv50/nodes=1-48	807M ±41%
CockroachDBkv95/nodes=1-48	373M ±125%
CockroachDBkv0/nodes=3-48	1.28G ±224%
CockroachDBkv50/nodes=3-48	849M ±43%
CockroachDBkv95/nodes=3-48	290M ±189%
[Geomean]	683M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.36M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.05M ± 7%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	4.36M ±357%
CockroachDBkv50/nodes=1-48	2.88M ± 4%
CockroachDBkv95/nodes=1-48	2.98M ± 4%
CockroachDBkv0/nodes=3-48	28.7M ±426%
CockroachDBkv50/nodes=3-48	2.87M ± 5%
CockroachDBkv95/nodes=3-48	2.99M ± 4%
[Geomean]	4.58M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	83.7M ±170%
CockroachDBkv50/nodes=1-48	4.69M ±11%
CockroachDBkv95/nodes=1-48	4.76M ±87%
CockroachDBkv0/nodes=3-48	85.9M ±144%
CockroachDBkv50/nodes=3-48	4.58M ± 9%
CockroachDBkv95/nodes=3-48	4.43M ±60%
[Geomean]	12.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±41%
CockroachDBkv95/nodes=1-48	1.17M ±138%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.10M ±43%
CockroachDBkv95/nodes=3-48	960k ±223%
[Geomean]	1.47M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	758M ±42%
CockroachDBkv95/nodes=1-48	367M ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	804M ±46%
CockroachDBkv95/nodes=3-48	290M ±189%
[Geomean]	505M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	644k ±164%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	471k ±134%
[Geomean]	603k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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