Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	f0b5a85f0bd26ff7c2fe1def6019821560578985
experiment-commit-time	2026-09-03T01:37:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-04T16:16:50.520085175Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260904.74
upload-file	results
upload-part	20260904.74/0
upload-time	2026-09-04T21:23:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.45GB ±23%
CockroachDBkv50/nodes=1-48	4.00GB ± 4%
CockroachDBkv95/nodes=1-48	2.27GB ±26%
CockroachDBkv0/nodes=3-48	3.26GB ±29%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	2.37GB ±29%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.98GB ±23%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.01GB ±32%
CockroachDBkv0/nodes=3-48	4.80GB ±21%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.21GB ±35%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.15GB ±20%
CockroachDBkv50/nodes=1-48	8.64GB ± 7%
CockroachDBkv95/nodes=1-48	5.77GB ±17%
CockroachDBkv0/nodes=3-48	7.89GB ±21%
CockroachDBkv50/nodes=3-48	8.47GB ± 8%
CockroachDBkv95/nodes=3-48	5.93GB ±22%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.6M ±169%
CockroachDBkv50/nodes=1-48	3.42M ±23%
CockroachDBkv95/nodes=1-48	3.34M ±41%
CockroachDBkv0/nodes=3-48	8.48M ±129%
CockroachDBkv50/nodes=3-48	3.33M ±23%
CockroachDBkv95/nodes=3-48	3.83M ±43%
[Geomean]	4.93M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.50G ±151%
CockroachDBkv50/nodes=1-48	733M ±38%
CockroachDBkv95/nodes=1-48	354M ±96%
CockroachDBkv0/nodes=3-48	834M ±286%
CockroachDBkv50/nodes=3-48	705M ±33%
CockroachDBkv95/nodes=3-48	439M ±97%
[Geomean]	681M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.9M ±131%
CockroachDBkv50/nodes=1-48	3.35M ± 4%
CockroachDBkv95/nodes=1-48	3.54M ± 7%
CockroachDBkv0/nodes=3-48	63.6M ±203%
CockroachDBkv50/nodes=3-48	3.36M ± 4%
CockroachDBkv95/nodes=3-48	3.54M ± 7%
[Geomean]	9.46M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±105%
CockroachDBkv50/nodes=1-48	6.90M ±13%
CockroachDBkv95/nodes=1-48	7.31M ±79%
CockroachDBkv0/nodes=3-48	88.2M ±138%
CockroachDBkv50/nodes=3-48	6.76M ±12%
CockroachDBkv95/nodes=3-48	8.90M ±65%
[Geomean]	17.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ±40%
CockroachDBkv95/nodes=1-48	1.09M ±102%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ±36%
CockroachDBkv95/nodes=3-48	1.48M ±93%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	680M ±38%
CockroachDBkv95/nodes=1-48	349M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	654M ±38%
CockroachDBkv95/nodes=3-48	435M ±97%
[Geomean]	510M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	326k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	1.26M ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.88M ±193%
[Geomean]	1.05M

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard