Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	5a957dc766aed011cdfe7c953987a2ff86c0829c
experiment-commit-time	2026-07-23T14:47:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-24T13:14:35.087135621Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260724.52
upload-file	results
upload-part	20260724.52/0
upload-time	2026-07-24T18:28:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±24%
CockroachDBkv50/nodes=1-48	3.32GB ± 1%
CockroachDBkv95/nodes=1-48	1.59GB ±47%
CockroachDBkv0/nodes=3-48	3.49GB ±22%
CockroachDBkv50/nodes=3-48	3.32GB ± 1%
CockroachDBkv95/nodes=3-48	1.64GB ±32%
[Geomean]	2.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.36GB ±20%
CockroachDBkv50/nodes=1-48	4.45GB ± 1%
CockroachDBkv95/nodes=1-48	2.29GB ±39%
CockroachDBkv0/nodes=3-48	4.99GB ±18%
CockroachDBkv50/nodes=3-48	4.41GB ± 1%
CockroachDBkv95/nodes=3-48	2.35GB ±29%
[Geomean]	3.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.76GB ±18%
CockroachDBkv50/nodes=1-48	7.44GB ± 1%
CockroachDBkv95/nodes=1-48	4.98GB ±20%
CockroachDBkv0/nodes=3-48	9.12GB ±21%
CockroachDBkv50/nodes=3-48	7.56GB ± 9%
CockroachDBkv95/nodes=3-48	5.01GB ±12%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.9M ±129%
CockroachDBkv50/nodes=1-48	4.19M ±58%
CockroachDBkv95/nodes=1-48	2.25M ±82%
CockroachDBkv0/nodes=3-48	12.3M ±193%
CockroachDBkv50/nodes=3-48	3.39M ± 9%
CockroachDBkv95/nodes=3-48	2.60M ±81%
[Geomean]	5.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.40G ±99%
CockroachDBkv50/nodes=1-48	1.16G ±67%
CockroachDBkv95/nodes=1-48	226M ±256%
CockroachDBkv0/nodes=3-48	1.95G ±134%
CockroachDBkv50/nodes=3-48	936M ± 8%
CockroachDBkv95/nodes=3-48	309M ±193%
[Geomean]	842M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.64M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.63M ± 4%
[Geomean]	1.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	56.4M ±242%
CockroachDBkv50/nodes=1-48	1.60M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	3.55M ±86%
CockroachDBkv50/nodes=3-48	1.60M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	3.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	153M ±95%
CockroachDBkv50/nodes=1-48	3.58M ±15%
CockroachDBkv95/nodes=1-48	3.12M ±12%
CockroachDBkv0/nodes=3-48	111M ±104%
CockroachDBkv50/nodes=3-48	3.71M ±21%
CockroachDBkv95/nodes=3-48	3.64M ±43%
[Geomean]	11.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	887k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.85M ±68%
CockroachDBkv95/nodes=1-48	630k ±249%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.32M ± 5%
CockroachDBkv95/nodes=3-48	940k ±166%
[Geomean]	1.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.12G ±68%
CockroachDBkv95/nodes=1-48	221M ±265%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	880M ± 7%
CockroachDBkv95/nodes=3-48	311M ±192%
[Geomean]	510M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	240k ±25%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	270k ±26%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	160k

	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	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	344k ±45%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	600k ±133%
[Geomean]	564k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	887k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard