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	7e88c37cf0066f7bec080f0bac4340f0c214318d
experiment-commit-time	2026-07-22T12:41:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-22T13:26:04.692299689Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260722.61
upload-file	results
upload-part	20260722.61/0
upload-time	2026-07-22T18:41:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	34.7µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.24GB ± 2%
CockroachDBkv50/nodes=1-48	3.39GB ± 2%
CockroachDBkv95/nodes=1-48	1.95GB ±31%
CockroachDBkv0/nodes=3-48	4.18GB ± 3%
CockroachDBkv50/nodes=3-48	3.39GB ± 1%
CockroachDBkv95/nodes=3-48	1.97GB ±33%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.81GB ± 2%
CockroachDBkv50/nodes=1-48	4.51GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±29%
CockroachDBkv0/nodes=3-48	5.75GB ± 2%
CockroachDBkv50/nodes=3-48	4.50GB ± 1%
CockroachDBkv95/nodes=3-48	2.82GB ±29%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 6%
CockroachDBkv50/nodes=1-48	7.68GB ± 8%
CockroachDBkv95/nodes=1-48	5.42GB ±14%
CockroachDBkv0/nodes=3-48	10.3GB ± 4%
CockroachDBkv50/nodes=3-48	7.66GB ± 4%
CockroachDBkv95/nodes=3-48	5.48GB ±14%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.7M ±14%
CockroachDBkv50/nodes=1-48	3.73M ±26%
CockroachDBkv95/nodes=1-48	3.49M ±40%
CockroachDBkv0/nodes=3-48	19.8M ± 1%
CockroachDBkv50/nodes=3-48	3.84M ±30%
CockroachDBkv95/nodes=3-48	3.71M ±56%
[Geomean]	6.40M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.25G ±42%
CockroachDBkv50/nodes=1-48	893M ±13%
CockroachDBkv95/nodes=1-48	464M ±97%
CockroachDBkv0/nodes=3-48	3.92G ±11%
CockroachDBkv50/nodes=3-48	983M ±30%
CockroachDBkv95/nodes=3-48	498M ±109%
[Geomean]	1.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.74M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.17M ± 3%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	151M ±33%
CockroachDBkv50/nodes=1-48	2.10M ±14%
CockroachDBkv95/nodes=1-48	3.05M ± 5%
CockroachDBkv0/nodes=3-48	61.5M ±214%
CockroachDBkv50/nodes=3-48	2.09M ± 5%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	8.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	217M ±12%
CockroachDBkv50/nodes=1-48	4.59M ±20%
CockroachDBkv95/nodes=1-48	4.92M ±23%
CockroachDBkv0/nodes=3-48	213M ± 6%
CockroachDBkv50/nodes=3-48	4.91M ±22%
CockroachDBkv95/nodes=3-48	5.06M ±25%
[Geomean]	17.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 1%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ±12%
CockroachDBkv95/nodes=1-48	1.29M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.42M ±32%
CockroachDBkv95/nodes=3-48	1.49M ±128%
[Geomean]	1.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	884M ±29%
CockroachDBkv95/nodes=1-48	456M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	933M ±37%
CockroachDBkv95/nodes=3-48	504M ±127%
[Geomean]	660M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	350k ±14%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	730k ±59%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	730k ±64%
[Geomean]	715k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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