Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	bf9c8ee5f9972ea98ee3a8ddac4f82e8c6dc64f3
experiment-commit-time	2026-09-12T00:46:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T01:21:47.615004274Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260912.16
upload-file	results
upload-part	20260912.16/0
upload-time	2026-09-12T06:25:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.41GB ±24%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.37GB ±28%
CockroachDBkv0/nodes=3-48	3.18GB ±30%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.32GB ±26%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±22%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	3.16GB ±33%
CockroachDBkv0/nodes=3-48	4.69GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	3.05GB ±31%
[Geomean]	4.29GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.10GB ±20%
CockroachDBkv50/nodes=1-48	8.65GB ± 5%
CockroachDBkv95/nodes=1-48	5.90GB ±16%
CockroachDBkv0/nodes=3-48	7.68GB ±24%
CockroachDBkv50/nodes=3-48	8.49GB ± 6%
CockroachDBkv95/nodes=3-48	5.84GB ±16%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.4M ±202%
CockroachDBkv50/nodes=1-48	3.84M ± 4%
CockroachDBkv95/nodes=1-48	3.77M ±42%
CockroachDBkv0/nodes=3-48	6.46M ±213%
CockroachDBkv50/nodes=3-48	4.02M ±17%
CockroachDBkv95/nodes=3-48	3.57M ±46%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.87G ±122%
CockroachDBkv50/nodes=1-48	940M ± 0%
CockroachDBkv95/nodes=1-48	501M ±97%
CockroachDBkv0/nodes=3-48	149M ±508%
CockroachDBkv50/nodes=3-48	992M ±22%
CockroachDBkv95/nodes=3-48	440M ±97%
[Geomean]	621M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	24.2M ±421%
CockroachDBkv50/nodes=1-48	3.06M ± 2%
CockroachDBkv95/nodes=1-48	3.24M ± 4%
CockroachDBkv0/nodes=3-48	32.0M ±280%
CockroachDBkv50/nodes=3-48	3.04M ± 2%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	6.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	102M ±114%
CockroachDBkv50/nodes=1-48	5.70M ±16%
CockroachDBkv95/nodes=1-48	5.77M ±73%
CockroachDBkv0/nodes=3-48	66.8M ±214%
CockroachDBkv50/nodes=3-48	5.34M ±24%
CockroachDBkv95/nodes=3-48	5.35M ±48%
[Geomean]	13.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.32M ±16%
CockroachDBkv95/nodes=1-48	1.49M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.44M ±23%
CockroachDBkv95/nodes=3-48	1.32M ±105%
[Geomean]	1.83M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	876M ±15%
CockroachDBkv95/nodes=1-48	503M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	936M ±22%
CockroachDBkv95/nodes=3-48	434M ±98%
[Geomean]	651M

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	967k ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	733k ± 9%
CockroachDBkv95/nodes=3-48	770k ±82%
[Geomean]	786k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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