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	de246da3f3441ea8a15ec2f5d760565e9a537da5
experiment-commit-time	2026-10-01T23:23:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-02T03:33:14.046474056Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261002.43
upload-file	results
upload-part	20261002.43/0
upload-time	2026-10-02T08:36:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.07GB ± 4%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.26GB ±25%
CockroachDBkv0/nodes=3-48	3.49GB ±25%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.41GB ±30%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.63GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.98GB ±31%
CockroachDBkv0/nodes=3-48	5.07GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.16GB ±34%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.32GB ± 3%
CockroachDBkv50/nodes=1-48	8.33GB ± 5%
CockroachDBkv95/nodes=1-48	5.71GB ±14%
CockroachDBkv0/nodes=3-48	8.42GB ±20%
CockroachDBkv50/nodes=3-48	8.47GB ± 5%
CockroachDBkv95/nodes=3-48	5.88GB ±17%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.1M ±108%
CockroachDBkv50/nodes=1-48	3.75M ± 4%
CockroachDBkv95/nodes=1-48	3.51M ±74%
CockroachDBkv0/nodes=3-48	12.0M ±85%
CockroachDBkv50/nodes=3-48	3.88M ± 7%
CockroachDBkv95/nodes=3-48	3.85M ±48%
[Geomean]	5.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.89G ±99%
CockroachDBkv50/nodes=1-48	876M ± 7%
CockroachDBkv95/nodes=1-48	386M ±126%
CockroachDBkv0/nodes=3-48	1.96G ±106%
CockroachDBkv50/nodes=3-48	921M ±13%
CockroachDBkv95/nodes=3-48	494M ±96%
[Geomean]	977M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ±10%
CockroachDBkv50/nodes=1-48	1.27M ±10%
CockroachDBkv95/nodes=1-48	2.31M ± 8%
CockroachDBkv0/nodes=3-48	1.60M ±12%
CockroachDBkv50/nodes=3-48	1.26M ±11%
CockroachDBkv95/nodes=3-48	2.36M ± 7%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	56.4M ±242%
CockroachDBkv50/nodes=1-48	3.35M ±13%
CockroachDBkv95/nodes=1-48	3.78M ±19%
CockroachDBkv0/nodes=3-48	55.7M ±186%
CockroachDBkv50/nodes=3-48	3.34M ±17%
CockroachDBkv95/nodes=3-48	3.79M ±11%
[Geomean]	8.92M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	200M ± 8%
CockroachDBkv50/nodes=1-48	5.84M ±16%
CockroachDBkv95/nodes=1-48	5.58M ±19%
CockroachDBkv0/nodes=3-48	125M ±94%
CockroachDBkv50/nodes=3-48	5.85M ±13%
CockroachDBkv95/nodes=3-48	6.60M ±42%
[Geomean]	17.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.14M ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 7%
CockroachDBkv95/nodes=3-48	1.41M ±93%
[Geomean]	1.69M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ± 8%
CockroachDBkv95/nodes=1-48	384M ±127%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	887M ±13%
CockroachDBkv95/nodes=3-48	484M ±98%
[Geomean]	611M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	500k ±80%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	720k ±67%
[Geomean]	641k

	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	28.3k ± 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

Go Performance Dashboard