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	0977a589b485d6f44665f95df742d86179ffb2ee
experiment-commit-time	2026-08-31T19:30:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-06T15:12:46.232927013Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260906.62
upload-file	results
upload-part	20260906.62/0
upload-time	2026-09-06T20:21:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 6%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.23GB ±26%
CockroachDBkv0/nodes=3-48	2.71GB ± 3%
CockroachDBkv50/nodes=3-48	4.01GB ± 1%
CockroachDBkv95/nodes=3-48	2.11GB ±31%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.24GB ± 5%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±29%
CockroachDBkv0/nodes=3-48	4.16GB ± 6%
CockroachDBkv50/nodes=3-48	5.29GB ± 2%
CockroachDBkv95/nodes=3-48	2.71GB ±34%
[Geomean]	3.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.87GB ± 3%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	5.63GB ±18%
CockroachDBkv0/nodes=3-48	6.82GB ± 2%
CockroachDBkv50/nodes=3-48	8.63GB ± 1%
CockroachDBkv95/nodes=3-48	5.45GB ±18%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.84M ±20%
CockroachDBkv50/nodes=1-48	3.81M ± 8%
CockroachDBkv95/nodes=1-48	3.62M ±57%
CockroachDBkv0/nodes=3-48	1.83M ±21%
CockroachDBkv50/nodes=3-48	4.10M ±15%
CockroachDBkv95/nodes=3-48	3.19M ±76%
[Geomean]	2.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	41.4M ±27%
CockroachDBkv50/nodes=1-48	913M ±14%
CockroachDBkv95/nodes=1-48	417M ±157%
CockroachDBkv0/nodes=3-48	36.3M ±33%
CockroachDBkv50/nodes=3-48	1.01G ±26%
CockroachDBkv95/nodes=3-48	301M ±179%
[Geomean]	236M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.54M ±10%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.58M ±45%
CockroachDBkv50/nodes=1-48	3.28M ±19%
CockroachDBkv95/nodes=1-48	3.33M ±14%
CockroachDBkv0/nodes=3-48	3.41M ±32%
CockroachDBkv50/nodes=3-48	3.17M ± 9%
CockroachDBkv95/nodes=3-48	3.32M ±14%
[Geomean]	3.35M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.20M ±46%
CockroachDBkv50/nodes=1-48	6.31M ±28%
CockroachDBkv95/nodes=1-48	5.72M ±56%
CockroachDBkv0/nodes=3-48	8.00M ±90%
CockroachDBkv50/nodes=3-48	6.52M ±37%
CockroachDBkv95/nodes=3-48	5.33M ±76%
[Geomean]	6.45M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 7%
CockroachDBkv95/nodes=1-48	1.27M ±128%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.52M ±23%
CockroachDBkv95/nodes=3-48	1.01M ±197%
[Geomean]	1.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	876M ±15%
CockroachDBkv95/nodes=1-48	408M ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	963M ±32%
CockroachDBkv95/nodes=3-48	299M ±181%
[Geomean]	566M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	730k ±133%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	567k ±129%
[Geomean]	671k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 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	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard