Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	7060ef9d7754e132209b9337b2315bf75ae3fc6d
experiment-commit-time	2026-10-01T01:52:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T02:09:21.151893764Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261001.77
upload-file	results
upload-part	20261001.77/0
upload-time	2026-10-01T07:22:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ±30%
CockroachDBkv0/nodes=3-48	3.60GB ±24%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ± 3%
[Geomean]	3.22GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.82GB ±19%
CockroachDBkv50/nodes=1-48	5.34GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±38%
CockroachDBkv0/nodes=3-48	5.15GB ±21%
CockroachDBkv50/nodes=3-48	5.32GB ± 1%
CockroachDBkv95/nodes=3-48	3.63GB ± 2%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.88GB ±19%
CockroachDBkv50/nodes=1-48	8.44GB ± 7%
CockroachDBkv95/nodes=1-48	5.55GB ±19%
CockroachDBkv0/nodes=3-48	8.53GB ±21%
CockroachDBkv50/nodes=3-48	8.25GB ± 5%
CockroachDBkv95/nodes=3-48	6.32GB ± 4%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.38M ±121%
CockroachDBkv50/nodes=1-48	3.99M ± 5%
CockroachDBkv95/nodes=1-48	3.66M ±56%
CockroachDBkv0/nodes=3-48	15.9M ±129%
CockroachDBkv50/nodes=3-48	4.06M ±18%
CockroachDBkv95/nodes=3-48	4.83M ±14%
[Geomean]	5.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.67G ±172%
CockroachDBkv50/nodes=1-48	902M ± 8%
CockroachDBkv95/nodes=1-48	310M ±181%
CockroachDBkv0/nodes=3-48	2.27G ±99%
CockroachDBkv50/nodes=3-48	895M ±20%
CockroachDBkv95/nodes=3-48	686M ±22%
[Geomean]	931M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.91M ± 6%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.56M ± 2%
CockroachDBkv0/nodes=3-48	1.94M ±12%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.65M ± 6%
[Geomean]	1.92M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	23.9M ±269%
CockroachDBkv50/nodes=1-48	3.87M ± 6%
CockroachDBkv95/nodes=1-48	4.41M ±13%
CockroachDBkv0/nodes=3-48	75.8M ±155%
CockroachDBkv50/nodes=3-48	3.86M ±17%
CockroachDBkv95/nodes=3-48	4.55M ±14%
[Geomean]	9.03M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.4M ±140%
CockroachDBkv50/nodes=1-48	7.10M ± 7%
CockroachDBkv95/nodes=1-48	7.28M ±51%
CockroachDBkv0/nodes=3-48	128M ±94%
CockroachDBkv50/nodes=3-48	6.87M ±18%
CockroachDBkv95/nodes=3-48	8.29M ±33%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	1.49k ± 0%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 0%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 6%
CockroachDBkv95/nodes=1-48	1.00M ±190%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±20%
CockroachDBkv95/nodes=3-48	2.08M ±44%
[Geomean]	1.80M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	860M ± 9%
CockroachDBkv95/nodes=1-48	305M ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	858M ±21%
CockroachDBkv95/nodes=3-48	686M ±22%
[Geomean]	626M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	251k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	590k ±103%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	922k ±24%
[Geomean]	719k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard