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	d6dc9d3aced76159f529a59819e3d96686a6bca2
experiment-commit-time	2026-09-23T23:42:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T23:48:55.622826039Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260924.14
upload-file	results
upload-part	20260924.14/0
upload-time	2026-09-24T04:54:46Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.68GB ±28%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.73GB ± 7%
CockroachDBkv0/nodes=3-48	3.11GB ±33%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.27GB ±24%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.60GB ± 7%
CockroachDBkv0/nodes=3-48	4.61GB ±30%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.03GB ±30%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.57GB ±23%
CockroachDBkv50/nodes=1-48	8.63GB ± 5%
CockroachDBkv95/nodes=1-48	6.21GB ± 4%
CockroachDBkv0/nodes=3-48	7.60GB ±26%
CockroachDBkv50/nodes=3-48	8.33GB ± 4%
CockroachDBkv95/nodes=3-48	5.73GB ±15%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.6M ±132%
CockroachDBkv50/nodes=1-48	4.12M ±19%
CockroachDBkv95/nodes=1-48	4.45M ±17%
CockroachDBkv0/nodes=3-48	7.05M ±185%
CockroachDBkv50/nodes=3-48	3.79M ±13%
CockroachDBkv95/nodes=3-48	3.36M ±67%
[Geomean]	5.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.70G ±99%
CockroachDBkv50/nodes=1-48	1.08G ±49%
CockroachDBkv95/nodes=1-48	751M ±16%
CockroachDBkv0/nodes=3-48	1.13G ±256%
CockroachDBkv50/nodes=3-48	928M ±16%
CockroachDBkv95/nodes=3-48	395M ±130%
[Geomean]	984M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.44M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.56M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	58.1M ±232%
CockroachDBkv50/nodes=1-48	3.01M ± 4%
CockroachDBkv95/nodes=1-48	3.18M ± 6%
CockroachDBkv0/nodes=3-48	3.61M ±88%
CockroachDBkv50/nodes=3-48	2.98M ± 4%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	5.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±94%
CockroachDBkv50/nodes=1-48	6.05M ±26%
CockroachDBkv95/nodes=1-48	5.88M ±23%
CockroachDBkv0/nodes=3-48	69.4M ±226%
CockroachDBkv50/nodes=3-48	5.30M ±19%
CockroachDBkv95/nodes=3-48	4.54M ±16%
[Geomean]	14.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 0%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.68M ±38%
CockroachDBkv95/nodes=1-48	2.06M ±41%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.37M ±14%
CockroachDBkv95/nodes=3-48	1.19M ±186%
[Geomean]	1.99M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.03G ±50%
CockroachDBkv95/nodes=1-48	751M ±16%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891M ±17%
CockroachDBkv95/nodes=3-48	396M ±129%
[Geomean]	723M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	334k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	750k ± 7%
CockroachDBkv95/nodes=1-48	970k ±69%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	656k ±98%
[Geomean]	760k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 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	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard