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	cd6dd4ce340d04b30b7e7b7a83abc8b640b6c0d5
experiment-commit-time	2026-09-14T16:09:33Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-16T08:28:52.893863998Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260916.48
upload-file	results
upload-part	20260916.48/0
upload-time	2026-09-16T13:33:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±24%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.62GB ± 5%
CockroachDBkv0/nodes=3-48	3.31GB ±28%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±27%
[Geomean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.26GB ±23%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.66GB ± 4%
CockroachDBkv0/nodes=3-48	4.87GB ±26%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±34%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.53GB ±20%
CockroachDBkv50/nodes=1-48	8.61GB ± 6%
CockroachDBkv95/nodes=1-48	6.36GB ± 3%
CockroachDBkv0/nodes=3-48	7.91GB ±24%
CockroachDBkv50/nodes=3-48	8.59GB ± 4%
CockroachDBkv95/nodes=3-48	5.68GB ±19%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.4M ±173%
CockroachDBkv50/nodes=1-48	3.43M ±14%
CockroachDBkv95/nodes=1-48	4.27M ±41%
CockroachDBkv0/nodes=3-48	7.59M ±146%
CockroachDBkv50/nodes=3-48	3.44M ±13%
CockroachDBkv95/nodes=3-48	3.82M ±115%
[Geomean]	5.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.37G ±145%
CockroachDBkv50/nodes=1-48	735M ±14%
CockroachDBkv95/nodes=1-48	506M ±99%
CockroachDBkv0/nodes=3-48	956M ±223%
CockroachDBkv50/nodes=3-48	726M ±20%
CockroachDBkv95/nodes=3-48	346M ±200%
[Geomean]	705M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ± 8%
CockroachDBkv50/nodes=1-48	1.26M ±11%
CockroachDBkv95/nodes=1-48	2.47M ± 5%
CockroachDBkv0/nodes=3-48	1.61M ± 7%
CockroachDBkv50/nodes=3-48	1.27M ±11%
CockroachDBkv95/nodes=3-48	2.46M ± 2%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.8M ±131%
CockroachDBkv50/nodes=1-48	3.68M ±22%
CockroachDBkv95/nodes=1-48	4.57M ±15%
CockroachDBkv0/nodes=3-48	41.6M ±223%
CockroachDBkv50/nodes=3-48	3.57M ±15%
CockroachDBkv95/nodes=3-48	4.16M ±13%
[Geomean]	9.69M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	109M ±100%
CockroachDBkv50/nodes=1-48	8.52M ±48%
CockroachDBkv95/nodes=1-48	13.0M ±109%
CockroachDBkv0/nodes=3-48	76.2M ±164%
CockroachDBkv50/nodes=3-48	8.77M ±41%
CockroachDBkv95/nodes=3-48	8.98M ±111%
[Geomean]	20.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±18%
CockroachDBkv95/nodes=1-48	1.69M ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.79M ±17%
CockroachDBkv95/nodes=3-48	1.17M ±199%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	688M ±12%
CockroachDBkv95/nodes=1-48	503M ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	688M ±22%
CockroachDBkv95/nodes=3-48	343M ±204%
[Geomean]	534M

	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	250k ±20%
[Geomean]	331k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	2.79M ±172%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.22M ±219%
[Geomean]	1.15M

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard