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	c5612f0ccfc9bc1609b72b0f928c8abc5437f935
experiment-commit-time	2026-09-08T20:32:12Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-09T00:59:18.687020987Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260909.17
upload-file	results
upload-part	20260909.17/0
upload-time	2026-09-09T06:05:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	34.2µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.56GB ±25%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	1.99GB ±39%
CockroachDBkv0/nodes=3-48	4.15GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	1.72GB ± 3%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±21%
CockroachDBkv50/nodes=1-48	5.31GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±44%
CockroachDBkv0/nodes=3-48	5.87GB ± 5%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ± 4%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.57GB ±20%
CockroachDBkv50/nodes=1-48	8.21GB ± 3%
CockroachDBkv95/nodes=1-48	5.33GB ±23%
CockroachDBkv0/nodes=3-48	9.63GB ± 3%
CockroachDBkv50/nodes=3-48	8.46GB ± 6%
CockroachDBkv95/nodes=3-48	4.92GB ± 1%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.9M ±160%
CockroachDBkv50/nodes=1-48	3.49M ±40%
CockroachDBkv95/nodes=1-48	3.38M ±45%
CockroachDBkv0/nodes=3-48	19.7M ± 7%
CockroachDBkv50/nodes=3-48	3.34M ±43%
CockroachDBkv95/nodes=3-48	2.74M ±28%
[Geomean]	5.56M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.69G ±106%
CockroachDBkv50/nodes=1-48	710M ±27%
CockroachDBkv95/nodes=1-48	179M ±275%
CockroachDBkv0/nodes=3-48	2.98G ±35%
CockroachDBkv50/nodes=3-48	721M ±12%
CockroachDBkv95/nodes=3-48	22.4M ±41%
[Geomean]	466M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.98M ±19%
CockroachDBkv50/nodes=1-48	1.46M ±10%
CockroachDBkv95/nodes=1-48	2.65M ±17%
CockroachDBkv0/nodes=3-48	2.10M ±19%
CockroachDBkv50/nodes=3-48	1.44M ±11%
CockroachDBkv95/nodes=3-48	2.53M ±15%
[Geomean]	1.97M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	82.7M ±133%
CockroachDBkv50/nodes=1-48	4.76M ±32%
CockroachDBkv95/nodes=1-48	5.62M ±32%
CockroachDBkv0/nodes=3-48	158M ±31%
CockroachDBkv50/nodes=3-48	4.67M ±25%
CockroachDBkv95/nodes=3-48	4.88M ±24%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	131M ±90%
CockroachDBkv50/nodes=1-48	10.2M ±23%
CockroachDBkv95/nodes=1-48	10.1M ±56%
CockroachDBkv0/nodes=3-48	204M ± 3%
CockroachDBkv50/nodes=3-48	9.15M ±38%
CockroachDBkv95/nodes=3-48	7.90M ±53%
[Geomean]	24.2M

	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 ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.76M ±26%
CockroachDBkv95/nodes=1-48	540k ±307%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ± 9%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	637k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	664M ±29%
CockroachDBkv95/nodes=1-48	168M ±299%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	671M ±10%
CockroachDBkv95/nodes=3-48	18.7M ±91%
[Geomean]	194M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	270k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	500k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	521k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

Go Performance Dashboard