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	3347fe9d2f6cde39017d85348077913ce657b4ed
experiment-commit-time	2026-09-28T19:41:54Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-28T19:47:00.665535239Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260929.3
upload-file	results
upload-part	20260929.3/0
upload-time	2026-09-29T00:53:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.11GB ±35%
CockroachDBkv50/nodes=1-48	3.96GB ± 4%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	2.69GB ± 4%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	1.99GB ±40%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±19%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	3.02GB ±32%
CockroachDBkv0/nodes=3-48	4.13GB ± 7%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±47%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.86GB ±21%
CockroachDBkv50/nodes=1-48	8.36GB ± 6%
CockroachDBkv95/nodes=1-48	5.77GB ±16%
CockroachDBkv0/nodes=3-48	6.78GB ± 3%
CockroachDBkv50/nodes=3-48	8.35GB ± 7%
CockroachDBkv95/nodes=3-48	5.39GB ±20%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.17M ±79%
CockroachDBkv50/nodes=1-48	2.91M ± 7%
CockroachDBkv95/nodes=1-48	3.17M ±43%
CockroachDBkv0/nodes=3-48	1.60M ± 6%
CockroachDBkv50/nodes=3-48	3.10M ±19%
CockroachDBkv95/nodes=3-48	2.71M ±77%
[Geomean]	2.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	227M ±181%
CockroachDBkv50/nodes=1-48	679M ± 6%
CockroachDBkv95/nodes=1-48	353M ±96%
CockroachDBkv0/nodes=3-48	40.3M ±11%
CockroachDBkv50/nodes=3-48	721M ±21%
CockroachDBkv95/nodes=3-48	202M ±216%
[Geomean]	262M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.08M ±11%
CockroachDBkv95/nodes=1-48	1.94M ± 8%
CockroachDBkv0/nodes=3-48	1.33M ±10%
CockroachDBkv50/nodes=3-48	1.12M ±11%
CockroachDBkv95/nodes=3-48	1.92M ± 6%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.64M ±33%
CockroachDBkv50/nodes=1-48	2.64M ± 6%
CockroachDBkv95/nodes=1-48	3.05M ±28%
CockroachDBkv0/nodes=3-48	2.59M ±12%
CockroachDBkv50/nodes=3-48	2.73M ±10%
CockroachDBkv95/nodes=3-48	2.95M ±12%
[Geomean]	2.76M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	9.28M ±64%
CockroachDBkv50/nodes=1-48	4.68M ±18%
CockroachDBkv95/nodes=1-48	6.39M ±80%
CockroachDBkv0/nodes=3-48	7.59M ±38%
CockroachDBkv50/nodes=3-48	5.17M ±22%
CockroachDBkv95/nodes=3-48	3.80M ±37%
[Geomean]	5.88M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ±22%
CockroachDBkv95/nodes=1-48	1.16M ±107%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.81M ±38%
CockroachDBkv95/nodes=3-48	760k ±216%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	638M ± 5%
CockroachDBkv95/nodes=1-48	348M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	675M ±19%
CockroachDBkv95/nodes=3-48	195M ±226%
[Geomean]	414M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.34M ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	400k ±175%
[Geomean]	723k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard