Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	728b4adadc8d6c80a4fe929bb83ff646ba019a3a
experiment-commit-time	2026-09-02T01:23:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-02T02:08:48.273355004Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.59
upload-file	results
upload-part	20260902.59/0
upload-time	2026-09-02T07:14:31Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±29%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±37%
CockroachDBkv0/nodes=3-48	2.76GB ± 5%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.26GB ±26%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.69GB ±28%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.76GB ±49%
CockroachDBkv0/nodes=3-48	4.15GB ± 7%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.02GB ±32%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.71GB ±27%
CockroachDBkv50/nodes=1-48	8.45GB ± 4%
CockroachDBkv95/nodes=1-48	5.54GB ±22%
CockroachDBkv0/nodes=3-48	6.83GB ± 5%
CockroachDBkv50/nodes=3-48	8.31GB ± 2%
CockroachDBkv95/nodes=3-48	5.74GB ±20%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.30M ±270%
CockroachDBkv50/nodes=1-48	3.27M ±10%
CockroachDBkv95/nodes=1-48	3.20M ±50%
CockroachDBkv0/nodes=3-48	2.07M ±16%
CockroachDBkv50/nodes=3-48	3.32M ±41%
CockroachDBkv95/nodes=3-48	3.53M ±38%
[Geomean]	3.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	944M ±255%
CockroachDBkv50/nodes=1-48	695M ± 8%
CockroachDBkv95/nodes=1-48	249M ±156%
CockroachDBkv0/nodes=3-48	41.9M ±20%
CockroachDBkv50/nodes=3-48	640M ±34%
CockroachDBkv95/nodes=3-48	371M ±96%
[Geomean]	343M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ± 4%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.29M ± 9%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.25M ±12%
CockroachDBkv95/nodes=3-48	2.27M ± 7%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.1M ±268%
CockroachDBkv50/nodes=1-48	3.58M ±26%
CockroachDBkv95/nodes=1-48	4.04M ±24%
CockroachDBkv0/nodes=3-48	4.31M ±28%
CockroachDBkv50/nodes=3-48	3.55M ±18%
CockroachDBkv95/nodes=3-48	4.03M ±13%
[Geomean]	5.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.8M ±209%
CockroachDBkv50/nodes=1-48	6.88M ±16%
CockroachDBkv95/nodes=1-48	6.73M ±71%
CockroachDBkv0/nodes=3-48	9.70M ±40%
CockroachDBkv50/nodes=3-48	7.65M ±23%
CockroachDBkv95/nodes=3-48	7.92M ±53%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
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 ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.72M ± 7%
CockroachDBkv95/nodes=1-48	850k ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ±15%
CockroachDBkv95/nodes=3-48	1.26M ±92%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658M ± 8%
CockroachDBkv95/nodes=1-48	245M ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ±16%
CockroachDBkv95/nodes=3-48	369M ±97%
[Geomean]	441M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	633k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.45M ±128%
[Geomean]	819k

	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	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard