Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
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	d87b733482eeb1509572611244331f944c7f1608
experiment-commit-time	2026-08-27T16:29:04Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T04:33:38.934771751Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.26
upload-file	results
upload-part	20260830.26/0
upload-time	2026-08-30T09:42:45Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±32%
CockroachDBkv50/nodes=1-48	3.98GB ± 5%
CockroachDBkv95/nodes=1-48	2.27GB ±25%
CockroachDBkv0/nodes=3-48	2.77GB ± 6%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±25%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.63GB ±24%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	3.03GB ±32%
CockroachDBkv0/nodes=3-48	4.26GB ± 7%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ±37%
[Geomean]	4.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.61GB ±27%
CockroachDBkv50/nodes=1-48	8.58GB ± 7%
CockroachDBkv95/nodes=1-48	5.80GB ±17%
CockroachDBkv0/nodes=3-48	6.94GB ± 5%
CockroachDBkv50/nodes=3-48	8.36GB ± 5%
CockroachDBkv95/nodes=3-48	5.42GB ±17%
[Geomean]	7.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.93M ±190%
CockroachDBkv50/nodes=1-48	3.28M ±21%
CockroachDBkv95/nodes=1-48	3.32M ±45%
CockroachDBkv0/nodes=3-48	1.88M ± 9%
CockroachDBkv50/nodes=3-48	3.13M ±11%
CockroachDBkv95/nodes=3-48	2.69M ±71%
[Geomean]	3.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	911M ±254%
CockroachDBkv50/nodes=1-48	753M ±29%
CockroachDBkv95/nodes=1-48	354M ±97%
CockroachDBkv0/nodes=3-48	39.8M ±26%
CockroachDBkv50/nodes=3-48	753M ±52%
CockroachDBkv95/nodes=3-48	187M ±278%
[Geomean]	333M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.58M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.15M ± 2%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.3M ±262%
CockroachDBkv50/nodes=1-48	3.03M ± 4%
CockroachDBkv95/nodes=1-48	3.16M ± 5%
CockroachDBkv0/nodes=3-48	3.33M ±14%
CockroachDBkv50/nodes=3-48	3.12M ± 6%
CockroachDBkv95/nodes=3-48	3.19M ± 7%
[Geomean]	4.95M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.6M ±220%
CockroachDBkv50/nodes=1-48	6.17M ±16%
CockroachDBkv95/nodes=1-48	5.67M ±48%
CockroachDBkv0/nodes=3-48	9.21M ±31%
CockroachDBkv50/nodes=3-48	5.82M ±23%
CockroachDBkv95/nodes=3-48	4.83M ±24%
[Geomean]	9.17M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.74k

	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	895k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.80M ±11%
CockroachDBkv95/nodes=1-48	1.23M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±45%
CockroachDBkv95/nodes=3-48	400k ±175%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	709M ± 9%
CockroachDBkv95/nodes=1-48	350M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700M ±53%
CockroachDBkv95/nodes=3-48	186M ±279%
[Geomean]	424M

	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	240k ±25%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	1.00M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	511k ±96%
[Geomean]	715k

	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	28.5k ± 0%
[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	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard