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	56fb6d11864191ca181636726c3546952003a51a
experiment-commit-time	2026-08-31T17:11:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-31T19:07:54.236090672Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260901.3
upload-file	results
upload-part	20260901.3/0
upload-time	2026-09-01T00:17:40Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.6µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±28%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	1.72GB ± 3%
CockroachDBkv0/nodes=3-48	3.08GB ±32%
CockroachDBkv50/nodes=3-48	3.96GB ± 5%
CockroachDBkv95/nodes=3-48	2.28GB ±26%
[Geomean]	2.93GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.83GB ±20%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.10GB ± 2%
CockroachDBkv0/nodes=3-48	4.63GB ±26%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.03GB ±31%
[Geomean]	3.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.95GB ±22%
CockroachDBkv50/nodes=1-48	8.55GB ± 8%
CockroachDBkv95/nodes=1-48	4.94GB ± 2%
CockroachDBkv0/nodes=3-48	7.60GB ±25%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.78GB ±15%
[Geomean]	7.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±176%
CockroachDBkv50/nodes=1-48	3.21M ±21%
CockroachDBkv95/nodes=1-48	1.99M ± 4%
CockroachDBkv0/nodes=3-48	6.86M ±181%
CockroachDBkv50/nodes=3-48	2.96M ±12%
CockroachDBkv95/nodes=3-48	3.19M ±44%
[Geomean]	4.04M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.23G ±173%
CockroachDBkv50/nodes=1-48	778M ±38%
CockroachDBkv95/nodes=1-48	17.0M ±91%
CockroachDBkv0/nodes=3-48	968M ±260%
CockroachDBkv50/nodes=3-48	675M ±25%
CockroachDBkv95/nodes=3-48	376M ±97%
[Geomean]	398M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.37M ± 5%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	1.96M ± 3%
CockroachDBkv0/nodes=3-48	1.33M ± 5%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.97M ± 4%
[Geomean]	1.44M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	67.1M ±150%
CockroachDBkv50/nodes=1-48	2.85M ± 5%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	48.9M ±260%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	7.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.6M ±142%
CockroachDBkv50/nodes=1-48	5.38M ±12%
CockroachDBkv95/nodes=1-48	3.74M ±10%
CockroachDBkv0/nodes=3-48	67.8M ±209%
CockroachDBkv50/nodes=3-48	5.06M ±15%
CockroachDBkv95/nodes=3-48	6.41M ±104%
[Geomean]	12.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±41%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ±15%
CockroachDBkv95/nodes=3-48	1.25M ±108%
[Geomean]	793k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	693M ±27%
CockroachDBkv95/nodes=1-48	10.3M ±12%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	636M ±23%
CockroachDBkv95/nodes=3-48	361M ±98%
[Geomean]	201M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ±22%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.29M ±289%
[Geomean]	772k

	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	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

Go Performance Dashboard