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	a33c32004dcc044e8145ccccb34ca1f25be1cea8
experiment-commit-time	2026-09-11T20:17:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-12T18:48:11.072431863Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260912.71
upload-file	results
upload-part	20260912.71/0
upload-time	2026-09-12T23:52:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.08GB ±33%
CockroachDBkv50/nodes=1-48	3.94GB ± 2%
CockroachDBkv95/nodes=1-48	2.13GB ±22%
CockroachDBkv0/nodes=3-48	3.13GB ±34%
CockroachDBkv50/nodes=3-48	3.93GB ± 5%
CockroachDBkv95/nodes=3-48	2.20GB ±27%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.58GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	4.58GB ±28%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.88GB ±30%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.57GB ±27%
CockroachDBkv50/nodes=1-48	8.38GB ± 5%
CockroachDBkv95/nodes=1-48	5.71GB ±14%
CockroachDBkv0/nodes=3-48	7.61GB ±29%
CockroachDBkv50/nodes=3-48	8.38GB ± 5%
CockroachDBkv95/nodes=3-48	5.68GB ±14%
[Geomean]	7.13GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.97M ±186%
CockroachDBkv50/nodes=1-48	3.03M ± 5%
CockroachDBkv95/nodes=1-48	3.15M ±46%
CockroachDBkv0/nodes=3-48	9.84M ±240%
CockroachDBkv50/nodes=3-48	3.02M ±14%
CockroachDBkv95/nodes=3-48	3.25M ±45%
[Geomean]	4.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	983M ±241%
CockroachDBkv50/nodes=1-48	684M ± 8%
CockroachDBkv95/nodes=1-48	296M ±115%
CockroachDBkv0/nodes=3-48	1.01G ±232%
CockroachDBkv50/nodes=3-48	696M ±16%
CockroachDBkv95/nodes=3-48	333M ±122%
[Geomean]	600M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.44M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	47.5M ±236%
CockroachDBkv50/nodes=1-48	2.91M ± 4%
CockroachDBkv95/nodes=1-48	3.15M ± 5%
CockroachDBkv0/nodes=3-48	57.5M ±250%
CockroachDBkv50/nodes=3-48	2.97M ± 2%
CockroachDBkv95/nodes=3-48	3.18M ± 4%
[Geomean]	7.86M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	66.5M ±203%
CockroachDBkv50/nodes=1-48	4.80M ± 8%
CockroachDBkv95/nodes=1-48	6.57M ±124%
CockroachDBkv0/nodes=3-48	71.6M ±228%
CockroachDBkv50/nodes=3-48	4.81M ± 6%
CockroachDBkv95/nodes=3-48	5.23M ±45%
[Geomean]	12.5M

	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	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	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	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.66M ±20%
CockroachDBkv95/nodes=1-48	1.04M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.60M ±25%
CockroachDBkv95/nodes=3-48	1.15M ±100%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	648M ±19%
CockroachDBkv95/nodes=1-48	290M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	638M ±11%
CockroachDBkv95/nodes=3-48	335M ±130%
[Geomean]	448M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.41M ±177%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	990k ±183%
[Geomean]	893k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

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

Go Performance Dashboard