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	297c4dcf7c8c1c0674f0b401efc8a4675fd218a5
experiment-commit-time	2026-10-01T16:07:48Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T00:44:23.895054363Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261005.19
upload-file	results
upload-part	20261005.19/0
upload-time	2026-10-05T05:48:35Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.11GB ±35%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	1.71GB ± 5%
CockroachDBkv0/nodes=3-48	2.74GB ± 5%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.07GB ±34%
[Geomean]	2.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.65GB ±25%
CockroachDBkv50/nodes=1-48	5.30GB ± 3%
CockroachDBkv95/nodes=1-48	2.10GB ± 3%
CockroachDBkv0/nodes=3-48	4.30GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ±40%
[Geomean]	3.83GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.65GB ±25%
CockroachDBkv50/nodes=1-48	8.58GB ± 4%
CockroachDBkv95/nodes=1-48	4.98GB ± 1%
CockroachDBkv0/nodes=3-48	7.04GB ± 7%
CockroachDBkv50/nodes=3-48	8.50GB ± 3%
CockroachDBkv95/nodes=3-48	5.50GB ±19%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.17M ±292%
CockroachDBkv50/nodes=1-48	3.19M ± 7%
CockroachDBkv95/nodes=1-48	2.20M ± 5%
CockroachDBkv0/nodes=3-48	1.78M ± 7%
CockroachDBkv50/nodes=3-48	3.32M ±14%
CockroachDBkv95/nodes=3-48	3.13M ±60%
[Geomean]	3.19M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	501M ±516%
CockroachDBkv50/nodes=1-48	717M ± 8%
CockroachDBkv95/nodes=1-48	36.5M ±118%
CockroachDBkv0/nodes=3-48	49.5M ±52%
CockroachDBkv50/nodes=3-48	755M ±16%
CockroachDBkv95/nodes=3-48	274M ±182%
[Geomean]	226M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.48M ± 8%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.48M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	53.3M ±262%
CockroachDBkv50/nodes=1-48	3.04M ± 2%
CockroachDBkv95/nodes=1-48	3.19M ± 7%
CockroachDBkv0/nodes=3-48	2.98M ± 4%
CockroachDBkv50/nodes=3-48	3.03M ± 2%
CockroachDBkv95/nodes=3-48	3.23M ± 8%
[Geomean]	4.97M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	69.9M ±224%
CockroachDBkv50/nodes=1-48	6.02M ±31%
CockroachDBkv95/nodes=1-48	4.01M ± 5%
CockroachDBkv0/nodes=3-48	9.03M ±63%
CockroachDBkv50/nodes=3-48	5.46M ±15%
CockroachDBkv95/nodes=3-48	5.98M ±119%
[Geomean]	8.90M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
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	1.79M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.77M ±19%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.84M ±20%
CockroachDBkv95/nodes=3-48	880k ±184%
[Geomean]	731k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	667M ±11%
CockroachDBkv95/nodes=1-48	19.4M ±105%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	701M ±20%
CockroachDBkv95/nodes=3-48	255M ±189%
[Geomean]	219M

	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	240k ±25%
[Geomean]	296k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	856k ±309%
[Geomean]	596k

	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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

Go Performance Dashboard