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	f51739cf2a36ecc64799497ea73e86766d7765b8
experiment-commit-time	2026-09-30T14:01:44Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T17:57:45.150396087Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.114
upload-file	results
upload-part	20260930.114/0
upload-time	2026-09-30T23:00:08Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.53GB ±24%
CockroachDBkv50/nodes=1-48	3.93GB ± 5%
CockroachDBkv95/nodes=1-48	1.71GB ± 6%
CockroachDBkv0/nodes=3-48	3.25GB ±25%
CockroachDBkv50/nodes=3-48	3.91GB ± 3%
CockroachDBkv95/nodes=3-48	1.69GB ± 4%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.12GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.11GB ± 8%
CockroachDBkv0/nodes=3-48	4.78GB ±19%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ± 3%
[Geomean]	3.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.40GB ±20%
CockroachDBkv50/nodes=1-48	8.34GB ± 9%
CockroachDBkv95/nodes=1-48	4.93GB ± 1%
CockroachDBkv0/nodes=3-48	7.90GB ±20%
CockroachDBkv50/nodes=3-48	8.33GB ± 4%
CockroachDBkv95/nodes=3-48	4.92GB ± 2%
[Geomean]	6.94GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.9M ±85%
CockroachDBkv50/nodes=1-48	3.12M ±14%
CockroachDBkv95/nodes=1-48	2.31M ± 8%
CockroachDBkv0/nodes=3-48	8.97M ±124%
CockroachDBkv50/nodes=3-48	3.12M ±15%
CockroachDBkv95/nodes=3-48	2.31M ± 4%
[Geomean]	4.21M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.76G ±98%
CockroachDBkv50/nodes=1-48	671M ±15%
CockroachDBkv95/nodes=1-48	23.8M ±156%
CockroachDBkv0/nodes=3-48	1.34G ±161%
CockroachDBkv50/nodes=3-48	666M ±22%
CockroachDBkv95/nodes=3-48	18.9M ±61%
[Geomean]	279M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.55M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.27M ±10%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	84.9M ±96%
CockroachDBkv50/nodes=1-48	3.13M ± 5%
CockroachDBkv95/nodes=1-48	3.67M ±23%
CockroachDBkv0/nodes=3-48	65.0M ±158%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.43M ± 2%
[Geomean]	9.37M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	124M ±94%
CockroachDBkv50/nodes=1-48	5.64M ± 8%
CockroachDBkv95/nodes=1-48	5.46M ±63%
CockroachDBkv0/nodes=3-48	87.1M ±141%
CockroachDBkv50/nodes=3-48	5.58M ±22%
CockroachDBkv95/nodes=3-48	4.84M ±14%
[Geomean]	14.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.63M ±20%
CockroachDBkv95/nodes=1-48	112k ±78%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.59M ±26%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	413k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	646M ± 9%
CockroachDBkv95/nodes=1-48	19.7M ±198%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	616M ±25%
CockroachDBkv95/nodes=3-48	12.2M ±20%
[Geomean]	98.9M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	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	670k ±10%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	453k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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