Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	06bc6592c3336596ec8904357efb333203d05170
experiment-commit-time	2026-07-20T19:45:58Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-20T21:54:07.430760039Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260721.8
upload-file	results
upload-part	20260721.8/0
upload-time	2026-07-21T03:07:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.5µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 4%
CockroachDBkv50/nodes=1-48	3.39GB ± 1%
CockroachDBkv95/nodes=1-48	1.79GB ±30%
CockroachDBkv0/nodes=3-48	3.85GB ±25%
CockroachDBkv50/nodes=3-48	3.37GB ± 2%
CockroachDBkv95/nodes=3-48	1.79GB ±30%
[Geomean]	2.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 3%
CockroachDBkv50/nodes=1-48	4.52GB ± 4%
CockroachDBkv95/nodes=1-48	2.62GB ±27%
CockroachDBkv0/nodes=3-48	5.42GB ±20%
CockroachDBkv50/nodes=3-48	4.48GB ± 1%
CockroachDBkv95/nodes=3-48	2.61GB ±24%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 5%
CockroachDBkv50/nodes=1-48	7.69GB ± 9%
CockroachDBkv95/nodes=1-48	5.30GB ±13%
CockroachDBkv0/nodes=3-48	9.84GB ±19%
CockroachDBkv50/nodes=3-48	7.63GB ± 8%
CockroachDBkv95/nodes=3-48	5.30GB ±12%
[Geomean]	7.44GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.4M ±88%
CockroachDBkv50/nodes=1-48	3.53M ± 8%
CockroachDBkv95/nodes=1-48	3.22M ±65%
CockroachDBkv0/nodes=3-48	19.0M ±105%
CockroachDBkv50/nodes=3-48	3.55M ± 4%
CockroachDBkv95/nodes=3-48	2.88M ±81%
[Geomean]	5.69M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.83G ±99%
CockroachDBkv50/nodes=1-48	887M ± 6%
CockroachDBkv95/nodes=1-48	372M ±134%
CockroachDBkv0/nodes=3-48	2.44G ±99%
CockroachDBkv50/nodes=3-48	899M ± 7%
CockroachDBkv95/nodes=3-48	393M ±224%
[Geomean]	965M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.46M ± 4%
CockroachDBkv50/nodes=1-48	1.17M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.15M ± 4%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.0M ±176%
CockroachDBkv50/nodes=1-48	1.93M ± 7%
CockroachDBkv95/nodes=1-48	2.92M ± 4%
CockroachDBkv0/nodes=3-48	103M ±97%
CockroachDBkv50/nodes=3-48	1.92M ± 6%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	7.87M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	214M ± 6%
CockroachDBkv50/nodes=1-48	4.30M ±21%
CockroachDBkv95/nodes=1-48	4.49M ±40%
CockroachDBkv0/nodes=3-48	159M ±96%
CockroachDBkv50/nodes=3-48	4.32M ±10%
CockroachDBkv95/nodes=3-48	4.17M ±32%
[Geomean]	15.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.22M ± 8%
CockroachDBkv95/nodes=1-48	1.19M ±169%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	1.20M ±225%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	849M ± 7%
CockroachDBkv95/nodes=1-48	367M ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	852M ± 6%
CockroachDBkv95/nodes=3-48	392M ±225%
[Geomean]	568M

	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	330k ±21%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	251k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	990k ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	578k ±108%
[Geomean]	728k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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