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	a6bdeaf6a9cdae3a153bea95450d52e7ef9dbe39
experiment-commit-time	2026-09-15T20:43:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-15T21:04:28.650505812Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260916.9
upload-file	results
upload-part	20260916.9/0
upload-time	2026-09-16T02:12:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 4%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 2%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±38%
CockroachDBkv0/nodes=3-48	3.56GB ±24%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.12GB ±36%
[Geomean]	3.18GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±34%
CockroachDBkv0/nodes=3-48	5.05GB ±20%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±34%
[Geomean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.33GB ± 6%
CockroachDBkv50/nodes=1-48	8.23GB ± 3%
CockroachDBkv95/nodes=1-48	5.45GB ±15%
CockroachDBkv0/nodes=3-48	8.35GB ±20%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.44GB ±15%
[Geomean]	7.38GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.0M ±91%
CockroachDBkv50/nodes=1-48	4.93M ±70%
CockroachDBkv95/nodes=1-48	2.94M ±46%
CockroachDBkv0/nodes=3-48	15.4M ±148%
CockroachDBkv50/nodes=3-48	4.01M ±12%
CockroachDBkv95/nodes=3-48	2.88M ±53%
[Geomean]	6.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.07G ±99%
CockroachDBkv50/nodes=1-48	1.23G ±68%
CockroachDBkv95/nodes=1-48	287M ±181%
CockroachDBkv0/nodes=3-48	2.00G ±114%
CockroachDBkv50/nodes=3-48	993M ±15%
CockroachDBkv95/nodes=3-48	257M ±188%
[Geomean]	907M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.14M ± 7%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.13M ± 6%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.1M ±160%
CockroachDBkv50/nodes=1-48	3.06M ± 8%
CockroachDBkv95/nodes=1-48	3.13M ± 9%
CockroachDBkv0/nodes=3-48	65.0M ±210%
CockroachDBkv50/nodes=3-48	3.06M ±11%
CockroachDBkv95/nodes=3-48	3.09M ± 7%
[Geomean]	8.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	210M ± 4%
CockroachDBkv50/nodes=1-48	5.53M ±37%
CockroachDBkv95/nodes=1-48	4.59M ±44%
CockroachDBkv0/nodes=3-48	134M ±96%
CockroachDBkv50/nodes=3-48	5.47M ±21%
CockroachDBkv95/nodes=3-48	4.39M ±37%
[Geomean]	16.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	887k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.91M ±44%
CockroachDBkv95/nodes=1-48	820k ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.50M ±20%
CockroachDBkv95/nodes=3-48	750k ±167%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.18G ±65%
CockroachDBkv95/nodes=1-48	282M ±185%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±19%
CockroachDBkv95/nodes=3-48	255M ±189%
[Geomean]	534M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	540k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	570k ±163%
[Geomean]	630k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	886k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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