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	1031f1b748fd1e8b1d293a1d9d7acec8e0d1cd29
experiment-commit-time	2026-09-28T19:35:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-28T19:40:09.260904671Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260929.2
upload-file	results
upload-part	20260929.2/0
upload-time	2026-09-29T00:42:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 1%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.24GB ±30%
CockroachDBkv0/nodes=3-48	3.23GB ±29%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ±36%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.85GB ±28%
CockroachDBkv0/nodes=3-48	4.85GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.67GB ±37%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.40GB ± 5%
CockroachDBkv50/nodes=1-48	8.33GB ± 8%
CockroachDBkv95/nodes=1-48	5.63GB ±17%
CockroachDBkv0/nodes=3-48	7.94GB ±21%
CockroachDBkv50/nodes=3-48	8.28GB ± 5%
CockroachDBkv95/nodes=3-48	5.43GB ±20%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.1M ± 7%
CockroachDBkv50/nodes=1-48	3.71M ± 8%
CockroachDBkv95/nodes=1-48	3.47M ±47%
CockroachDBkv0/nodes=3-48	10.4M ±229%
CockroachDBkv50/nodes=3-48	3.83M ±10%
CockroachDBkv95/nodes=3-48	3.18M ±57%
[Geomean]	5.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.72G ±24%
CockroachDBkv50/nodes=1-48	956M ±40%
CockroachDBkv95/nodes=1-48	400M ±110%
CockroachDBkv0/nodes=3-48	1.71G ±182%
CockroachDBkv50/nodes=3-48	923M ±13%
CockroachDBkv95/nodes=3-48	321M ±161%
[Geomean]	948M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.56M ± 9%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.31M ± 8%
[Geomean]	1.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	48.6M ±167%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.60M ± 8%
CockroachDBkv0/nodes=3-48	10.1M ±272%
CockroachDBkv50/nodes=3-48	3.21M ± 9%
CockroachDBkv95/nodes=3-48	3.58M ± 8%
[Geomean]	6.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	198M ± 3%
CockroachDBkv50/nodes=1-48	5.66M ±12%
CockroachDBkv95/nodes=1-48	6.08M ±64%
CockroachDBkv0/nodes=3-48	84.3M ±149%
CockroachDBkv50/nodes=3-48	5.59M ±22%
CockroachDBkv95/nodes=3-48	5.60M ±21%
[Geomean]	16.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.23M ±12%
CockroachDBkv95/nodes=1-48	1.17M ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.35M ±15%
CockroachDBkv95/nodes=3-48	880k ±207%
[Geomean]	1.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	853M ±14%
CockroachDBkv95/nodes=1-48	392M ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	881M ±14%
CockroachDBkv95/nodes=3-48	312M ±169%
[Geomean]	550M

	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	660k ±24%
CockroachDBkv95/nodes=1-48	640k ±181%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	350k ±43%
[Geomean]	555k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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