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	d98516a9d2f88cc0d6e88849e1a8f4e4f1e6f465
experiment-commit-time	2026-09-28T13:31:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-28T13:37:01.45510888Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260928.44
upload-file	results
upload-part	20260928.44/0
upload-time	2026-09-28T18:42:20Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 3%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.30GB ±25%
CockroachDBkv0/nodes=3-48	2.70GB ± 4%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.31GB ±26%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 4%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.99GB ±30%
CockroachDBkv0/nodes=3-48	4.15GB ± 8%
CockroachDBkv50/nodes=3-48	5.26GB ± 3%
CockroachDBkv95/nodes=3-48	2.99GB ±31%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.79GB ± 3%
CockroachDBkv50/nodes=1-48	8.40GB ± 8%
CockroachDBkv95/nodes=1-48	5.71GB ±16%
CockroachDBkv0/nodes=3-48	6.80GB ± 5%
CockroachDBkv50/nodes=3-48	8.36GB ± 8%
CockroachDBkv95/nodes=3-48	5.77GB ±14%
[Geomean]	6.89GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ±13%
CockroachDBkv50/nodes=1-48	3.45M ± 1%
CockroachDBkv95/nodes=1-48	3.16M ±55%
CockroachDBkv0/nodes=3-48	1.51M ±19%
CockroachDBkv50/nodes=3-48	3.83M ±15%
CockroachDBkv95/nodes=3-48	3.09M ±52%
[Geomean]	2.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.2M ±46%
CockroachDBkv50/nodes=1-48	881M ± 5%
CockroachDBkv95/nodes=1-48	451M ±101%
CockroachDBkv0/nodes=3-48	39.0M ±25%
CockroachDBkv50/nodes=3-48	1.02G ±32%
CockroachDBkv95/nodes=3-48	426M ±105%
[Geomean]	251M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ±23%
CockroachDBkv50/nodes=1-48	1.05M ±14%
CockroachDBkv95/nodes=1-48	1.86M ± 8%
CockroachDBkv0/nodes=3-48	1.26M ±12%
CockroachDBkv50/nodes=3-48	1.08M ±11%
CockroachDBkv95/nodes=3-48	1.86M ± 3%
[Geomean]	1.36M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.50M ± 4%
CockroachDBkv50/nodes=1-48	2.62M ±11%
CockroachDBkv95/nodes=1-48	2.85M ± 2%
CockroachDBkv0/nodes=3-48	2.39M ± 9%
CockroachDBkv50/nodes=3-48	2.65M ± 9%
CockroachDBkv95/nodes=3-48	2.87M ± 2%
[Geomean]	2.64M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.53M ±171%
CockroachDBkv50/nodes=1-48	4.43M ±24%
CockroachDBkv95/nodes=1-48	4.55M ±32%
CockroachDBkv0/nodes=3-48	7.83M ±142%
CockroachDBkv50/nodes=3-48	5.07M ±24%
CockroachDBkv95/nodes=3-48	4.48M ±34%
[Geomean]	5.59M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 7%
CockroachDBkv95/nodes=1-48	1.36M ±121%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±31%
CockroachDBkv95/nodes=3-48	1.26M ±122%
[Geomean]	1.76M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	843M ± 4%
CockroachDBkv95/nodes=1-48	450M ±101%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	980M ±37%
CockroachDBkv95/nodes=3-48	418M ±108%
[Geomean]	628M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	730k ±78%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	740k ±76%
[Geomean]	725k

	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	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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