Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	451e589b2321a5c08f339565d8dddd2458a3572f
experiment-commit-time	2026-08-04T19:24:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-05T09:01:29.333338851Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260805.49
upload-file	results
upload-part	20260805.49/0
upload-time	2026-08-05T14:21:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.63GB ± 2%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.00GB ±36%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.13GB ±34%
[Geomean]	2.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 5%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±42%
CockroachDBkv0/nodes=3-48	4.13GB ± 4%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±35%
[Geomean]	3.84GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.74GB ± 3%
CockroachDBkv50/nodes=1-48	8.20GB ± 3%
CockroachDBkv95/nodes=1-48	5.30GB ±19%
CockroachDBkv0/nodes=3-48	6.77GB ± 2%
CockroachDBkv50/nodes=3-48	8.33GB ± 8%
CockroachDBkv95/nodes=3-48	5.48GB ±17%
[Geomean]	6.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	3.52M ± 5%
CockroachDBkv95/nodes=1-48	2.38M ±76%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	3.52M ± 8%
CockroachDBkv95/nodes=3-48	2.68M ±75%
[Geomean]	2.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.6M ±11%
CockroachDBkv50/nodes=1-48	914M ± 5%
CockroachDBkv95/nodes=1-48	217M ±256%
CockroachDBkv0/nodes=3-48	37.0M ±19%
CockroachDBkv50/nodes=3-48	928M ±12%
CockroachDBkv95/nodes=3-48	311M ±181%
[Geomean]	209M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.72M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.73M ± 8%
[Geomean]	1.27M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.25M ±11%
CockroachDBkv50/nodes=1-48	2.46M ± 6%
CockroachDBkv95/nodes=1-48	2.55M ± 2%
CockroachDBkv0/nodes=3-48	2.26M ± 7%
CockroachDBkv50/nodes=3-48	2.47M ± 3%
CockroachDBkv95/nodes=3-48	2.70M ±15%
[Geomean]	2.44M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.17M ±19%
CockroachDBkv50/nodes=1-48	4.29M ±11%
CockroachDBkv95/nodes=1-48	3.26M ±16%
CockroachDBkv0/nodes=3-48	6.24M ±22%
CockroachDBkv50/nodes=3-48	4.40M ±14%
CockroachDBkv95/nodes=3-48	4.23M ±73%
[Geomean]	4.65M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 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	890k ± 0%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.33M ± 5%
CockroachDBkv95/nodes=1-48	670k ±258%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ± 9%
CockroachDBkv95/nodes=3-48	950k ±195%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	877M ± 4%
CockroachDBkv95/nodes=1-48	212M ±264%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	887M ±10%
CockroachDBkv95/nodes=3-48	311M ±180%
[Geomean]	476M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	265k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	480k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	560k ±114%
[Geomean]	602k

	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 ± 0%
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	1.71M ± 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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