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	7b916597d381f4ff6a58db49fbe34353861ef056
experiment-commit-time	2026-09-09T20:25:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T07:05:23.136204989Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260910.44
upload-file	results
upload-part	20260910.44/0
upload-time	2026-09-10T12:09:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.72GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.38GB ±29%
CockroachDBkv0/nodes=3-48	3.29GB ±25%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ± 5%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.21GB ±22%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.11GB ±33%
CockroachDBkv0/nodes=3-48	4.72GB ±24%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	3.57GB ± 2%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.64GB ±23%
CockroachDBkv50/nodes=1-48	8.30GB ± 6%
CockroachDBkv95/nodes=1-48	5.78GB ±16%
CockroachDBkv0/nodes=3-48	7.77GB ±22%
CockroachDBkv50/nodes=3-48	8.38GB ± 6%
CockroachDBkv95/nodes=3-48	6.21GB ± 5%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.7M ±90%
CockroachDBkv50/nodes=1-48	3.89M ±13%
CockroachDBkv95/nodes=1-48	3.74M ±39%
CockroachDBkv0/nodes=3-48	9.10M ±265%
CockroachDBkv50/nodes=3-48	3.76M ± 4%
CockroachDBkv95/nodes=3-48	3.93M ±44%
[Geomean]	5.86M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.75G ±99%
CockroachDBkv50/nodes=1-48	919M ±17%
CockroachDBkv95/nodes=1-48	486M ±97%
CockroachDBkv0/nodes=3-48	1.16G ±260%
CockroachDBkv50/nodes=3-48	895M ± 5%
CockroachDBkv95/nodes=3-48	552M ±98%
[Geomean]	942M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.26M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.26M ±11%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	91.6M ±101%
CockroachDBkv50/nodes=1-48	3.53M ±16%
CockroachDBkv95/nodes=1-48	3.72M ± 6%
CockroachDBkv0/nodes=3-48	44.0M ±319%
CockroachDBkv50/nodes=3-48	3.44M ±10%
CockroachDBkv95/nodes=3-48	3.82M ±11%
[Geomean]	9.42M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	147M ±94%
CockroachDBkv50/nodes=1-48	6.30M ±21%
CockroachDBkv95/nodes=1-48	7.11M ±32%
CockroachDBkv0/nodes=3-48	88.6M ±137%
CockroachDBkv50/nodes=3-48	6.40M ±23%
CockroachDBkv95/nodes=3-48	7.06M ±42%
[Geomean]	17.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.3k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.34M ±16%
CockroachDBkv95/nodes=1-48	1.40M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.27M ± 6%
CockroachDBkv95/nodes=3-48	1.60M ±94%
[Geomean]	1.86M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	877M ±19%
CockroachDBkv95/nodes=1-48	484M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 0%
CockroachDBkv95/nodes=3-48	548M ±98%
[Geomean]	665M

	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	650k ±23%
CockroachDBkv95/nodes=1-48	740k ±59%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	760k ±61%
[Geomean]	695k

	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	28.3k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard