Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	6c49ac311e5642fa5399b46c736295a9dc4eeec9
experiment-commit-time	2026-10-27T00:52:50Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T00:57:43.384324218Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261027.20
upload-file	results
upload-part	20261027.20/0
upload-time	2026-10-27T05:59:21Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.73GB ±28%
CockroachDBkv50/nodes=1-48	3.95GB ± 1%
CockroachDBkv95/nodes=1-48	2.01GB ±36%
CockroachDBkv0/nodes=3-48	4.05GB ± 4%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.43GB ±31%
[Geomean]	3.24GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.61GB ± 3%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.59GB ±42%
CockroachDBkv0/nodes=3-48	5.60GB ± 4%
CockroachDBkv50/nodes=3-48	5.29GB ± 1%
CockroachDBkv95/nodes=3-48	3.15GB ±34%
[Geomean]	4.39GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.32GB ± 4%
CockroachDBkv50/nodes=1-48	8.31GB ± 5%
CockroachDBkv95/nodes=1-48	5.42GB ±20%
CockroachDBkv0/nodes=3-48	9.38GB ± 4%
CockroachDBkv50/nodes=3-48	8.56GB ± 5%
CockroachDBkv95/nodes=3-48	5.88GB ±16%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	15.9M ±118%
CockroachDBkv50/nodes=1-48	3.89M ±18%
CockroachDBkv95/nodes=1-48	3.30M ±73%
CockroachDBkv0/nodes=3-48	21.4M ±91%
CockroachDBkv50/nodes=3-48	3.88M ± 6%
CockroachDBkv95/nodes=3-48	3.95M ±42%
[Geomean]	6.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.44G ±98%
CockroachDBkv50/nodes=1-48	887M ± 5%
CockroachDBkv95/nodes=1-48	274M ±231%
CockroachDBkv0/nodes=3-48	3.08G ±99%
CockroachDBkv50/nodes=3-48	910M ± 7%
CockroachDBkv95/nodes=3-48	531M ±97%
[Geomean]	979M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 3%
[Geomean]	1.72M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	87.0M ±112%
CockroachDBkv50/nodes=1-48	3.50M ±11%
CockroachDBkv95/nodes=1-48	3.90M ±21%
CockroachDBkv0/nodes=3-48	102M ±97%
CockroachDBkv50/nodes=3-48	3.49M ±12%
CockroachDBkv95/nodes=3-48	4.01M ±17%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	142M ±93%
CockroachDBkv50/nodes=1-48	6.50M ±15%
CockroachDBkv95/nodes=1-48	5.89M ±24%
CockroachDBkv0/nodes=3-48	203M ± 7%
CockroachDBkv50/nodes=3-48	7.41M ±48%
CockroachDBkv95/nodes=3-48	7.32M ±50%
[Geomean]	19.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.3k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.24M ± 6%
CockroachDBkv95/nodes=1-48	970k ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ± 6%
CockroachDBkv95/nodes=3-48	1.51M ±93%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	844M ± 9%
CockroachDBkv95/nodes=1-48	271M ±234%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	865M ± 9%
CockroachDBkv95/nodes=3-48	527M ±98%
[Geomean]	568M

	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	610k ±18%
CockroachDBkv95/nodes=1-48	590k ±137%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	680k ±106%
[Geomean]	634k

	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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 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

Go Performance Dashboard