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	13a7b71d8500af408349815857fcc3ff4d7b04ce
experiment-commit-time	2026-10-25T23:26:46Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-25T23:31:13.103797484Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261026.2
upload-file	results
upload-part	20261026.2/0
upload-time	2026-10-26T04:34:02Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.08GB ± 3%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.33GB ±27%
CockroachDBkv0/nodes=3-48	4.09GB ± 3%
CockroachDBkv50/nodes=3-48	3.94GB ± 1%
CockroachDBkv95/nodes=3-48	2.22GB ±24%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.58GB ± 4%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.67GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±28%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.31GB ± 3%
CockroachDBkv50/nodes=1-48	8.37GB ± 6%
CockroachDBkv95/nodes=1-48	5.72GB ±14%
CockroachDBkv0/nodes=3-48	9.38GB ± 3%
CockroachDBkv50/nodes=3-48	8.17GB ± 2%
CockroachDBkv95/nodes=3-48	5.63GB ±15%
[Geomean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	20.7M ±91%
CockroachDBkv50/nodes=1-48	3.76M ± 7%
CockroachDBkv95/nodes=1-48	3.63M ±43%
CockroachDBkv0/nodes=3-48	19.4M ± 4%
CockroachDBkv50/nodes=3-48	3.79M ± 3%
CockroachDBkv95/nodes=3-48	3.57M ±46%
[Geomean]	6.48M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	4.08G ±12%
CockroachDBkv50/nodes=1-48	893M ± 6%
CockroachDBkv95/nodes=1-48	453M ±97%
CockroachDBkv0/nodes=3-48	3.01G ±99%
CockroachDBkv50/nodes=3-48	902M ± 7%
CockroachDBkv95/nodes=3-48	397M ±111%
[Geomean]	1.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.25M ± 4%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	79.7M ±142%
CockroachDBkv50/nodes=1-48	3.29M ±12%
CockroachDBkv95/nodes=1-48	3.66M ±10%
CockroachDBkv0/nodes=3-48	85.3M ±126%
CockroachDBkv50/nodes=3-48	3.30M ± 6%
CockroachDBkv95/nodes=3-48	3.76M ±12%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ±11%
CockroachDBkv50/nodes=1-48	6.33M ±48%
CockroachDBkv95/nodes=1-48	6.41M ±56%
CockroachDBkv0/nodes=3-48	204M ± 7%
CockroachDBkv50/nodes=3-48	6.13M ±24%
CockroachDBkv95/nodes=3-48	6.83M ±31%
[Geomean]	20.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.0k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 6%
CockroachDBkv95/nodes=1-48	1.32M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.25M ± 2%
CockroachDBkv95/nodes=3-48	1.26M ±122%
[Geomean]	1.71M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ± 6%
CockroachDBkv95/nodes=1-48	444M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ± 6%
CockroachDBkv95/nodes=3-48	396M ±112%
[Geomean]	598M

	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	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	670k ±10%
CockroachDBkv95/nodes=1-48	680k ±106%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	840k ±150%
[Geomean]	701k

	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	892k ± 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