Performance Result Comparison

label	common value
baseline-commit	28622c19591d95c9a83f706f2ed1b303d58da85f
benchmarks-commit	7b424613ae8795b58304c588752ee972fcf867fa
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	50586182abd82ec724b9beb6b806610d08846d8e
experiment-commit-time	2025-10-23T00:02:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2025-10-23T00:27:46.046032573Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20251023.12
upload-file	results
upload-part	20251023.12/0
upload-time	2025-10-23T05:45:37Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 6%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 2%
CockroachDBkv50/nodes=1-36	3.34GB ± 1%
CockroachDBkv95/nodes=1-36	2.35GB ± 5%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.35GB ± 1%
CockroachDBkv95/nodes=3-36	2.34GB ± 3%
[Geo mean]	3.19GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.57GB ± 3%
CockroachDBkv50/nodes=1-36	4.42GB ± 2%
CockroachDBkv95/nodes=1-36	3.08GB ± 4%
CockroachDBkv0/nodes=3-36	5.60GB ± 4%
CockroachDBkv50/nodes=3-36	4.41GB ± 2%
CockroachDBkv95/nodes=3-36	3.05GB ± 3%
[Geo mean]	4.23GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.50GB ± 4%
CockroachDBkv50/nodes=1-36	7.52GB ±11%
CockroachDBkv95/nodes=1-36	5.41GB ± 5%
CockroachDBkv0/nodes=3-36	9.58GB ± 4%
CockroachDBkv50/nodes=3-36	7.60GB ± 8%
CockroachDBkv95/nodes=3-36	5.34GB ± 5%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.4M ±69%
CockroachDBkv50/nodes=1-36	6.15M ±48%
CockroachDBkv95/nodes=1-36	6.55M ±44%
CockroachDBkv0/nodes=3-36	32.2M ±57%
CockroachDBkv50/nodes=3-36	5.31M ±24%
CockroachDBkv95/nodes=3-36	6.26M ±25%
[Geo mean]	10.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.83G ±17%
CockroachDBkv50/nodes=1-36	1.38G ±41%
CockroachDBkv95/nodes=1-36	1.26G ±39%
CockroachDBkv0/nodes=3-36	5.18G ± 7%
CockroachDBkv50/nodes=3-36	1.21G ± 0%
CockroachDBkv95/nodes=3-36	1.19G ±24%
[Geo mean]	1.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.65M ± 9%
CockroachDBkv50/nodes=1-36	1.25M ± 4%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.65M ± 9%
CockroachDBkv50/nodes=3-36	1.26M ± 5%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geo mean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.9M ±141%
CockroachDBkv50/nodes=1-36	2.43M ± 3%
CockroachDBkv95/nodes=1-36	3.33M ±11%
CockroachDBkv0/nodes=3-36	95.8M ±163%
CockroachDBkv50/nodes=3-36	2.42M ±16%
CockroachDBkv95/nodes=3-36	3.29M ± 9%
[Geo mean]	9.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ± 8%
CockroachDBkv50/nodes=1-36	60.6M ±191%
CockroachDBkv95/nodes=1-36	21.6M ±200%
CockroachDBkv0/nodes=3-36	250M ±14%
CockroachDBkv50/nodes=3-36	63.8M ±137%
CockroachDBkv95/nodes=3-36	17.5M ±115%
[Geo mean]	66.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 6%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 6%
CockroachDBkv50/nodes=1-36	886k ± 1%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.5k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.60M ±42%
CockroachDBkv95/nodes=1-36	3.63M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.20M ± 0%
CockroachDBkv95/nodes=3-36	3.43M ±21%
[Geo mean]	3.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.35G ±39%
CockroachDBkv95/nodes=1-36	1.24G ±43%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.18G ±25%
[Geo mean]	1.24G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	700k ±114%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	656k ±83%
[Geo mean]	638k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard