Performance Result Comparison

label	common value
baseline-commit	28622c19591d95c9a83f706f2ed1b303d58da85f
benchmarks-commit	53eb3ba825a33c437f71dd955e9de534d6b99b49
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	9795c7ba220702c8bbf0188a8fc28e1d482bae4f
experiment-commit-time	2025-11-04T04:09:12Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2025-11-04T04:24:02.195483528Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20251104.18
upload-file	results
upload-part	20251104.18/0
upload-time	2025-11-04T09:40:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.3µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.31GB ± 2%
CockroachDBkv95/nodes=1-36	2.26GB ± 7%
CockroachDBkv0/nodes=3-36	4.13GB ± 3%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ± 0%
[Geo mean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 3%
CockroachDBkv95/nodes=1-36	3.05GB ± 3%
CockroachDBkv0/nodes=3-36	5.62GB ± 4%
CockroachDBkv50/nodes=3-36	4.39GB ± 3%
CockroachDBkv95/nodes=3-36	3.07GB ± 3%
[Geo mean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.53GB ± 3%
CockroachDBkv50/nodes=1-36	7.39GB ± 6%
CockroachDBkv95/nodes=1-36	5.39GB ± 3%
CockroachDBkv0/nodes=3-36	9.59GB ± 4%
CockroachDBkv50/nodes=3-36	7.45GB ± 6%
CockroachDBkv95/nodes=3-36	5.36GB ± 4%
[Geo mean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.1M ±53%
CockroachDBkv50/nodes=1-36	4.39M ± 9%
CockroachDBkv95/nodes=1-36	5.15M ±32%
CockroachDBkv0/nodes=3-36	38.1M ±52%
CockroachDBkv50/nodes=3-36	4.70M ±15%
CockroachDBkv95/nodes=3-36	5.48M ±22%
[Geo mean]	9.45M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 5%
CockroachDBkv50/nodes=1-36	1.19G ± 9%
CockroachDBkv95/nodes=1-36	945M ±45%
CockroachDBkv0/nodes=3-36	5.13G ±20%
CockroachDBkv50/nodes=3-36	1.27G ±17%
CockroachDBkv95/nodes=3-36	1.04G ±26%
[Geo mean]	1.86G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.24M ± 5%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.62M ± 7%
CockroachDBkv50/nodes=3-36	1.23M ± 6%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geo mean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	92.8M ±153%
CockroachDBkv50/nodes=1-36	2.11M ± 5%
CockroachDBkv95/nodes=1-36	3.14M ± 8%
CockroachDBkv0/nodes=3-36	135M ±98%
CockroachDBkv50/nodes=3-36	2.13M ±12%
CockroachDBkv95/nodes=3-36	3.10M ± 0%
[Geo mean]	9.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 9%
CockroachDBkv50/nodes=1-36	3.82M ± 8%
CockroachDBkv95/nodes=1-36	6.49M ±102%
CockroachDBkv0/nodes=3-36	246M ± 8%
CockroachDBkv50/nodes=3-36	4.14M ±21%
CockroachDBkv95/nodes=3-36	7.08M ±85%
[Geo mean]	18.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ±12%
CockroachDBkv95/nodes=1-36	2.90M ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.24M ±17%
CockroachDBkv95/nodes=3-36	3.32M ±40%
[Geo mean]	3.12M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ±11%
CockroachDBkv95/nodes=1-36	946M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.21G ±17%
CockroachDBkv95/nodes=3-36	1.04G ±26%
[Geo mean]	1.08G

	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	640k ±56%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	570k ±12%
CockroachDBkv95/nodes=3-36	710k ±69%
[Geo mean]	628k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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