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	4d2b03d2fc281a1883aceee3511f22d4865f8844
experiment-commit-time	2025-11-03T21:11:11Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2025-11-04T15:08:27.868692552Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20251104.41
upload-file	results
upload-part	20251104.41/0
upload-time	2025-11-04T20:26:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.6µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.17GB ± 2%
CockroachDBkv50/nodes=1-36	3.35GB ± 1%
CockroachDBkv95/nodes=1-36	2.28GB ± 1%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.32GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ± 2%
[Geo mean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.72GB ± 1%
CockroachDBkv50/nodes=1-36	4.44GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ± 6%
CockroachDBkv0/nodes=3-36	5.50GB ± 1%
CockroachDBkv50/nodes=3-36	4.40GB ± 3%
CockroachDBkv95/nodes=3-36	3.11GB ± 1%
[Geo mean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.72GB ± 4%
CockroachDBkv50/nodes=1-36	7.71GB ± 3%
CockroachDBkv95/nodes=1-36	5.34GB ± 4%
CockroachDBkv0/nodes=3-36	9.42GB ± 1%
CockroachDBkv50/nodes=3-36	7.52GB ± 5%
CockroachDBkv95/nodes=3-36	5.48GB ± 3%
[Geo mean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	40.8M ±46%
CockroachDBkv50/nodes=1-36	4.90M ± 4%
CockroachDBkv95/nodes=1-36	5.87M ±30%
CockroachDBkv0/nodes=3-36	21.8M ± 3%
CockroachDBkv50/nodes=3-36	4.82M ± 5%
CockroachDBkv95/nodes=3-36	6.63M ±25%
[Geo mean]	9.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.37G ± 0%
CockroachDBkv50/nodes=1-36	1.27G ± 6%
CockroachDBkv95/nodes=1-36	983M ±32%
CockroachDBkv0/nodes=3-36	4.85G ±22%
CockroachDBkv50/nodes=3-36	1.20G ± 6%
CockroachDBkv95/nodes=3-36	1.18G ± 8%
[Geo mean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.48M ± 5%
CockroachDBkv50/nodes=1-36	1.45M ± 3%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.34M ±11%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geo mean]	2.07M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	158M ±97%
CockroachDBkv50/nodes=1-36	2.68M ±12%
CockroachDBkv95/nodes=1-36	3.77M ± 3%
CockroachDBkv0/nodes=3-36	7.90M ±86%
CockroachDBkv50/nodes=3-36	2.70M ± 7%
CockroachDBkv95/nodes=3-36	3.84M ± 9%
[Geo mean]	7.12M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ±11%
CockroachDBkv50/nodes=1-36	5.24M ±20%
CockroachDBkv95/nodes=1-36	26.6M ±144%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	5.17M ± 9%
CockroachDBkv95/nodes=3-36	23.7M ±139%
[Geo mean]	31.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.3k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.64M ± 3%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.18M ± 7%
CockroachDBkv95/nodes=1-36	3.03M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.08M ± 7%
CockroachDBkv95/nodes=3-36	3.96M ± 9%
[Geo mean]	3.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.21G ± 6%
CockroachDBkv95/nodes=1-36	983M ±28%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.17G ± 9%
CockroachDBkv95/nodes=3-36	1.18G ± 8%
[Geo mean]	1.13G

	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	660k ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	850k ±53%
[Geo mean]	670k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[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	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geo mean]	1.22M

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