Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	20d78eca0a5cb8bb18a870e1c9dc6810c5e1ef6d
experiment-commit-time	2026-02-26T17:56:07Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T18:01:50.296181551Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.99
upload-file	results
upload-part	20260226.99/0
upload-time	2026-02-26T23:21:42Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
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	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.25GB ± 2%
CockroachDBkv0/nodes=3-36	4.08GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 3%
CockroachDBkv95/nodes=3-36	2.24GB ± 2%
[Geo mean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	4.36GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 1%
CockroachDBkv0/nodes=3-36	5.55GB ± 3%
CockroachDBkv50/nodes=3-36	4.36GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ± 5%
[Geo mean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.28GB ± 3%
CockroachDBkv50/nodes=1-36	7.26GB ± 4%
CockroachDBkv95/nodes=1-36	5.30GB ± 4%
CockroachDBkv0/nodes=3-36	9.48GB ± 2%
CockroachDBkv50/nodes=3-36	7.27GB ± 7%
CockroachDBkv95/nodes=3-36	5.46GB ± 6%
[Geo mean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.4M ±75%
CockroachDBkv50/nodes=1-36	4.42M ± 9%
CockroachDBkv95/nodes=1-36	6.10M ±33%
CockroachDBkv0/nodes=3-36	32.2M ±52%
CockroachDBkv50/nodes=3-36	4.45M ± 6%
CockroachDBkv95/nodes=3-36	6.42M ±11%
[Geo mean]	9.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.23G ± 3%
CockroachDBkv50/nodes=1-36	1.20G ±23%
CockroachDBkv95/nodes=1-36	1.07G ±28%
CockroachDBkv0/nodes=3-36	5.04G ±15%
CockroachDBkv50/nodes=3-36	1.16G ± 7%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geo mean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.00M ±10%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.35M ± 6%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geo mean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	73.0M ±222%
CockroachDBkv50/nodes=1-36	2.44M ± 2%
CockroachDBkv95/nodes=1-36	3.50M ± 9%
CockroachDBkv0/nodes=3-36	102M ±131%
CockroachDBkv50/nodes=3-36	2.40M ± 0%
CockroachDBkv95/nodes=3-36	3.47M ± 2%
[Geo mean]	8.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 9%
CockroachDBkv50/nodes=1-36	5.34M ±33%
CockroachDBkv95/nodes=1-36	23.0M ±247%
CockroachDBkv0/nodes=3-36	247M ± 9%
CockroachDBkv50/nodes=3-36	4.99M ±10%
CockroachDBkv95/nodes=3-36	18.5M ±115%
[Geo mean]	29.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.4k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.02M ± 6%
CockroachDBkv95/nodes=1-36	3.45M ±45%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ± 3%
CockroachDBkv95/nodes=3-36	3.90M ±10%
[Geo mean]	3.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.13G ±13%
CockroachDBkv95/nodes=1-36	1.07G ±28%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.12G ± 4%
[Geo mean]	1.12G

	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	560k ±11%
CockroachDBkv95/nodes=1-36	633k ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	550k ± 9%
CockroachDBkv95/nodes=3-36	733k ±45%
[Geo mean]	615k

	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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