Performance Result Comparison

label	common value
baseline-commit	eaf3bc799a221cc375f188e8699c9330c1caf40a
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.25
builder	go1.25-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	0c56fa28180c1281bb4934bb6779a72a3fb43f52
experiment-commit-time	2026-02-25T21:16:46Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-25T21:22:56.459988043Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260226.25
upload-file	results
upload-part	20260226.25/0
upload-time	2026-02-26T02:41:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 2%
CockroachDBkv50/nodes=1-36	3.31GB ± 1%
CockroachDBkv95/nodes=1-36	2.26GB ± 5%
CockroachDBkv0/nodes=3-36	4.05GB ± 2%
CockroachDBkv50/nodes=3-36	3.32GB ± 1%
CockroachDBkv95/nodes=3-36	2.26GB ± 3%
[Geo mean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 1%
CockroachDBkv50/nodes=1-36	4.36GB ± 1%
CockroachDBkv95/nodes=1-36	3.10GB ± 1%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	4.37GB ± 0%
CockroachDBkv95/nodes=3-36	3.07GB ± 3%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.33GB ± 4%
CockroachDBkv50/nodes=1-36	7.30GB ± 7%
CockroachDBkv95/nodes=1-36	5.39GB ± 3%
CockroachDBkv0/nodes=3-36	9.28GB ± 3%
CockroachDBkv50/nodes=3-36	7.34GB ± 5%
CockroachDBkv95/nodes=3-36	5.31GB ± 3%
[Geo mean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.4M ± 2%
CockroachDBkv50/nodes=1-36	4.67M ±14%
CockroachDBkv95/nodes=1-36	6.28M ±17%
CockroachDBkv0/nodes=3-36	29.2M ±67%
CockroachDBkv50/nodes=3-36	5.61M ±30%
CockroachDBkv95/nodes=3-36	5.63M ±21%
[Geo mean]	9.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.25G ± 7%
CockroachDBkv50/nodes=1-36	1.21G ± 0%
CockroachDBkv95/nodes=1-36	1.11G ±24%
CockroachDBkv0/nodes=3-36	5.26G ± 8%
CockroachDBkv50/nodes=3-36	1.28G ±26%
CockroachDBkv95/nodes=3-36	1.06G ±33%
[Geo mean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.27M ± 6%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.25M ± 4%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geo mean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	4.02M ±13%
CockroachDBkv50/nodes=1-36	2.25M ± 7%
CockroachDBkv95/nodes=1-36	3.25M ± 5%
CockroachDBkv0/nodes=3-36	71.6M ±228%
CockroachDBkv50/nodes=3-36	2.34M ± 6%
CockroachDBkv95/nodes=3-36	3.19M ± 7%
[Geo mean]	5.01M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ± 6%
CockroachDBkv50/nodes=1-36	6.80M ±116%
CockroachDBkv95/nodes=1-36	18.1M ±86%
CockroachDBkv0/nodes=3-36	242M ± 8%
CockroachDBkv50/nodes=3-36	69.8M ±93%
CockroachDBkv95/nodes=3-36	5.95M ±76%
[Geo mean]	37.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.4k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.14M ± 5%
CockroachDBkv95/nodes=1-36	3.77M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.37M ±25%
CockroachDBkv95/nodes=3-36	3.24M ±45%
[Geo mean]	3.37M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.11G ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.21G ±11%
CockroachDBkv95/nodes=3-36	1.04G ±35%
[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	1.21M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	950k ±132%
[Geo mean]	802k

	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	28.1k ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

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