Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	495e6c6b0932e4a83c0ba1784c72e10d62a8ac2b
experiment-commit-time	2026-02-21T01:12:21Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-21T01:18:27.205606642Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260221.11
upload-file	results
upload-part	20260221.11/0
upload-time	2026-02-21T06:56:24Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	35.2µs ± 1%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 5%
CockroachDBkv50/nodes=1-44	3.59GB ± 2%
CockroachDBkv95/nodes=1-44	2.46GB ± 1%
CockroachDBkv0/nodes=3-44	4.70GB ± 2%
CockroachDBkv50/nodes=3-44	3.56GB ± 2%
CockroachDBkv95/nodes=3-44	2.49GB ± 2%
[Geo mean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.46GB ±13%
CockroachDBkv50/nodes=1-44	4.70GB ± 5%
CockroachDBkv95/nodes=1-44	3.08GB ± 2%
CockroachDBkv0/nodes=3-44	7.21GB ± 8%
CockroachDBkv50/nodes=3-44	4.65GB ± 2%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geo mean]	4.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.6GB ± 9%
CockroachDBkv50/nodes=1-44	8.14GB ± 3%
CockroachDBkv95/nodes=1-44	5.56GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 6%
CockroachDBkv50/nodes=3-44	8.03GB ± 8%
CockroachDBkv95/nodes=3-44	5.59GB ± 1%
[Geo mean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.3M ±56%
CockroachDBkv50/nodes=1-44	5.73M ±72%
CockroachDBkv95/nodes=1-44	4.75M ± 7%
CockroachDBkv0/nodes=3-44	60.0M ±36%
CockroachDBkv50/nodes=3-44	6.28M ±75%
CockroachDBkv95/nodes=3-44	4.83M ± 6%
[Geo mean]	11.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.34G ±25%
CockroachDBkv50/nodes=1-44	1.33G ±11%
CockroachDBkv95/nodes=1-44	1.14G ± 0%
CockroachDBkv0/nodes=3-44	5.77G ±16%
CockroachDBkv50/nodes=3-44	1.38G ±17%
CockroachDBkv95/nodes=3-44	1.16G ± 8%
[Geo mean]	2.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.0M ± 0%
CockroachDBkv50/nodes=1-44	1.23M ± 6%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.5M ± 7%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	154M ±107%
CockroachDBkv50/nodes=1-44	4.66M ±16%
CockroachDBkv95/nodes=1-44	2.46M ± 2%
CockroachDBkv0/nodes=3-44	187M ±107%
CockroachDBkv50/nodes=3-44	4.70M ±17%
CockroachDBkv95/nodes=3-44	2.45M ± 2%
[Geo mean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	378M ±60%
CockroachDBkv50/nodes=1-44	87.9M ±120%
CockroachDBkv95/nodes=1-44	4.00M ± 5%
CockroachDBkv0/nodes=3-44	396M ±53%
CockroachDBkv50/nodes=3-44	89.0M ±136%
CockroachDBkv95/nodes=3-44	4.10M ±10%
[Geo mean]	51.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.4k ± 1%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.6k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-44	1.70M ± 1%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.8k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.66M ±15%
CockroachDBkv95/nodes=1-44	3.07M ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.76M ±17%
CockroachDBkv95/nodes=3-44	3.12M ± 4%
[Geo mean]	3.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30G ±14%
CockroachDBkv95/nodes=1-44	1.12G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33G ±16%
CockroachDBkv95/nodes=3-44	1.17G ± 9%
[Geo mean]	1.23G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.10M ±27%
CockroachDBkv95/nodes=1-44	750k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29M ±40%
CockroachDBkv95/nodes=3-44	856k ±18%
[Geo mean]	977k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard