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	e28ac674af90b079a7018ce8275885b3b5366d2a
experiment-commit-time	2026-03-04T18:38:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-04T18:45:29.75089316Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260305.3
upload-file	results
upload-part	20260305.3/0
upload-time	2026-03-05T00:23:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.8µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.64GB ± 1%
CockroachDBkv50/nodes=1-44	3.60GB ± 3%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.69GB ± 2%
CockroachDBkv50/nodes=3-44	3.22GB ±28%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geo mean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.97GB ± 6%
CockroachDBkv50/nodes=1-44	4.72GB ± 5%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.16GB ± 7%
CockroachDBkv50/nodes=3-44	4.22GB ±26%
CockroachDBkv95/nodes=3-44	3.12GB ± 1%
[Geo mean]	4.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ±13%
CockroachDBkv50/nodes=1-44	8.14GB ± 5%
CockroachDBkv95/nodes=1-44	5.56GB ± 0%
CockroachDBkv0/nodes=3-44	10.3GB ± 4%
CockroachDBkv50/nodes=3-44	7.54GB ±18%
CockroachDBkv95/nodes=3-44	5.59GB ± 2%
[Geo mean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	62.0M ±33%
CockroachDBkv50/nodes=1-44	7.07M ±77%
CockroachDBkv95/nodes=1-44	4.78M ± 7%
CockroachDBkv0/nodes=3-44	56.7M ±37%
CockroachDBkv50/nodes=3-44	6.90M ±94%
CockroachDBkv95/nodes=3-44	5.06M ±31%
[Geo mean]	12.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ± 0%
CockroachDBkv50/nodes=1-44	1.50G ±21%
CockroachDBkv95/nodes=1-44	1.16G ± 4%
CockroachDBkv0/nodes=3-44	5.79G ± 7%
CockroachDBkv50/nodes=3-44	1.23G ±98%
CockroachDBkv95/nodes=3-44	1.37G ±67%
[Geo mean]	2.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.4M ±11%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.64M ± 4%
CockroachDBkv0/nodes=3-44	21.8M ± 6%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.66M ± 8%
[Geo mean]	3.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	186M ±72%
CockroachDBkv50/nodes=1-44	5.02M ±16%
CockroachDBkv95/nodes=1-44	2.28M ± 5%
CockroachDBkv0/nodes=3-44	152M ±87%
CockroachDBkv50/nodes=3-44	4.95M ±17%
CockroachDBkv95/nodes=3-44	2.31M ± 8%
[Geo mean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	295M ±31%
CockroachDBkv50/nodes=1-44	119M ±95%
CockroachDBkv95/nodes=1-44	4.21M ±31%
CockroachDBkv0/nodes=3-44	398M ±60%
CockroachDBkv50/nodes=3-44	112M ±125%
CockroachDBkv95/nodes=3-44	3.90M ±15%
[Geo mean]	54.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.2k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 0%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 4%
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 0%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.03M ±19%
CockroachDBkv95/nodes=1-44	3.16M ± 5%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.31M ±88%
CockroachDBkv95/nodes=3-44	3.69M ±60%
[Geo mean]	3.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.43G ±27%
CockroachDBkv95/nodes=1-44	1.16G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19G ±98%
CockroachDBkv95/nodes=3-44	1.36G ±68%
[Geo mean]	1.28G

	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	570k ±12%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.66M ±57%
CockroachDBkv95/nodes=1-44	940k ±70%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.13M ±24%
CockroachDBkv95/nodes=3-44	830k ±45%
[Geo mean]	1.10M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geo mean]	1.22M

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