Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
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	98d4c11d8f3d505556dc7ad128142f2b24e5911a
experiment-commit-time	2026-03-26T15:34:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-27T07:41:21.784358148Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260327.72
upload-file	results
upload-part	20260327.72/0
upload-time	2026-03-27T13:23:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.5µs ± 3%
CockroachDBkv50/nodes=3-44	33.8µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 1%
CockroachDBkv50/nodes=1-44	2.98GB ±23%
CockroachDBkv95/nodes=1-44	2.49GB ± 1%
CockroachDBkv0/nodes=3-44	4.69GB ± 1%
CockroachDBkv50/nodes=3-44	3.60GB ± 3%
CockroachDBkv95/nodes=3-44	2.49GB ± 2%
[Geomean]	3.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.93GB ± 4%
CockroachDBkv50/nodes=1-44	4.02GB ±25%
CockroachDBkv95/nodes=1-44	3.11GB ± 2%
CockroachDBkv0/nodes=3-44	7.24GB ± 9%
CockroachDBkv50/nodes=3-44	4.67GB ± 2%
CockroachDBkv95/nodes=3-44	3.13GB ± 2%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.0GB ± 4%
CockroachDBkv50/nodes=1-44	7.32GB ±17%
CockroachDBkv95/nodes=1-44	5.61GB ± 1%
CockroachDBkv0/nodes=3-44	10.5GB ± 6%
CockroachDBkv50/nodes=3-44	8.13GB ± 4%
CockroachDBkv95/nodes=3-44	5.60GB ± 2%
[Geomean]	7.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	52.1M ±34%
CockroachDBkv50/nodes=1-44	4.94M ±151%
CockroachDBkv95/nodes=1-44	5.13M ±38%
CockroachDBkv0/nodes=3-44	62.0M ±38%
CockroachDBkv50/nodes=3-44	7.56M ±40%
CockroachDBkv95/nodes=3-44	5.12M ±15%
[Geomean]	12.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.88G ±10%
CockroachDBkv50/nodes=1-44	824M ±112%
CockroachDBkv95/nodes=1-44	1.22G ±37%
CockroachDBkv0/nodes=3-44	5.97G ± 6%
CockroachDBkv50/nodes=3-44	1.36G ± 8%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	1.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±13%
CockroachDBkv50/nodes=1-44	1.26M ± 5%
CockroachDBkv95/nodes=1-44	1.84M ± 3%
CockroachDBkv0/nodes=3-44	21.9M ±10%
CockroachDBkv50/nodes=3-44	1.30M ± 0%
CockroachDBkv95/nodes=3-44	1.83M ± 4%
[Geomean]	3.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	129M ±95%
CockroachDBkv50/nodes=1-44	4.22M ±23%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	170M ±69%
CockroachDBkv50/nodes=3-44	4.58M ±19%
CockroachDBkv95/nodes=3-44	2.55M ± 2%
[Geomean]	11.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	258M ±17%
CockroachDBkv50/nodes=1-44	50.7M ±280%
CockroachDBkv95/nodes=1-44	4.20M ± 0%
CockroachDBkv0/nodes=3-44	357M ±60%
CockroachDBkv50/nodes=3-44	132M ±97%
CockroachDBkv95/nodes=3-44	4.34M ±12%
[Geomean]	47.3M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.4k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.47k ± 2%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	892k ± 1%
CockroachDBkv95/nodes=1-44	88.3k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	888k ± 0%
CockroachDBkv95/nodes=3-44	88.3k ± 2%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.34M ±105%
CockroachDBkv95/nodes=1-44	3.51M ±42%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.69M ± 8%
CockroachDBkv95/nodes=3-44	3.22M ±24%
[Geomean]	3.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	779M ±115%
CockroachDBkv95/nodes=1-44	1.21G ±38%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.29G ± 9%
CockroachDBkv95/nodes=3-44	1.20G ±23%
[Geomean]	1.10G

	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%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	550k ± 9%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	479k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.24M ±77%
CockroachDBkv95/nodes=1-44	800k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38M ±35%
CockroachDBkv95/nodes=3-44	800k ±25%
[Geomean]	1.02M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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