Performance Result Comparison

label	common value
baseline-commit	439ff996f0ee506fc2eb84b7f11ffc360a6299f2
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
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	f9532f001a024014723bf695d2ab7f9395356f8c
experiment-commit-time	2026-03-25T19:44:27Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-25T19:50:54.657145307Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260326.8
upload-file	results
upload-part	20260326.8/0
upload-time	2026-03-26T01:13:25Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 4%
CockroachDBkv50/nodes=1-36	33.9µs ± 1%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.9µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.32GB ± 1%
CockroachDBkv95/nodes=1-36	2.31GB ± 1%
CockroachDBkv0/nodes=3-36	4.04GB ± 1%
CockroachDBkv50/nodes=3-36	3.31GB ± 1%
CockroachDBkv95/nodes=3-36	2.26GB ± 4%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 4%
CockroachDBkv50/nodes=1-36	4.40GB ± 3%
CockroachDBkv95/nodes=1-36	3.11GB ± 1%
CockroachDBkv0/nodes=3-36	5.43GB ± 1%
CockroachDBkv50/nodes=3-36	4.38GB ± 3%
CockroachDBkv95/nodes=3-36	3.08GB ± 4%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.36GB ± 4%
CockroachDBkv50/nodes=1-36	7.39GB ± 7%
CockroachDBkv95/nodes=1-36	5.35GB ± 0%
CockroachDBkv0/nodes=3-36	9.33GB ± 3%
CockroachDBkv50/nodes=3-36	7.33GB ± 8%
CockroachDBkv95/nodes=3-36	5.31GB ± 3%
[Geomean]	7.16GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	38.0M ±45%
CockroachDBkv50/nodes=1-36	5.64M ±75%
CockroachDBkv95/nodes=1-36	6.55M ±25%
CockroachDBkv0/nodes=3-36	21.2M ± 2%
CockroachDBkv50/nodes=3-36	5.49M ±38%
CockroachDBkv95/nodes=3-36	5.95M ±23%
[Geomean]	9.95M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.32G ±21%
CockroachDBkv50/nodes=1-36	1.42G ±46%
CockroachDBkv95/nodes=1-36	1.19G ±36%
CockroachDBkv0/nodes=3-36	4.78G ±19%
CockroachDBkv50/nodes=3-36	1.22G ±21%
CockroachDBkv95/nodes=3-36	1.07G ±25%
[Geomean]	1.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.68M ± 7%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.64M ± 4%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	139M ±97%
CockroachDBkv50/nodes=1-36	2.36M ±11%
CockroachDBkv95/nodes=1-36	3.33M ± 2%
CockroachDBkv0/nodes=3-36	5.06M ±66%
CockroachDBkv50/nodes=3-36	2.34M ± 7%
CockroachDBkv95/nodes=3-36	3.21M ± 9%
[Geomean]	5.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	258M ±12%
CockroachDBkv50/nodes=1-36	57.2M ±296%
CockroachDBkv95/nodes=1-36	23.3M ±152%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	40.7M ±219%
CockroachDBkv95/nodes=3-36	6.75M ±32%
[Geomean]	53.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.47k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 4%
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	88.4k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	88.4k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.58M ±37%
CockroachDBkv95/nodes=1-36	4.17M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.11M ± 7%
CockroachDBkv95/nodes=3-36	3.63M ±38%
[Geomean]	3.60M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.37G ±47%
CockroachDBkv95/nodes=1-36	1.19G ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.15G ± 7%
CockroachDBkv95/nodes=3-36	1.07G ±25%
[Geomean]	1.19G

	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%
[Geomean]	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%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.05M ±71%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	900k ±44%
[Geomean]	764k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.7k ± 1%
CockroachDBkv95/nodes=1-36	28.0k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883k ± 1%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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