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	7301bd39d1e17a6b24b334b1b6e276e590c4c6c5
experiment-commit-time	2026-03-26T16:05:39Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-26T16:10:53.70162819Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260326.68
upload-file	results
upload-part	20260326.68/0
upload-time	2026-03-26T21:32:14Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.30GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ± 2%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	3.33GB ± 1%
CockroachDBkv95/nodes=3-36	2.29GB ± 4%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 3%
CockroachDBkv50/nodes=1-36	4.37GB ± 1%
CockroachDBkv95/nodes=1-36	3.10GB ± 2%
CockroachDBkv0/nodes=3-36	5.54GB ± 3%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.13GB ± 5%
[Geomean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 4%
CockroachDBkv50/nodes=1-36	7.21GB ± 7%
CockroachDBkv95/nodes=1-36	5.41GB ± 4%
CockroachDBkv0/nodes=3-36	9.51GB ± 3%
CockroachDBkv50/nodes=3-36	7.57GB ± 6%
CockroachDBkv95/nodes=3-36	5.44GB ± 3%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.0M ±52%
CockroachDBkv50/nodes=1-36	4.53M ±17%
CockroachDBkv95/nodes=1-36	6.28M ±19%
CockroachDBkv0/nodes=3-36	35.1M ±44%
CockroachDBkv50/nodes=3-36	5.47M ±30%
CockroachDBkv95/nodes=3-36	5.84M ±23%
[Geomean]	10.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ± 7%
CockroachDBkv50/nodes=1-36	1.18G ± 9%
CockroachDBkv95/nodes=1-36	1.13G ± 7%
CockroachDBkv0/nodes=3-36	5.03G ± 9%
CockroachDBkv50/nodes=3-36	1.31G ±23%
CockroachDBkv95/nodes=3-36	1.13G ± 7%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.40M ± 0%
CockroachDBkv50/nodes=1-36	1.10M ± 0%
CockroachDBkv95/nodes=1-36	1.85M ± 8%
CockroachDBkv0/nodes=3-36	1.40M ± 0%
CockroachDBkv50/nodes=3-36	1.10M ± 0%
CockroachDBkv95/nodes=3-36	1.83M ± 4%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	91.8M ±147%
CockroachDBkv50/nodes=1-36	2.01M ± 6%
CockroachDBkv95/nodes=1-36	2.86M ± 9%
CockroachDBkv0/nodes=3-36	119M ±105%
CockroachDBkv50/nodes=3-36	1.94M ± 7%
CockroachDBkv95/nodes=3-36	2.89M ± 7%
[Geomean]	8.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ±11%
CockroachDBkv50/nodes=1-36	19.3M ±292%
CockroachDBkv95/nodes=1-36	15.0M ±180%
CockroachDBkv0/nodes=3-36	253M ±13%
CockroachDBkv50/nodes=3-36	53.2M ±121%
CockroachDBkv95/nodes=3-36	7.36M ±36%
[Geomean]	43.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 0%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.4k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.12M ± 4%
CockroachDBkv95/nodes=1-36	3.97M ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.35M ±22%
CockroachDBkv95/nodes=3-36	3.73M ±38%
[Geomean]	3.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ± 7%
CockroachDBkv95/nodes=1-36	1.11G ± 3%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.24G ±24%
CockroachDBkv95/nodes=3-36	1.12G ± 7%
[Geomean]	1.16G

	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	1.02M ±51%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.07M ±44%
[Geomean]	792k

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

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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