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	02f574a8303560a4a79a42834f3092ce7c9a57cc
experiment-commit-time	2026-04-07T19:14:44Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-04-07T19:24:35.779889389Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260408.8
upload-file	results
upload-part	20260408.8/0
upload-time	2026-04-08T00:45:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 0%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.9µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.33GB ± 3%
CockroachDBkv95/nodes=1-36	2.29GB ± 3%
CockroachDBkv0/nodes=3-36	4.05GB ± 2%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.29GB ± 1%
[Geomean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.39GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ± 3%
CockroachDBkv0/nodes=3-36	5.46GB ± 2%
CockroachDBkv50/nodes=3-36	4.38GB ± 1%
CockroachDBkv95/nodes=3-36	3.09GB ± 1%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.38GB ± 5%
CockroachDBkv50/nodes=1-36	7.39GB ±10%
CockroachDBkv95/nodes=1-36	5.29GB ± 4%
CockroachDBkv0/nodes=3-36	9.27GB ± 3%
CockroachDBkv50/nodes=3-36	7.29GB ± 8%
CockroachDBkv95/nodes=3-36	5.38GB ± 1%
[Geomean]	7.15GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.5M ±52%
CockroachDBkv50/nodes=1-36	5.98M ±35%
CockroachDBkv95/nodes=1-36	5.73M ±26%
CockroachDBkv0/nodes=3-36	22.0M ± 3%
CockroachDBkv50/nodes=3-36	6.09M ±74%
CockroachDBkv95/nodes=3-36	6.51M ±11%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.43G ±14%
CockroachDBkv50/nodes=1-36	1.23G ± 9%
CockroachDBkv95/nodes=1-36	956M ±26%
CockroachDBkv0/nodes=3-36	5.26G ± 3%
CockroachDBkv50/nodes=3-36	1.31G ±28%
CockroachDBkv95/nodes=3-36	1.16G ± 7%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.05M ±17%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 3%
CockroachDBkv0/nodes=3-36	1.96M ± 8%
CockroachDBkv50/nodes=3-36	1.35M ± 4%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	121M ±109%
CockroachDBkv50/nodes=1-36	3.01M ±16%
CockroachDBkv95/nodes=1-36	3.96M ±19%
CockroachDBkv0/nodes=3-36	5.70M ±16%
CockroachDBkv50/nodes=3-36	2.81M ±11%
CockroachDBkv95/nodes=3-36	3.84M ± 7%
[Geomean]	6.67M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ±16%
CockroachDBkv50/nodes=1-36	82.1M ±156%
CockroachDBkv95/nodes=1-36	12.0M ±154%
CockroachDBkv0/nodes=3-36	248M ±12%
CockroachDBkv50/nodes=3-36	56.7M ±225%
CockroachDBkv95/nodes=3-36	8.61M ±46%
[Geomean]	55.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 0%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.9k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 0%
CockroachDBkv50/nodes=3-36	886k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.22M ± 6%
CockroachDBkv95/nodes=1-36	3.07M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.68M ±52%
CockroachDBkv95/nodes=3-36	4.04M ±14%
[Geomean]	3.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.19G ± 7%
CockroachDBkv95/nodes=1-36	953M ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.27G ±32%
CockroachDBkv95/nodes=3-36	1.16G ± 7%
[Geomean]	1.14G

	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	630k ±11%
CockroachDBkv95/nodes=1-36	960k ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.18M ±87%
[Geomean]	809k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.7k ± 1%
CockroachDBkv95/nodes=3-36	28.0k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.68M ± 0%
[Geomean]	1.22M

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