Performance Result Comparison

label	common value
baseline-commit	2dc996f71b0ebafb77e64433e58333e049488a3c
benchmarks-commit	063a89b681d6cea4916099dfbdc9fc6325a5c814
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	88deda24e059a082202c5d4984b26c24b46160dd
experiment-commit-time	2026-05-27T16:41:07Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-05-28T12:05:42.173422517Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260528.41
upload-file	results
upload-part	20260528.41/0
upload-time	2026-05-28T17:24:44Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 3%
CockroachDBkv50/nodes=1-36	3.28GB ± 1%
CockroachDBkv95/nodes=1-36	2.22GB ± 6%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 1%
CockroachDBkv95/nodes=3-36	2.23GB ± 1%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.56GB ± 3%
CockroachDBkv50/nodes=1-36	4.34GB ± 0%
CockroachDBkv95/nodes=1-36	3.03GB ± 3%
CockroachDBkv0/nodes=3-36	5.58GB ± 5%
CockroachDBkv50/nodes=3-36	4.34GB ± 1%
CockroachDBkv95/nodes=3-36	3.03GB ± 4%
[Geomean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.39GB ± 4%
CockroachDBkv50/nodes=1-36	7.34GB ± 6%
CockroachDBkv95/nodes=1-36	5.29GB ± 4%
CockroachDBkv0/nodes=3-36	9.46GB ± 5%
CockroachDBkv50/nodes=3-36	7.32GB ± 5%
CockroachDBkv95/nodes=3-36	5.40GB ± 5%
[Geomean]	7.17GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.5M ±70%
CockroachDBkv50/nodes=1-36	4.99M ±34%
CockroachDBkv95/nodes=1-36	5.98M ±29%
CockroachDBkv0/nodes=3-36	30.5M ±73%
CockroachDBkv50/nodes=3-36	4.59M ± 2%
CockroachDBkv95/nodes=3-36	6.10M ±28%
[Geomean]	9.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.26G ±13%
CockroachDBkv50/nodes=1-36	1.20G ±12%
CockroachDBkv95/nodes=1-36	976M ±44%
CockroachDBkv0/nodes=3-36	5.23G ± 8%
CockroachDBkv50/nodes=3-36	1.17G ± 3%
CockroachDBkv95/nodes=3-36	1.03G ±32%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.33M ±12%
CockroachDBkv50/nodes=1-36	1.45M ± 3%
CockroachDBkv95/nodes=1-36	2.60M ± 0%
CockroachDBkv0/nodes=3-36	2.32M ±14%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.07M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	70.4M ±222%
CockroachDBkv50/nodes=1-36	2.84M ± 9%
CockroachDBkv95/nodes=1-36	4.26M ±11%
CockroachDBkv0/nodes=3-36	73.2M ±232%
CockroachDBkv50/nodes=3-36	2.85M ± 9%
CockroachDBkv95/nodes=3-36	4.10M ± 5%
[Geomean]	9.49M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	6.03M ±26%
CockroachDBkv95/nodes=1-36	23.2M ±75%
CockroachDBkv0/nodes=3-36	235M ±14%
CockroachDBkv50/nodes=3-36	5.71M ±33%
CockroachDBkv95/nodes=3-36	29.8M ±168%
[Geomean]	33.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 5%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.09M ±10%
CockroachDBkv95/nodes=1-36	2.96M ±42%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.07M ± 4%
CockroachDBkv95/nodes=3-36	3.25M ±45%
[Geomean]	3.09M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.15G ±11%
CockroachDBkv95/nodes=1-36	956M ±40%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.13G ± 7%
CockroachDBkv95/nodes=3-36	1.03G ±35%
[Geomean]	1.06G

	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	550k ± 9%
CockroachDBkv95/nodes=1-36	590k ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	733k ±91%
[Geomean]	599k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	885k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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