Performance Result Comparison

label	common value
baseline-commit	a9ce111d580581fb925ae88f125c69b7d93504ea
benchmarks-commit	0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b6a3601c13aa10c40ee8b4e655782f7a8b4f1371
experiment-commit-time	2026-06-17T04:21:02Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-06-17T04:26:04.266326038Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260617.23
upload-file	results
upload-part	20260617.23/0
upload-time	2026-06-17T09:43:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	37.1µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.27GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ± 7%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.26GB ± 3%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 2%
CockroachDBkv95/nodes=1-36	3.06GB ± 8%
CockroachDBkv0/nodes=3-36	5.70GB ± 1%
CockroachDBkv50/nodes=3-36	4.36GB ± 2%
CockroachDBkv95/nodes=3-36	3.01GB ± 3%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.42GB ± 5%
CockroachDBkv50/nodes=1-36	7.37GB ± 8%
CockroachDBkv95/nodes=1-36	5.41GB ± 6%
CockroachDBkv0/nodes=3-36	9.73GB ± 4%
CockroachDBkv50/nodes=3-36	7.34GB ± 7%
CockroachDBkv95/nodes=3-36	5.29GB ± 5%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	35.4M ±41%
CockroachDBkv50/nodes=1-36	4.68M ± 7%
CockroachDBkv95/nodes=1-36	5.96M ±21%
CockroachDBkv0/nodes=3-36	48.9M ± 6%
CockroachDBkv50/nodes=3-36	4.62M ± 5%
CockroachDBkv95/nodes=3-36	6.11M ±23%
[Geomean]	10.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.28G ± 3%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.00G ±23%
CockroachDBkv0/nodes=3-36	5.28G ± 8%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.04G ±26%
[Geomean]	1.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.57M ± 3%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	2.60M ± 0%
CockroachDBkv50/nodes=3-36	1.47M ± 5%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	2.14M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±105%
CockroachDBkv50/nodes=1-36	2.84M ± 2%
CockroachDBkv95/nodes=1-36	3.97M ± 6%
CockroachDBkv0/nodes=3-36	231M ± 9%
CockroachDBkv50/nodes=3-36	2.76M ± 6%
CockroachDBkv95/nodes=3-36	3.97M ±13%
[Geomean]	12.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ±12%
CockroachDBkv50/nodes=1-36	5.26M ±14%
CockroachDBkv95/nodes=1-36	26.9M ±142%
CockroachDBkv0/nodes=3-36	265M ± 8%
CockroachDBkv50/nodes=3-36	5.20M ± 0%
CockroachDBkv95/nodes=3-36	13.0M ±110%
[Geomean]	29.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	26.9k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.42k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 1%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.62M ± 1%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.04M ± 5%
CockroachDBkv95/nodes=1-36	3.11M ±32%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.28M ±39%
[Geomean]	3.11M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.00G ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.03G ±29%
[Geomean]	1.08G

	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	656k ±53%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	620k ±45%
[Geomean]	595k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
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	887k ± 0%
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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