Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	b094749bad125db5b89e48248bbb9c7dc1292a95
experiment-commit-time	2026-01-03T03:25:50Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-01-03T03:29:41.638696294Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260103.17
upload-file	results
upload-part	20260103.17/0
upload-time	2026-01-03T08:45:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 0%
CockroachDBkv0/nodes=3-36	35.8µs ± 4%
CockroachDBkv50/nodes=3-36	33.9µs ± 1%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 2%
CockroachDBkv50/nodes=1-36	3.31GB ± 2%
CockroachDBkv95/nodes=1-36	2.31GB ± 1%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.35GB ± 3%
CockroachDBkv95/nodes=3-36	2.26GB ± 4%
[Geo mean]	3.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 3%
CockroachDBkv50/nodes=1-36	4.36GB ± 1%
CockroachDBkv95/nodes=1-36	3.12GB ± 5%
CockroachDBkv0/nodes=3-36	5.50GB ± 4%
CockroachDBkv50/nodes=3-36	4.43GB ± 3%
CockroachDBkv95/nodes=3-36	3.08GB ± 4%
[Geo mean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.48GB ± 3%
CockroachDBkv50/nodes=1-36	7.47GB ± 8%
CockroachDBkv95/nodes=1-36	5.29GB ± 3%
CockroachDBkv0/nodes=3-36	9.43GB ± 3%
CockroachDBkv50/nodes=3-36	7.65GB ± 7%
CockroachDBkv95/nodes=3-36	5.42GB ± 6%
[Geo mean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	34.2M ±40%
CockroachDBkv50/nodes=1-36	4.54M ±23%
CockroachDBkv95/nodes=1-36	6.10M ± 7%
CockroachDBkv0/nodes=3-36	28.6M ±70%
CockroachDBkv50/nodes=3-36	7.13M ±47%
CockroachDBkv95/nodes=3-36	5.85M ±11%
[Geo mean]	10.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.05G ±15%
CockroachDBkv50/nodes=1-36	1.18G ± 3%
CockroachDBkv95/nodes=1-36	1.15G ±22%
CockroachDBkv0/nodes=3-36	4.97G ±16%
CockroachDBkv50/nodes=3-36	1.50G ±52%
CockroachDBkv95/nodes=3-36	1.21G ±17%
[Geo mean]	1.99G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.44M ± 4%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.44M ±11%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geo mean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	114M ±107%
CockroachDBkv50/nodes=1-36	2.00M ± 0%
CockroachDBkv95/nodes=1-36	2.94M ± 5%
CockroachDBkv0/nodes=3-36	70.3M ±234%
CockroachDBkv50/nodes=3-36	2.07M ± 8%
CockroachDBkv95/nodes=3-36	2.90M ± 0%
[Geo mean]	8.10M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	252M ±10%
CockroachDBkv50/nodes=1-36	36.9M ±355%
CockroachDBkv95/nodes=1-36	11.2M ±254%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	96.3M ±126%
CockroachDBkv95/nodes=3-36	5.19M ±52%
[Geo mean]	48.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.47k ± 1%
CockroachDBkv0/nodes=3-36	28.0k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.3k ± 1%
CockroachDBkv0/nodes=3-36	1.68M ± 4%
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.06M ± 5%
CockroachDBkv95/nodes=1-36	3.91M ±21%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.67M ±25%
CockroachDBkv95/nodes=3-36	3.52M ±26%
[Geo mean]	3.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.15G ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.45G ±57%
CockroachDBkv95/nodes=3-36	1.17G ± 9%
[Geo mean]	1.22G

	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%
[Geo mean]	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%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.02M ±76%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	860k ±74%
[Geo mean]	750k

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

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

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