Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	d87b733482eeb1509572611244331f944c7f1608
experiment-commit-time	2026-08-27T16:29:04Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T04:48:43.018228625Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.27
upload-file	results
upload-part	20260830.27/0
upload-time	2026-08-30T10:06:52Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 1%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	35.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.87GB ± 4%
CockroachDBkv95/nodes=1-36	2.55GB ± 0%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.90GB ± 4%
CockroachDBkv95/nodes=3-36	2.33GB ±28%
[Geomean]	3.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.40GB ± 2%
CockroachDBkv50/nodes=1-36	5.16GB ± 2%
CockroachDBkv95/nodes=1-36	3.69GB ± 4%
CockroachDBkv0/nodes=3-36	5.40GB ± 1%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.23GB ±32%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 2%
CockroachDBkv50/nodes=1-36	8.19GB ± 3%
CockroachDBkv95/nodes=1-36	6.36GB ± 4%
CockroachDBkv0/nodes=3-36	9.12GB ± 1%
CockroachDBkv50/nodes=3-36	8.20GB ± 4%
CockroachDBkv95/nodes=3-36	6.04GB ±14%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.6M ±59%
CockroachDBkv50/nodes=1-36	2.90M ± 7%
CockroachDBkv95/nodes=1-36	3.90M ±41%
CockroachDBkv0/nodes=3-36	33.9M ±42%
CockroachDBkv50/nodes=3-36	2.92M ± 8%
CockroachDBkv95/nodes=3-36	3.74M ±47%
[Geomean]	6.94M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.40G ± 5%
CockroachDBkv50/nodes=1-36	638M ±11%
CockroachDBkv95/nodes=1-36	525M ±63%
CockroachDBkv0/nodes=3-36	3.44G ± 6%
CockroachDBkv50/nodes=3-36	641M ±22%
CockroachDBkv95/nodes=3-36	469M ±98%
[Geomean]	1.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.45M ±10%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.50M ± 7%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	164M ±60%
CockroachDBkv50/nodes=1-36	2.80M ± 0%
CockroachDBkv95/nodes=1-36	2.90M ± 0%
CockroachDBkv0/nodes=3-36	198M ±34%
CockroachDBkv50/nodes=3-36	2.84M ± 5%
CockroachDBkv95/nodes=3-36	2.90M ± 3%
[Geomean]	11.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ± 6%
CockroachDBkv50/nodes=1-36	4.52M ±14%
CockroachDBkv95/nodes=1-36	23.9M ±137%
CockroachDBkv0/nodes=3-36	235M ± 0%
CockroachDBkv50/nodes=3-36	4.54M ±21%
CockroachDBkv95/nodes=3-36	22.6M ±150%
[Geomean]	29.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ±47%
CockroachDBkv95/nodes=1-36	1.79M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.59M ±18%
CockroachDBkv95/nodes=3-36	1.61M ±88%
[Geomean]	1.67M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	577M ±19%
CockroachDBkv95/nodes=1-36	516M ±76%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	589M ±23%
CockroachDBkv95/nodes=3-36	464M ±98%
[Geomean]	534M

	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	2.80M ±189%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.50M ±214%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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