Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	011e98af3b254cb78f7765aff5410fd085cf3e81
experiment-commit-time	2026-02-28T14:24:31Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-28T18:03:15.694519765Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260228.54
upload-file	results
upload-part	20260228.54/0
upload-time	2026-02-28T23:19:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 3%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.05GB ± 3%
CockroachDBkv50/nodes=1-36	3.26GB ± 1%
CockroachDBkv95/nodes=1-36	2.16GB ± 5%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.26GB ± 3%
CockroachDBkv95/nodes=3-36	2.20GB ± 6%
[Geo mean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.52GB ± 3%
CockroachDBkv50/nodes=1-36	4.35GB ± 1%
CockroachDBkv95/nodes=1-36	3.03GB ± 3%
CockroachDBkv0/nodes=3-36	5.51GB ± 3%
CockroachDBkv50/nodes=3-36	4.33GB ± 0%
CockroachDBkv95/nodes=3-36	3.07GB ± 6%
[Geo mean]	4.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.40GB ± 3%
CockroachDBkv50/nodes=1-36	7.33GB ± 8%
CockroachDBkv95/nodes=1-36	5.31GB ± 4%
CockroachDBkv0/nodes=3-36	9.49GB ± 4%
CockroachDBkv50/nodes=3-36	7.35GB ± 7%
CockroachDBkv95/nodes=3-36	5.41GB ± 6%
[Geo mean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	33.9M ±49%
CockroachDBkv50/nodes=1-36	4.22M ± 9%
CockroachDBkv95/nodes=1-36	5.00M ±38%
CockroachDBkv0/nodes=3-36	34.2M ±43%
CockroachDBkv50/nodes=3-36	4.33M ±13%
CockroachDBkv95/nodes=3-36	5.45M ±25%
[Geo mean]	9.13M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.15G ± 9%
CockroachDBkv50/nodes=1-36	1.17G ± 9%
CockroachDBkv95/nodes=1-36	869M ±31%
CockroachDBkv0/nodes=3-36	5.30G ± 6%
CockroachDBkv50/nodes=3-36	1.14G ± 6%
CockroachDBkv95/nodes=3-36	1.01G ±30%
[Geo mean]	1.78G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.51M ± 7%
CockroachDBkv50/nodes=1-36	1.20M ± 0%
CockroachDBkv95/nodes=1-36	2.00M ± 0%
CockroachDBkv0/nodes=3-36	1.54M ± 9%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geo mean]	1.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	113M ±114%
CockroachDBkv50/nodes=1-36	1.94M ± 7%
CockroachDBkv95/nodes=1-36	3.07M ± 7%
CockroachDBkv0/nodes=3-36	117M ±101%
CockroachDBkv50/nodes=3-36	1.97M ± 9%
CockroachDBkv95/nodes=3-36	3.06M ± 2%
[Geo mean]	8.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	241M ±11%
CockroachDBkv50/nodes=1-36	3.59M ± 6%
CockroachDBkv95/nodes=1-36	8.34M ±239%
CockroachDBkv0/nodes=3-36	245M ±11%
CockroachDBkv50/nodes=3-36	3.60M ±14%
CockroachDBkv95/nodes=3-36	19.0M ±165%
[Geo mean]	22.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.7k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 2%
CockroachDBkv0/nodes=3-36	27.6k ± 3%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.66M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 2%
CockroachDBkv0/nodes=3-36	1.66M ± 3%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.95M ± 5%
CockroachDBkv95/nodes=1-36	2.76M ±63%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.90M ± 3%
CockroachDBkv95/nodes=3-36	3.22M ±38%
[Geo mean]	2.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 9%
CockroachDBkv95/nodes=1-36	859M ±33%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.01G ±30%
[Geo mean]	1.02G

	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	500k ± 0%
CockroachDBkv95/nodes=1-36	544k ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	530k ±13%
CockroachDBkv95/nodes=3-36	810k ±98%
[Geo mean]	585k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geo mean]	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%
[Geo mean]	1.22M

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