Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	f67a1f4c762b0f534f3da6f83d3ba06b6a5223d1
experiment-commit-time	2026-02-25T20:43:18Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T01:05:10.580904549Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260226.48
upload-file	results
upload-part	20260226.48/0
upload-time	2026-02-26T06:42:00Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.7µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 0%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.66GB ± 1%
CockroachDBkv50/nodes=1-44	3.20GB ±27%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.71GB ± 2%
CockroachDBkv50/nodes=3-44	3.62GB ± 2%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geo mean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.90GB ± 5%
CockroachDBkv50/nodes=1-44	4.23GB ±25%
CockroachDBkv95/nodes=1-44	3.12GB ± 2%
CockroachDBkv0/nodes=3-44	7.36GB ± 9%
CockroachDBkv50/nodes=3-44	4.87GB ± 6%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geo mean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 8%
CockroachDBkv50/nodes=1-44	7.52GB ±17%
CockroachDBkv95/nodes=1-44	5.53GB ± 2%
CockroachDBkv0/nodes=3-44	10.6GB ± 7%
CockroachDBkv50/nodes=3-44	8.33GB ± 3%
CockroachDBkv95/nodes=3-44	5.60GB ± 1%
[Geo mean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.1M ±33%
CockroachDBkv50/nodes=1-44	5.29M ±70%
CockroachDBkv95/nodes=1-44	4.72M ± 6%
CockroachDBkv0/nodes=3-44	59.0M ±29%
CockroachDBkv50/nodes=3-44	6.46M ±77%
CockroachDBkv95/nodes=3-44	4.76M ± 8%
[Geo mean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.93G ±18%
CockroachDBkv50/nodes=1-44	1.08G ±111%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44	5.96G ±13%
CockroachDBkv50/nodes=3-44	1.42G ±14%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	2.04G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.7M ± 8%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.70M ± 0%
CockroachDBkv0/nodes=3-44	21.5M ± 7%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geo mean]	3.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	191M ±71%
CockroachDBkv50/nodes=1-44	4.52M ±18%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	214M ±120%
CockroachDBkv50/nodes=3-44	4.90M ±14%
CockroachDBkv95/nodes=3-44	2.35M ± 6%
[Geo mean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	359M ±59%
CockroachDBkv50/nodes=1-44	48.3M ±230%
CockroachDBkv95/nodes=1-44	4.03M ±13%
CockroachDBkv0/nodes=3-44	410M ±55%
CockroachDBkv50/nodes=3-44	121M ±108%
CockroachDBkv95/nodes=3-44	3.96M ± 4%
[Geo mean]	48.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.2k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.63M ± 4%
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	886k ± 0%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.97M ±95%
CockroachDBkv95/nodes=1-44	3.10M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.81M ±18%
CockroachDBkv95/nodes=3-44	3.12M ± 4%
[Geo mean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.05G ±105%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.38G ±17%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.17G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.16M ±38%
CockroachDBkv95/nodes=1-44	810k ±23%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±35%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geo mean]	987k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 0%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 0%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard