Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
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	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
experiment-commit-time	2026-03-06T00:26:39Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-06T06:01:35.959864173Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260306.49
upload-file	results
upload-part	20260306.49/0
upload-time	2026-03-06T11:37:33Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.9µs ± 0%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 3%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.67GB ± 2%
CockroachDBkv50/nodes=1-44	3.61GB ± 1%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.68GB ± 2%
CockroachDBkv50/nodes=3-44	3.23GB ±28%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geo mean]	3.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ±10%
CockroachDBkv50/nodes=1-44	4.70GB ± 2%
CockroachDBkv95/nodes=1-44	3.11GB ± 3%
CockroachDBkv0/nodes=3-44	6.96GB ± 4%
CockroachDBkv50/nodes=3-44	4.35GB ±27%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geo mean]	4.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.2GB ± 7%
CockroachDBkv50/nodes=1-44	8.19GB ± 2%
CockroachDBkv95/nodes=1-44	5.60GB ± 3%
CockroachDBkv0/nodes=3-44	10.2GB ± 6%
CockroachDBkv50/nodes=3-44	7.55GB ±23%
CockroachDBkv95/nodes=3-44	5.56GB ± 2%
[Geo mean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.5M ±34%
CockroachDBkv50/nodes=1-44	7.19M ±36%
CockroachDBkv95/nodes=1-44	5.31M ±30%
CockroachDBkv0/nodes=3-44	56.8M ±34%
CockroachDBkv50/nodes=3-44	6.21M ±79%
CockroachDBkv95/nodes=3-44	4.79M ±15%
[Geo mean]	12.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.85G ±15%
CockroachDBkv50/nodes=1-44	1.40G ±15%
CockroachDBkv95/nodes=1-44	1.27G ±27%
CockroachDBkv0/nodes=3-44	5.91G ± 0%
CockroachDBkv50/nodes=3-44	1.14G ±112%
CockroachDBkv95/nodes=3-44	1.12G ±10%
[Geo mean]	2.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ±20%
CockroachDBkv50/nodes=1-44	1.24M ± 5%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.2M ±11%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	208M ±117%
CockroachDBkv50/nodes=1-44	4.73M ±13%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	185M ±145%
CockroachDBkv50/nodes=3-44	4.58M ±17%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	440M ±47%
CockroachDBkv50/nodes=1-44	126M ±91%
CockroachDBkv95/nodes=1-44	4.20M ±12%
CockroachDBkv0/nodes=3-44	254M ±24%
CockroachDBkv50/nodes=3-44	102M ±148%
CockroachDBkv95/nodes=3-44	4.28M ±11%
[Geo mean]	54.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 3%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	887k ± 0%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 3%
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.74M ±15%
CockroachDBkv95/nodes=1-44	3.43M ±25%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.15M ±113%
CockroachDBkv95/nodes=3-44	3.02M ±11%
[Geo mean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.33G ±16%
CockroachDBkv95/nodes=1-44	1.27G ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09G ±121%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geo mean]	1.20G

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.65M ±45%
CockroachDBkv95/nodes=1-44	800k ±12%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.50M ±93%
CockroachDBkv95/nodes=3-44	870k ±20%
[Geo mean]	1.15M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 0%
CockroachDBkv95/nodes=1-44	28.0k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	884k ± 0%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard