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	45138d477d5a7547086357218061429d3c80a6be
experiment-commit-time	2026-02-25T06:37:57Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-25T08:51:52.957987866Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260225.30
upload-file	results
upload-part	20260225.30/0
upload-time	2026-02-25T14:09:56Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.2µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 4%
CockroachDBkv50/nodes=1-36	3.25GB ± 1%
CockroachDBkv95/nodes=1-36	2.23GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.27GB ± 2%
CockroachDBkv95/nodes=3-36	2.20GB ± 7%
[Geo mean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 3%
CockroachDBkv50/nodes=1-36	4.33GB ± 2%
CockroachDBkv95/nodes=1-36	3.04GB ± 0%
CockroachDBkv0/nodes=3-36	5.58GB ± 3%
CockroachDBkv50/nodes=3-36	4.36GB ± 3%
CockroachDBkv95/nodes=3-36	3.02GB ± 3%
[Geo mean]	4.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.54GB ± 4%
CockroachDBkv50/nodes=1-36	7.28GB ± 4%
CockroachDBkv95/nodes=1-36	5.38GB ± 2%
CockroachDBkv0/nodes=3-36	9.54GB ± 3%
CockroachDBkv50/nodes=3-36	7.45GB ± 8%
CockroachDBkv95/nodes=3-36	5.36GB ± 1%
[Geo mean]	7.23GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.2M ±51%
CockroachDBkv50/nodes=1-36	4.44M ± 3%
CockroachDBkv95/nodes=1-36	6.49M ± 6%
CockroachDBkv0/nodes=3-36	35.7M ±47%
CockroachDBkv50/nodes=3-36	4.42M ± 6%
CockroachDBkv95/nodes=3-36	5.60M ±21%
[Geo mean]	9.68M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.01G ±29%
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.12G ± 4%
CockroachDBkv0/nodes=3-36	5.44G ± 9%
CockroachDBkv50/nodes=3-36	1.13G ± 7%
CockroachDBkv95/nodes=3-36	983M ±21%
[Geo mean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.28M ±14%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 6%
CockroachDBkv0/nodes=3-36	2.26M ±11%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 2%
[Geo mean]	1.98M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	93.4M ±143%
CockroachDBkv50/nodes=1-36	2.51M ± 4%
CockroachDBkv95/nodes=1-36	3.70M ±11%
CockroachDBkv0/nodes=3-36	118M ±107%
CockroachDBkv50/nodes=3-36	2.53M ±11%
CockroachDBkv95/nodes=3-36	3.65M ± 7%
[Geo mean]	9.91M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	247M ± 5%
CockroachDBkv50/nodes=1-36	4.79M ± 9%
CockroachDBkv95/nodes=1-36	15.5M ±56%
CockroachDBkv0/nodes=3-36	247M ± 9%
CockroachDBkv50/nodes=3-36	4.76M ±14%
CockroachDBkv95/nodes=3-36	14.0M ±170%
[Geo mean]	25.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.6k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.5k ± 1%
CockroachDBkv0/nodes=3-36	1.66M ± 4%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	89.1k ± 0%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.93M ± 2%
CockroachDBkv95/nodes=1-36	3.85M ±12%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.91M ± 4%
CockroachDBkv95/nodes=3-36	3.17M ±34%
[Geo mean]	3.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.11G ± 6%
CockroachDBkv95/nodes=1-36	1.12G ± 7%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 6%
CockroachDBkv95/nodes=3-36	976M ±21%
[Geo mean]	1.08G

	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	725k ±31%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	522k ±15%
CockroachDBkv95/nodes=3-36	640k ±41%
[Geo mean]	590k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 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	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.22M

Go Performance Dashboard