Performance Result Comparison

label	common value
baseline-commit	fefb02adf45c4bcc879bd406a8d61f2a292c26a9
benchmarks-commit	523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	4411edf9721cb4cdb0a5b81b9511ff7472581519
experiment-commit-time	2025-12-19T17:45:51Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2025-12-19T17:52:02.456768815Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20251219.6
upload-file	results
upload-part	20251219.6/0
upload-time	2025-12-19T23:08:54Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.5µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 0%
CockroachDBkv0/nodes=3-36	36.4µs ± 4%
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	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.31GB ± 1%
CockroachDBkv95/nodes=1-36	2.24GB ± 7%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.31GB ± 2%
CockroachDBkv95/nodes=3-36	2.24GB ± 6%
[Geo mean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 3%
CockroachDBkv50/nodes=1-36	4.40GB ± 1%
CockroachDBkv95/nodes=1-36	3.08GB ± 5%
CockroachDBkv0/nodes=3-36	5.58GB ± 3%
CockroachDBkv50/nodes=3-36	4.40GB ± 1%
CockroachDBkv95/nodes=3-36	3.08GB ± 3%
[Geo mean]	4.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.45GB ± 2%
CockroachDBkv50/nodes=1-36	7.45GB ± 7%
CockroachDBkv95/nodes=1-36	5.43GB ± 6%
CockroachDBkv0/nodes=3-36	9.57GB ± 1%
CockroachDBkv50/nodes=3-36	7.46GB ± 5%
CockroachDBkv95/nodes=3-36	5.45GB ± 2%
[Geo mean]	7.28GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.5M ±44%
CockroachDBkv50/nodes=1-36	4.20M ± 2%
CockroachDBkv95/nodes=1-36	4.75M ±20%
CockroachDBkv0/nodes=3-36	37.1M ±45%
CockroachDBkv50/nodes=3-36	4.24M ± 6%
CockroachDBkv95/nodes=3-36	5.58M ±45%
[Geo mean]	9.33M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.42G ± 9%
CockroachDBkv50/nodes=1-36	1.17G ± 3%
CockroachDBkv95/nodes=1-36	940M ±21%
CockroachDBkv0/nodes=3-36	5.27G ± 8%
CockroachDBkv50/nodes=3-36	1.18G ± 8%
CockroachDBkv95/nodes=3-36	1.04G ±48%
[Geo mean]	1.84G

	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	1.45M ±10%
CockroachDBkv50/nodes=3-36	1.20M ± 0%
CockroachDBkv95/nodes=3-36	2.00M ± 0%
[Geo mean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	137M ±98%
CockroachDBkv50/nodes=1-36	1.86M ± 8%
CockroachDBkv95/nodes=1-36	2.90M ± 0%
CockroachDBkv0/nodes=3-36	138M ±98%
CockroachDBkv50/nodes=3-36	1.86M ± 3%
CockroachDBkv95/nodes=3-36	2.90M ± 0%
[Geo mean]	9.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	249M ± 9%
CockroachDBkv50/nodes=1-36	3.40M ± 0%
CockroachDBkv95/nodes=1-36	5.12M ±24%
CockroachDBkv0/nodes=3-36	243M ±10%
CockroachDBkv50/nodes=3-36	3.35M ± 1%
CockroachDBkv95/nodes=3-36	8.41M ±162%
[Geo mean]	17.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.4k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-36	1.64M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 4%
CockroachDBkv95/nodes=1-36	2.78M ±37%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.97M ± 2%
CockroachDBkv95/nodes=3-36	3.33M ±44%
[Geo mean]	3.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 8%
CockroachDBkv95/nodes=1-36	929M ±24%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.12G ± 8%
CockroachDBkv95/nodes=3-36	1.04G ±48%
[Geo mean]	1.05G

	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	560k ±29%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	500k ± 0%
CockroachDBkv95/nodes=3-36	625k ±36%
[Geo mean]	544k

	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

Go Performance Dashboard