Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

f532f87a9895afc60b6ab17969c67e33d1ed1564

experiment-commit-time

2026-01-27T11:27:26Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-01-27T11:33:00.467173511Z

shortname

sweet_cockroachdb

upload

20260127.23

upload-file

results

upload-part

20260127.23/0

upload-time

2026-01-27T17:03:18Z

label

values

toolchain

upload:20260127.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 2%
CockroachDBkv50/nodes=1-8	37.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 3%
CockroachDBkv50/nodes=3-8	37.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.24GB ±27%
CockroachDBkv0/nodes=3-8	5.12GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.07GB ±37%
[Geo mean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.34GB ± 7%
CockroachDBkv50/nodes=1-8	6.15GB ± 3%
CockroachDBkv95/nodes=1-8	3.03GB ±29%
CockroachDBkv0/nodes=3-8	7.39GB ± 6%
CockroachDBkv50/nodes=3-8	6.25GB ± 5%
CockroachDBkv95/nodes=3-8	2.77GB ±39%
[Geo mean]	5.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 6%
CockroachDBkv50/nodes=1-8	8.16GB ± 4%
CockroachDBkv95/nodes=1-8	4.95GB ±19%
CockroachDBkv0/nodes=3-8	9.44GB ± 3%
CockroachDBkv50/nodes=3-8	8.27GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ±18%
[Geo mean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 4%
CockroachDBkv50/nodes=1-8	210M ± 8%
CockroachDBkv95/nodes=1-8	13.1M ±63%
CockroachDBkv0/nodes=3-8	215M ± 4%
CockroachDBkv50/nodes=3-8	210M ±11%
CockroachDBkv95/nodes=3-8	10.9M ±119%
[Geo mean]	81.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.73G ±36%
CockroachDBkv50/nodes=1-8	10.2G ±79%
CockroachDBkv95/nodes=1-8	978M ±120%
CockroachDBkv0/nodes=3-8	5.52G ±17%
CockroachDBkv50/nodes=3-8	10.7G ±70%
CockroachDBkv95/nodes=3-8	676M ±178%
[Geo mean]	3.63G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ± 5%
CockroachDBkv50/nodes=1-8	167M ±10%
CockroachDBkv95/nodes=1-8	2.78M ± 8%
CockroachDBkv0/nodes=3-8	186M ± 8%
CockroachDBkv50/nodes=3-8	169M ±16%
CockroachDBkv95/nodes=3-8	2.74M ± 6%
[Geo mean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	361M ±12%
CockroachDBkv95/nodes=1-8	62.5M ±61%
CockroachDBkv0/nodes=3-8	332M ± 4%
CockroachDBkv50/nodes=3-8	356M ±15%
CockroachDBkv95/nodes=3-8	52.8M ±107%
[Geo mean]	190M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±48%
CockroachDBkv50/nodes=1-8	2.57G ±65%
CockroachDBkv95/nodes=1-8	110M ±53%
CockroachDBkv0/nodes=3-8	1.31G ±58%
CockroachDBkv50/nodes=3-8	2.76G ±75%
CockroachDBkv95/nodes=3-8	91.8M ±92%
[Geo mean]	706M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 2%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.64k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 2%
CockroachDBkv50/nodes=1-8	806k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	800k ± 3%
CockroachDBkv95/nodes=3-8	89.6k ± 1%
[Geo mean]	458k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±17%
CockroachDBkv95/nodes=1-8	7.80M ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	128M ±12%
CockroachDBkv95/nodes=3-8	5.93M ±187%
[Geo mean]	29.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4G ±88%
CockroachDBkv95/nodes=1-8	981M ±119%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.8G ±78%
CockroachDBkv95/nodes=3-8	656M ±186%
[Geo mean]	2.99G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.63M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ± 8%
CockroachDBkv95/nodes=1-8	41.7M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±13%
CockroachDBkv95/nodes=3-8	32.8M ±168%
[Geo mean]	86.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	877M ±114%
CockroachDBkv95/nodes=1-8	82.0M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	977M ±147%
CockroachDBkv95/nodes=3-8	64.6M ±134%
[Geo mean]	260M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	805k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.17M

Go Performance Dashboard