Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

0cb30ae2d5a74d6716ece4f8c3bb69a8be3d9ee6

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6efcff66029b119a2675e8c1f920147c766a1dbd

experiment-commit-time

2026-06-16T20:20:31Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-16T20:24:40.98506363Z

shortname

sweet_cockroachdb

upload

20260617.12

upload-file

results

upload-part

20260617.12/0

upload-time

2026-06-17T02:02:45Z

label

values

toolchain

upload:20260617.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	39.1µs ± 5%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 6%
CockroachDBkv50/nodes=3-8	39.2µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	4.64GB ± 4%
CockroachDBkv95/nodes=1-8	2.34GB ±29%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.15GB ±32%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 4%
CockroachDBkv50/nodes=1-8	6.30GB ± 4%
CockroachDBkv95/nodes=1-8	3.29GB ±34%
CockroachDBkv0/nodes=3-8	7.36GB ± 4%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	2.99GB ±30%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 3%
CockroachDBkv50/nodes=1-8	8.31GB ± 4%
CockroachDBkv95/nodes=1-8	5.21GB ±22%
CockroachDBkv0/nodes=3-8	9.44GB ± 4%
CockroachDBkv50/nodes=3-8	8.23GB ± 3%
CockroachDBkv95/nodes=3-8	4.92GB ±18%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 8%
CockroachDBkv50/nodes=1-8	229M ±13%
CockroachDBkv95/nodes=1-8	16.9M ±67%
CockroachDBkv0/nodes=3-8	224M ± 8%
CockroachDBkv50/nodes=3-8	232M ±17%
CockroachDBkv95/nodes=3-8	13.8M ±82%
[Geomean]	92.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.88G ±37%
CockroachDBkv50/nodes=1-8	15.0G ±80%
CockroachDBkv95/nodes=1-8	1.06G ±89%
CockroachDBkv0/nodes=3-8	6.47G ±41%
CockroachDBkv50/nodes=3-8	13.6G ±57%
CockroachDBkv95/nodes=3-8	871M ±123%
[Geomean]	4.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ±12%
CockroachDBkv50/nodes=1-8	148M ±40%
CockroachDBkv95/nodes=1-8	2.82M ±24%
CockroachDBkv0/nodes=3-8	191M ±10%
CockroachDBkv50/nodes=3-8	154M ±35%
CockroachDBkv95/nodes=3-8	2.72M ±12%
[Geomean]	43.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	353M ±10%
CockroachDBkv50/nodes=1-8	376M ±16%
CockroachDBkv95/nodes=1-8	76.9M ±60%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	64.0M ±64%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.76G ±75%
CockroachDBkv50/nodes=1-8	3.76G ±39%
CockroachDBkv95/nodes=1-8	137M ±90%
CockroachDBkv0/nodes=3-8	1.62G ±57%
CockroachDBkv50/nodes=3-8	3.81G ±74%
CockroachDBkv95/nodes=3-8	110M ±60%
[Geomean]	922M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 6%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 6%
CockroachDBkv50/nodes=3-8	12.8k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 6%
CockroachDBkv50/nodes=1-8	768k ± 5%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 6%
CockroachDBkv50/nodes=3-8	766k ± 5%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±17%
CockroachDBkv95/nodes=1-8	10.9M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±15%
CockroachDBkv95/nodes=3-8	8.20M ±113%
[Geomean]	35.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.05G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9G ±26%
CockroachDBkv95/nodes=3-8	868M ±124%
[Geomean]	3.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	89.3M ±60%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.0M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±16%
CockroachDBkv95/nodes=1-8	56.0M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ± 9%
CockroachDBkv95/nodes=3-8	43.5M ±93%
[Geomean]	98.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±151%
CockroachDBkv95/nodes=1-8	107M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±205%
CockroachDBkv95/nodes=3-8	83.3M ±71%
[Geomean]	313M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	767k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

Go Performance Dashboard