Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ef160abf2dc24fbf8d8c34a7ca18b2c1d2f60e7f

experiment-commit-time

2026-03-06T20:11:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T16:38:32.069791954Z

shortname

sweet_cockroachdb

upload

20260307.42

upload-file

results

upload-part

20260307.42/0

upload-time

2026-03-07T22:11:20Z

label

values

toolchain

upload:20260307.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 3%
CockroachDBkv50/nodes=1-8	40.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.10GB ±36%
CockroachDBkv0/nodes=3-8	5.12GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.29GB ±28%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.30GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.03GB ±30%
CockroachDBkv0/nodes=3-8	7.27GB ± 4%
CockroachDBkv50/nodes=3-8	6.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.16GB ±32%
[Geo mean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 4%
CockroachDBkv50/nodes=1-8	8.21GB ± 5%
CockroachDBkv95/nodes=1-8	5.07GB ±19%
CockroachDBkv0/nodes=3-8	9.35GB ± 4%
CockroachDBkv50/nodes=3-8	8.15GB ± 2%
CockroachDBkv95/nodes=3-8	5.11GB ±21%
[Geo mean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 3%
CockroachDBkv50/nodes=1-8	244M ± 9%
CockroachDBkv95/nodes=1-8	14.4M ±71%
CockroachDBkv0/nodes=3-8	229M ± 4%
CockroachDBkv50/nodes=3-8	244M ±11%
CockroachDBkv95/nodes=3-8	16.6M ±74%
[Geo mean]	95.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.72G ±68%
CockroachDBkv50/nodes=1-8	15.5G ±52%
CockroachDBkv95/nodes=1-8	822M ±112%
CockroachDBkv0/nodes=3-8	7.11G ±66%
CockroachDBkv50/nodes=3-8	14.3G ±57%
CockroachDBkv95/nodes=3-8	1.02G ±81%
[Geo mean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	2.77M ± 8%
CockroachDBkv0/nodes=3-8	195M ±12%
CockroachDBkv50/nodes=3-8	168M ±15%
CockroachDBkv95/nodes=3-8	2.77M ± 8%
[Geo mean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 6%
CockroachDBkv50/nodes=1-8	381M ±21%
CockroachDBkv95/nodes=1-8	68.0M ±60%
CockroachDBkv0/nodes=3-8	356M ± 6%
CockroachDBkv50/nodes=3-8	382M ±12%
CockroachDBkv95/nodes=3-8	75.2M ±56%
[Geo mean]	213M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±43%
CockroachDBkv50/nodes=1-8	4.23G ±33%
CockroachDBkv95/nodes=1-8	115M ±75%
CockroachDBkv0/nodes=3-8	1.66G ±70%
CockroachDBkv50/nodes=3-8	4.05G ±37%
CockroachDBkv95/nodes=3-8	123M ±51%
[Geo mean]	920M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 3%
CockroachDBkv50/nodes=1-8	751k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	753k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geo mean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±13%
CockroachDBkv95/nodes=1-8	8.74M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±11%
CockroachDBkv95/nodes=3-8	10.3M ±99%
[Geo mean]	36.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±51%
CockroachDBkv95/nodes=1-8	823M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±81%
CockroachDBkv95/nodes=3-8	1.01G ±84%
[Geo mean]	3.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.9M ±41%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 5%
CockroachDBkv95/nodes=1-8	48.0M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ± 7%
CockroachDBkv95/nodes=3-8	53.4M ±81%
[Geo mean]	102M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.20G ±123%
CockroachDBkv95/nodes=1-8	88.7M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	789M ±130%
CockroachDBkv95/nodes=3-8	92.9M ±62%
[Geo mean]	297M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.13M

Go Performance Dashboard