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

8933fb98f309443a5ca3aeda2163017737dbe795

experiment-commit-time

2026-03-06T20:16:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T09:11:48.78979928Z

shortname

sweet_cockroachdb

upload

20260307.27

upload-file

results

upload-part

20260307.27/0

upload-time

2026-03-07T14:44:43Z

label

values

toolchain

upload:20260307.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 3%
CockroachDBkv50/nodes=1-8	39.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	45.7µs ± 3%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 3%
CockroachDBkv95/nodes=1-8	2.18GB ±32%
CockroachDBkv0/nodes=3-8	5.11GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.33GB ±29%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 6%
CockroachDBkv95/nodes=1-8	3.26GB ±35%
CockroachDBkv0/nodes=3-8	7.26GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 6%
CockroachDBkv95/nodes=3-8	3.20GB ±32%
[Geo mean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.34GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 5%
CockroachDBkv95/nodes=1-8	5.18GB ±22%
CockroachDBkv0/nodes=3-8	9.36GB ± 6%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	5.17GB ±22%
[Geo mean]	7.36GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	234M ± 9%
CockroachDBkv95/nodes=1-8	15.3M ±59%
CockroachDBkv0/nodes=3-8	222M ± 4%
CockroachDBkv50/nodes=3-8	234M ±10%
CockroachDBkv95/nodes=3-8	16.5M ±91%
[Geo mean]	93.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.76G ±35%
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.06G ±90%
CockroachDBkv0/nodes=3-8	6.11G ±58%
CockroachDBkv50/nodes=3-8	13.6G ±73%
CockroachDBkv95/nodes=3-8	1.06G ±88%
[Geo mean]	4.45G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 4%
CockroachDBkv50/nodes=1-8	157M ±33%
CockroachDBkv95/nodes=1-8	2.54M ± 5%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	156M ±28%
CockroachDBkv95/nodes=3-8	2.60M ±12%
[Geo mean]	42.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 6%
CockroachDBkv50/nodes=1-8	373M ±15%
CockroachDBkv95/nodes=1-8	72.5M ±54%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	75.9M ±60%
[Geo mean]	213M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.49G ±98%
CockroachDBkv50/nodes=1-8	3.93G ±43%
CockroachDBkv95/nodes=1-8	127M ±58%
CockroachDBkv0/nodes=3-8	1.65G ±39%
CockroachDBkv50/nodes=3-8	3.83G ±40%
CockroachDBkv95/nodes=3-8	127M ±71%
[Geo mean]	918M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	769k ± 5%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	766k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geo mean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±14%
CockroachDBkv95/nodes=1-8	9.88M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±11%
CockroachDBkv95/nodes=3-8	10.6M ±109%
[Geo mean]	37.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±74%
CockroachDBkv95/nodes=1-8	1.07G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±88%
CockroachDBkv95/nodes=3-8	1.07G ±101%
[Geo mean]	3.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.0M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.0M ±50%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±13%
CockroachDBkv95/nodes=1-8	52.4M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	199M ±16%
CockroachDBkv95/nodes=3-8	55.1M ±91%
[Geo mean]	104M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	679M ±137%
CockroachDBkv95/nodes=1-8	104M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±221%
CockroachDBkv95/nodes=3-8	99.2M ±78%
[Geo mean]	289M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	768k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	764k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.14M

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