Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

f2c2c1f2e1e1f016f219f8a0b3fe84265f27b055

experiment-commit-time

2026-07-20T17:44:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T09:15:29.643713426Z

shortname

sweet_cockroachdb

upload

20260721.41

upload-file

results

upload-part

20260721.41/0

upload-time

2026-07-21T14:47:17Z

label

values

toolchain

upload:20260721.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 7%
CockroachDBkv50/nodes=1-8	37.8µs ± 6%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.0µs ± 6%
CockroachDBkv50/nodes=3-8	37.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.18GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.16GB ±29%
CockroachDBkv0/nodes=3-8	5.16GB ± 2%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.06GB ±36%
[Geomean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	3.01GB ±29%
CockroachDBkv0/nodes=3-8	7.48GB ± 8%
CockroachDBkv50/nodes=3-8	6.19GB ± 5%
CockroachDBkv95/nodes=3-8	2.90GB ±31%
[Geomean]	5.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.51GB ± 4%
CockroachDBkv50/nodes=1-8	8.27GB ± 5%
CockroachDBkv95/nodes=1-8	4.98GB ±19%
CockroachDBkv0/nodes=3-8	9.62GB ± 8%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	4.97GB ±16%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 7%
CockroachDBkv50/nodes=1-8	215M ±12%
CockroachDBkv95/nodes=1-8	12.4M ±87%
CockroachDBkv0/nodes=3-8	215M ± 8%
CockroachDBkv50/nodes=3-8	218M ± 8%
CockroachDBkv95/nodes=3-8	11.2M ±107%
[Geomean]	81.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.43G ±59%
CockroachDBkv50/nodes=1-8	11.8G ±66%
CockroachDBkv95/nodes=1-8	871M ±108%
CockroachDBkv0/nodes=3-8	5.81G ±29%
CockroachDBkv50/nodes=3-8	10.9G ±58%
CockroachDBkv95/nodes=3-8	728M ±130%
[Geomean]	3.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ± 7%
CockroachDBkv50/nodes=1-8	161M ±22%
CockroachDBkv95/nodes=1-8	2.86M ± 5%
CockroachDBkv0/nodes=3-8	185M ±14%
CockroachDBkv50/nodes=3-8	167M ±20%
CockroachDBkv95/nodes=3-8	2.84M ± 6%
[Geomean]	44.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 7%
CockroachDBkv50/nodes=1-8	360M ±16%
CockroachDBkv95/nodes=1-8	58.7M ±72%
CockroachDBkv0/nodes=3-8	334M ± 6%
CockroachDBkv50/nodes=3-8	357M ±13%
CockroachDBkv95/nodes=3-8	53.9M ±87%
[Geomean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.64G ±39%
CockroachDBkv50/nodes=1-8	2.98G ±62%
CockroachDBkv95/nodes=1-8	105M ±67%
CockroachDBkv0/nodes=3-8	1.48G ±54%
CockroachDBkv50/nodes=3-8	2.97G ±63%
CockroachDBkv95/nodes=3-8	94.9M ±77%
[Geomean]	774M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 7%
CockroachDBkv50/nodes=1-8	13.2k ± 6%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 6%
CockroachDBkv50/nodes=3-8	13.3k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 7%
CockroachDBkv50/nodes=1-8	795k ± 6%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 6%
CockroachDBkv50/nodes=3-8	796k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±16%
CockroachDBkv95/nodes=1-8	7.12M ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±17%
CockroachDBkv95/nodes=3-8	6.20M ±151%
[Geomean]	29.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0G ±62%
CockroachDBkv95/nodes=1-8	886M ±105%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4G ±60%
CockroachDBkv95/nodes=3-8	715M ±135%
[Geomean]	3.05G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.3M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±39%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.47M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 9%
CockroachDBkv95/nodes=1-8	38.0M ±121%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	33.6M ±137%
[Geomean]	83.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±169%
CockroachDBkv95/nodes=1-8	77.6M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722M ±142%
CockroachDBkv95/nodes=3-8	69.2M ±106%
[Geomean]	249M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 5%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	794k ± 5%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	795k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

Go Performance Dashboard