Performance Result Comparison

label

common value

baseline-commit

eaf3bc799a221cc375f188e8699c9330c1caf40a

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ae842f71461ad178eff7283bc36e150fe284b9aa

experiment-commit-time

2026-02-06T17:30:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-06T17:35:25.719734232Z

shortname

sweet_cockroachdb

upload

20260206.39

upload-file

results

upload-part

20260206.39/0

upload-time

2026-02-06T23:12:53Z

label

values

toolchain

upload:20260206.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	48.9µs ± 3%
CockroachDBkv50/nodes=3-8	41.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geo mean]	41.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.56GB ±34%
CockroachDBkv0/nodes=3-8	5.04GB ± 5%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.54GB ±33%
[Geo mean]	3.90GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.24GB ± 7%
CockroachDBkv50/nodes=1-8	6.11GB ± 5%
CockroachDBkv95/nodes=1-8	3.96GB ±11%
CockroachDBkv0/nodes=3-8	7.18GB ± 9%
CockroachDBkv50/nodes=3-8	6.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.98GB ±11%
[Geo mean]	5.61GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.29GB ± 6%
CockroachDBkv50/nodes=1-8	8.09GB ± 4%
CockroachDBkv95/nodes=1-8	5.71GB ± 7%
CockroachDBkv0/nodes=3-8	9.17GB ± 8%
CockroachDBkv50/nodes=3-8	8.11GB ± 4%
CockroachDBkv95/nodes=3-8	5.71GB ± 5%
[Geo mean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	239M ± 5%
CockroachDBkv50/nodes=1-8	260M ±12%
CockroachDBkv95/nodes=1-8	33.4M ±73%
CockroachDBkv0/nodes=3-8	241M ± 6%
CockroachDBkv50/nodes=3-8	261M ±12%
CockroachDBkv95/nodes=3-8	33.0M ±71%
[Geo mean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.20G ±56%
CockroachDBkv50/nodes=1-8	13.6G ±66%
CockroachDBkv95/nodes=1-8	1.59G ±44%
CockroachDBkv0/nodes=3-8	6.64G ±62%
CockroachDBkv50/nodes=3-8	15.2G ±56%
CockroachDBkv95/nodes=3-8	1.45G ±77%
[Geo mean]	5.19G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 6%
CockroachDBkv50/nodes=1-8	169M ±40%
CockroachDBkv95/nodes=1-8	2.86M ±22%
CockroachDBkv0/nodes=3-8	204M ±10%
CockroachDBkv50/nodes=3-8	162M ±33%
CockroachDBkv95/nodes=3-8	2.84M ±12%
[Geo mean]	45.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	380M ± 7%
CockroachDBkv50/nodes=1-8	409M ±15%
CockroachDBkv95/nodes=1-8	134M ±31%
CockroachDBkv0/nodes=3-8	379M ± 3%
CockroachDBkv50/nodes=3-8	409M ±18%
CockroachDBkv95/nodes=3-8	131M ±54%
[Geo mean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.72G ±71%
CockroachDBkv50/nodes=1-8	4.31G ±25%
CockroachDBkv95/nodes=1-8	210M ±24%
CockroachDBkv0/nodes=3-8	1.78G ±36%
CockroachDBkv50/nodes=3-8	4.56G ±23%
CockroachDBkv95/nodes=3-8	210M ±44%
[Geo mean]	1.18G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.5k ± 4%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	20.5k ± 4%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.13k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 4%
CockroachDBkv50/nodes=1-8	721k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.23M ± 4%
CockroachDBkv50/nodes=3-8	721k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geo mean]	428k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±13%
CockroachDBkv95/nodes=1-8	25.1M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±14%
CockroachDBkv95/nodes=3-8	24.8M ±82%
[Geo mean]	60.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.1G ±60%
CockroachDBkv95/nodes=1-8	1.63G ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±73%
CockroachDBkv95/nodes=3-8	1.48G ±77%
[Geo mean]	4.64G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	220M ±18%
CockroachDBkv95/nodes=1-8	116M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	115M ±42%
[Geo mean]	158M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	972M ±121%
CockroachDBkv95/nodes=1-8	178M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±134%
CockroachDBkv95/nodes=3-8	185M ±45%
[Geo mean]	438M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geo mean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	720k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	719k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geo mean]	1.10M

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