Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

384cf7136735744cd8a3133b73ab87f042619e19

experiment-commit-time

2026-10-26T09:33:25Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-26T16:22:42.638876929Z

shortname

sweet_cockroachdb

upload

20261026.67

upload-file

results

upload-part

20261026.67/0

upload-time

2026-10-26T21:57:32Z

label

values

toolchain

upload:20261026.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 5%
CockroachDBkv50/nodes=1-8	40.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 8%
CockroachDBkv50/nodes=3-8	40.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.22GB ±23%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.48GB ± 8%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ±11%
CockroachDBkv50/nodes=1-8	6.87GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 6%
CockroachDBkv0/nodes=3-8	6.73GB ± 7%
CockroachDBkv50/nodes=3-8	6.88GB ± 3%
CockroachDBkv95/nodes=3-8	4.81GB ± 6%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.71GB ±10%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.70GB ± 3%
CockroachDBkv0/nodes=3-8	8.72GB ± 7%
CockroachDBkv50/nodes=3-8	9.02GB ± 2%
CockroachDBkv95/nodes=3-8	6.76GB ± 5%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 3%
CockroachDBkv50/nodes=1-8	250M ± 7%
CockroachDBkv95/nodes=1-8	51.4M ±39%
CockroachDBkv0/nodes=3-8	221M ± 8%
CockroachDBkv50/nodes=3-8	248M ±12%
CockroachDBkv95/nodes=3-8	57.0M ±31%
[Geomean]	144M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±59%
CockroachDBkv50/nodes=1-8	14.3G ±58%
CockroachDBkv95/nodes=1-8	1.48G ±63%
CockroachDBkv0/nodes=3-8	4.54G ±38%
CockroachDBkv50/nodes=3-8	12.0G ±53%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	4.53G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	177M ±15%
CockroachDBkv95/nodes=1-8	6.14M ±79%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	178M ±13%
CockroachDBkv95/nodes=3-8	16.3M ±182%
[Geomean]	70.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	175M ±14%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	392M ±11%
CockroachDBkv95/nodes=3-8	178M ±15%
[Geomean]	288M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±53%
CockroachDBkv50/nodes=1-8	3.65G ±45%
CockroachDBkv95/nodes=1-8	253M ±26%
CockroachDBkv0/nodes=3-8	1.39G ±74%
CockroachDBkv50/nodes=3-8	3.71G ±37%
CockroachDBkv95/nodes=3-8	312M ±62%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 8%
CockroachDBkv50/nodes=3-8	12.4k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 8%
CockroachDBkv50/nodes=3-8	742k ± 5%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±18%
CockroachDBkv95/nodes=1-8	38.1M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±14%
CockroachDBkv95/nodes=3-8	42.1M ±39%
[Geomean]	76.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±64%
CockroachDBkv95/nodes=1-8	1.49G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0G ±52%
CockroachDBkv95/nodes=3-8	1.40G ±39%
[Geomean]	4.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	111M ±55%
CockroachDBkv95/nodes=1-8	406k ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±45%
CockroachDBkv95/nodes=3-8	4.61M ±332%
[Geomean]	12.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	147M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ± 6%
CockroachDBkv95/nodes=3-8	148M ±20%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	894M ±155%
CockroachDBkv95/nodes=1-8	207M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.33G ±122%
CockroachDBkv95/nodes=3-8	244M ±72%
[Geomean]	495M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	741k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

Go Performance Dashboard