Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a8f99ef1f6e550d5d73e9c8f792337ad001bdcf4

experiment-commit-time

2026-03-11T20:27:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-12T06:55:51.440720411Z

shortname

sweet_cockroachdb

upload

20260312.27

upload-file

results

upload-part

20260312.27/0

upload-time

2026-03-12T12:30:02Z

label

values

toolchain

upload:20260312.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 5%
CockroachDBkv50/nodes=3-8	38.3µs ± 5%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 2%
CockroachDBkv95/nodes=1-8	2.16GB ±31%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.03GB ±41%
[Geo mean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 2%
CockroachDBkv95/nodes=1-8	3.00GB ±31%
CockroachDBkv0/nodes=3-8	7.36GB ± 8%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	2.90GB ±35%
[Geo mean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.52GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	4.97GB ±18%
CockroachDBkv0/nodes=3-8	9.48GB ± 7%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	4.95GB ±19%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 5%
CockroachDBkv50/nodes=1-8	223M ±14%
CockroachDBkv95/nodes=1-8	12.1M ±63%
CockroachDBkv0/nodes=3-8	216M ±13%
CockroachDBkv50/nodes=3-8	225M ±14%
CockroachDBkv95/nodes=3-8	11.1M ±141%
[Geo mean]	82.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.74G ±59%
CockroachDBkv50/nodes=1-8	13.3G ±53%
CockroachDBkv95/nodes=1-8	905M ±115%
CockroachDBkv0/nodes=3-8	5.65G ±38%
CockroachDBkv50/nodes=3-8	14.9G ±59%
CockroachDBkv95/nodes=3-8	699M ±140%
[Geo mean]	4.10G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	186M ±10%
CockroachDBkv50/nodes=1-8	148M ±46%
CockroachDBkv95/nodes=1-8	2.36M ±10%
CockroachDBkv0/nodes=3-8	189M ±11%
CockroachDBkv50/nodes=3-8	151M ±33%
CockroachDBkv95/nodes=3-8	2.33M ±12%
[Geo mean]	40.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ±10%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	59.4M ±55%
CockroachDBkv0/nodes=3-8	337M ± 9%
CockroachDBkv50/nodes=3-8	358M ±17%
CockroachDBkv95/nodes=3-8	54.6M ±115%
[Geo mean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.59G ±33%
CockroachDBkv50/nodes=1-8	3.42G ±71%
CockroachDBkv95/nodes=1-8	105M ±67%
CockroachDBkv0/nodes=3-8	1.27G ±58%
CockroachDBkv50/nodes=3-8	3.64G ±47%
CockroachDBkv95/nodes=3-8	98.8M ±104%
[Geo mean]	800M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 9%
CockroachDBkv50/nodes=3-8	13.1k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.56k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	787k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 9%
CockroachDBkv50/nodes=3-8	784k ± 5%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geo mean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±18%
CockroachDBkv95/nodes=1-8	7.38M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±23%
CockroachDBkv95/nodes=3-8	6.61M ±206%
[Geo mean]	30.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±57%
CockroachDBkv95/nodes=1-8	905M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±44%
CockroachDBkv95/nodes=3-8	720M ±133%
[Geo mean]	3.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.5M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	96.9M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±14%
CockroachDBkv95/nodes=1-8	40.2M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	36.0M ±179%
[Geo mean]	86.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±137%
CockroachDBkv95/nodes=1-8	80.6M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	685M ±116%
CockroachDBkv95/nodes=3-8	73.8M ±139%
[Geo mean]	261M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	786k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

Go Performance Dashboard