Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

286a79658efbe6dcbea53aaf8112abeb8e9f2cc3

experiment-commit-time

2026-03-26T15:54:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-29T12:18:05.458278619Z

shortname

sweet_cockroachdb

upload

20260329.37

upload-file

results

upload-part

20260329.37/0

upload-time

2026-03-29T17:53:33Z

label

values

toolchain

upload:20260329.37:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	39.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 3%
CockroachDBkv50/nodes=3-8	38.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.05GB ±38%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	4.57GB ± 3%
CockroachDBkv95/nodes=3-8	2.35GB ±28%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.35GB ± 7%
CockroachDBkv50/nodes=1-8	6.21GB ± 5%
CockroachDBkv95/nodes=1-8	2.87GB ±35%
CockroachDBkv0/nodes=3-8	7.27GB ± 7%
CockroachDBkv50/nodes=3-8	6.16GB ± 6%
CockroachDBkv95/nodes=3-8	3.26GB ±30%
[Geomean]	5.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 7%
CockroachDBkv50/nodes=1-8	8.20GB ± 4%
CockroachDBkv95/nodes=1-8	4.91GB ±17%
CockroachDBkv0/nodes=3-8	9.38GB ± 7%
CockroachDBkv50/nodes=3-8	8.18GB ± 4%
CockroachDBkv95/nodes=3-8	5.25GB ±15%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	237M ± 9%
CockroachDBkv95/nodes=1-8	13.4M ±88%
CockroachDBkv0/nodes=3-8	223M ± 5%
CockroachDBkv50/nodes=3-8	233M ± 7%
CockroachDBkv95/nodes=3-8	16.6M ±58%
[Geomean]	92.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.67G ±18%
CockroachDBkv50/nodes=1-8	11.7G ±56%
CockroachDBkv95/nodes=1-8	758M ±219%
CockroachDBkv0/nodes=3-8	5.54G ±40%
CockroachDBkv50/nodes=3-8	12.4G ±65%
CockroachDBkv95/nodes=3-8	1.13G ±87%
[Geomean]	3.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 9%
CockroachDBkv50/nodes=1-8	163M ±43%
CockroachDBkv95/nodes=1-8	3.01M ± 4%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	167M ±32%
CockroachDBkv95/nodes=3-8	3.05M ± 5%
[Geomean]	45.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 7%
CockroachDBkv50/nodes=1-8	383M ±17%
CockroachDBkv95/nodes=1-8	63.0M ±67%
CockroachDBkv0/nodes=3-8	347M ± 6%
CockroachDBkv50/nodes=3-8	366M ±15%
CockroachDBkv95/nodes=3-8	74.2M ±52%
[Geomean]	207M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.23G ±69%
CockroachDBkv50/nodes=1-8	3.79G ±54%
CockroachDBkv95/nodes=1-8	104M ±78%
CockroachDBkv0/nodes=3-8	1.45G ±57%
CockroachDBkv50/nodes=3-8	3.49G ±56%
CockroachDBkv95/nodes=3-8	127M ±52%
[Geomean]	822M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	768k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	772k ± 4%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±13%
CockroachDBkv95/nodes=1-8	7.41M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±14%
CockroachDBkv95/nodes=3-8	10.1M ±78%
[Geomean]	34.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2G ±94%
CockroachDBkv95/nodes=1-8	757M ±219%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±63%
CockroachDBkv95/nodes=3-8	1.12G ±90%
[Geomean]	3.38G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±73%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	41.3M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±16%
CockroachDBkv95/nodes=3-8	51.5M ±67%
[Geomean]	96.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	815M ±180%
CockroachDBkv95/nodes=1-8	84.1M ±199%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	806M ±150%
CockroachDBkv95/nodes=3-8	96.2M ±63%
[Geomean]	270M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard