Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

76222756d9674a41b01a11d123ce39a7b26eb7fc

experiment-commit-time

2026-02-27T20:43:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T02:23:03.933172678Z

shortname

sweet_cockroachdb

upload

20260228.25

upload-file

results

upload-part

20260228.25/0

upload-time

2026-02-28T07:53:40Z

label

values

toolchain

upload:20260228.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 4%
CockroachDBkv50/nodes=1-8	38.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	38.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 0%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.23GB ±27%
CockroachDBkv0/nodes=3-8	5.17GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.76GB ± 9%
[Geo mean]	3.89GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 7%
CockroachDBkv50/nodes=1-8	6.20GB ± 6%
CockroachDBkv95/nodes=1-8	3.04GB ±30%
CockroachDBkv0/nodes=3-8	7.31GB ± 7%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.76GB ± 3%
[Geo mean]	5.37GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.49GB ± 4%
CockroachDBkv50/nodes=1-8	8.15GB ± 2%
CockroachDBkv95/nodes=1-8	5.01GB ±19%
CockroachDBkv0/nodes=3-8	9.47GB ± 4%
CockroachDBkv50/nodes=3-8	8.18GB ± 3%
CockroachDBkv95/nodes=3-8	5.55GB ± 3%
[Geo mean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	232M ±11%
CockroachDBkv95/nodes=1-8	13.6M ±68%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	229M ± 7%
CockroachDBkv95/nodes=3-8	20.7M ±13%
[Geo mean]	95.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.28G ±27%
CockroachDBkv50/nodes=1-8	11.5G ±59%
CockroachDBkv95/nodes=1-8	940M ±121%
CockroachDBkv0/nodes=3-8	5.51G ±32%
CockroachDBkv50/nodes=3-8	13.6G ±74%
CockroachDBkv95/nodes=3-8	1.59G ±24%
[Geo mean]	4.35G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	164M ±28%
CockroachDBkv95/nodes=1-8	2.66M ± 9%
CockroachDBkv0/nodes=3-8	191M ± 3%
CockroachDBkv50/nodes=3-8	165M ±21%
CockroachDBkv95/nodes=3-8	2.71M ± 8%
[Geo mean]	43.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 7%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	63.8M ±52%
CockroachDBkv0/nodes=3-8	347M ± 6%
CockroachDBkv50/nodes=3-8	370M ±18%
CockroachDBkv95/nodes=3-8	94.1M ±11%
[Geo mean]	215M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.53G ±58%
CockroachDBkv50/nodes=1-8	3.64G ±47%
CockroachDBkv95/nodes=1-8	110M ±60%
CockroachDBkv0/nodes=3-8	1.43G ±79%
CockroachDBkv50/nodes=3-8	3.73G ±44%
CockroachDBkv95/nodes=3-8	160M ±11%
[Geo mean]	897M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geo mean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	774k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	772k ± 3%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±12%
CockroachDBkv95/nodes=1-8	8.11M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±17%
CockroachDBkv95/nodes=3-8	14.2M ±15%
[Geo mean]	38.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.4G ±60%
CockroachDBkv95/nodes=1-8	930M ±124%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1G ±56%
CockroachDBkv95/nodes=3-8	1.59G ±24%
[Geo mean]	3.86G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±17%
CockroachDBkv95/nodes=1-8	42.9M ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	71.7M ±18%
[Geo mean]	106M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	627M ±146%
CockroachDBkv95/nodes=1-8	81.4M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803M ±201%
CockroachDBkv95/nodes=3-8	131M ±10%
[Geo mean]	271M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	28.1k ± 0%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 0%
[Geo mean]	1.14M

Go Performance Dashboard