Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

0bf3f64c6b91df0b7665ecf0875757985b5b2bee

experiment-commit-time

2026-02-20T20:37:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-20T20:44:03.736864242Z

shortname

sweet_cockroachdb

upload

20260221.4

upload-file

results

upload-part

20260221.4/0

upload-time

2026-02-21T03:29:50Z

label

values

toolchain

upload:20260221.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.2µs ± 7%
CockroachDBkv50/nodes=1-8	71.5µs ± 3%
CockroachDBkv95/nodes=1-8	47.4µs ± 3%
CockroachDBkv0/nodes=3-8	89.2µs ± 9%
CockroachDBkv50/nodes=3-8	71.8µs ± 4%
CockroachDBkv95/nodes=3-8	47.1µs ± 2%
[Geo mean]	67.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.68GB ± 3%
CockroachDBkv50/nodes=1-8	4.47GB ± 7%
CockroachDBkv95/nodes=1-8	3.26GB ± 8%
CockroachDBkv0/nodes=3-8	4.65GB ± 3%
CockroachDBkv50/nodes=3-8	4.44GB ± 5%
CockroachDBkv95/nodes=3-8	3.22GB ± 8%
[Geo mean]	4.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.58GB ± 5%
CockroachDBkv50/nodes=1-8	6.15GB ± 8%
CockroachDBkv95/nodes=1-8	4.42GB ±14%
CockroachDBkv0/nodes=3-8	6.51GB ± 7%
CockroachDBkv50/nodes=3-8	6.07GB ±12%
CockroachDBkv95/nodes=3-8	4.28GB ±13%
[Geo mean]	5.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.77GB ± 5%
CockroachDBkv50/nodes=1-8	8.18GB ±10%
CockroachDBkv95/nodes=1-8	6.22GB ±13%
CockroachDBkv0/nodes=3-8	8.74GB ± 6%
CockroachDBkv50/nodes=3-8	8.14GB ±10%
CockroachDBkv95/nodes=3-8	6.05GB ± 8%
[Geo mean]	7.60GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ± 8%
CockroachDBkv50/nodes=1-8	551M ±14%
CockroachDBkv95/nodes=1-8	292M ±16%
CockroachDBkv0/nodes=3-8	441M ±10%
CockroachDBkv50/nodes=3-8	564M ± 9%
CockroachDBkv95/nodes=3-8	285M ±19%
[Geo mean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.83G ±37%
CockroachDBkv50/nodes=1-8	11.5G ±77%
CockroachDBkv95/nodes=1-8	15.8G ±70%
CockroachDBkv0/nodes=3-8	8.05G ±27%
CockroachDBkv50/nodes=3-8	11.9G ±63%
CockroachDBkv95/nodes=3-8	13.8G ±117%
[Geo mean]	11.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	351M ± 9%
CockroachDBkv50/nodes=1-8	374M ±15%
CockroachDBkv95/nodes=1-8	218M ±31%
CockroachDBkv0/nodes=3-8	362M ± 7%
CockroachDBkv50/nodes=3-8	359M ±21%
CockroachDBkv95/nodes=3-8	216M ±42%
[Geo mean]	305M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	842M ±20%
CockroachDBkv50/nodes=1-8	1.07G ±26%
CockroachDBkv95/nodes=1-8	429M ±21%
CockroachDBkv0/nodes=3-8	814M ±24%
CockroachDBkv50/nodes=3-8	1.03G ±24%
CockroachDBkv95/nodes=3-8	424M ±23%
[Geo mean]	718M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.71G ±59%
CockroachDBkv50/nodes=1-8	6.31G ±28%
CockroachDBkv95/nodes=1-8	2.48G ±95%
CockroachDBkv0/nodes=3-8	3.29G ±63%
CockroachDBkv50/nodes=3-8	6.43G ±25%
CockroachDBkv95/nodes=3-8	2.34G ±198%
[Geo mean]	3.77G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 8%
CockroachDBkv50/nodes=1-8	6.99k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 8%
CockroachDBkv50/nodes=3-8	6.94k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geo mean]	4.36k

	write-ops
CockroachDBkv0/nodes=1-8	674k ± 8%
CockroachDBkv50/nodes=1-8	419k ± 3%
CockroachDBkv95/nodes=1-8	63.5k ± 2%
CockroachDBkv0/nodes=3-8	670k ± 8%
CockroachDBkv50/nodes=3-8	417k ± 4%
CockroachDBkv95/nodes=3-8	63.8k ± 3%
[Geo mean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	176M ±31%
CockroachDBkv95/nodes=1-8	236M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	172M ±18%
CockroachDBkv95/nodes=3-8	235M ± 4%
[Geo mean]	203M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±41%
CockroachDBkv95/nodes=1-8	21.4G ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.2G ±38%
CockroachDBkv95/nodes=3-8	15.6G ±86%
[Geo mean]	14.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±24%
CockroachDBkv95/nodes=1-8	193M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±55%
CockroachDBkv95/nodes=3-8	191M ±45%
[Geo mean]	161M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ±24%
CockroachDBkv95/nodes=1-8	325M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	332M ±22%
CockroachDBkv95/nodes=3-8	325M ±18%
[Geo mean]	327M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	955M ±48%
CockroachDBkv95/nodes=1-8	1.49G ±153%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	965M ±102%
CockroachDBkv95/nodes=3-8	1.12G ±212%
[Geo mean]	1.11G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 3%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.95k ± 5%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 3%
CockroachDBkv95/nodes=1-8	1.20M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 5%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	711k

Go Performance Dashboard