Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

release-branch.go1.26

builder

go1.26-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

12c0690eebcccf3f1aeaf7599c044edbd7ae7798

experiment-commit-time

2026-02-25T19:15:27Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T19:23:13.811998782Z

shortname

sweet_cockroachdb

upload

20260226.16

upload-file

results

upload-part

20260226.16/0

upload-time

2026-02-26T02:06:59Z

label

values

toolchain

upload:20260226.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.7µs ± 9%
CockroachDBkv50/nodes=1-8	71.2µs ± 2%
CockroachDBkv95/nodes=1-8	46.3µs ± 2%
CockroachDBkv0/nodes=3-8	90.0µs ± 6%
CockroachDBkv50/nodes=3-8	71.0µs ± 3%
CockroachDBkv95/nodes=3-8	46.5µs ± 5%
[Geo mean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 5%
CockroachDBkv50/nodes=1-8	4.51GB ± 5%
CockroachDBkv95/nodes=1-8	3.29GB ± 8%
CockroachDBkv0/nodes=3-8	4.74GB ± 3%
CockroachDBkv50/nodes=3-8	4.50GB ± 3%
CockroachDBkv95/nodes=3-8	3.27GB ± 8%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 5%
CockroachDBkv50/nodes=1-8	6.28GB ±11%
CockroachDBkv95/nodes=1-8	4.49GB ±10%
CockroachDBkv0/nodes=3-8	6.71GB ±10%
CockroachDBkv50/nodes=3-8	6.29GB ± 6%
CockroachDBkv95/nodes=3-8	4.46GB ±11%
[Geo mean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.95GB ± 8%
CockroachDBkv50/nodes=1-8	8.45GB ± 7%
CockroachDBkv95/nodes=1-8	6.27GB ± 8%
CockroachDBkv0/nodes=3-8	8.94GB ± 4%
CockroachDBkv50/nodes=3-8	8.43GB ± 9%
CockroachDBkv95/nodes=3-8	6.28GB ± 9%
[Geo mean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	438M ±10%
CockroachDBkv50/nodes=1-8	570M ± 8%
CockroachDBkv95/nodes=1-8	282M ±14%
CockroachDBkv0/nodes=3-8	434M ± 6%
CockroachDBkv50/nodes=3-8	558M ± 9%
CockroachDBkv95/nodes=3-8	289M ±13%
[Geo mean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.68G ±12%
CockroachDBkv50/nodes=1-8	11.7G ±65%
CockroachDBkv95/nodes=1-8	15.0G ±52%
CockroachDBkv0/nodes=3-8	7.31G ±14%
CockroachDBkv50/nodes=3-8	10.9G ±52%
CockroachDBkv95/nodes=3-8	14.2G ±112%
[Geo mean]	10.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	380M ±12%
CockroachDBkv95/nodes=1-8	208M ±32%
CockroachDBkv0/nodes=3-8	349M ± 9%
CockroachDBkv50/nodes=3-8	370M ±14%
CockroachDBkv95/nodes=3-8	224M ±36%
[Geo mean]	304M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	815M ±19%
CockroachDBkv50/nodes=1-8	1.08G ±44%
CockroachDBkv95/nodes=1-8	414M ±26%
CockroachDBkv0/nodes=3-8	768M ±14%
CockroachDBkv50/nodes=3-8	1.11G ±39%
CockroachDBkv95/nodes=3-8	444M ±21%
[Geo mean]	718M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.70G ±60%
CockroachDBkv50/nodes=1-8	6.20G ±22%
CockroachDBkv95/nodes=1-8	2.40G ±112%
CockroachDBkv0/nodes=3-8	3.55G ±59%
CockroachDBkv50/nodes=3-8	6.34G ±23%
CockroachDBkv95/nodes=3-8	2.43G ±110%
[Geo mean]	3.80G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±10%
CockroachDBkv50/nodes=1-8	7.01k ± 2%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 7%
CockroachDBkv50/nodes=3-8	7.05k ± 3%
CockroachDBkv95/nodes=3-8	1.08k ± 4%
[Geo mean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	685k ±10%
CockroachDBkv50/nodes=1-8	421k ± 2%
CockroachDBkv95/nodes=1-8	64.8k ± 2%
CockroachDBkv0/nodes=3-8	667k ± 7%
CockroachDBkv50/nodes=3-8	423k ± 3%
CockroachDBkv95/nodes=3-8	64.6k ± 4%
[Geo mean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±14%
CockroachDBkv95/nodes=1-8	230M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	170M ±25%
CockroachDBkv95/nodes=3-8	232M ± 7%
[Geo mean]	193M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±40%
CockroachDBkv95/nodes=1-8	20.0G ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.4G ±30%
CockroachDBkv95/nodes=3-8	18.6G ±81%
[Geo mean]	14.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	120M ±26%
CockroachDBkv95/nodes=1-8	184M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±21%
CockroachDBkv95/nodes=3-8	206M ±35%
[Geo mean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	322M ±19%
CockroachDBkv95/nodes=1-8	315M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	324M ±17%
CockroachDBkv95/nodes=3-8	322M ±19%
[Geo mean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	895M ±57%
CockroachDBkv95/nodes=1-8	1.19G ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.09G ±60%
CockroachDBkv95/nodes=3-8	857M ±198%
[Geo mean]	1.00G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 2%
CockroachDBkv95/nodes=1-8	20.5k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.06k ± 4%
CockroachDBkv95/nodes=3-8	20.4k ± 5%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 2%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	424k ± 4%
CockroachDBkv95/nodes=3-8	1.23M ± 5%
[Geo mean]	721k

Go Performance Dashboard