Performance Result Comparison

label

common value

baseline-commit

1296453960bac0fb5675853c40e3747e5237e16e

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

branch

release-branch.go1.24

builder

go1.24-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ad2cd043db66cd36e1f55359638729d2c8ff3d99

experiment-commit-time

2026-01-07T21:28:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-07T21:37:53.071774746Z

shortname

sweet_cockroachdb

upload

20260108.21

upload-file

results

upload-part

20260108.21/0

upload-time

2026-01-08T03:25:38Z

label

values

toolchain

upload:20260108.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.7µs ± 3%
CockroachDBkv50/nodes=1-8	40.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	47.4µs ± 2%
CockroachDBkv50/nodes=3-8	40.7µs ± 2%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geo mean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.15GB ±35%
CockroachDBkv0/nodes=3-8	5.16GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.25GB ±29%
[Geo mean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 3%
CockroachDBkv95/nodes=1-8	3.08GB ±30%
CockroachDBkv0/nodes=3-8	7.41GB ± 8%
CockroachDBkv50/nodes=3-8	6.28GB ± 4%
CockroachDBkv95/nodes=3-8	3.45GB ±34%
[Geo mean]	5.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.34GB ± 4%
CockroachDBkv50/nodes=1-8	8.08GB ± 4%
CockroachDBkv95/nodes=1-8	4.92GB ±21%
CockroachDBkv0/nodes=3-8	9.36GB ± 7%
CockroachDBkv50/nodes=3-8	8.12GB ± 2%
CockroachDBkv95/nodes=3-8	5.35GB ±19%
[Geo mean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 4%
CockroachDBkv50/nodes=1-8	249M ±14%
CockroachDBkv95/nodes=1-8	19.7M ±102%
CockroachDBkv0/nodes=3-8	231M ± 5%
CockroachDBkv50/nodes=3-8	250M ± 9%
CockroachDBkv95/nodes=3-8	23.2M ±65%
[Geo mean]	107M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.08G ±59%
CockroachDBkv50/nodes=1-8	13.5G ±67%
CockroachDBkv95/nodes=1-8	929M ±124%
CockroachDBkv0/nodes=3-8	6.20G ±38%
CockroachDBkv50/nodes=3-8	13.7G ±57%
CockroachDBkv95/nodes=3-8	1.30G ±77%
[Geo mean]	4.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	160M ±37%
CockroachDBkv95/nodes=1-8	2.69M ± 8%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	2.73M ±10%
[Geo mean]	44.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	369M ± 0%
CockroachDBkv50/nodes=1-8	401M ±20%
CockroachDBkv95/nodes=1-8	87.5M ±73%
CockroachDBkv0/nodes=3-8	366M ± 6%
CockroachDBkv50/nodes=3-8	390M ±16%
CockroachDBkv95/nodes=3-8	101M ±54%
[Geo mean]	239M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±76%
CockroachDBkv50/nodes=1-8	4.20G ±42%
CockroachDBkv95/nodes=1-8	137M ±65%
CockroachDBkv0/nodes=3-8	1.54G ±48%
CockroachDBkv50/nodes=3-8	4.43G ±45%
CockroachDBkv95/nodes=3-8	159M ±55%
[Geo mean]	992M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.0k ± 3%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.1k ± 2%
CockroachDBkv50/nodes=3-8	12.3k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.26M ± 3%
CockroachDBkv50/nodes=1-8	741k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 2%
CockroachDBkv50/nodes=3-8	738k ± 3%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geo mean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±17%
CockroachDBkv95/nodes=1-8	12.6M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±12%
CockroachDBkv95/nodes=3-8	15.8M ±81%
[Geo mean]	44.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±68%
CockroachDBkv95/nodes=1-8	956M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±58%
CockroachDBkv95/nodes=3-8	1.32G ±80%
[Geo mean]	3.89G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.0M ±74%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.3M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.25M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	63.1M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	76.3M ±68%
[Geo mean]	120M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.16G ±166%
CockroachDBkv95/nodes=1-8	106M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±167%
CockroachDBkv95/nodes=3-8	131M ±66%
[Geo mean]	377M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 2%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geo mean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	737k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.12M

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