Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cc6923e839ff10581223a600fca805203d56acd5

experiment-commit-time

2026-01-26T16:07:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-27T02:01:09.159394024Z

shortname

sweet_cockroachdb

upload

20260127.13

upload-file

results

upload-part

20260127.13/0

upload-time

2026-01-27T07:29:40Z

label

values

toolchain

upload:20260127.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 4%
CockroachDBkv50/nodes=1-8	38.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 3%
CockroachDBkv50/nodes=3-8	38.7µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 4%
CockroachDBkv50/nodes=1-8	4.57GB ± 5%
CockroachDBkv95/nodes=1-8	2.27GB ±27%
CockroachDBkv0/nodes=3-8	5.07GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 5%
CockroachDBkv95/nodes=3-8	2.39GB ±29%
[Geo mean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 7%
CockroachDBkv50/nodes=1-8	6.24GB ± 5%
CockroachDBkv95/nodes=1-8	3.16GB ±33%
CockroachDBkv0/nodes=3-8	7.25GB ± 9%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.42GB ±38%
[Geo mean]	5.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 6%
CockroachDBkv50/nodes=1-8	8.15GB ± 4%
CockroachDBkv95/nodes=1-8	5.03GB ±22%
CockroachDBkv0/nodes=3-8	9.32GB ± 7%
CockroachDBkv50/nodes=3-8	8.14GB ± 3%
CockroachDBkv95/nodes=3-8	5.27GB ±24%
[Geo mean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	230M ±10%
CockroachDBkv95/nodes=1-8	15.9M ±72%
CockroachDBkv0/nodes=3-8	222M ± 3%
CockroachDBkv50/nodes=3-8	226M ±11%
CockroachDBkv95/nodes=3-8	17.9M ±69%
[Geo mean]	94.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.68G ±28%
CockroachDBkv50/nodes=1-8	10.4G ±54%
CockroachDBkv95/nodes=1-8	1.12G ±211%
CockroachDBkv0/nodes=3-8	5.50G ±17%
CockroachDBkv50/nodes=3-8	14.8G ±52%
CockroachDBkv95/nodes=3-8	1.22G ±91%
[Geo mean]	4.33G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	168M ±15%
CockroachDBkv95/nodes=1-8	2.56M ± 2%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	148M ±38%
CockroachDBkv95/nodes=3-8	2.56M ± 3%
[Geo mean]	42.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	371M ±18%
CockroachDBkv95/nodes=1-8	72.1M ±63%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	360M ±17%
CockroachDBkv95/nodes=3-8	80.4M ±62%
[Geo mean]	212M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±54%
CockroachDBkv50/nodes=1-8	3.06G ±58%
CockroachDBkv95/nodes=1-8	128M ±76%
CockroachDBkv0/nodes=3-8	1.42G ±136%
CockroachDBkv50/nodes=3-8	3.78G ±56%
CockroachDBkv95/nodes=3-8	133M ±64%
[Geo mean]	854M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 3%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	775k ± 4%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±15%
CockroachDBkv95/nodes=1-8	10.2M ±97%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±15%
CockroachDBkv95/nodes=3-8	12.2M ±84%
[Geo mean]	38.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±73%
CockroachDBkv95/nodes=1-8	1.11G ±213%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±66%
CockroachDBkv95/nodes=3-8	1.22G ±90%
[Geo mean]	3.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.5M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.48M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±11%
CockroachDBkv95/nodes=1-8	51.8M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±15%
CockroachDBkv95/nodes=3-8	59.9M ±76%
[Geo mean]	106M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	479M ±103%
CockroachDBkv95/nodes=1-8	100M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803M ±168%
CockroachDBkv95/nodes=3-8	113M ±86%
[Geo mean]	257M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	775k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.15M

Go Performance Dashboard