Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bb7c0c717c8b3517210dce8f38cb2c91694af4e2

experiment-commit-time

2026-01-15T18:35:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-15T18:41:57.445628909Z

shortname

sweet_cockroachdb

upload

20260116.8

upload-file

results

upload-part

20260116.8/0

upload-time

2026-01-16T00:12:47Z

label

values

toolchain

upload:20260116.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 4%
CockroachDBkv50/nodes=1-8	38.4µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	38.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geo mean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.57GB ± 4%
CockroachDBkv95/nodes=1-8	2.19GB ±28%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.00GB ±43%
[Geo mean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 6%
CockroachDBkv95/nodes=1-8	3.00GB ±29%
CockroachDBkv0/nodes=3-8	7.35GB ±10%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	2.77GB ±41%
[Geo mean]	5.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.42GB ± 5%
CockroachDBkv50/nodes=1-8	8.13GB ± 5%
CockroachDBkv95/nodes=1-8	4.95GB ±19%
CockroachDBkv0/nodes=3-8	9.43GB ± 6%
CockroachDBkv50/nodes=3-8	8.17GB ± 4%
CockroachDBkv95/nodes=3-8	4.85GB ±17%
[Geo mean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	229M ± 8%
CockroachDBkv95/nodes=1-8	13.6M ±82%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	227M ± 8%
CockroachDBkv95/nodes=3-8	11.7M ±153%
[Geo mean]	85.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±26%
CockroachDBkv50/nodes=1-8	10.3G ±61%
CockroachDBkv95/nodes=1-8	819M ±105%
CockroachDBkv0/nodes=3-8	5.55G ±26%
CockroachDBkv50/nodes=3-8	10.9G ±48%
CockroachDBkv95/nodes=3-8	657M ±207%
[Geo mean]	3.49G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	173M ±11%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	187M ±10%
CockroachDBkv50/nodes=3-8	167M ±22%
CockroachDBkv95/nodes=3-8	2.88M ± 4%
[Geo mean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	65.5M ±73%
CockroachDBkv0/nodes=3-8	338M ± 4%
CockroachDBkv50/nodes=3-8	372M ±19%
CockroachDBkv95/nodes=3-8	56.9M ±106%
[Geo mean]	198M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±73%
CockroachDBkv50/nodes=1-8	3.00G ±62%
CockroachDBkv95/nodes=1-8	113M ±63%
CockroachDBkv0/nodes=3-8	1.43G ±60%
CockroachDBkv50/nodes=3-8	3.50G ±60%
CockroachDBkv95/nodes=3-8	96.9M ±116%
[Geo mean]	775M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	782k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	781k ± 3%
CockroachDBkv95/nodes=3-8	89.7k ± 1%
[Geo mean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±16%
CockroachDBkv95/nodes=1-8	8.04M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±15%
CockroachDBkv95/nodes=3-8	6.42M ±238%
[Geo mean]	30.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±63%
CockroachDBkv95/nodes=1-8	815M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6G ±66%
CockroachDBkv95/nodes=3-8	652M ±209%
[Geo mean]	2.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.9M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.58M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±15%
CockroachDBkv95/nodes=1-8	44.2M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ± 7%
CockroachDBkv95/nodes=3-8	36.7M ±163%
[Geo mean]	89.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	512M ±90%
CockroachDBkv95/nodes=1-8	83.6M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	838M ±100%
CockroachDBkv95/nodes=3-8	69.3M ±166%
[Geo mean]	223M

	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	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	782k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

Go Performance Dashboard