Performance Result Comparison

label

common value

baseline-commit

fefb02adf45c4bcc879bd406a8d61f2a292c26a9

benchmarks-commit

523919e4e4f284a0c060e6e5e5ff7f6f521fa2ed

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

8244b8567704739d9d6fa69a0f4b50b3203d6504

experiment-commit-time

2026-01-02T20:14:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-02T20:21:49.438411644Z

shortname

sweet_cockroachdb

upload

20260103.8

upload-file

results

upload-part

20260103.8/0

upload-time

2026-01-03T03:07:20Z

label

values

toolchain

upload:20260103.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.1µs ± 6%
CockroachDBkv50/nodes=1-8	71.6µs ± 5%
CockroachDBkv95/nodes=1-8	46.5µs ± 2%
CockroachDBkv0/nodes=3-8	89.6µs ± 7%
CockroachDBkv50/nodes=3-8	71.7µs ± 5%
CockroachDBkv95/nodes=3-8	46.3µs ± 3%
[Geo mean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 4%
CockroachDBkv50/nodes=1-8	4.50GB ± 5%
CockroachDBkv95/nodes=1-8	3.30GB ± 8%
CockroachDBkv0/nodes=3-8	4.70GB ± 5%
CockroachDBkv50/nodes=3-8	4.52GB ± 5%
CockroachDBkv95/nodes=3-8	3.26GB ± 6%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 8%
CockroachDBkv50/nodes=1-8	6.22GB ± 8%
CockroachDBkv95/nodes=1-8	4.62GB ±16%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.26GB ± 8%
CockroachDBkv95/nodes=3-8	4.58GB ±16%
[Geo mean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.86GB ± 6%
CockroachDBkv50/nodes=1-8	8.30GB ± 6%
CockroachDBkv95/nodes=1-8	6.44GB ± 4%
CockroachDBkv0/nodes=3-8	8.87GB ± 8%
CockroachDBkv50/nodes=3-8	8.37GB ±12%
CockroachDBkv95/nodes=3-8	6.36GB ±13%
[Geo mean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	438M ±10%
CockroachDBkv50/nodes=1-8	557M ±14%
CockroachDBkv95/nodes=1-8	274M ±12%
CockroachDBkv0/nodes=3-8	441M ± 6%
CockroachDBkv50/nodes=3-8	562M ± 7%
CockroachDBkv95/nodes=3-8	269M ±15%
[Geo mean]	406M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.93G ±42%
CockroachDBkv50/nodes=1-8	10.6G ±24%
CockroachDBkv95/nodes=1-8	17.3G ±16%
CockroachDBkv0/nodes=3-8	7.81G ±31%
CockroachDBkv50/nodes=3-8	10.4G ±40%
CockroachDBkv95/nodes=3-8	14.8G ±65%
[Geo mean]	11.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	370M ± 9%
CockroachDBkv95/nodes=1-8	191M ±41%
CockroachDBkv0/nodes=3-8	351M ± 9%
CockroachDBkv50/nodes=3-8	369M ±18%
CockroachDBkv95/nodes=3-8	220M ±24%
[Geo mean]	298M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	794M ±18%
CockroachDBkv50/nodes=1-8	1.09G ±38%
CockroachDBkv95/nodes=1-8	403M ±25%
CockroachDBkv0/nodes=3-8	827M ±11%
CockroachDBkv50/nodes=3-8	1.08G ±24%
CockroachDBkv95/nodes=3-8	411M ±22%
[Geo mean]	710M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.86G ±67%
CockroachDBkv50/nodes=1-8	6.10G ±19%
CockroachDBkv95/nodes=1-8	2.62G ±95%
CockroachDBkv0/nodes=3-8	3.46G ±71%
CockroachDBkv50/nodes=3-8	6.26G ±10%
CockroachDBkv95/nodes=3-8	2.13G ±89%
[Geo mean]	3.77G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 6%
CockroachDBkv50/nodes=1-8	6.98k ± 5%
CockroachDBkv95/nodes=1-8	1.07k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	6.97k ± 4%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geo mean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	667k ± 6%
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	64.5k ± 2%
CockroachDBkv0/nodes=3-8	670k ± 7%
CockroachDBkv50/nodes=3-8	418k ± 4%
CockroachDBkv95/nodes=3-8	64.7k ± 3%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	170M ±19%
CockroachDBkv95/nodes=1-8	231M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±20%
CockroachDBkv95/nodes=3-8	229M ± 7%
[Geo mean]	197M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±31%
CockroachDBkv95/nodes=1-8	22.3G ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.5G ±43%
CockroachDBkv95/nodes=3-8	19.8G ±84%
[Geo mean]	14.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±30%
CockroachDBkv95/nodes=1-8	169M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±31%
CockroachDBkv95/nodes=3-8	190M ±34%
[Geo mean]	152M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	324M ±14%
CockroachDBkv95/nodes=1-8	313M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	317M ±11%
CockroachDBkv95/nodes=3-8	325M ±12%
[Geo mean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±54%
CockroachDBkv95/nodes=1-8	2.03G ±230%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.16G ±143%
CockroachDBkv95/nodes=3-8	1.37G ±174%
[Geo mean]	1.36G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.99k ± 5%
CockroachDBkv95/nodes=1-8	20.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.97k ± 5%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	1.23M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geo mean]	718k

Go Performance Dashboard