uos V20 1070 , ll-builder V1.11.0， 编译 demo 报错：

org.deepin.demo$ ll-builder build
Using project file /home/yang/deve/ll2/org.deepin.demo/linglong.yaml
(4918) /usr/src/packages/BUILD/apps/ll-builder/src/main.cpp:194 Handling build command
[Builder info]
Linglong Builder Version: 1.11.0-1
[Build Target]
org.deepin.demo
[Project Info]
Package Name: your name
Version: 0.0.0.1
Package Type: app
Build Arch: x86_64
Target Arch: x86_64
[Current Repo]
Name: stable
Url: https://mirror-repo-linglong.deepin.com
[Processing Dependency]
Package Version Module Status
org.deepin.base 23.1.0.3 binary complete
org.deepin.base 23.1.0.3 develop complete
org.deepin.base 23.1.0.3 binary complete
org.deepin.base 23.1.0.3 develop complete
(4918) /usr/src/packages/BUILD/apps/ll-builder/src/main.cpp:222 Build failed: [code -1 ] message:
stage build error

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linglong.yaml 内容：

version: "1"

package:
id: org.deepin.demo
name: your name #set your application name
version: 0.0.0.1 #set your version
kind: app
description: |
your description #set a brief text to introduce your application.

command: [echo, -e, hello world] #the commands that your application need to run.

base: org.deepin.base/23.1.0 #set the base environment, this can be changed.
runtime: org.deepin.base/23.1.0

#set the runtime environment if you need, a example of setting deepin runtime is as follows.
#runtime:
#org.deepin.runtime.dtk/25.2.1

#set the source if you need, a simple example of git is as follows.
#sources:

- kind: git

url: https://github.com/linuxdeepin/linglong-builder-demo.git

version: master\n

commit: a3b89c3aa34c1aff8d7f823f0f4a87d5da8d4dc0

build: |
echo 'hello' #some operation to build this project