Maven插件解析消息

Question

要检查项目插件状态，我跑了：

mvn dependency:resolve-plugins

输出

...
[INFO]     Plugin Dependency Resolved: commons-lang-2.5.jar
[INFO]     Plugin Dependency Resolved: commons-io-1.4.jar
[INFO] Plugin Resolved: maven-resources-plugin-2.4.3.jar
...

消息行之间有什么区别。理想情况下，我希望Plugin Dependency Resolved那么另一条消息意味着什么？