Enable debug output for the Maven invoker plugin
diff --git a/modules/privilizer/weaver/src/it/sample/pom.xml b/modules/privilizer/weaver/src/it/sample/pom.xml
index 8bf928e..04a33ec 100755
--- a/modules/privilizer/weaver/src/it/sample/pom.xml
+++ b/modules/privilizer/weaver/src/it/sample/pom.xml
@@ -30,6 +30,7 @@
     <privilizer.policy>ON_INIT</privilizer.policy>
     <privilizer.verify>true</privilizer.verify>
     <ant.version>1.10.15</ant.version>
+    <invoker.debug>true</invoker.debug>
   </properties>
 
   <dependencies>
diff --git a/pom.xml b/pom.xml
index 4dab24b..0f2ac89 100644
--- a/pom.xml
+++ b/pom.xml
@@ -62,6 +62,7 @@
     <maven.compiler.target>1.8</maven.compiler.target>
     <ant.version>1.9.4</ant.version>
     <asm.version>6.2.1</asm.version>
+    <invoker.debug>true</invoker.debug>
   </properties>
   <developers>
     <developer>