diff --git a/fr.inria.diverse.cloning.benchmark.materialgenerator.product/.project b/fr.inria.diverse.cloning.benchmark.materialgenerator.product/.project
deleted file mode 100644
index 6f2bffb43dd661e77244e05baf56acd6a3809826..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.materialgenerator.product/.project
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>fr.inria.diverse.cloning.benchmark.materialgenerator.product</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-	</buildSpec>
-	<natures>
-	</natures>
-</projectDescription>
diff --git a/fr.inria.diverse.cloning.benchmark.materialgenerator.product/main.product b/fr.inria.diverse.cloning.benchmark.materialgenerator.product/main.product
deleted file mode 100644
index 70efbef9e77fcc034f6daafa13780f95c77c36ad..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.materialgenerator.product/main.product
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<?pde version="3.5"?>
-
-<product name="fr.inria.diverse.cloning.benchmark.materialgenerator" uid="fr.inria.diverse.cloning.benchmark.materialgenerator.product" id="fr.inria.diverse.cloning.benchmark.materialgenerator.product" application="fr.inria.diverse.cloning.benchmark.materialgenerator.application" version="1" useFeatures="false" includeLaunchers="true">
-
-   <configIni use="default">
-   </configIni>
-
-   <launcherArgs>
-      <vmArgs>-Xms128m -Xmx4096m</vmArgs>
-      <vmArgsMac>-XstartOnFirstThread -Dorg.eclipse.swt.internal.carbon.smallFonts</vmArgsMac>
-   </launcherArgs>
-
-   <windowImages/>
-
-   <launcher name="cloning-benchmark-matgenerator">
-      <solaris/>
-      <win useIco="false">
-         <bmp/>
-      </win>
-   </launcher>
-
-   <vm>
-      <linux include="false">org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7</linux>
-   </vm>
-
-   <plugins>
-      <plugin id="fr.inria.diverse.cloning.benchmark.materialgenerator" version="0.1.0.qualifier"/>
-      <plugin id="org.eclipse.core.runtime"/>
-   </plugins>
-
-   <configurations>
-      <plugin id="org.eclipse.core.runtime" autoStart="true" startLevel="0" />
-   </configurations>
-
-</product>
diff --git a/fr.inria.diverse.cloning.benchmark.materialgenerator.product/pom.xml b/fr.inria.diverse.cloning.benchmark.materialgenerator.product/pom.xml
deleted file mode 100644
index a2bc923efea6cbdb8d8efd776e6adb73d7d6e7cd..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.materialgenerator.product/pom.xml
+++ /dev/null
@@ -1,48 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Copyright (c) 2014 Université de Rennes 1.
-  All rights reserved. This program and the accompanying materials
-  are made available under the terms of the Eclipse Public License v1.0
-  which accompanies this distribution, and is available at
-  http://www.eclipse.org/legal/epl-v10.html
-  
-  Contributors:
-      Erwan Bousse - initial API and implementation
--->
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>fr.inria.diverse.cloning.benchmark</groupId>
-  <artifactId>fr.inria.diverse.cloning.benchmark.materialgenerator.product</artifactId>
-  <version>0.1.0-SNAPSHOT</version>
-  <packaging>eclipse-repository</packaging>
-  
-   <parent>
-    <groupId>fr.inria.diverse.cloning</groupId>
-    <artifactId>parent</artifactId>
-    <version>0.1.0-SNAPSHOT</version>
-  </parent>
-  
-  
-   <build>
-    <plugins>
-
-      <plugin>
-      <groupId>org.eclipse.tycho</groupId>
-         <artifactId>tycho-p2-director-plugin</artifactId>
-         <version>${tycho.version}</version>
-         <executions>
-            <execution>
-               <id>create-product-distributions</id>
-               <goals>
-                  <goal>materialize-products</goal>
-                  <goal>archive-products</goal>
-               </goals>
-            </execution>
-         </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-  
-</project>
diff --git a/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/.project b/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/.project
deleted file mode 100644
index f0a8a7dbc4bb39d931b4e59e6a8fcbd1f39846ba..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/.project
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-	</buildSpec>
-	<natures>
-	</natures>
-</projectDescription>
diff --git a/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/main.product b/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/main.product
deleted file mode 100644
index 8edf199162d6c081a64192ea0ea97b51689b7c62..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/main.product
+++ /dev/null
@@ -1,37 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<?pde version="3.5"?>
-
-<product name="Metamodels generator" uid="fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product" id="fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product" application="fr.inria.diverse.cloning.benchmark.metamodelsgenerator.application" version="1" useFeatures="false" includeLaunchers="true">
-
-   <configIni use="default">
-   </configIni>
-
-   <launcherArgs>
-      <vmArgsMac>-XstartOnFirstThread -Dorg.eclipse.swt.internal.carbon.smallFonts</vmArgsMac>
-   </launcherArgs>
-
-   <windowImages/>
-
-   <launcher name="cloning-benchmark-mmgenerator">
-      <solaris/>
-      <win useIco="false">
-         <bmp/>
-      </win>
-   </launcher>
-
-   <vm>
-   </vm>
-
-   <plugins>
-      <plugin id="fr.inria.diverse.cloning.benchmark.metamodelsgenerator" version="0.1.0.qualifier"/>
-      <plugin id="org.eclipse.core.runtime"/>
-      <plugin id="org.eclipse.swt"/>
-      <plugin id="org.eclipse.swt.gtk.linux.x86_64" fragment="true"/>
-   </plugins>
-
-   <configurations>
-      <plugin id="org.eclipse.core.runtime" autoStart="true" startLevel="0" />
-      <plugin id="org.eclipse.swt" autoStart="true" startLevel="0" />
-   </configurations>
-
-</product>
diff --git a/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/pom.xml b/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/pom.xml
deleted file mode 100644
index d8f0af98b479d5b46f51b173b57d8e556688b807..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product/pom.xml
+++ /dev/null
@@ -1,48 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Copyright (c) 2014 Université de Rennes 1.
-  All rights reserved. This program and the accompanying materials
-  are made available under the terms of the Eclipse Public License v1.0
-  which accompanies this distribution, and is available at
-  http://www.eclipse.org/legal/epl-v10.html
-  
-  Contributors:
-      Erwan Bousse - initial API and implementation
--->
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>fr.inria.diverse.cloning.benchmark</groupId>
-  <artifactId>fr.inria.diverse.cloning.benchmark.metamodelsgenerator.product</artifactId>
-  <version>0.1.0-SNAPSHOT</version>
-  <packaging>eclipse-repository</packaging>
-  
-   <parent>
-    <groupId>fr.inria.diverse.cloning</groupId>
-    <artifactId>parent</artifactId>
-    <version>0.1.0-SNAPSHOT</version>
-  </parent>
-  
-  
-   <build>
-    <plugins>
-
-      <plugin>
-      <groupId>org.eclipse.tycho</groupId>
-         <artifactId>tycho-p2-director-plugin</artifactId>
-         <version>${tycho.version}</version>
-         <executions>
-            <execution>
-               <id>create-product-distributions</id>
-               <goals>
-                  <goal>materialize-products</goal>
-                  <goal>archive-products</goal>
-               </goals>
-            </execution>
-         </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-  
-</project>
diff --git a/fr.inria.diverse.cloning.benchmark.runner.product/.project b/fr.inria.diverse.cloning.benchmark.runner.product/.project
deleted file mode 100644
index 788cb89e83df993ec636f20e5fe4bb57cf53e70b..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.runner.product/.project
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>fr.inria.diverse.cloning.benchmark.runner.product</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-	</buildSpec>
-	<natures>
-	</natures>
-</projectDescription>
diff --git a/fr.inria.diverse.cloning.benchmark.runner.product/main.product b/fr.inria.diverse.cloning.benchmark.runner.product/main.product
deleted file mode 100644
index 67e7152f6f2ffe60a443c012d6cd13c80bde8f11..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.runner.product/main.product
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<?pde version="3.5"?>
-
-<product name="Benchmark tool" uid="fr.inria.diverse.cloning.benchmark.runner.product" id="fr.inria.diverse.cloning.benchmark.tool.product" application="fr.inria.diverse.cloning.benchmark.tool.application" version="1" useFeatures="false" includeLaunchers="true">
-
-   <configIni use="default">
-   </configIni>
-
-   <launcherArgs>
-      <vmArgs>-Xms128m -Xmx2048m
--agentlib:jdwp=transport=dt_socket,server=y,suspend=n</vmArgs>
-      <vmArgsMac>-XstartOnFirstThread -Dorg.eclipse.swt.internal.carbon.smallFonts</vmArgsMac>
-   </launcherArgs>
-
-   <windowImages/>
-
-   <launcher name="cloning-benchmark">
-      <solaris/>
-      <win useIco="false">
-         <bmp/>
-      </win>
-   </launcher>
-
-   <vm>
-   </vm>
-
-   <plugins>
-      <plugin id="fr.inria.diverse.cloning.benchmark.tool" version="0.1.0.qualifier"/>
-      <plugin id="org.eclipse.core.runtime"/>
-   </plugins>
-
-   <configurations>
-      <plugin id="org.eclipse.core.runtime" autoStart="true" startLevel="0" />
-   </configurations>
-
-</product>
diff --git a/fr.inria.diverse.cloning.benchmark.runner.product/pom.xml b/fr.inria.diverse.cloning.benchmark.runner.product/pom.xml
deleted file mode 100644
index a517d6394caa860f8a0323ea8aaf0308d3aa8758..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.runner.product/pom.xml
+++ /dev/null
@@ -1,48 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Copyright (c) 2014 Université de Rennes 1.
-  All rights reserved. This program and the accompanying materials
-  are made available under the terms of the Eclipse Public License v1.0
-  which accompanies this distribution, and is available at
-  http://www.eclipse.org/legal/epl-v10.html
-  
-  Contributors:
-      Erwan Bousse - initial API and implementation
--->
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>fr.inria.diverse.cloning.benchmark</groupId>
-  <artifactId>fr.inria.diverse.cloning.benchmark.runner.product</artifactId>
-  <version>0.1.0-SNAPSHOT</version>
-  <packaging>eclipse-repository</packaging>
-  
-   <parent>
-    <groupId>fr.inria.diverse.cloning</groupId>
-    <artifactId>parent</artifactId>
-    <version>0.1.0-SNAPSHOT</version>
-  </parent>
-  
-  
-   <build>
-    <plugins>
-
-      <plugin>
-      <groupId>org.eclipse.tycho</groupId>
-         <artifactId>tycho-p2-director-plugin</artifactId>
-         <version>${tycho.version}</version>
-         <executions>
-            <execution>
-               <id>create-product-distributions</id>
-               <goals>
-                  <goal>materialize-products</goal>
-                  <goal>archive-products</goal>
-               </goals>
-            </execution>
-         </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-  
-</project>
diff --git a/fr.inria.diverse.cloning.benchmark.runner.product/pom.xml~ b/fr.inria.diverse.cloning.benchmark.runner.product/pom.xml~
deleted file mode 100644
index 3f2c9b23e59b226ee3ac72e497e3dd293063ddd3..0000000000000000000000000000000000000000
--- a/fr.inria.diverse.cloning.benchmark.runner.product/pom.xml~
+++ /dev/null
@@ -1,48 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<!--
-  Copyright (c) 2014 Université de Rennes 1.
-  All rights reserved. This program and the accompanying materials
-  are made available under the terms of the Eclipse Public License v1.0
-  which accompanies this distribution, and is available at
-  http://www.eclipse.org/legal/epl-v10.html
-  
-  Contributors:
-      Erwan Bousse - initial API and implementation
--->
-<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
-    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>fr.inria.diverse.cloning.benchmark</groupId>
-  <artifactId>fr.inria.diverse.cloning.benchmark.tool.product</artifactId>
-  <version>0.1.0-SNAPSHOT</version>
-  <packaging>eclipse-repository</packaging>
-  
-   <parent>
-    <groupId>fr.inria.diverse.cloning</groupId>
-    <artifactId>parent</artifactId>
-    <version>0.1.0-SNAPSHOT</version>
-  </parent>
-  
-  
-   <build>
-    <plugins>
-
-      <plugin>
-      <groupId>org.eclipse.tycho</groupId>
-         <artifactId>tycho-p2-director-plugin</artifactId>
-         <version>${tycho.version}</version>
-         <executions>
-            <execution>
-               <id>create-product-distributions</id>
-               <goals>
-                  <goal>materialize-products</goal>
-                  <goal>archive-products</goal>
-               </goals>
-            </execution>
-         </executions>
-      </plugin>
-    </plugins>
-
-  </build>
-  
-</project>