--- /dev/null
+<?xml version='1.0'?>
+<!DOCTYPE platform SYSTEM "https://simgrid.org/simgrid.dtd">
+<platform version="4.1">
+ <actor host="Ruby" function="sleeper3"/>
+ <actor host="Tremblay" function="sleeper1"/>
+ <actor host="Java" function="sleeper5"/>
+</platform>