title: Unable to run propel:build-model in Symfony 1.4 and PHP 5.3, PHP Fatal error: Allowed Memory Size
body: <p>I have a Symfony 1.4 project that I am unable to successsfuly run the task:</p>
  
  <pre><code>./symfony propel:build-model
  </code></pre>
  
  <p>This results in the following error:</p>
  
  <blockquote>
    <p>PHP Fatal error:  Allowed memory size of 33554432 bytes exhausted (tried to allocate 30720 bytes) in /plugins/sfPropel15Plugin/lib/vendor/propel-generator/lib/builder/om/PHP5PeerBuilder.php on line 2033</p>
  </blockquote>
  
  <p>Interestingly, I am able to run the build model class for this project on a machine with <strong>PHP 5.2</strong> on it.   </p>
  
  <p>I am running this on a <strong>VMware Player virtual machine</strong> build with <strong>PHP 5.3.3</strong> installed.
  I've tried increasing the memory_limit in the php.ini file to rediculously high amounts but it still bombs.</p>