Description:
------------
When a SOAP call takes a long time to respond, the PHP client has a segmentation fault.  This is different in PHP 5.0.2 which simply returns with no results.

This is unfortunate because a seg fault terminates the entire script.

Reproduce code:
---------------
   try {
      $result = $soapclient->__soapCall($f,$p);
      print "Successful Call\n";
   } catch (SoapFault $exception) {
      print "SOAP EXCEPTION: $exception\n";
   }

Where $f and $p are the SOAP function and parameters to send.

Expected result:
----------------
Normal SOAP reponse

Actual result:
--------------
[abertolli@ssai-l1580 ISDS]$ php createMergedDataset.php
createMergedDataset : Segmentation fault