PEAR script dies with gmail

Original - php Code <?php require "Mail.php"; $from = "username@gmail.com"; $to = "anotherusername@gmail.com"; $subject = "Hi!"; $body = "Hi,nnHow are you?"; $host = "smtp.gmail.com"; $username = "administrator@mydomain.com"; $password = "mypass"; $headers = array ('From' => $from, 'To' => $to, 'Subject' => $subject); $smtp = Mail::factory('smtp', array ('host' => $host, 'port' => 465, 'localhost' => "68.41.185.216", 'auth' => TRUE, 'username' => $username, 'password' => $password, 'debug' => TRUE )); $mail = $smtp->send($to, $headers, $body); if (PEAR::isError($mail)) { echo("<p>" . $mail->getMessage() . "</p>"); } else { echo("<p>Message successfully sent!</p>"); } ?>

 
<?php
 
require "Mail.php";
 
$from = "username@gmail.com";
$to = "anotherusername@gmail.com";
$subject = "Hi!";
$body = "Hi,nnHow are you?";
 
$host = "smtp.gmail.com";
 
$username = "administrator@mydomain.com";
$password = "mypass";
 
$headers = array ('From' => $from,
  'To' => $to,
  'Subject' => $subject);
$smtp = Mail::factory('smtp',
  array ('host' => $host,
    'port' => 465,
    'localhost' => "68.41.185.216",
    'auth' => TRUE,
    'username' => $username,
    'password' => $password,
    'debug' => TRUE
    ));
 
$mail = $smtp->send($to, $headers, $body);
 
if (PEAR::isError($mail)) {
  echo("<p>" . $mail->getMessage() . "</p>");
 } else {
  echo("<p>Message successfully sent!</p>");
 }
?>