loosen up test format

Author: devnexen

ext/standard/tests/general_functions/gh20840.phpt

@@ -22,7 +22,7 @@ class Node {
 $firstNode = new Node();
 $node = $firstNode;
 
-for ($i = 0; $i < 5000; $i++) {
+for ($i = 0; $i < 100000; $i++) {
     $newNode = new Node();
     $node->next = $newNode;
     $node = $newNode;
@@ -35,4 +35,4 @@ while ($next = $firstNode->next) {
 }
 ?>
 --EXPECTF--
-object(Node)#%d (%d) {%anesting level too deep%a}
+object(Node)#%d (%d)%anesting level too deep%a