hhvm/hphp/test/slow/array_access/438.php.expect

array(1) {
  [0]=>
  object(stdClass)#1 (1) {
    ["foo"]=>
    int(1)
  }
}
array(1) {
  [0]=>
  bool(false)
}
array(1) {
  [0]=>
  array(1) {
    [1]=>
    int(1)
  }
}
array(1) {
  [0]=>
  bool(false)
}
array(1) {
  [0]=>
  &array(1) {
    [1]=>
    int(1)
  }
}
array(1) {
  [0]=>
  &array(1) {
    [1]=>
    int(1)
  }
}
array(1) {
  [0]=>
  bool(false)
}