<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_8d7qv3er32drbb5f4ou9okhq91, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!752

p {
  S a;
  S s = "[" + structure(a = rep('a', 100)) + ", " + structure(rep('a', 100)) + "]";
  print(s);
  L<S> l = cast unstructure(s);
  assertEquals(ll(a, a), l);
  assertSame(l.get(0), l.get(1));
  
  s = "[" + structure(a = rep('a', 5)) + ", " + structure(rep('a', 5)) + "]";
  print(s);
  l = unstructureList(s);
  assertEquals(ll(a, a), l);
  assertNotSame(l.get(0), l.get(1));
  
  print("OK!!");
}