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<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_njocnjg4o32th49fl7cfgs4719, 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 />
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<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 />
scllass OpusMachineIterator extends CloseableShortIterator {
  *(OpusMachine *machine) { ownResource(machine); }
  
  !include #1033023 // Resources mix-in
  
  int val = Int.MAX_VALUE;
  
  bool hasNext() {
    if (val == Int.MAX_VALUE)
      val = machine!;
    ret val != Int.MIN_VALUE;
  }
      
  short next() {
    if (!hasNext()) fail("No such element");
    var v = val;
    val = Int.MAX_VALUE;
    ret (short) v;
  }
}