/**
  * Function creates the header of the presenter
  * @return string
  */
 public function getHeader()
 {
     return sprintf("Tests: %d, Assertions: %d, Failures: %d, Errors: %d, Ignored: %d, Incomplete: %d, Time: %f seconds, Memory: %s \n", $this->result->count(), $this->result->getAssertionsCount(), $this->result->getFailureCount(), $this->result->getErrorCount(), $this->result->getSkippedCount(), $this->result->getNotImplementedCount(), CIUnit_Util_Timer::secondsToTimeString($this->result->getExecutionTime()), CIUnit_Util_Memory::getUsedMemory());
 }