18:20:03 Create new PHPExcel object<br />18:20:03 Set document properties<br />18:20:03 Add some data<br />18:20:03 Write to Excel2007 format<br />18:20:03 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0848 seconds<br />18:20:03 Current memory usage: 6.5 MB<br />18:20:03 Write to Excel5 format<br />18:20:03 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0698 seconds<br />18:20:03 Current memory usage: 8.25 MB<br />18:20:03 Peak memory usage: 8.25 MB<br />18:20:03 Done writing file<br />File has been created in /var/www/html/ULIB/inc/phpexcel/Examples<br />