14:30:54 Create new PHPExcel object<br />14:30:54 Set document properties<br />14:30:54 Add some data<br />14:30:54 Write to Excel2007 format<br />14:30:54 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0106 seconds<br />14:30:54 Current memory usage: 4 MB<br />14:30:54 Write to Excel5 format<br />14:30:54 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0081 seconds<br />14:30:54 Current memory usage: 4 MB<br />14:30:54 Peak memory usage: 4 MB<br />14:30:54 Done writing file<br />File has been created in /var/www/r/PHPExcel-1.8/Examples<br />