16:23:45 Create new PHPExcel object<br />16:23:45 Set document properties<br />16:23:45 Add some data<br />16:23:45 Write to Excel2007 format<br />16:23:45 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0216 seconds<br />16:23:45 Current memory usage: 4 MB<br />16:23:45 Write to Excel5 format<br />16:23:45 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0081 seconds<br />16:23:45 Current memory usage: 4 MB<br />16:23:45 Peak memory usage: 4 MB<br />16:23:45 Done writing file<br />File has been created in /var/www/r/PHPExcel-1.8/Examples<br />