09:10:23 Create new PHPExcel object<br />09:10:23 Set document properties<br />09:10:23 Add some data<br />09:10:23 Write to Excel2007 format<br />09:10:23 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0103 seconds<br />09:10:23 Current memory usage: 4 MB<br />09:10:23 Write to Excel5 format<br />09:10:23 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0080 seconds<br />09:10:23 Current memory usage: 4 MB<br />09:10:23 Peak memory usage: 4 MB<br />09:10:23 Done writing file<br />File has been created in /var/www/r/PHPExcel-1.8/Examples<br />