02:53:53 Create new PHPExcel object<br />02:53:53 Set document properties<br />02:53:53 Add some data<br />02:53:53 Rename worksheet<br />02:53:53 Write to Excel2007 format<br />02:53:53 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0074 seconds<br />02:53:53 Current memory usage: 4 MB<br />02:53:53 Write to Excel5 format<br />02:53:53 File written to 01simple.xls<br />Call time to write Workbook was 0.0075 seconds<br />02:53:53 Current memory usage: 6 MB<br />02:53:53 Peak memory usage: 6 MB<br />02:53:53 Done writing files<br />Files have been created in /var/www/html/PHPExcel/Examples<br />