16:57:10 Create new PHPExcel object<br />16:57:10 Set document properties<br />16:57:10 Add some data<br />16:57:10 Rename worksheet<br />16:57:10 Write to Excel2007 format<br />16:57:10 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0131 seconds<br />16:57:10 Current memory usage: 6 MB<br />16:57:10 Write to Excel5 format<br />16:57:10 File written to 01simple.xls<br />Call time to write Workbook was 0.0133 seconds<br />16:57:10 Current memory usage: 8 MB<br />16:57:10 Peak memory usage: 8 MB<br />16:57:10 Done writing files<br />Files have been created in /var/www/html/elite-carmen/vendor/phpoffice/phpexcel/Examples<br />