21:05:33 Create new PHPExcel object<br />21:05:33 Set document properties<br />21:05:33 Add some data<br />21:05:33 Rename worksheet<br />21:05:33 Write to Excel2007 format<br />21:05:33 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0048 seconds<br />21:05:33 Current memory usage: 6 MB<br />21:05:33 Write to Excel5 format<br />21:05:33 File written to 01simple.xls<br />Call time to write Workbook was 0.0049 seconds<br />21:05:33 Current memory usage: 8 MB<br />21:05:33 Peak memory usage: 8 MB<br />21:05:33 Done writing files<br />Files have been created in /var/www/html/elite-carmen/vendor/phpoffice/phpexcel/Examples<br />