17:37:42 Create new PHPExcel object<br />17:37:42 Set document properties<br />17:37:42 Add some data<br />17:37:42 Set header/footer<br />17:37:42 Add a drawing to the header<br />17:37:42 Set page orientation and size<br />17:37:42 Rename worksheet<br />17:37:42 Write to Excel2007 format<br />17:37:42 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0236 seconds<br />17:37:42 Current memory usage: 6 MB<br />17:37:42 Write to Excel5 format<br />17:37:42 File written to 04printing.xls<br />Call time to write Workbook was 0.0197 seconds<br />17:37:42 Current memory usage: 8 MB<br />17:37:42 Peak memory usage: 8 MB<br />17:37:42 Done writing files<br />Files have been created in /var/www/html/elite-zaragoza/vendor/phpoffice/phpexcel/Examples<br />