12:08:45 Create new PHPExcel object<br />12:08:45 Set document properties<br />12:08:45 Add some data<br />12:08:45 Set header/footer<br />12:08:45 Add a drawing to the header<br />12:08:45 Set page orientation and size<br />12:08:45 Rename worksheet<br />12:08:45 Write to Excel2007 format<br />12:08:45 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0172 seconds<br />12:08:45 Current memory usage: 6 MB<br />12:08:45 Write to Excel5 format<br />12:08:45 File written to 04printing.xls<br />Call time to write Workbook was 0.0159 seconds<br />12:08:45 Current memory usage: 8 MB<br />12:08:45 Peak memory usage: 8 MB<br />12:08:45 Done writing files<br />Files have been created in /var/www/html/TECORSA/vendor/phpoffice/phpexcel/Examples<br />