19:35:36 Create new PHPExcel object<br />19:35:36 Set document properties<br />19:35:36 Add some data<br />19:35:36 Set header/footer<br />19:35:36 Add a drawing to the header<br />19:35:36 Set page orientation and size<br />19:35:36 Rename worksheet<br />19:35:36 Write to Excel2007 format<br />19:35:36 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0153 seconds<br />19:35:36 Current memory usage: 6.75 MB<br />19:35:36 Write to Excel5 format<br />19:35:36 File written to 04printing.xls<br />Call time to write Workbook was 0.0122 seconds<br />19:35:36 Current memory usage: 9 MB<br />19:35:36 Peak memory usage: 9 MB<br />19:35:36 Done writing files<br />Files have been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />