11:28:26 Create new PHPExcel object<br />11:28:26 Set document properties<br />11:28:26 Add some data<br />11:28:26 Set header/footer<br />11:28:26 Add a drawing to the header<br />11:28:26 Set page orientation and size<br />11:28:26 Rename worksheet<br />11:28:26 Write to Excel2007 format<br />11:28:26 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0210 seconds<br />11:28:26 Current memory usage: 6.75 MB<br />11:28:26 Write to Excel5 format<br />11:28:26 File written to 04printing.xls<br />Call time to write Workbook was 0.0188 seconds<br />11:28:26 Current memory usage: 9 MB<br />11:28:26 Peak memory usage: 9 MB<br />11:28:26 Done writing files<br />Files have been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />