20:28:04 Create new PHPExcel object<br />20:28:04 Set document properties<br />20:28:04 Add some data<br />20:28:04 Set header/footer<br />20:28:04 Add a drawing to the header<br />20:28:04 Set page orientation and size<br />20:28:04 Rename worksheet<br />20:28:04 Write to Excel2007 format<br />20:28:04 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0022 seconds<br />20:28:04 Current memory usage: 2 MB<br />20:28:04 Write to Excel5 format<br />20:28:04 File written to 04printing.xls<br />Call time to write Workbook was 0.0018 seconds<br />20:28:04 Current memory usage: 2 MB<br />20:28:04 Peak memory usage: 2 MB<br />20:28:04 Done writing files<br />Files have been created in /var/www/rh/vendor/phpoffice/phpexcel/Examples<br />