20:05:02 Create new PHPExcel object<br />20:05:02 Set document properties<br />20:05:02 Add data<br />20:05:02 Set title row bold<br />20:05:02 Set autofilter<br />20:05:02 Write to Excel2007 format<br />20:05:02 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0375 seconds<br />20:05:02 Current memory usage: 1.75 MB<br />20:05:02 Write to Excel5 format<br />20:05:02 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0479 seconds<br />20:05:02 Current memory usage: 2.25 MB<br />20:05:02 Peak memory usage: 2.25 MB<br />20:05:02 Done writing files<br />Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />