12:41:16 Create new PHPExcel object<br />12:41:16 Set document properties<br />12:41:16 Add data<br />12:41:16 Set title row bold<br />12:41:16 Set autofilter<br />12:41:16 Write to Excel2007 format<br />12:41:16 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0044 seconds<br />12:41:16 Current memory usage: 2 MB<br />12:41:16 Write to Excel5 format<br />12:41:16 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0079 seconds<br />12:41:16 Current memory usage: 2 MB<br />12:41:16 Peak memory usage: 2 MB<br />12:41:16 Done writing files<br />Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />