11:29:04 Create new PHPExcel object<br />11:29:04 Set document properties<br />11:29:04 Add data<br />11:29:04 Set title row bold<br />11:29:04 Set autofilter<br />11:29:04 Write to Excel2007 format<br />11:29:04 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0967 seconds<br />11:29:04 Current memory usage: 6.25 MB<br />11:29:04 Write to Excel5 format<br />11:29:04 File written to 10autofilter.xls<br />Call time to write Workbook was 0.1151 seconds<br />11:29:04 Current memory usage: 8.75 MB<br />11:29:04 Peak memory usage: 8.75 MB<br />11:29:04 Done writing files<br />Files have been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />