17:21:29 Create new PHPExcel object<br />17:21:29 Set document properties<br />17:21:29 Add data<br />17:21:29 Set title row bold<br />17:21:29 Set autofilter<br />17:21:29 Write to Excel2007 format<br />17:21:29 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0188 seconds<br />17:21:29 Current memory usage: 2 MB<br />17:21:29 Write to Excel5 format<br />17:21:29 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0230 seconds<br />17:21:29 Current memory usage: 2 MB<br />17:21:29 Peak memory usage: 2 MB<br />17:21:29 Done writing files<br />Files have been created in /home/gazipur/ray.gazipurcity.com/vendor/phpoffice/phpexcel/Examples<br />