12:18:40 Create new PHPExcel object<br />12:18:40 Set document properties<br />12:18:40 Add data<br />12:18:40 Set title row bold<br />12:18:40 Set autofilter<br />12:18:40 Write to Excel2007 format<br />12:18:40 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0430 seconds<br />12:18:40 Current memory usage: 3.75 MB<br />12:18:40 Write to Excel5 format<br />12:18:40 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0333 seconds<br />12:18:40 Current memory usage: 5.25 MB<br />12:18:40 Peak memory usage: 5.25 MB<br />12:18:40 Done writing files<br />Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />