16:20:15 Create new PHPExcel object<br />16:20:15 Set document properties<br />16:20:15 Add data<br />16:20:16 Set styling<br />16:20:16 Set autofilter range<br />16:20:16 Set active filters<br />16:20:16 Write to Excel2007 format<br />16:20:18 File written to 10autofilter-selection-2.xlsx<br />Call time to write Workbook was 1.5295 seconds<br />16:20:18 Current memory usage: 38.25 MB<br />16:20:18 Write to Excel5 format<br />16:20:19 File written to 10autofilter-selection-2.xls<br />Call time to write Workbook was 1.2019 seconds<br />16:20:19 Current memory usage: 41 MB<br />16:20:19 Peak memory usage: 52 MB<br />16:20:19 Done writing files<br />Files have been created in /var/www/html/laravel/vendor/phpoffice/phpexcel/Examples<br />