12:37:35 Create new PHPExcel object<br />12:37:35 Set document properties<br />12:37:35 Add data<br />12:37:35 Set styling<br />12:37:35 Set autofilter range<br />12:37:35 Set active filters<br />12:37:35 Write to Excel2007 format<br />12:37:36 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 1.1301 seconds<br />12:37:36 Current memory usage: 34.25 MB<br />12:37:36 Write to Excel5 format<br />12:37:37 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 0.9011 seconds<br />12:37:37 Current memory usage: 34.25 MB<br />12:37:37 Peak memory usage: 40.50390625 MB<br />12:37:37 Done writing files<br />Files have been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />