18:58:38 Create new PHPExcel object<br />18:58:38 Set document properties<br />18:58:38 Add data<br />18:58:38 Set styling<br />18:58:38 Set autofilter range<br />18:58:38 Set active filters<br />18:58:38 Write to Excel2007 format<br />18:58:39 File written to 10autofilter-selection-2.xlsx<br />Call time to write Workbook was 0.7353 seconds<br />18:58:39 Current memory usage: 38.25 MB<br />18:58:39 Write to Excel5 format<br />18:58:40 File written to 10autofilter-selection-2.xls<br />Call time to write Workbook was 0.5229 seconds<br />18:58:40 Current memory usage: 40.25 MB<br />18:58:40 Peak memory usage: 46.50390625 MB<br />18:58:40 Done writing files<br />Files have been created in /var/www/mail_center/vendor/phpoffice/phpexcel/Examples<br />