21:37:28 Create new PHPExcel object<br />21:37:28 Set document properties<br />21:37:28 Add data<br />21:37:28 Set styling<br />21:37:28 Set autofilter range<br />21:37:28 Set active filters<br />21:37:28 Write to Excel2007 format<br />21:37:29 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 0.8156 seconds<br />21:37:29 Current memory usage: 34.25 MB<br />21:37:29 Write to Excel5 format<br />21:37:30 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 0.5274 seconds<br />21:37:30 Current memory usage: 36.25 MB<br />21:37:30 Peak memory usage: 42.50390625 MB<br />21:37:30 Done writing files<br />Files have been created in /var/www/html/preuc/vendor/phpoffice/phpexcel/Examples<br />