19:43:34 Create new PHPExcel object<br />19:43:34 Set document properties<br />19:43:34 Add data<br />19:43:34 Set styling<br />19:43:34 Set autofilter range<br />19:43:34 Set active filters<br />19:43:34 Write to Excel2007 format<br />19:43:36 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 1.1851 seconds<br />19:43:36 Current memory usage: 36.25 MB<br />19:43:36 Write to Excel5 format<br />19:43:36 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 0.8231 seconds<br />19:43:36 Current memory usage: 38.25 MB<br />19:43:36 Peak memory usage: 44.50390625 MB<br />19:43:36 Done writing files<br />Files have been created in /var/www/customs_rongma/vendor/phpoffice/phpexcel/Examples<br />