23:11:06 Create new PHPExcel object<br />23:11:06 Set document properties<br />23:11:06 Add data<br />23:11:10 Set styling<br />23:11:10 Set autofilter range<br />23:11:10 Set active filters<br />23:11:10 Write to Excel2007 format<br />23:11:14 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 3.2321 seconds<br />23:11:14 Current memory usage: 35.75 MB<br />23:11:14 Write to Excel5 format<br />23:11:15 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 1.4448 seconds<br />23:11:15 Current memory usage: 38.25 MB<br />23:11:15 Peak memory usage: 50.25 MB<br />23:11:15 Done writing files<br />Files have been created in /alidata/www/jiandance/vendor/phpoffice/phpexcel/Examples<br />