23:20:30 Create new PHPExcel object<br />23:20:30 Set document properties<br />23:20:30 Add data<br />23:20:31 Set styling<br />23:20:31 Set autofilter range<br />23:20:31 Set active filters<br />23:20:31 Write to Excel2007 format<br />23:20:34 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 2.5595 seconds<br />23:20:34 Current memory usage: 36 MB<br />23:20:34 Write to Excel5 format<br />23:20:36 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 1.9351 seconds<br />23:20:36 Current memory usage: 38 MB<br />23:20:36 Peak memory usage: 50.25 MB<br />23:20:36 Done writing files<br />Files have been created in /alidata/www/jiandance/vendor/phpoffice/phpexcel/Examples<br />