16:38:26 Create new PHPExcel object<br />16:38:26 Set document properties<br />16:38:26 Add data<br />16:38:27 Set styling<br />16:38:27 Set autofilter range<br />16:38:27 Set active filters<br />16:38:27 Write to Excel2007 format<br />16:38:29 File written to 10autofilter-selection-2.xlsx<br />Call time to write Workbook was 1.8980 seconds<br />16:38:29 Current memory usage: 36.25 MB<br />16:38:29 Write to Excel5 format<br />16:38:31 File written to 10autofilter-selection-2.xls<br />Call time to write Workbook was 1.4461 seconds<br />16:38:31 Current memory usage: 39 MB<br />16:38:31 Peak memory usage: 50.5 MB<br />16:38:31 Done writing files<br />Files have been created in /alidata/www/jiandan/vendor/phpoffice/phpexcel/Examples<br />