10:10:18 Create new PHPExcel object<br />10:10:18 Set document properties<br />10:10:18 Add data<br />10:10:19 Set styling<br />10:10:19 Set autofilter range<br />10:10:19 Set active filters<br />10:10:19 Write to Excel2007 format<br />10:10:21 File written to 10autofilter-selection-1.xlsx<br />Call time to write Workbook was 1.7179 seconds<br />10:10:21 Current memory usage: 26.25 MB<br />10:10:21 Write to Excel5 format<br />10:10:22 File written to 10autofilter-selection-1.xls<br />Call time to write Workbook was 1.0756 seconds<br />10:10:22 Current memory usage: 29 MB<br />10:10:22 Peak memory usage: 35 MB<br />10:10:22 Done writing files<br />Files have been created in D:\whospost\dv\vendor\phpoffice\phpexcel\Examples<br />