10:17:10 Create new PHPExcel object<br />10:17:10 Set document properties<br />10:17:10 Add data<br />10:17:10 Set title row bold<br />10:17:10 Set autofilter<br />10:17:10 Write to Excel2007 format<br />10:17:10 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0215 seconds<br />10:17:10 Current memory usage: 3.75 MB<br />10:17:10 Write to Excel5 format<br />10:17:10 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0181 seconds<br />10:17:10 Current memory usage: 5.5 MB<br />10:17:10 Peak memory usage: 5.5 MB<br />10:17:10 Done writing files<br />Files have been created in D:\whospost\dv2\vendor\phpoffice\phpexcel\Examples<br />