10:16:56 Create new PHPExcel object<br />10:16:56 Set document properties<br />10:16:56 Add data<br />10:16:56 Set title row bold<br />10:16:56 Set autofilter<br />10:16:56 Write to Excel2007 format<br />10:16:56 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0410 seconds<br />10:16:56 Current memory usage: 3.75 MB<br />10:16:56 Write to Excel5 format<br />10:16:56 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0359 seconds<br />10:16:56 Current memory usage: 5.5 MB<br />10:16:56 Peak memory usage: 5.5 MB<br />10:16:56 Done writing files<br />Files have been created in D:\whospost\dv\vendor\phpoffice\phpexcel\Examples<br />