10:31:38 Create new PHPExcel object<br />10:31:38 Set document properties<br />10:31:38 Add data<br />10:31:38 Set title row bold<br />10:31:38 Set autofilter<br />10:31:38 Write to Excel2007 format<br />10:31:38 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0993 seconds<br />10:31:38 Current memory usage: 7 MB<br />10:31:38 Write to Excel5 format<br />10:31:39 File written to 10autofilter.xls<br />Call time to write Workbook was 1.1392 seconds<br />10:31:39 Current memory usage: 10.25 MB<br />10:31:39 Peak memory usage: 10.25 MB<br />10:31:39 Done writing files<br />Files have been created in C:\wamp64\www\bo\vendor\phpoffice\phpexcel\Examples<br />