12:29:41 Create new PHPExcel object<br />12:29:41 Set document properties<br />12:29:41 Add data<br />12:29:41 Set title row bold<br />12:29:41 Set autofilter<br />12:29:41 Write to Excel2007 format<br />12:29:41 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0232 seconds<br />12:29:41 Current memory usage: 3.75 MB<br />12:29:41 Write to Excel5 format<br />12:29:41 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0182 seconds<br />12:29:41 Current memory usage: 5.5 MB<br />12:29:41 Peak memory usage: 5.5 MB<br />12:29:41 Done writing files<br />Files have been created in D:\whospost\dv\vendor\phpoffice\phpexcel\Examples<br />