12:16:28 Create new PHPExcel object<br />12:16:28 Set document properties<br />12:16:28 Add data<br />12:16:28 Set title row bold<br />12:16:28 Set autofilter<br />12:16:28 Write to Excel2007 format<br />12:16:28 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0304 seconds<br />12:16:28 Current memory usage: 3.75 MB<br />12:16:28 Write to Excel5 format<br />12:16:28 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0228 seconds<br />12:16:28 Current memory usage: 5.5 MB<br />12:16:28 Peak memory usage: 5.5 MB<br />12:16:28 Done writing files<br />Files have been created in D:\whospost\dv2\vendor\phpoffice\phpexcel\Examples<br />