01:07:19 Create new PHPExcel object<br />01:07:19 Set document properties<br />01:07:19 Add data<br />01:07:19 Set title row bold<br />01:07:19 Set autofilter<br />01:07:19 Write to Excel2007 format<br />01:07:19 File written to 10autofilter.xlsx<br />Call time to write Workbook was 0.0266 seconds<br />01:07:19 Current memory usage: 3.75 MB<br />01:07:19 Write to Excel5 format<br />01:07:19 File written to 10autofilter.xls<br />Call time to write Workbook was 0.0227 seconds<br />01:07:19 Current memory usage: 5.5 MB<br />01:07:19 Peak memory usage: 5.5 MB<br />01:07:19 Done writing files<br />Files have been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />