20:36:25 Create new PHPExcel object<br />20:36:25 Set document properties<br />20:36:25 Add some data<br />20:36:25 Write to Excel2007 format<br />20:36:25 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0746 seconds<br />20:36:25 Current memory usage: 4.75 MB<br />20:36:25 Write to Excel5 format<br />20:36:25 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0600 seconds<br />20:36:25 Current memory usage: 6 MB<br />20:36:25 Peak memory usage: 6 MB<br />20:36:25 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />