13:15:07 Create new PHPExcel object<br />13:15:07 Set document properties<br />13:15:07 Add some data<br />13:15:07 Write to Excel2007 format<br />13:15:08 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0552 seconds<br />13:15:08 Current memory usage: 4.75 MB<br />13:15:08 Write to Excel5 format<br />13:15:08 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0400 seconds<br />13:15:08 Current memory usage: 6 MB<br />13:15:08 Peak memory usage: 6 MB<br />13:15:08 Done writing file<br />File has been created in D:\whospost\crawlerTest\vendor\phpoffice\phpexcel\Examples<br />