15:57:06 Create new PHPExcel object<br />15:57:06 Set document properties<br />15:57:06 Add some data<br />15:57:06 Write to Excel2007 format<br />15:57:06 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0578 seconds<br />15:57:06 Current memory usage: 3.5 MB<br />15:57:06 Write to Excel5 format<br />15:57:06 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0518 seconds<br />15:57:06 Current memory usage: 4 MB<br />15:57:06 Peak memory usage: 4.5 MB<br />15:57:06 Done writing file<br />File has been created in /home/taxionthewayco/site/vendor/phpoffice/phpexcel/Examples<br />