10:03:35 Create new PHPExcel object<br />10:03:35 Set document properties<br />10:03:35 Add some data<br />10:03:35 Write to Excel2007 format<br />10:03:35 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0265 seconds<br />10:03:35 Current memory usage: 2 MB<br />10:03:35 Write to Excel5 format<br />10:03:35 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0163 seconds<br />10:03:35 Current memory usage: 2 MB<br />10:03:35 Peak memory usage: 2 MB<br />10:03:35 Done writing file<br />File has been created in /var/www/minidev/vendor/phpoffice/phpexcel/Examples<br />