10:03:16 Create new PHPExcel object<br />10:03:16 Set document properties<br />10:03:16 Add some data<br />10:03:16 Write to Excel2007 format<br />10:03:16 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0107 seconds<br />10:03:16 Current memory usage: 4 MB<br />10:03:16 Write to Excel5 format<br />10:03:16 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0087 seconds<br />10:03:16 Current memory usage: 4 MB<br />10:03:16 Peak memory usage: 4 MB<br />10:03:16 Done writing file<br />File has been created in /var/www/minirev/vendor/phpoffice/phpexcel/Examples<br />