18:50:41 Create new PHPExcel object<br />18:50:41 Set document properties<br />18:50:41 Add some data<br />18:50:41 Write to Excel2007 format<br />18:50:42 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0843 seconds<br />18:50:42 Current memory usage: 6.75 MB<br />18:50:42 Write to Excel5 format<br />18:50:42 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0732 seconds<br />18:50:42 Current memory usage: 8.75 MB<br />18:50:42 Peak memory usage: 8.75 MB<br />18:50:42 Done writing file<br />File has been created in /var/www/localhost/htdocs/faaszoom/vendor/phpoffice/phpexcel/Examples<br />