14:01:00 Create new PHPExcel object
14:01:00 Set document properties
14:01:00 Add some data
14:01:00 Set header/footer
14:01:00 Add a drawing to the header
14:01:00 Set page orientation and size
14:01:00 Rename worksheet
14:01:00 Write to Excel2007 format
14:01:00 File written to 04printing.xlsx
Call time to write Workbook was 0.0304 seconds
14:01:00 Current memory usage: 6.25 MB
14:01:00 Write to Excel5 format
14:01:00 File written to 04printing.xls
Call time to write Workbook was 0.0292 seconds
14:01:00 Current memory usage: 8.5 MB
14:01:00 Peak memory usage: 8.5 MB
14:01:00 Done writing files
Files have been created in /var/www/consumer-experience/www/vendor/phpoffice/phpexcel/Examples