05:07:06 Create new PHPExcel object
05:07:06 Set document properties
05:07:06 Add some data
05:07:06 Set header/footer
05:07:06 Add a drawing to the header
05:07:06 Set page orientation and size
05:07:06 Rename worksheet
05:07:06 Write to Excel2007 format
05:07:06 File written to 04printing.xlsx
Call time to write Workbook was 0.0268 seconds
05:07:06 Current memory usage: 6 MB
05:07:06 Write to Excel5 format

Warning: "continue" targeting switch is equivalent to "break". Did you mean to use "continue 2"? in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Classes/PHPExcel/Shared/OLE.php on line 288
05:07:06 File written to 04printing.xls
Call time to write Workbook was 0.0244 seconds
05:07:06 Current memory usage: 6 MB
05:07:06 Peak memory usage: 6 MB
05:07:06 Done writing files
Files have been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples