22:14:38 Create new PHPExcel object
22:14:38 Set document properties
22:14:38 Add some data
22:14:38 Set header/footer
22:14:38 Add a drawing to the header
22:14:38 Set page orientation and size
22:14:38 Rename worksheet
22:14:38 Write to Excel2007 format
22:14:38 File written to 04printing.xlsx
Call time to write Workbook was 0.0320 seconds
22:14:38 Current memory usage: 6 MB
22:14:38 Write to Excel5 format
22:14:38 File written to 04printing.xls
Call time to write Workbook was 0.0281 seconds
22:14:38 Current memory usage: 8 MB
22:14:38 Peak memory usage: 8 MB
22:14:38 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples