23:36:49 Create new PHPExcel object
23:36:49 Set document properties
23:36:49 Add some data
23:36:49 Set header/footer
23:36:49 Add a drawing to the header
23:36:49 Set page orientation and size
23:36:49 Rename worksheet
23:36:49 Write to Excel2007 format
23:36:49 File written to 04printing.xlsx
Call time to write Workbook was 0.0311 seconds
23:36:49 Current memory usage: 6 MB
23:36:49 Write to Excel5 format
23:36:49 File written to 04printing.xls
Call time to write Workbook was 0.0262 seconds
23:36:49 Current memory usage: 8 MB
23:36:49 Peak memory usage: 8 MB
23:36:49 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples