06:37:37 Create new PHPExcel object
06:37:37 Set document properties
06:37:37 Add some data
06:37:37 Set header/footer
06:37:37 Add a drawing to the header
06:37:37 Set page orientation and size
06:37:37 Rename worksheet
06:37:37 Write to Excel2007 format
06:37:37 File written to 04printing.xlsx
Call time to write Workbook was 0.0102 seconds
06:37:37 Current memory usage: 6 MB
06:37:37 Write to Excel5 format
06:37:38 File written to 04printing.xls
Call time to write Workbook was 0.0101 seconds
06:37:38 Current memory usage: 6 MB
06:37:38 Peak memory usage: 6 MB
06:37:38 Done writing files
Files have been created in /home/tecmexiquensecom/public_html/SistemaCUM/vendor/phpoffice/phpexcel/Examples