19:02:30 Create new PHPExcel object
19:02:30 Set document properties
19:02:30 Add some data
19:02:30 Rename worksheet
19:02:30 Write to Excel2007 format
19:02:30 File written to 42richText.xlsx
Call time to write Workbook was 0.0062 seconds
19:02:30 Current memory usage: 6 MB
19:02:30 Write to Excel5 format
19:02:30 File written to 42richText.xls
Call time to write Workbook was 0.0071 seconds
19:02:30 Current memory usage: 6 MB
19:02:30 Peak memory usage: 6 MB
19:02:30 Done writing files
Files have been created in /home/tecmexiquensecom/public_html/SistemaCUM/vendor/phpoffice/phpexcel/Examples