02:45:13 Create new PHPExcel object
02:45:13 Set document properties
02:45:13 Add some data
02:45:13 Rename worksheet
02:45:13 Write to Excel2007 format
02:45:13 File written to 01simple.xlsx
Call time to write Workbook was 0.0036 seconds
02:45:13 Current memory usage: 2 MB
02:45:13 Write to Excel5 format
02:45:13 File written to 01simple.xls
Call time to write Workbook was 0.0023 seconds
02:45:13 Current memory usage: 2 MB
02:45:13 Peak memory usage: 2 MB
02:45:13 Done writing files
Files have been created in /var/www/html/Qudrive/vendor/phpoffice/phpexcel/Examples