15:19:42 Create new PHPExcel object
15:19:42 Set document properties
15:19:42 Add some data
15:19:42 Rename worksheet
15:19:42 Write to Excel2007 format
15:19:42 File written to 42richText.xlsx
Call time to write Workbook was 0.0030 seconds
15:19:42 Current memory usage: 2 MB
15:19:42 Write to Excel5 format
15:19:42 File written to 42richText.xls
Call time to write Workbook was 0.0022 seconds
15:19:42 Current memory usage: 2 MB
15:19:42 Peak memory usage: 2 MB
15:19:42 Done writing files
Files have been created in /var/www/html/Qudrive/vendor/phpoffice/phpexcel/Examples