22:53:36 Create new PHPExcel object
22:53:36 Set document properties
22:53:36 Add some data
22:53:36 Rename worksheet
22:53:36 Write to Excel2007 format
22:53:36 File written to 42richText.xlsx
Call time to write Workbook was 0.0152 seconds
22:53:36 Current memory usage: 4.25 MB
22:53:36 Write to Excel5 format
22:53:37 File written to 42richText.xls
Call time to write Workbook was 0.0186 seconds
22:53:37 Current memory usage: 6.5 MB
22:53:37 Peak memory usage: 6.5 MB
22:53:37 Done writing files
Files have been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples