06:02:13 Create new PHPExcel object
06:02:13 Set document properties
06:02:13 Add some data
06:02:13 Rename worksheet
06:02:13 Write to Excel2007 format
06:02:13 File written to 42richText.xlsx
Call time to write Workbook was 0.0425 seconds
06:02:13 Current memory usage: 5.75 MB
06:02:13 Write to Excel5 format
06:02:13 File written to 42richText.xls
Call time to write Workbook was 0.0258 seconds
06:02:13 Current memory usage: 7.25 MB
06:02:13 Peak memory usage: 7.25 MB
06:02:13 Done writing files
Files have been created in /var/www/html/onswitch.neon/vendor/phpoffice/phpexcel/Examples