05:30:43 Create new PHPExcel object
05:30:43 Set document properties
05:30:43 Add some data
05:30:43 Rename worksheet
05:30:43 Write to Excel2007 format
05:30:43 File written to 42richText.xlsx
Call time to write Workbook was 0.0083 seconds
05:30:43 Current memory usage: 1.75 MB
05:30:43 Write to Excel5 format
05:30:43 File written to 42richText.xls
Call time to write Workbook was 0.0054 seconds
05:30:43 Current memory usage: 2.25 MB
05:30:43 Peak memory usage: 2.25 MB
05:30:43 Done writing files
Files have been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples