20:19:13 Create new PHPExcel object
20:19:13 Set document properties
20:19:13 Add some data
20:19:13 Rename worksheet
20:19:13 Write to Excel2007 format
20:19:13 File written to 42richText.xlsx
Call time to write Workbook was 0.0144 seconds
20:19:13 Current memory usage: 1.75 MB
20:19:13 Write to Excel5 format
20:19:13 File written to 42richText.xls
Call time to write Workbook was 0.0122 seconds
20:19:13 Current memory usage: 2.25 MB
20:19:13 Peak memory usage: 2.25 MB
20:19:13 Done writing files
Files have been created in /home/florinm1/dev.adkpi.ro/auto-concierge.ro/vendor/phpoffice/phpexcel/Examples