12:03:25 Create new PHPExcel object
12:03:25 Set document properties
12:03:25 Add some data
12:03:25 Rename worksheet
12:03:25 Write to Excel2007 format
12:03:25 File written to 01simple.xlsx
Call time to write Workbook was 0.0264 seconds
12:03:25 Current memory usage: 4 MB
12:03:25 Write to Excel5 format
12:03:25 File written to 01simple.xls
Call time to write Workbook was 0.0339 seconds
12:03:25 Current memory usage: 4 MB
12:03:25 Peak memory usage: 4 MB
12:03:25 Done writing files
Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples