11:53:42 Create new PHPExcel object
11:53:42 Set document properties
11:53:42 Add some data
11:53:42 Rename worksheet
11:53:42 Write to Excel2007 format
11:53:42 File written to 01simple.xlsx
Call time to write Workbook was 0.0098 seconds
11:53:42 Current memory usage: 6 MB
11:53:42 Write to Excel5 format
11:53:42 File written to 01simple.xls
Call time to write Workbook was 0.0080 seconds
11:53:42 Current memory usage: 6 MB
11:53:42 Peak memory usage: 6 MB
11:53:42 Done writing files
Files have been created in /home/icitaqp/public_html/vendor/phpoffice/phpexcel/Examples