09:43:33 Create new PHPExcel object
09:43:33 Set document properties
09:43:33 Add some data
09:43:33 Rename worksheet
09:43:33 Write to Excel2007 format
09:43:34 File written to 01simple.xlsx
Call time to write Workbook was 0.0259 seconds
09:43:34 Current memory usage: 4 MB
09:43:34 Write to Excel5 format
09:43:34 File written to 01simple.xls
Call time to write Workbook was 0.0394 seconds
09:43:34 Current memory usage: 4 MB
09:43:34 Peak memory usage: 4 MB
09:43:34 Done writing files
Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples