15:31:56 Create new PHPExcel object
15:31:56 Set document properties
15:31:56 Add some data
15:31:56 Rename worksheet
15:31:56 Write to Excel2007 format
15:31:56 File written to 01simple.xlsx
Call time to write Workbook was 0.0262 seconds
15:31:56 Current memory usage: 4 MB
15:31:56 Write to Excel5 format
15:31:56 File written to 01simple.xls
Call time to write Workbook was 0.0247 seconds
15:31:56 Current memory usage: 4 MB
15:31:56 Peak memory usage: 4 MB
15:31:56 Done writing files
Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples