11:32:14 Create new PHPExcel object
11:32:14 Set document properties
11:32:14 Add some data
11:32:14 Rename worksheet
11:32:14 Write to Excel2007 format
11:32:14 File written to 01simple.xlsx
Call time to write Workbook was 0.0060 seconds
11:32:14 Current memory usage: 2 MB
11:32:14 Write to Excel5 format
11:32:14 File written to 01simple.xls
Call time to write Workbook was 0.0087 seconds
11:32:14 Current memory usage: 2 MB
11:32:14 Peak memory usage: 2 MB
11:32:14 Done writing files
Files have been created in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples