11:33:53 Create new PHPExcel object
11:33:53 Set document properties
11:33:53 Add some data
11:33:53 Rename worksheet
11:33:53 Write to Excel2007 format
11:33:53 File written to 42richText.xlsx
Call time to write Workbook was 0.0105 seconds
11:33:53 Current memory usage: 2 MB
11:33:53 Write to Excel5 format
11:33:53 File written to 42richText.xls
Call time to write Workbook was 0.0083 seconds
11:33:53 Current memory usage: 2 MB
11:33:53 Peak memory usage: 2 MB
11:33:53 Done writing files
Files have been created in /var/www/sites/stock-dev/vendor/phpoffice/phpexcel/Examples