16:42:23 Create new PHPExcel object
16:42:23 Set document properties
16:42:23 Add some data
16:42:23 Rename worksheet
16:42:23 Write to Excel2007 format
16:42:23 File written to 42richText.xlsx
Call time to write Workbook was 0.0155 seconds
16:42:23 Current memory usage: 3.75 MB
16:42:23 Write to Excel5 format
16:42:23 File written to 42richText.xls
Call time to write Workbook was 0.1239 seconds
16:42:23 Current memory usage: 5.25 MB
16:42:23 Peak memory usage: 5.25 MB
16:42:23 Done writing files
Files have been created in /home/factovizjh/podcast/vendor/phpoffice/phpexcel/Examples