16:42:33 Create new PHPExcel object
16:42:33 Set document properties
16:42:33 Add some data
16:42:33 Rename worksheet
16:42:33 Write to Excel2007 format
16:42:33 File written to 01simple.xlsx
Call time to write Workbook was 0.0105 seconds
16:42:33 Current memory usage: 3.75 MB
16:42:33 Write to Excel5 format
16:42:33 File written to 01simple.xls
Call time to write Workbook was 0.0111 seconds
16:42:33 Current memory usage: 5 MB
16:42:33 Peak memory usage: 5 MB
16:42:33 Done writing files
Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples