22:41:25 Create new PHPExcel object<br />22:41:25 Set document properties<br />22:41:25 Add some data<br />22:41:25 Write to Excel2007 format<br />22:41:25 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0345 seconds<br />22:41:25 Current memory usage: 4.5 MB<br />22:41:25 Write to Excel5 format<br />22:41:25 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0287 seconds<br />22:41:25 Current memory usage: 5.75 MB<br />22:41:25 Peak memory usage: 5.75 MB<br />22:41:25 Done writing file<br />File has been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />