17:21:33 Create new PHPExcel object<br />17:21:33 Set document properties<br />17:21:33 Add some data<br />17:21:33 Rename worksheet<br />17:21:33 Write to Excel2007 format<br />17:21:33 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0104 seconds<br />17:21:33 Current memory usage: 3.75 MB<br />17:21:33 Write to Excel5 format<br />17:21:33 File written to 42richText.xls<br />Call time to write Workbook was 0.0639 seconds<br />17:21:33 Current memory usage: 5.5 MB<br />17:21:33 Peak memory usage: 5.5 MB<br />17:21:33 Done writing files<br />Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />