15:00:49 Create new PHPExcel object<br />15:00:49 Set document properties<br />15:00:49 Add some data<br />15:00:49 Rename worksheet<br />15:00:49 Write to Excel2007 format<br />15:00:49 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0312 seconds<br />15:00:49 Current memory usage: 3.75 MB<br />15:00:49 Write to Excel5 format<br />15:00:49 File written to 42richText.xls<br />Call time to write Workbook was 0.0131 seconds<br />15:00:49 Current memory usage: 5.25 MB<br />15:00:49 Peak memory usage: 5.25 MB<br />15:00:49 Done writing files<br />Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />