19:23:13 Create new PHPExcel object<br />19:23:13 Set document properties<br />19:23:13 Add some data<br />19:23:13 Rename worksheet<br />19:23:13 Write to Excel2007 format<br />19:23:13 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0279 seconds<br />19:23:13 Current memory usage: 3.75 MB<br />19:23:13 Write to Excel5 format<br />19:23:13 File written to 42richText.xls<br />Call time to write Workbook was 0.0115 seconds<br />19:23:13 Current memory usage: 5.25 MB<br />19:23:13 Peak memory usage: 5.25 MB<br />19:23:13 Done writing files<br />Files have been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />