20:46:43 Create new PHPExcel object<br />20:46:43 Set document properties<br />20:46:43 Add some data<br />20:46:43 Rename worksheet<br />20:46:43 Write to Excel2007 format<br />20:46:43 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0376 seconds<br />20:46:43 Current memory usage: 1.25 MB<br />20:46:43 Write to Excel5 format<br />20:46:43 File written to 42richText.xls<br />Call time to write Workbook was 0.0102 seconds<br />20:46:43 Current memory usage: 1.5 MB<br />20:46:43 Peak memory usage: 1.5 MB<br />20:46:43 Done writing files<br />Files have been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />