22:22:33 Create new PHPExcel object<br />22:22:33 Set document properties<br />22:22:33 Add some data<br />22:22:33 Rename worksheet<br />22:22:33 Write to Excel2007 format<br />22:22:33 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0160 seconds<br />22:22:33 Current memory usage: 6 MB<br />22:22:33 Write to Excel5 format<br />22:22:33 File written to 42richText.xls<br />Call time to write Workbook was 0.0166 seconds<br />22:22:33 Current memory usage: 8 MB<br />22:22:33 Peak memory usage: 8 MB<br />22:22:33 Done writing files<br />Files have been created in /var/www/html/elite-buug/vendor/phpoffice/phpexcel/Examples<br />