18:54:33 Create new PHPExcel object<br />18:54:33 Set document properties<br />18:54:33 Add some data<br />18:54:33 Rename worksheet<br />18:54:33 Write to Excel2007 format<br />18:54:33 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0175 seconds<br />18:54:33 Current memory usage: 6 MB<br />18:54:33 Write to Excel5 format<br />18:54:33 File written to 42richText.xls<br />Call time to write Workbook was 0.0172 seconds<br />18:54:33 Current memory usage: 8 MB<br />18:54:33 Peak memory usage: 8 MB<br />18:54:33 Done writing files<br />Files have been created in /var/www/html/elite-umingan/vendor/phpoffice/phpexcel/Examples<br />