04:03:21 Create new PHPExcel object<br />04:03:21 Set document properties<br />04:03:21 Add some data<br />04:03:21 Rename worksheet<br />04:03:21 Write to Excel2007 format<br />04:03:21 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0216 seconds<br />04:03:21 Current memory usage: 4 MB<br />04:03:21 Write to Excel5 format<br />04:03:21 File written to 42richText.xls<br />Call time to write Workbook was 0.0023 seconds<br />04:03:21 Current memory usage: 4 MB<br />04:03:21 Peak memory usage: 4 MB<br />04:03:21 Done writing files<br />Files have been created in /var/www/html/Spa/vendor/phpoffice/phpexcel/Examples<br />