15:54:41 Create new PHPExcel object<br />15:54:41 Set document properties<br />15:54:41 Add some data<br />15:54:41 Rename worksheet<br />15:54:41 Write to Excel2007 format<br />15:54:41 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0104 seconds<br />15:54:41 Current memory usage: 6.5 MB<br />15:54:41 Write to Excel5 format<br />15:54:41 File written to 42richText.xls<br />Call time to write Workbook was 0.0096 seconds<br />15:54:41 Current memory usage: 8.75 MB<br />15:54:41 Peak memory usage: 8.75 MB<br />15:54:41 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demo/mbinv/vendor/phpoffice/phpexcel/Examples<br />