19:00:13 Create new PHPExcel object<br />19:00:13 Set document properties<br />19:00:13 Add some data<br />19:00:13 Rename worksheet<br />19:00:13 Write to Excel2007 format<br />19:00:13 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0088 seconds<br />19:00:13 Current memory usage: 6.5 MB<br />19:00:13 Write to Excel5 format<br />19:00:13 File written to 42richText.xls<br />Call time to write Workbook was 0.0086 seconds<br />19:00:13 Current memory usage: 8.75 MB<br />19:00:13 Peak memory usage: 8.75 MB<br />19:00:13 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/microgt/mbinv/vendor/phpoffice/phpexcel/Examples<br />