09:11:18 Create new PHPExcel object<br />09:11:18 Set document properties<br />09:11:18 Add some data<br />09:11:18 Rename worksheet<br />09:11:18 Write to Excel2007 format<br />09:11:18 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0096 seconds<br />09:11:18 Current memory usage: 6.5 MB<br />09:11:18 Write to Excel5 format<br />09:11:18 File written to 01simple.xls<br />Call time to write Workbook was 0.0105 seconds<br />09:11:18 Current memory usage: 8.75 MB<br />09:11:18 Peak memory usage: 8.75 MB<br />09:11:18 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/pruebaspb/mbinv/vendor/phpoffice/phpexcel/Examples<br />