09:28:03 Create new PHPExcel object<br />09:28:03 Set document properties<br />09:28:03 Add some data<br />09:28:03 Rename worksheet<br />09:28:03 Write to Excel2007 format<br />09:28:03 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0095 seconds<br />09:28:03 Current memory usage: 6.5 MB<br />09:28:03 Write to Excel5 format<br />09:28:03 File written to 01simple.xls<br />Call time to write Workbook was 0.0090 seconds<br />09:28:03 Current memory usage: 8.75 MB<br />09:28:03 Peak memory usage: 8.75 MB<br />09:28:03 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/maria/mbinv/vendor/phpoffice/phpexcel/Examples<br />