16:50:36 Create new PHPExcel object<br />16:50:36 Set document properties<br />16:50:36 Add some data<br />16:50:36 Rename worksheet<br />16:50:36 Write to Excel2007 format<br />16:50:36 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0182 seconds<br />16:50:36 Current memory usage: 7 MB<br />16:50:36 Peak memory usage: 7.5 MB<br />16:50:36 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/serproingt/mbinv/vendor/phpoffice/phpexcel/Examples<br />