10:20:34 Create new PHPExcel object<br />10:20:34 Set document properties<br />10:20:34 Add some data<br />10:20:34 Rename worksheet<br />10:20:34 Write to Excel2007 format<br />10:20:34 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0182 seconds<br />10:20:34 Current memory usage: 7 MB<br />10:20:34 Peak memory usage: 7.5 MB<br />10:20:34 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/entrelineas/mbinv/vendor/phpoffice/phpexcel/Examples<br />