12:38:17 Create new PHPExcel object<br />12:38:17 Set document properties<br />12:38:17 Add some data<br />12:38:17 Rename worksheet<br />12:38:17 Write to Excel2007 format<br />12:38:17 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0147 seconds<br />12:38:17 Current memory usage: 7 MB<br />12:38:17 Peak memory usage: 7.5 MB<br />12:38:17 Done writing files<br />Files have been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/entrelineas/mbinv/vendor/phpoffice/phpexcel/Examples<br />