11:31:43 Create new PHPExcel object<br />11:31:43 Set document properties<br />11:31:43 Add some data<br />11:31:43 Rename worksheet<br />11:31:43 Write to Excel2007 format<br />11:31:43 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0201 seconds<br />11:31:43 Current memory usage: 7 MB<br />11:31:43 Peak memory usage: 7.5 MB<br />11:31:43 Done writing files<br />Files have been created in /var/www/html/qa_produccion/mbinv/vendor/phpoffice/phpexcel/Examples<br />