01:42:26 Create new PHPExcel object<br />01:42:26 Set document properties<br />01:42:26 Add some data<br />01:42:26 Rename worksheet<br />01:42:26 Clone worksheet<br />01:42:26 Rename cloned worksheet<br />01:42:26 Write to Excel2007 format<br />01:42:26 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0217 seconds<br />01:42:26 Current memory usage: 6 MB<br />01:42:26 Peak memory usage: 6 MB<br />01:42:26 Done writing files<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples<br />