02:40:26 Create new PHPExcel object<br />02:40:27 Set document properties<br />02:40:27 Add some data<br />02:40:27 Rename worksheet<br />02:40:27 Clone worksheet<br />02:40:27 Rename cloned worksheet<br />02:40:27 Write to Excel2007 format<br />02:40:27 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0334 seconds<br />02:40:27 Current memory usage: 2 MB<br />02:40:27 Peak memory usage: 2 MB<br />02:40:27 Done writing files<br />File has been created in C:\apache24\htdocs\hris_neo\vendor\phpoffice\phpexcel\Examples<br />