18:12:49 Create new PHPExcel object<br />18:12:49 Set document properties<br />18:12:49 Add some data<br />18:12:49 Rename worksheet<br />18:12:49 Clone worksheet<br />18:12:49 Rename cloned worksheet<br />18:12:49 Write to Excel2007 format<br />18:12:49 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0025 seconds<br />18:12:49 Current memory usage: 2 MB<br />18:12:49 Peak memory usage: 2 MB<br />18:12:49 Done writing files<br />File has been created in /home/andrey.golovin/intranetapp/releases/20260618105438/vendor/phpoffice/phpexcel/Examples<br />