01:11:05 Create new PHPExcel object<br />01:11:05 Set document properties<br />01:11:05 Add some data<br />01:11:05 Rename worksheet<br />01:11:05 Write to Excel2007 format<br />01:11:05 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.0719 seconds<br />01:11:05 Current memory usage: 4.25 MB<br />01:11:05 Peak memory usage: 4.75 MB<br />01:11:05 Done writing files<br />Files have been created in /home/factovizjh/legitrack_test/vendor/phpoffice/phpexcel/Examples<br />