01:15:44 Create new PHPExcel object<br />01:15:44 Set document properties<br />01:15:44 Add some data<br />01:15:44 Rename worksheet<br />01:15:44 Write to Excel2007 format<br />01:15:44 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0154 seconds<br />01:15:44 Current memory usage: 5 MB<br />01:15:44 Write to Excel5 format<br />01:15:44 File written to 01simple.xls<br />Call time to write Workbook was 0.0157 seconds<br />01:15:44 Current memory usage: 7.25 MB<br />01:15:44 Peak memory usage: 7.25 MB<br />01:15:44 Done writing files<br />Files have been created in /home/rrhhutem/public_html/idp-4f/vendor/phpoffice/phpexcel/Examples<br />