18:00:33 Create new PHPExcel object<br />18:00:33 Set document properties<br />18:00:33 Add some data<br />18:00:33 Rename worksheet<br />18:00:33 Write to Excel2007 format<br />18:00:33 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0117 seconds<br />18:00:33 Current memory usage: 6.25 MB<br />18:00:33 Write to Excel5 format<br />18:00:33 File written to 01simple.xls<br />Call time to write Workbook was 0.0101 seconds<br />18:00:33 Current memory usage: 8.5 MB<br />18:00:33 Peak memory usage: 8.5 MB<br />18:00:33 Done writing files<br />Files have been created in /var/www/hobn/vendor/phpoffice/phpexcel/Examples<br />