01:31:39 Create new PHPExcel object<br />01:31:39 Set document properties<br />01:31:39 Add some data<br />01:31:39 Rename worksheet<br />01:31:39 Write to Excel2007 format<br />01:31:39 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0058 seconds<br />01:31:39 Current memory usage: 1.75 MB<br />01:31:39 Write to Excel5 format<br />01:31:39 File written to 01simple.xls<br />Call time to write Workbook was 0.0048 seconds<br />01:31:39 Current memory usage: 2.5 MB<br />01:31:39 Peak memory usage: 2.5 MB<br />01:31:39 Done writing files<br />Files have been created in /var/www/html/lmsold/vendor/phpoffice/phpexcel/Examples<br />