02:16:34 Create new PHPExcel object<br />02:16:34 Set document properties<br />02:16:34 Add some data<br />02:16:34 Rename worksheet<br />02:16:34 Write to Excel2007 format<br />02:16:34 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0104 seconds<br />02:16:34 Current memory usage: 2 MB<br />02:16:34 Write to Excel5 format<br />02:16:34 File written to 01simple.xls<br />Call time to write Workbook was 0.0098 seconds<br />02:16:34 Current memory usage: 2 MB<br />02:16:34 Peak memory usage: 2 MB<br />02:16:34 Done writing files<br />Files have been created in /var/www/laravel-tms/vendor/phpoffice/phpexcel/Examples<br />