17:16:51 Create new PHPExcel object<br />17:16:51 Set document properties<br />17:16:51 Add some data<br />17:16:51 Write to Excel2007 format<br />17:16:52 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.1440 seconds<br />17:16:52 Current memory usage: 4 MB<br />17:16:52 Write to Excel5 format<br />17:16:52 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0901 seconds<br />17:16:52 Current memory usage: 4 MB<br />17:16:52 Peak memory usage: 6 MB<br />17:16:52 Done writing file<br />File has been created in /home/gazipur/ray.gazipurcity.com/vendor/phpoffice/phpexcel/Examples<br />