19:16:25 Create new PHPExcel object<br />19:16:25 Set document properties<br />19:16:25 Add some data<br />19:16:26 Write to Excel2007 format<br />19:16:26 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0819 seconds<br />19:16:26 Current memory usage: 7.5 MB<br />19:16:26 Write to Excel5 format<br />19:16:26 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0725 seconds<br />19:16:26 Current memory usage: 9.5 MB<br />19:16:26 Peak memory usage: 10 MB<br />19:16:26 Done writing file<br />File has been created in /var/www/miguiafordadministrador.com.co/www/vendor/phpoffice/phpexcel/Examples<br />