19:59:24 Create new PHPExcel object<br />19:59:24 Set document properties<br />19:59:24 Add some data<br />19:59:24 Write to Excel2007 format<br />19:59:24 File written to 22heavilyformatted.xlsx<br />Call time to write Workbook was 0.0802 seconds<br />19:59:24 Current memory usage: 6.25 MB<br />19:59:24 Write to Excel5 format<br />19:59:24 File written to 22heavilyformatted.xls<br />Call time to write Workbook was 0.0686 seconds<br />19:59:24 Current memory usage: 8.25 MB<br />19:59:24 Peak memory usage: 8.25 MB<br />19:59:24 Done writing file<br />File has been created in /var/www/miguiafordadministrador.com.co/www/_vendor/phpoffice/phpexcel/Examples<br />