13:17:35 Create new PHPExcel object
13:17:35 Set document properties
13:17:35 Add data
13:17:35 Set title row bold
13:17:35 Set autofilter
13:17:35 Write to Excel2007 format

Warning: count(): Parameter must be an array or an object that implements Countable in D:\dev\vsk\vendor\phpoffice\phpexcel\Classes\PHPExcel\Writer\Excel2007\Worksheet.php on line 771
13:17:35 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0273 seconds
13:17:35 Current memory usage: 6 MB
13:17:35 Write to Excel5 format

Warning: A non-numeric value encountered in D:\dev\vsk\vendor\phpoffice\phpexcel\Classes\PHPExcel\Cell.php on line 843

Warning: A non-numeric value encountered in D:\dev\vsk\vendor\phpoffice\phpexcel\Classes\PHPExcel\Cell.php on line 843

Warning: A non-numeric value encountered in D:\dev\vsk\vendor\phpoffice\phpexcel\Classes\PHPExcel\Cell.php on line 843

Warning: A non-numeric value encountered in D:\dev\vsk\vendor\phpoffice\phpexcel\Classes\PHPExcel\Cell.php on line 843
13:17:35 File written to 10autofilter.xls
Call time to write Workbook was 0.0596 seconds
13:17:35 Current memory usage: 6 MB
13:17:35 Peak memory usage: 6 MB
13:17:35 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples