12:22:57 Create new PHPExcel object
12:22:57 Set document properties
12:22:57 Add data
12:22:57 Set title row bold
12:22:57 Set autofilter
12:22:57 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
12:22:57 File written to 10autofilter.xlsx
Call time to write Workbook was 0.0276 seconds
12:22:57 Current memory usage: 6 MB
12:22:57 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
12:22:57 File written to 10autofilter.xls
Call time to write Workbook was 0.0288 seconds
12:22:57 Current memory usage: 6 MB
12:22:57 Peak memory usage: 6 MB
12:22:57 Done writing files
Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples