14:01:18 Create new PHPExcel object
14:01:18 Set properties
14:01:18 Add data
14:01:18 Hide 'Phone' and 'fax' columns
14:01:18 Set outline levels
14:01:18 Freeze panes
14:01:18 Rows to repeat at top
14:01:18 Write to Excel5 format
14:01:19 File written to 06largescale-xls.xls
Call time to write Workbook was 0.5517 seconds
14:01:19 Current memory usage: 18 MB
14:01:19 Peak memory usage: 20 MB
14:01:19 Done writing file
File has been created in D:\dev\sklad\vendor\phpoffice\phpexcel\Examples