16:42:52 Create new PHPExcel object
16:42:52 Set properties
16:42:52 Add data
16:42:52 Hide 'Phone' and 'fax' columns
16:42:52 Set outline levels
16:42:52 Freeze panes
16:42:52 Rows to repeat at top
16:42:52 Write to Excel2007 format
16:42:53 File written to 06largescale.xlsx
Call time to write Workbook was 0.5052 seconds
16:42:53 Current memory usage: 18 MB
16:42:53 Peak memory usage: 22 MB
16:42:53 Done writing file
File has been created in /var/www/html/var/www/html/vendor/phpoffice/phpexcel/Examples