17:42:26 Create new PHPExcel object<br />17:42:26 Set properties<br />17:42:26 Add data<br />17:42:26 Hide 'Phone' and 'fax' columns<br />17:42:26 Set outline levels<br />17:42:26 Freeze panes<br />17:42:26 Rows to repeat at top<br />17:42:26 Write to Excel2007 format<br />17:42:27 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4554 seconds<br />17:42:27 Current memory usage: 4 MB<br />17:42:27 Peak memory usage: 8 MB<br />17:42:27 Done writing file<br />File has been created in /var/www/shop_test/vendor/phpoffice/phpexcel/Examples<br />