07:45:25 Create new PHPExcel object<br />07:45:25 Set properties<br />07:45:25 Add data<br />07:45:25 Hide 'Phone' and 'fax' columns<br />07:45:25 Set outline levels<br />07:45:25 Freeze panes<br />07:45:25 Rows to repeat at top<br />07:45:25 Write to Excel2007 format<br />07:45:26 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5518 seconds<br />07:45:26 Current memory usage: 26 MB<br />07:45:26 Peak memory usage: 30 MB<br />07:45:26 Done writing file<br />File has been created in /var/www/mp/vendor/phpoffice/phpexcel/Examples<br />