14:49:11 Create new PHPExcel object<br />14:49:11 Set properties<br />14:49:11 Add data<br />14:49:11 Hide 'Phone' and 'fax' columns<br />14:49:11 Set outline levels<br />14:49:11 Freeze panes<br />14:49:11 Rows to repeat at top<br />14:49:13 Write to Excel2007 format<br />14:49:18 File written to 06largescale.xlsx<br />Call time to write Workbook was 4.1761 seconds<br />14:49:18 Current memory usage: 30.75 MB<br />14:49:18 Peak memory usage: 33.5 MB<br />14:49:18 Done writing file<br />File has been created in /var/www/rmzmillennia/vendor/phpoffice/phpexcel/Examples<br />