18:04:39 Create new PHPExcel object<br />18:04:39 Set properties<br />18:04:39 Add data<br />18:04:39 Hide 'Phone' and 'fax' columns<br />18:04:39 Set outline levels<br />18:04:39 Freeze panes<br />18:04:39 Rows to repeat at top<br />18:04:39 Write to Excel5 format<br />18:04:40 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.3546 seconds<br />18:04:40 Current memory usage: 23.25 MB<br />18:04:40 Peak memory usage: 29.25 MB<br />18:04:40 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />