18:37:24 Create new PHPExcel object<br />18:37:24 Set properties<br />18:37:24 Add data<br />18:37:24 Hide 'Phone' and 'fax' columns<br />18:37:24 Set outline levels<br />18:37:24 Freeze panes<br />18:37:24 Rows to repeat at top<br />18:37:24 Write to Excel5 format<br />18:37:25 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.3576 seconds<br />18:37:25 Current memory usage: 20 MB<br />18:37:25 Peak memory usage: 22 MB<br />18:37:25 Done writing file<br />File has been created in /var/www/html/vendor/phpoffice/phpexcel/Examples<br />