17:45:01 Create new PHPExcel object<br />17:45:02 Set properties<br />17:45:02 Add data<br />17:45:02 Hide 'Phone' and 'fax' columns<br />17:45:02 Set outline levels<br />17:45:02 Freeze panes<br />17:45:02 Rows to repeat at top<br />17:45:02 Write to Excel5 format<br />17:45:03 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.5656 seconds<br />17:45:03 Current memory usage: 30 MB<br />17:45:03 Peak memory usage: 30 MB<br />17:45:03 Done writing file<br />File has been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />