18:05:09 Create new PHPExcel object<br />18:05:09 Set properties<br />18:05:09 Add data<br />18:05:09 Hide 'Phone' and 'fax' columns<br />18:05:09 Set outline levels<br />18:05:09 Freeze panes<br />18:05:09 Rows to repeat at top<br />18:05:09 Write to Excel5 format<br />18:05:10 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.4393 seconds<br />18:05:10 Current memory usage: 30 MB<br />18:05:10 Peak memory usage: 30 MB<br />18:05:10 Done writing file<br />File has been created in /var/www/tsf-audio-bitrate/html/vendor/phpoffice/phpexcel/Examples<br />