18:59:36 Create new PHPExcel object<br />18:59:36 Set properties<br />18:59:36 Add data<br />18:59:36 Hide 'Phone' and 'fax' columns<br />18:59:36 Set outline levels<br />18:59:36 Freeze panes<br />18:59:36 Rows to repeat at top<br />18:59:37 Write to Excel5 format<br />18:59:38 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.8016 seconds<br />18:59:38 Current memory usage: 22.75 MB<br />18:59:38 Peak memory usage: 28.5 MB<br />18:59:38 Done writing file<br />File has been created in /usr/local/apache/htdocs/GonzaloPeñalva/minas/vendor/phpoffice/phpexcel/Examples<br />