18:43:08 Create new PHPExcel object<br />18:43:08 Set properties<br />18:43:08 Add data<br />18:43:08 Hide 'Phone' and 'fax' columns<br />18:43:08 Set outline levels<br />18:43:08 Freeze panes<br />18:43:08 Rows to repeat at top<br />18:43:08 Write to Excel2007 format<br />18:43:09 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5547 seconds<br />18:43:09 Current memory usage: 29.75 MB<br />18:43:09 Peak memory usage: 33.75 MB<br />18:43:09 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/laescaloniaartesanias/mbinv/vendor/phpoffice/phpexcel/Examples<br />