13:53:13 Unable to set Cell Caching using SQLite method, reverting to memory<br />13:53:13 Create new PHPExcel object<br />13:53:13 Set properties<br />13:53:13 Add data<br />13:53:13 Hide 'Phone' and 'fax' columns<br />13:53:13 Set outline levels<br />13:53:13 Freeze panes<br />13:53:13 Rows to repeat at top<br />13:53:13 Write to Excel2007 format<br />13:53:14 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.2950 seconds<br />13:53:14 Current memory usage: 22 MB<br />13:53:14 Peak memory usage: 26 MB<br />13:53:14 Done writing file<br />File has been created in /home/akacsystem/facturacion.akacsystem.com/vendor/phpoffice/phpexcel/Examples<br />