15:01:46 Unable to set Cell Caching using SQLite method, reverting to memory<br />15:01:46 Create new PHPExcel object<br />15:01:46 Set properties<br />15:01:46 Add data<br />15:01:46 Hide 'Phone' and 'fax' columns<br />15:01:46 Set outline levels<br />15:01:46 Freeze panes<br />15:01:46 Rows to repeat at top<br />15:01:47 Write to Excel2007 format<br />15:01:47 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.2956 seconds<br />15:01:47 Current memory usage: 22 MB<br />15:01:47 Peak memory usage: 26 MB<br />15:01:47 Done writing file<br />File has been created in /home/akacsystem/facturacion.akacsystem.com/vendor/phpoffice/phpexcel/Examples<br />