04:43:38 Unable to set Cell Caching using SQLite method, reverting to memory<br />04:43:38 Create new PHPExcel object<br />04:43:38 Set properties<br />04:43:38 Add data<br />04:43:38 Hide 'Phone' and 'fax' columns<br />04:43:38 Set outline levels<br />04:43:38 Freeze panes<br />04:43:38 Rows to repeat at top<br />04:43:38 Write to Excel2007 format<br />04:43:39 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.6924 seconds<br />04:43:39 Current memory usage: 22 MB<br />04:43:39 Peak memory usage: 26 MB<br />04:43:39 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/tlmk_surveys/vendor/phpoffice/phpexcel/Examples<br />