19:27:01 Enable Cell Caching using SQLite3 method<br />19:27:01 Create new PHPExcel object<br />19:27:01 Set properties<br />19:27:01 Add data<br />19:27:01 Hide 'Phone' and 'fax' columns<br />19:27:01 Set outline levels<br />19:27:01 Freeze panes<br />19:27:01 Rows to repeat at top<br />19:27:02 Write to Excel2007 format<br />19:27:06 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.8476 seconds<br />19:27:06 Current memory usage: 16 MB<br />19:27:06 Peak memory usage: 20 MB<br />19:27:06 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-2/vendor/phpoffice/phpexcel/Examples<br />