13:14:06 Enable Cell Caching using SQLite3 method<br />13:14:06 Create new PHPExcel object<br />13:14:06 Set properties<br />13:14:06 Add data<br />13:14:06 Hide 'Phone' and 'fax' columns<br />13:14:06 Set outline levels<br />13:14:06 Freeze panes<br />13:14:06 Rows to repeat at top<br />13:14:07 Write to Excel2007 format<br />13:14:11 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.4777 seconds<br />13:14:11 Current memory usage: 18 MB<br />13:14:11 Peak memory usage: 22 MB<br />13:14:11 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/zurich-cashflow/vendor/phpoffice/phpexcel/Examples<br />