12:17:36 Enable Cell Caching using SQLite3 method<br />12:17:36 Create new PHPExcel object<br />12:17:36 Set properties<br />12:17:36 Add data<br />12:17:36 Hide 'Phone' and 'fax' columns<br />12:17:36 Set outline levels<br />12:17:36 Freeze panes<br />12:17:36 Rows to repeat at top<br />12:17:37 Write to Excel2007 format<br />12:17:41 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.9217 seconds<br />12:17:41 Current memory usage: 18 MB<br />12:17:41 Peak memory usage: 22 MB<br />12:17:41 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/refrigerador/vendor/phpoffice/phpexcel/Examples<br />