19:58:33 Enable Cell Caching using SQLite3 method<br />19:58:33 Create new PHPExcel object<br />19:58:33 Set properties<br />19:58:33 Add data<br />19:58:33 Hide 'Phone' and 'fax' columns<br />19:58:33 Set outline levels<br />19:58:33 Freeze panes<br />19:58:33 Rows to repeat at top<br />19:58:35 Write to Excel2007 format<br />19:58:40 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 5.0017 seconds<br />19:58:40 Current memory usage: 18 MB<br />19:58:40 Peak memory usage: 22 MB<br />19:58:40 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/arcacontinental-rest/vendor/phpoffice/phpexcel/Examples<br />