18:00:35 Enable Cell Caching using SQLite3 method<br />18:00:35 Create new PHPExcel object<br />18:00:35 Set properties<br />18:00:35 Add data<br />18:00:35 Hide 'Phone' and 'fax' columns<br />18:00:35 Set outline levels<br />18:00:35 Freeze panes<br />18:00:35 Rows to repeat at top<br />18:00:36 Write to Excel2007 format<br />18:00:39 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 3.0495 seconds<br />18:00:39 Current memory usage: 18 MB<br />18:00:39 Peak memory usage: 22 MB<br />18:00:39 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-imss-backup/vendor/phpoffice/phpexcel/Examples<br />