23:39:35 Enable Cell Caching using MemoryGZip method<br />23:39:35 Create new PHPExcel object<br />23:39:35 Set properties<br />23:39:35 Add data<br />23:39:35 Hide 'Phone' and 'fax' columns<br />23:39:35 Set outline levels<br />23:39:35 Freeze panes<br />23:39:35 Rows to repeat at top<br />23:39:36 Write to Excel2007 format<br />23:39:38 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.9083 seconds<br />23:39:38 Current memory usage: 22 MB<br />23:39:38 Peak memory usage: 26 MB<br />23:39:38 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/profuturo-pensiones-2/vendor/phpoffice/phpexcel/Examples<br />