11:06:55 Enable Cell Caching using MemoryGZip method<br />11:06:55 Create new PHPExcel object<br />11:06:55 Set properties<br />11:06:55 Add data<br />11:06:55 Hide 'Phone' and 'fax' columns<br />11:06:55 Set outline levels<br />11:06:55 Freeze panes<br />11:06:55 Rows to repeat at top<br />11:06:56 Write to Excel2007 format<br />11:06:57 File written to 06largescale-with-cellcaching.xlsx<br />Call time to write Workbook was 1.8121 seconds<br />11:06:57 Current memory usage: 22 MB<br />11:06:57 Peak memory usage: 26 MB<br />11:06:57 Done writing file<br />File has been created in /home/sorianoariza/appssori/proyectos-laravel/coca-prospeccion-l5/vendor/phpoffice/phpexcel/Examples<br />