15:21:01 Unable to set Cell Caching using SQLite method, reverting to memory<br />15:21:01 Create new PHPExcel object<br />15:21:01 Set properties<br />15:21:01 Add data<br />15:21:01 Hide 'Phone' and 'fax' columns<br />15:21:01 Set outline levels<br />15:21:01 Freeze panes<br />15:21:01 Rows to repeat at top<br />15:21:01 Write to Excel2007 format<br />15:21:02 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.3430 seconds<br />15:21:02 Current memory usage: 20 MB<br />15:21:02 Peak memory usage: 24 MB<br />15:21:02 Done writing file<br />File has been created in /var/www/html/elite-bamban3h/vendor/phpoffice/phpexcel/Examples<br />