02:56:38 Unable to set Cell Caching using SQLite method, reverting to memory<br />02:56:38 Create new PHPExcel object<br />02:56:39 Set properties<br />02:56:39 Add data<br />02:56:39 Hide 'Phone' and 'fax' columns<br />02:56:39 Set outline levels<br />02:56:39 Freeze panes<br />02:56:39 Rows to repeat at top<br />02:56:39 Write to Excel2007 format<br />02:56:39 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.5493 seconds<br />02:56:39 Current memory usage: 6 MB<br />02:56:39 Peak memory usage: 12 MB<br />02:56:39 Done writing file<br />File has been created in /var/www/html/SFL/vendor/phpoffice/phpexcel/Examples<br />