01:08:42 Unable to set Cell Caching using SQLite method, reverting to memory<br />01:08:42 Create new PHPExcel object<br />01:08:42 Set properties<br />01:08:42 Add data<br />01:08:42 Hide 'Phone' and 'fax' columns<br />01:08:42 Set outline levels<br />01:08:42 Freeze panes<br />01:08:42 Rows to repeat at top<br />01:08:42 Write to Excel2007 format<br />01:08:42 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.1976 seconds<br />01:08:42 Current memory usage: 24 MB<br />01:08:42 Peak memory usage: 28 MB<br />01:08:42 Done writing file<br />File has been created in /var/www/html/elite-opol/vendor/phpoffice/phpexcel/Examples<br />