22:22:26 Unable to set Cell Caching using SQLite method, reverting to memory<br />22:22:26 Create new PHPExcel object<br />22:22:26 Set properties<br />22:22:26 Add data<br />22:22:26 Hide 'Phone' and 'fax' columns<br />22:22:26 Set outline levels<br />22:22:26 Freeze panes<br />22:22:26 Rows to repeat at top<br />22:22:26 Write to Excel2007 format<br />22:22:26 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.1987 seconds<br />22:22:26 Current memory usage: 24 MB<br />22:22:26 Peak memory usage: 28 MB<br />22:22:26 Done writing file<br />File has been created in /var/www/html/elite-buug/vendor/phpoffice/phpexcel/Examples<br />