20:12:57 Unable to set Cell Caching using SQLite method, reverting to memory<br />20:12:57 Create new PHPExcel object<br />20:12:57 Set properties<br />20:12:57 Add data<br />20:12:57 Hide 'Phone' and 'fax' columns<br />20:12:57 Set outline levels<br />20:12:57 Freeze panes<br />20:12:57 Rows to repeat at top<br />20:12:57 Write to Excel2007 format<br />20:12:57 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.2749 seconds<br />20:12:57 Current memory usage: 20 MB<br />20:12:57 Peak memory usage: 24 MB<br />20:12:57 Done writing file<br />File has been created in /var/www/html/advancia_mail_temci/vendor/phpoffice/phpexcel/Examples<br />