17:12:50 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />17:12:50 Create new PHPExcel object<br />17:12:50 Set properties<br />17:12:50 Add data<br />17:12:50 Hide 'Phone' and 'fax' columns<br />17:12:50 Set outline levels<br />17:12:50 Freeze panes<br />17:12:50 Rows to repeat at top<br />17:12:50 Write to Excel2007 format<br />17:12:51 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.3610 seconds<br />17:12:51 Current memory usage: 20 MB<br />17:12:51 Peak memory usage: 24 MB<br />17:12:51 Done writing file<br />File has been created in /var/www/html/advancia_mail_temci/vendor/phpoffice/phpexcel/Examples<br />