19:39:52 Unable to set Cell Caching using SQLite method, reverting to memory<br />19:39:52 Create new PHPExcel object<br />19:39:52 Set properties<br />19:39:52 Add data<br />19:39:52 Hide 'Phone' and 'fax' columns<br />19:39:52 Set outline levels<br />19:39:52 Freeze panes<br />19:39:52 Rows to repeat at top<br />19:39:52 Write to Excel2007 format<br />19:39:52 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.2677 seconds<br />19:39:52 Current memory usage: 20 MB<br />19:39:52 Peak memory usage: 24 MB<br />19:39:52 Done writing file<br />File has been created in /var/www/html/advancia_gude/vendor/phpoffice/phpexcel/Examples<br />