14:53:09 Unable to set Cell Caching using SQLite method, reverting to memory<br />14:53:09 Create new PHPExcel object<br />14:53:09 Set properties<br />14:53:09 Add data<br />14:53:09 Hide 'Phone' and 'fax' columns<br />14:53:09 Set outline levels<br />14:53:09 Freeze panes<br />14:53:09 Rows to repeat at top<br />14:53:09 Write to Excel2007 format<br />14:53:10 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.7773 seconds<br />14:53:10 Current memory usage: 26.5 MB<br />14:53:10 Peak memory usage: 30.25 MB<br />14:53:10 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />