03:43:02 Unable to set Cell Caching using SQLite method, reverting to memory<br />03:43:02 Create new PHPExcel object<br />03:43:02 Set properties<br />03:43:02 Add data<br />03:43:02 Hide 'Phone' and 'fax' columns<br />03:43:02 Set outline levels<br />03:43:02 Freeze panes<br />03:43:02 Rows to repeat at top<br />03:43:03 Write to Excel2007 format<br />03:43:03 File written to 06largescale-with-cellcaching-sqlite.xlsx<br />Call time to write Workbook was 0.4296 seconds<br />03:43:03 Current memory usage: 22 MB<br />03:43:03 Peak memory usage: 26 MB<br />03:43:03 Done writing file<br />File has been created in /var/www/shop_erp/vendor/phpoffice/phpexcel/Examples<br />