04:01:45 Unable to set Cell Caching using SQLite3 method, reverting to memory<br />04:01:45 Create new PHPExcel object<br />04:01:45 Set properties<br />04:01:45 Add data<br />04:01:45 Hide 'Phone' and 'fax' columns<br />04:01:45 Set outline levels<br />04:01:45 Freeze panes<br />04:01:45 Rows to repeat at top<br />04:01:45 Write to Excel2007 format<br />04:01:45 File written to 06largescale-with-cellcaching-sqlite3.xlsx<br />Call time to write Workbook was 0.1608 seconds<br />04:01:45 Current memory usage: 20 MB<br />04:01:45 Peak memory usage: 22 MB<br />04:01:45 Done writing file<br />File has been created in /var/www/rh/vendor/phpoffice/phpexcel/Examples<br />