06 Largescale with cellcaching sqlite

14:26:42 ERROR: Unable to set Cell Caching using SQLite method, reverting to memory
14:26:42 Create new Spreadsheet object
14:26:42 Set properties
14:26:42 Add data
14:26:42 Hide 'Phone' and 'fax' columns
14:26:42 Set outline levels
14:26:42 Freeze panes
14:26:42 Rows to repeat at top
14:26:43 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xlsx in 0.4175 seconds
14:26:43 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xls in 0.3549 seconds
14:26:43 Peak memory usage: 23.5MB