06 Largescale with cellcaching sqlite

21:27:46 ERROR: Unable to set Cell Caching using SQLite method, reverting to memory
21:27:46 Create new Spreadsheet object
21:27:46 Set properties
21:27:46 Add data
21:27:46 Hide 'Phone' and 'fax' columns
21:27:46 Set outline levels
21:27:46 Freeze panes
21:27:46 Rows to repeat at top
21:27:47 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xlsx in 0.4248 seconds
21:27:47 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xls in 0.3664 seconds
21:27:47 Peak memory usage: 23.75MB