06 Largescale with cellcaching sqlite

11:04:36 ERROR: Unable to set Cell Caching using SQLite method, reverting to memory
11:04:36 Create new Spreadsheet object
11:04:36 Set properties
11:04:36 Add data
11:04:36 Hide 'Phone' and 'fax' columns
11:04:36 Set outline levels
11:04:36 Freeze panes
11:04:36 Rows to repeat at top
11:04:37 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xlsx in 0.4181 seconds
11:04:37 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xls in 0.3423 seconds
11:04:37 Peak memory usage: 22MB