06 Largescale with cellcaching sqlite

12:08:07 ERROR: Unable to set Cell Caching using SQLite method, reverting to memory
12:08:07 Create new Spreadsheet object
12:08:07 Set properties
12:08:07 Add data
12:08:07 Hide 'Phone' and 'fax' columns
12:08:07 Set outline levels
12:08:07 Freeze panes
12:08:07 Rows to repeat at top
12:08:08 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xlsx in 0.4149 seconds
12:08:08 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xls in 0.3437 seconds
12:08:08 Peak memory usage: 22MB