06 Largescale with cellcaching sqlite

23:17:51 ERROR: Unable to set Cell Caching using SQLite method, reverting to memory
23:17:51 Create new Spreadsheet object
23:17:51 Set properties
23:17:51 Add data
23:17:51 Hide 'Phone' and 'fax' columns
23:17:51 Set outline levels
23:17:51 Freeze panes
23:17:51 Rows to repeat at top
23:17:52 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xlsx in 0.4109 seconds
23:17:52 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite.xls in 0.3524 seconds
23:17:52 Peak memory usage: 19MB