06 Largescale with cellcaching sqlite3

14:55:28 Enable Cell Caching using SQLite3 method
14:55:28 Create new Spreadsheet object
14:55:28 Set properties
14:55:28 Add data
14:55:28 Hide 'Phone' and 'fax' columns
14:55:28 Set outline levels
14:55:28 Freeze panes
14:55:28 Rows to repeat at top
14:55:30 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5946 seconds
14:55:32 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.5941 seconds
14:55:32 Peak memory usage: 19.25MB