06 Largescale with cellcaching sqlite3

08:40:26 Enable Cell Caching using SQLite3 method
08:40:26 Create new Spreadsheet object
08:40:26 Set properties
08:40:26 Add data
08:40:26 Hide 'Phone' and 'fax' columns
08:40:26 Set outline levels
08:40:26 Freeze panes
08:40:26 Rows to repeat at top
08:40:29 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xlsx in 1.5754 seconds
08:40:30 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching_sqlite3.xls in 1.6550 seconds
08:40:30 Peak memory usage: 19.25MB