06 Largescale with cellcaching

14:54:59 Enable Cell Caching using MemoryGZip method
14:54:59 Create new Spreadsheet object
14:54:59 Set properties
14:54:59 Add data
14:54:59 Hide 'Phone' and 'fax' columns
14:54:59 Set outline levels
14:54:59 Freeze panes
14:54:59 Rows to repeat at top
14:55:01 Write Excel2007 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching.xlsx in 1.3346 seconds
14:55:02 Write Excel5 format to /tmp/phpspreadsheet/06_Largescale_with_cellcaching.xls in 1.2961 seconds
14:55:02 Peak memory usage: 25.25MB