Not working for old xcode versions

[warapitiya]

Tested on xcode 7.0 it wroks grate. but when I run it on xcode 6.1.1 and 6.4 it's not running.

2015-12-10 17:44:56.899 InstrumentsParser[10113:427281] *** Terminating app due to uncaught exception 'NSArchiverArchiveInconsistency', reason: '*** Incorrect archive: unexpected byte'
*** First throw call stack:
(
    0   CoreFoundation                      0x00007fff8dc2903c __exceptionPreprocess + 172
    1   libobjc.A.dylib                     0x00007fff8d75876e objc_exception_throw + 43
    2   CoreFoundation                      0x00007fff8dc28eed +[NSException raise:format:] + 205
    3   Foundation                          0x00007fff833f175e _decodeReusedCStringUsingTable + 332
    4   Foundation                          0x00007fff833f705c -[NSUnarchiver decodeObject] + 73
    5   InstrumentsParser                   0x0000000105ac9627 -[XRRun initWithCoder:] + 1031
    6   InstrumentsParser                   0x0000000105acd796 -[XRActivityInstrumentRun initWithCoder:] + 86
    7   Foundation                          0x00007fff833f233c _decodeObject_old + 331
    8   Foundation                          0x00007fff833f6fb6 +[NSUnarchiver unarchiveObjectWithData:] + 64
    9   InstrumentsParser                   0x0000000105acb99f main + 2975
    10  libdyld.dylib                       0x00007fff8d2795c9 start + 1
    11  ???                                 0x0000000000000005 0x0 + 5
)
libc++abi.dylib: terminating with uncaught exception of type NSException
Abort trap: 6

I'll test it on xcode 6.3.2 and report you asap.