SWI Prolog V7.1.3 segfault

stacktrace.txt

% The graphical front-end will be used for subsequent tracing
% .plrc compiled 0.28 sec, 4,557 clauses
Welcome to SWI-Prolog (Multi-threaded, 64 bits, Version 7.1.3)
Copyright (c) 1990-2013 University of Amsterdam, VU Amsterdam
SWI-Prolog comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to redistribute it under certain conditions.
Please visit http://www.swi-prolog.org for details.

For help, use ?- help(Topic). or ?- apropos(Word).

1 ?- assert(person{name:john}).

SWI-Prolog [thread 1]: received fatal signal 11 (segv)
Stack trace labeled "crash":
  [0] 0   libswipl.dylib                      0x0000000105f6f0e9 save_backtrace + 185
  [1] 1   libswipl.dylib                      0x0000000105f6f40d crashHandler + 61
  [2] 2   libswipl.dylib                      0x0000000105f20991 dispatch_signal + 705
  [3] 3   libsystem_platform.dylib            0x00007fff8f9115aa _sigtramp + 26
  [4] 4   ???                                 0x0000000000000002 0x0 + 2
  [5] 5   libswipl.dylib                      0x0000000105f2799c predicateName + 188
  [6] 6   libswipl.dylib                      0x0000000105f05666 setDynamicProcedure + 150
  [7] 7   libswipl.dylib                      0x0000000105ede001 assert_term + 737
  [8] 8   libswipl.dylib                      0x0000000105ee1486 pl_assertz11_va + 22
  [9] 9   libswipl.dylib                      0x0000000105ebc012 PL_next_solution + 31074
  [10] 10  libswipl.dylib                      0x0000000105f02908 query_loop + 312
  [11] 11  libswipl.dylib                      0x0000000105f02f51 prologToplevel + 81
  [12] 12  libswipl.dylib                      0x0000000105ecc548 PL_toplevel + 56
  [13] 13  swipl                               0x0000000105ea8f05 main + 53
  [14] 14  libdyld.dylib                       0x00007fff868bb5fd start + 1
  [15] 15  ???                                 0x0000000000000001 0x0 + 1
Abort trap: 6