TSTP Solution File: HWV052-1.004.003 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : HWV052-1.004.003 : TPTP v8.1.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n007.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8042.1875MB
% OS : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Wed Jul 27 12:58:26 EDT 2022
% Result : Timeout 299.82s 300.02s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : HWV052-1.004.003 : TPTP v8.1.0. Released v4.1.0.
% 0.06/0.13 % Command : otter-tptp-script %s
% 0.12/0.34 % Computer : n007.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Jul 27 06:33:16 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.82/2.01 ----- Otter 3.3f, August 2004 -----
% 1.82/2.01 The process was started by sandbox on n007.cluster.edu,
% 1.82/2.01 Wed Jul 27 06:33:16 2022
% 1.82/2.01 The command was "./otter". The process ID is 28653.
% 1.82/2.01
% 1.82/2.01 set(prolog_style_variables).
% 1.82/2.01 set(auto).
% 1.82/2.01 dependent: set(auto1).
% 1.82/2.01 dependent: set(process_input).
% 1.82/2.01 dependent: clear(print_kept).
% 1.82/2.01 dependent: clear(print_new_demod).
% 1.82/2.01 dependent: clear(print_back_demod).
% 1.82/2.01 dependent: clear(print_back_sub).
% 1.82/2.01 dependent: set(control_memory).
% 1.82/2.01 dependent: assign(max_mem, 12000).
% 1.82/2.01 dependent: assign(pick_given_ratio, 4).
% 1.82/2.01 dependent: assign(stats_level, 1).
% 1.82/2.01 dependent: assign(max_seconds, 10800).
% 1.82/2.01 clear(print_given).
% 1.82/2.01
% 1.82/2.01 list(usable).
% 1.82/2.01 0 [] A=A.
% 1.82/2.01 0 [] X=o|X=i.
% 1.82/2.01 0 [] inv(X)!=X.
% 1.82/2.01 0 [] unpack1(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X1.
% 1.82/2.01 0 [] unpack1(inv(X1),X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X1.
% 1.82/2.01 0 [] unpack1(X1,inv(X2),X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X1.
% 1.82/2.01 0 [] unpack1(X1,X2,inv(X3),X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X1.
% 1.82/2.01 0 [] unpack1(X1,X2,X3,inv(X4),pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X1.
% 1.82/2.01 0 [] unpack1(X1,X2,X3,X4,inv(pack1(X1,X2,X3,X4)),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X1.
% 1.82/2.01 0 [] unpack1(X1,X2,X3,X4,pack1(X1,X2,X3,X4),inv(pack2(X1,X2,X3,X4)),pack3(X1,X2,X3,X4))=X1.
% 1.82/2.01 0 [] unpack1(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),inv(pack3(X1,X2,X3,X4)))=X1.
% 1.82/2.01 0 [] unpack2(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X2.
% 1.82/2.01 0 [] unpack2(inv(X1),X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X2.
% 1.82/2.01 0 [] unpack2(X1,inv(X2),X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X2.
% 1.82/2.01 0 [] unpack2(X1,X2,inv(X3),X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X2.
% 1.82/2.01 0 [] unpack2(X1,X2,X3,inv(X4),pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X2.
% 1.82/2.01 0 [] unpack2(X1,X2,X3,X4,inv(pack1(X1,X2,X3,X4)),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X2.
% 1.82/2.01 0 [] unpack2(X1,X2,X3,X4,pack1(X1,X2,X3,X4),inv(pack2(X1,X2,X3,X4)),pack3(X1,X2,X3,X4))=X2.
% 1.82/2.01 0 [] unpack2(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),inv(pack3(X1,X2,X3,X4)))=X2.
% 1.82/2.01 0 [] unpack3(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X3.
% 1.82/2.01 0 [] unpack3(inv(X1),X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X3.
% 1.82/2.01 0 [] unpack3(X1,inv(X2),X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X3.
% 1.82/2.01 0 [] unpack3(X1,X2,inv(X3),X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X3.
% 1.82/2.01 0 [] unpack3(X1,X2,X3,inv(X4),pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X3.
% 1.82/2.01 0 [] unpack3(X1,X2,X3,X4,inv(pack1(X1,X2,X3,X4)),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X3.
% 1.82/2.01 0 [] unpack3(X1,X2,X3,X4,pack1(X1,X2,X3,X4),inv(pack2(X1,X2,X3,X4)),pack3(X1,X2,X3,X4))=X3.
% 1.82/2.01 0 [] unpack3(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),inv(pack3(X1,X2,X3,X4)))=X3.
% 1.82/2.01 0 [] unpack4(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X4.
% 1.82/2.01 0 [] unpack4(inv(X1),X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X4.
% 1.82/2.01 0 [] unpack4(X1,inv(X2),X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X4.
% 1.82/2.01 0 [] unpack4(X1,X2,inv(X3),X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X4.
% 1.82/2.01 0 [] unpack4(X1,X2,X3,inv(X4),pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X4.
% 1.82/2.01 0 [] unpack4(X1,X2,X3,X4,inv(pack1(X1,X2,X3,X4)),pack2(X1,X2,X3,X4),pack3(X1,X2,X3,X4))=X4.
% 1.82/2.01 0 [] unpack4(X1,X2,X3,X4,pack1(X1,X2,X3,X4),inv(pack2(X1,X2,X3,X4)),pack3(X1,X2,X3,X4))=X4.
% 1.82/2.01 0 [] unpack4(X1,X2,X3,X4,pack1(X1,X2,X3,X4),pack2(X1,X2,X3,X4),inv(pack3(X1,X2,X3,X4)))=X4.
% 1.82/2.01 end_of_list.
% 1.82/2.01
% 1.82/2.01 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=2.
% 1.82/2.01
% 1.82/2.01 This ia a non-Horn set with equality. The strategy will be
% 1.82/2.01 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.82/2.01 deletion, with positive clauses in sos and nonpositive
% 1.82/2.01 clauses in usable.
% 1.82/2.01
% 1.82/2.01 dependent: set(knuth_bendix).
% 1.82/2.01 dependent: set(anl_eq).
% 1.82/2.01 dependent: set(para_from).
% 1.82/2.01 dependent: set(para_into).
% 1.82/2.01 dependent: clear(para_from_right).
% 1.82/2.01 dependent: clear(para_into_right).
% 1.82/2.01 dependent: set(para_from_vars).
% 1.82/2.01 dependent: set(eq_units_both_ways).
% 1.82/2.01 dependent: set(dynamic_demod_all).
% 1.82/2.01 dependent: set(dynamic_demod).
% 1.82/2.01 dependent: set(order_eq).
% 1.82/2.01 dependent: set(back_demod).
% 1.82/2.01 dependent: set(lrpo).
% 1.82/2.01 dependent: set(hyper_res).
% 1.82/2.01 dependent: set(unit_deletion).
% 1.82/2.01 dependent: set(factor).
% 1.82/2.01
% 1.82/2.01 ------------> process usable:
% 1.82/2.01 ** KEPT (pick-wt=4): 1 [] inv(A)!=A.
% 1.82/2.01
% 1.82/2.01 ------------> process sos:
% 1.82/2.01 ** KEPT (pick-wt=3): 2 [] A=A.
% 1.82/2.01 ** KEPT (pick-wt=6): 3 [] A=o|A=i.
% 1.82/2.01 ** KEPT (pick-wt=22): 4 [] unpack1(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ---> New Demodulator: 5 [new_demod,4] unpack1(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ** KEPT (pick-wt=23): 6 [] unpack1(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ---> New Demodulator: 7 [new_demod,6] unpack1(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ** KEPT (pick-wt=23): 8 [] unpack1(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ---> New Demodulator: 9 [new_demod,8] unpack1(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ** KEPT (pick-wt=23): 10 [] unpack1(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ---> New Demodulator: 11 [new_demod,10] unpack1(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ** KEPT (pick-wt=23): 12 [] unpack1(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ---> New Demodulator: 13 [new_demod,12] unpack1(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ** KEPT (pick-wt=23): 14 [] unpack1(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ---> New Demodulator: 15 [new_demod,14] unpack1(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=A.
% 1.82/2.01 ** KEPT (pick-wt=23): 16 [] unpack1(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=A.
% 1.82/2.01 ---> New Demodulator: 17 [new_demod,16] unpack1(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=A.
% 1.82/2.01 ** KEPT (pick-wt=23): 18 [] unpack1(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=A.
% 1.82/2.01 ---> New Demodulator: 19 [new_demod,18] unpack1(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=A.
% 1.82/2.01 ** KEPT (pick-wt=22): 20 [] unpack2(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ---> New Demodulator: 21 [new_demod,20] unpack2(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ** KEPT (pick-wt=23): 22 [] unpack2(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ---> New Demodulator: 23 [new_demod,22] unpack2(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ** KEPT (pick-wt=23): 24 [] unpack2(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ---> New Demodulator: 25 [new_demod,24] unpack2(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ** KEPT (pick-wt=23): 26 [] unpack2(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ---> New Demodulator: 27 [new_demod,26] unpack2(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ** KEPT (pick-wt=23): 28 [] unpack2(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ---> New Demodulator: 29 [new_demod,28] unpack2(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ** KEPT (pick-wt=23): 30 [] unpack2(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ---> New Demodulator: 31 [new_demod,30] unpack2(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=B.
% 1.82/2.01 ** KEPT (pick-wt=23): 32 [] unpack2(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=B.
% 1.82/2.01 ---> New Demodulator: 33 [new_demod,32] unpack2(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=B.
% 1.82/2.01 ** KEPT (pick-wt=23): 34 [] unpack2(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=B.
% 1.82/2.01 ---> New Demodulator: 35 [new_demod,34] unpack2(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=B.
% 1.82/2.01 ** KEPT (pick-wt=22): 36 [] unpack3(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ---> New Demodulator: 37 [new_demod,36] unpack3(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ** KEPT (pick-wt=23): 38 [] unpack3(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ---> New Demodulator: 39 [new_demod,38] unpack3(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ** KEPT (pick-wt=23): 40 [] unpack3(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ---> New Demodulator: 41 [new_demod,40] unpack3(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ** KEPT (pick-wt=23): 42 [] unpack3(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ---> New Demodulator: 43 [new_demod,42] unpack3(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ** KEPT (pick-wt=23): 44 [] unpack3(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ---> New Demodulator: 45 [new_demod,44] unpack3(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ** KEPT (pick-wt=23): 46 [] unpack3(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ---> New Demodulator: 47 [new_demod,46] unpack3(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=C.
% 1.82/2.01 ** KEPT (pick-wt=23): 48 [] unpack3(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=C.
% 1.82/2.01 ---> New Demodulator: 49 [new_demod,48] unpack3(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=C.
% 1.82/2.01 ** KEPT (pick-wt=23): 50 [] unpack3(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=C.
% 1.82/2.01 ---> New Demodulator: 51 [new_demod,50] unpack3(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=C.
% 1.82/2.01 ** KEPT (pick-wt=22): 52 [] unpack4(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ---> New Demodulator: 53 [new_demod,52] unpack4(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ** KEPT (pick-wt=23): 54 [] unpack4(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ---> New Demodulator: 55 [new_demod,54] unpack4(inv(A),B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ** KEPT (pick-wt=23): 56 [] unpack4(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ---> New Demodulator: 57 [new_demod,56] unpack4(A,inv(B),C,D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ** KEPT (pick-wt=23): 58 [] unpack4(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ---> New Demodulator: 59 [new_demod,58] unpack4(A,B,inv(C),D,pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ** KEPT (pick-wt=23): 60 [] unpack4(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ---> New Demodulator: 61 [new_demod,60] unpack4(A,B,C,inv(D),pack1(A,B,C,D),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ** KEPT (pick-wt=23): 62 [] unpack4(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ---> New Demodulator: 63 [new_demod,62] unpack4(A,B,C,D,inv(pack1(A,B,C,D)),pack2(A,B,C,D),pack3(A,B,C,D))=D.
% 1.82/2.01 ** KEPT (pick-wt=23): 64 [] unpack4(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=D.
% 1.82/2.01 ---> New Demodulator: 65 [new_demod,64] unpack4(A,B,C,D,pack1(A,B,C,D),inv(pack2(A,B,C,D)),pack3(A,B,C,D))=D.
% 1.82/2.01 ** KEPT (pick-wt=23): 66 [] unpack4(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=D.
% 1.82/2.01 ---> New Demodulator: 67 [new_demod,66] unpack4(A,B,C,D,pack1(A,B,C,D),pack2(A,B,C,D),inv(pack3(A,B,C,D)))=D.
% 1.82/2.01 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 1.82/2.01 >>>> Starting back demodulation with 5.
% 1.82/2.02 >>>> Starting back demodulation with 7.
% 1.82/2.02 >>>> Starting back demodulation with 9.
% 1.82/2.02 >>>> Starting back demodulation with 11.
% 1.82/2.02 >>>> Starting back demodulation with 13.
% 1.82/2.02 >>>> Starting back demodulation with 15.
% 1.82/2.02 >>>> Starting back demodulation with 17.
% 1.82/2.02 >>>> Starting back demodulation with 19.
% 1.82/2.02 >>>> Starting back demodulation with 21.
% 1.82/2.02 >>>> Starting back demodulation with 23.
% 1.82/2.02 >>>> Starting back demodulation with 25.
% 1.82/2.02 >>>> Starting back demodulation with 27.
% 1.82/2.02 >>>> Starting back demodulation with 29.
% 1.82/2.02 >>>> Starting back demodulation with 31.
% 1.82/2.02 >>>> Starting back demodulation with 33.
% 1.82/2.02 >>>> Starting back demodulation with 35.
% 1.82/2.02 >>>> Starting back demodulation with 37.
% 1.82/2.02 >>>> Starting back demodulation with 39.
% 1.82/2.02 >>>> Starting back demodulation with 41.
% 1.82/2.02 >>>> Starting back demodulation with 43.
% 1.82/2.02 >>>> Starting back demodulation with 45.
% 1.82/2.02 >>>> Starting back demodulation with 47.
% 1.82/2.02 >>>> Starting back demodulation with 49.
% 1.82/2.02 >>>> Starting back demodulation with 51.
% 1.82/2.02 >>>> Starting back demodulation with 53.
% 1.82/2.02 >>>> Starting backAlarm clock
% 299.82/300.02 Otter interrupted
% 299.82/300.02 PROOF NOT FOUND
%------------------------------------------------------------------------------