TSTP Solution File: GRP292-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : GRP292-1 : TPTP v8.1.0. Released v2.5.0.
% 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 12:56:49 EDT 2022
% Result : Timeout 299.86s 300.01s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11 % Problem : GRP292-1 : TPTP v8.1.0. Released v2.5.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n007.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Jul 27 05:14:31 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.74/1.92 ----- Otter 3.3f, August 2004 -----
% 1.74/1.92 The process was started by sandbox2 on n007.cluster.edu,
% 1.74/1.92 Wed Jul 27 05:14:31 2022
% 1.74/1.92 The command was "./otter". The process ID is 15124.
% 1.74/1.92
% 1.74/1.92 set(prolog_style_variables).
% 1.74/1.92 set(auto).
% 1.74/1.92 dependent: set(auto1).
% 1.74/1.92 dependent: set(process_input).
% 1.74/1.92 dependent: clear(print_kept).
% 1.74/1.92 dependent: clear(print_new_demod).
% 1.74/1.92 dependent: clear(print_back_demod).
% 1.74/1.92 dependent: clear(print_back_sub).
% 1.74/1.92 dependent: set(control_memory).
% 1.74/1.92 dependent: assign(max_mem, 12000).
% 1.74/1.92 dependent: assign(pick_given_ratio, 4).
% 1.74/1.92 dependent: assign(stats_level, 1).
% 1.74/1.92 dependent: assign(max_seconds, 10800).
% 1.74/1.92 clear(print_given).
% 1.74/1.92
% 1.74/1.92 list(usable).
% 1.74/1.92 0 [] A=A.
% 1.74/1.92 0 [] multiply(identity,X)=X.
% 1.74/1.92 0 [] multiply(inverse(X),X)=identity.
% 1.74/1.92 0 [] multiply(multiply(X,Y),Z)=multiply(X,multiply(Y,Z)).
% 1.74/1.92 0 [] multiply(sk_c7,sk_c6)=sk_c5|multiply(sk_c5,sk_c6)=sk_c7.
% 1.74/1.92 0 [] multiply(sk_c7,sk_c6)=sk_c5|multiply(sk_c3,sk_c4)=sk_c6.
% 1.74/1.92 0 [] multiply(sk_c7,sk_c6)=sk_c5|inverse(sk_c3)=sk_c4.
% 1.74/1.92 0 [] multiply(sk_c7,sk_c6)=sk_c5|multiply(sk_c4,sk_c5)=sk_c6.
% 1.74/1.92 0 [] multiply(sk_c1,sk_c7)=sk_c6|multiply(sk_c5,sk_c6)=sk_c7.
% 1.74/1.92 0 [] multiply(sk_c1,sk_c7)=sk_c6|multiply(sk_c3,sk_c4)=sk_c6.
% 1.74/1.92 0 [] multiply(sk_c1,sk_c7)=sk_c6|inverse(sk_c3)=sk_c4.
% 1.74/1.92 0 [] multiply(sk_c1,sk_c7)=sk_c6|multiply(sk_c4,sk_c5)=sk_c6.
% 1.74/1.92 0 [] inverse(sk_c1)=sk_c7|multiply(sk_c5,sk_c6)=sk_c7.
% 1.74/1.92 0 [] inverse(sk_c1)=sk_c7|multiply(sk_c3,sk_c4)=sk_c6.
% 1.74/1.92 0 [] inverse(sk_c1)=sk_c7|inverse(sk_c3)=sk_c4.
% 1.74/1.92 0 [] inverse(sk_c1)=sk_c7|multiply(sk_c4,sk_c5)=sk_c6.
% 1.74/1.92 0 [] multiply(sk_c2,sk_c5)=sk_c6|multiply(sk_c5,sk_c6)=sk_c7.
% 1.74/1.92 0 [] multiply(sk_c2,sk_c5)=sk_c6|multiply(sk_c3,sk_c4)=sk_c6.
% 1.74/1.92 0 [] multiply(sk_c2,sk_c5)=sk_c6|inverse(sk_c3)=sk_c4.
% 1.74/1.92 0 [] multiply(sk_c2,sk_c5)=sk_c6|multiply(sk_c4,sk_c5)=sk_c6.
% 1.74/1.92 0 [] inverse(sk_c2)=sk_c5|multiply(sk_c5,sk_c6)=sk_c7.
% 1.74/1.92 0 [] inverse(sk_c2)=sk_c5|multiply(sk_c3,sk_c4)=sk_c6.
% 1.74/1.92 0 [] inverse(sk_c2)=sk_c5|inverse(sk_c3)=sk_c4.
% 1.74/1.92 0 [] inverse(sk_c2)=sk_c5|multiply(sk_c4,sk_c5)=sk_c6.
% 1.74/1.92 0 [] multiply(sk_c7,sk_c6)!=sk_c5|multiply(X3,sk_c7)!=sk_c6|inverse(X3)!=sk_c7|multiply(X4,sk_c5)!=sk_c6|inverse(X4)!=sk_c5|multiply(sk_c5,sk_c6)!=sk_c7|multiply(X2,X1)!=sk_c6|inverse(X2)!=X1|multiply(X1,sk_c5)!=sk_c6.
% 1.74/1.92 end_of_list.
% 1.74/1.92
% 1.74/1.92 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=9.
% 1.74/1.92
% 1.74/1.92 This ia a non-Horn set with equality. The strategy will be
% 1.74/1.92 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.74/1.92 deletion, with positive clauses in sos and nonpositive
% 1.74/1.92 clauses in usable.
% 1.74/1.92
% 1.74/1.92 dependent: set(knuth_bendix).
% 1.74/1.92 dependent: set(anl_eq).
% 1.74/1.92 dependent: set(para_from).
% 1.74/1.92 dependent: set(para_into).
% 1.74/1.92 dependent: clear(para_from_right).
% 1.74/1.92 dependent: clear(para_into_right).
% 1.74/1.92 dependent: set(para_from_vars).
% 1.74/1.92 dependent: set(eq_units_both_ways).
% 1.74/1.92 dependent: set(dynamic_demod_all).
% 1.74/1.92 dependent: set(dynamic_demod).
% 1.74/1.92 dependent: set(order_eq).
% 1.74/1.92 dependent: set(back_demod).
% 1.74/1.92 dependent: set(lrpo).
% 1.74/1.92 dependent: set(hyper_res).
% 1.74/1.92 dependent: set(unit_deletion).
% 1.74/1.92 dependent: set(factor).
% 1.74/1.92
% 1.74/1.92 ------------> process usable:
% 1.74/1.92 ** KEPT (pick-wt=42): 1 [] multiply(sk_c7,sk_c6)!=sk_c5|multiply(A,sk_c7)!=sk_c6|inverse(A)!=sk_c7|multiply(B,sk_c5)!=sk_c6|inverse(B)!=sk_c5|multiply(sk_c5,sk_c6)!=sk_c7|multiply(C,D)!=sk_c6|inverse(C)!=D|multiply(D,sk_c5)!=sk_c6.
% 1.74/1.92
% 1.74/1.92 ------------> process sos:
% 1.74/1.92 ** KEPT (pick-wt=3): 7 [] A=A.
% 1.74/1.92 ** KEPT (pick-wt=5): 8 [] multiply(identity,A)=A.
% 1.74/1.92 ---> New Demodulator: 9 [new_demod,8] multiply(identity,A)=A.
% 1.74/1.92 ** KEPT (pick-wt=6): 10 [] multiply(inverse(A),A)=identity.
% 1.74/1.92 ---> New Demodulator: 11 [new_demod,10] multiply(inverse(A),A)=identity.
% 1.74/1.92 ** KEPT (pick-wt=11): 12 [] multiply(multiply(A,B),C)=multiply(A,multiply(B,C)).
% 1.74/1.92 ---> New Demodulator: 13 [new_demod,12] multiply(multiply(A,B),C)=multiply(A,multiply(B,C)).
% 1.74/1.92 ** KEPT (pick-wt=10): 14 [] multiply(sk_c7,sk_c6)=sk_c5|multiply(sk_c5,sk_c6)=sk_c7.
% 1.74/1.92 ** KEPT (pick-wt=10): 15 [] multiply(sk_c7,sk_c6)=sk_c5|multiply(sk_c3,sk_c4)=sk_c6.
% 1.74/1.92 ** KEPT (pick-wt=9): 16 [] multiply(sk_c7,sk_c6)=sk_c5|inverse(sk_c3)=sk_c4.
% 1.74/1.92 ** KEPT (pick-wt=10): 17 [] multiply(sk_c7,sk_c6)=sk_c5|multiply(sk_c4,sk_c5)=sk_c6.
% 1.74/1.92 ** KEPT (pick-wt=10): 18 [] multiply(sk_c1,sk_c7)=sk_c6|multiply(sk_c5,sk_c6)=sk_c7.
% 299.86/300.01 Alarm clock
% 299.86/300.01 Otter interrupted
% 299.86/300.01 PROOF NOT FOUND
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