TSTP Solution File: FLD081-4 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : FLD081-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n028.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 12:53:58 EDT 2022
% Result : Timeout 299.88s 300.05s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : FLD081-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n028.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 03:14:03 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.69/1.90 ----- Otter 3.3f, August 2004 -----
% 1.69/1.90 The process was started by sandbox on n028.cluster.edu,
% 1.69/1.90 Wed Jul 27 03:14:03 2022
% 1.69/1.90 The command was "./otter". The process ID is 31299.
% 1.69/1.90
% 1.69/1.90 set(prolog_style_variables).
% 1.69/1.90 set(auto).
% 1.69/1.90 dependent: set(auto1).
% 1.69/1.90 dependent: set(process_input).
% 1.69/1.90 dependent: clear(print_kept).
% 1.69/1.90 dependent: clear(print_new_demod).
% 1.69/1.90 dependent: clear(print_back_demod).
% 1.69/1.90 dependent: clear(print_back_sub).
% 1.69/1.90 dependent: set(control_memory).
% 1.69/1.90 dependent: assign(max_mem, 12000).
% 1.69/1.90 dependent: assign(pick_given_ratio, 4).
% 1.69/1.90 dependent: assign(stats_level, 1).
% 1.69/1.90 dependent: assign(max_seconds, 10800).
% 1.69/1.90 clear(print_given).
% 1.69/1.90
% 1.69/1.90 list(usable).
% 1.69/1.90 0 [] sum(X,V,W)| -sum(X,Y,U)| -sum(Y,Z,V)| -sum(U,Z,W).
% 1.69/1.90 0 [] sum(U,Z,W)| -sum(X,Y,U)| -sum(Y,Z,V)| -sum(X,V,W).
% 1.69/1.90 0 [] sum(additive_identity,X,X)| -defined(X).
% 1.69/1.90 0 [] sum(additive_inverse(X),X,additive_identity)| -defined(X).
% 1.69/1.90 0 [] sum(Y,X,Z)| -sum(X,Y,Z).
% 1.69/1.90 0 [] product(X,V,W)| -product(X,Y,U)| -product(Y,Z,V)| -product(U,Z,W).
% 1.69/1.90 0 [] product(U,Z,W)| -product(X,Y,U)| -product(Y,Z,V)| -product(X,V,W).
% 1.69/1.90 0 [] product(multiplicative_identity,X,X)| -defined(X).
% 1.69/1.90 0 [] product(multiplicative_inverse(X),X,multiplicative_identity)|sum(additive_identity,X,additive_identity)| -defined(X).
% 1.69/1.90 0 [] product(Y,X,Z)| -product(X,Y,Z).
% 1.69/1.90 0 [] sum(C,D,B)| -sum(X,Y,A)| -product(A,Z,B)| -product(X,Z,C)| -product(Y,Z,D).
% 1.69/1.90 0 [] product(A,Z,B)| -sum(X,Y,A)| -product(X,Z,C)| -product(Y,Z,D)| -sum(C,D,B).
% 1.69/1.90 0 [] defined(add(X,Y))| -defined(X)| -defined(Y).
% 1.69/1.90 0 [] defined(additive_identity).
% 1.69/1.90 0 [] defined(additive_inverse(X))| -defined(X).
% 1.69/1.90 0 [] defined(multiply(X,Y))| -defined(X)| -defined(Y).
% 1.69/1.90 0 [] defined(multiplicative_identity).
% 1.69/1.90 0 [] defined(multiplicative_inverse(X))| -defined(X)|sum(additive_identity,X,additive_identity).
% 1.69/1.90 0 [] sum(X,Y,add(X,Y))| -defined(X)| -defined(Y).
% 1.69/1.90 0 [] product(X,Y,multiply(X,Y))| -defined(X)| -defined(Y).
% 1.69/1.90 0 [] sum(additive_identity,X,Y)| -less_or_e_qual(X,Y)| -less_or_e_qual(Y,X).
% 1.69/1.90 0 [] less_or_e_qual(X,Z)| -less_or_e_qual(X,Y)| -less_or_e_qual(Y,Z).
% 1.69/1.90 0 [] less_or_e_qual(X,Y)|less_or_e_qual(Y,X)| -defined(X)| -defined(Y).
% 1.69/1.90 0 [] less_or_e_qual(U,V)| -less_or_e_qual(X,Y)| -sum(X,Z,U)| -sum(Y,Z,V).
% 1.69/1.90 0 [] less_or_e_qual(additive_identity,Z)| -less_or_e_qual(additive_identity,X)| -less_or_e_qual(additive_identity,Y)| -product(X,Y,Z).
% 1.69/1.90 0 [] -sum(additive_identity,additive_identity,multiplicative_identity).
% 1.69/1.90 0 [] defined(a).
% 1.69/1.90 0 [] defined(b).
% 1.69/1.90 0 [] defined(c).
% 1.69/1.90 0 [] defined(d).
% 1.69/1.90 0 [] defined(u).
% 1.69/1.90 0 [] defined(v).
% 1.69/1.90 0 [] less_or_e_qual(additive_identity,a).
% 1.69/1.90 0 [] less_or_e_qual(a,b).
% 1.69/1.90 0 [] less_or_e_qual(additive_identity,c).
% 1.69/1.90 0 [] less_or_e_qual(c,d).
% 1.69/1.90 0 [] product(a,c,u).
% 1.69/1.90 0 [] product(d,b,v).
% 1.69/1.90 0 [] -less_or_e_qual(u,v).
% 1.69/1.90 end_of_list.
% 1.69/1.90
% 1.69/1.90 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 1.69/1.90
% 1.69/1.90 This is a non-Horn set without equality. The strategy will
% 1.69/1.90 be ordered hyper_res, unit deletion, and factoring, with
% 1.69/1.90 satellites in sos and with nuclei in usable.
% 1.69/1.90
% 1.69/1.90 dependent: set(hyper_res).
% 1.69/1.90 dependent: set(factor).
% 1.69/1.90 dependent: set(unit_deletion).
% 1.69/1.90
% 1.69/1.90 ------------> process usable:
% 1.69/1.90 ** KEPT (pick-wt=16): 1 [] sum(A,B,C)| -sum(A,D,E)| -sum(D,F,B)| -sum(E,F,C).
% 1.69/1.90 ** KEPT (pick-wt=16): 2 [] sum(A,B,C)| -sum(D,E,A)| -sum(E,B,F)| -sum(D,F,C).
% 1.69/1.90 ** KEPT (pick-wt=6): 3 [] sum(additive_identity,A,A)| -defined(A).
% 1.69/1.90 ** KEPT (pick-wt=7): 4 [] sum(additive_inverse(A),A,additive_identity)| -defined(A).
% 1.69/1.90 ** KEPT (pick-wt=8): 5 [] sum(A,B,C)| -sum(B,A,C).
% 1.69/1.90 ** KEPT (pick-wt=16): 6 [] product(A,B,C)| -product(A,D,E)| -product(D,F,B)| -product(E,F,C).
% 1.69/1.90 ** KEPT (pick-wt=16): 7 [] product(A,B,C)| -product(D,E,A)| -product(E,B,F)| -product(D,F,C).
% 1.69/1.90 ** KEPT (pick-wt=6): 8 [] product(multiplicative_identity,A,A)| -defined(A).
% 1.69/1.90 ** KEPT (pick-wt=11): 9 [] product(multiplicative_inverse(A),A,multiplicative_identity)|sum(additive_identity,A,additive_identity)| -defined(A).
% 1.69/1.90 ** KEPT (pick-wt=8): 10 [] product(A,B,C)| -product(B,A,C).
% 1.69/1.90 ** KEPT (pick-wt=20): 11 [] sum(A,B,C)| -sum(D,E,F)| -product(F,G,C)| -product(D,G,A)| -product(E,G,B).
% 1.69/1.90 ** KEPT (pick-wt=20): 12 [] product(A,B,C)| -sum(D,E,A)| -product(D,B,F)| -product(E,B,G)| -sum(F,G,C).
% 1.69/1.90 ** KEPT (pick-wt=8): 13 [] defineAlarm clock
% 299.88/300.05 Otter interrupted
% 299.88/300.05 PROOF NOT FOUND
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