TSTP Solution File: ROB023-1 by MaedMax---1.4
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- Process Solution
%------------------------------------------------------------------------------
% File : MaedMax---1.4
% Problem : ROB023-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp
% Command : run_maedmax %d %s
% Computer : n026.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 : Tue Jul 26 07:12:01 EDT 2022
% Result : Unsatisfiable 1.38s 1.56s
% Output : CNFRefutation 1.38s
% Verified :
% SZS Type : Refutation
% Derivation depth : 14
% Number of leaves : 5
% Syntax : Number of clauses : 42 ( 42 unt; 0 nHn; 6 RR)
% Number of literals : 42 ( 41 equ; 4 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 10 ( 3 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 5 con; 0-2 aty)
% Number of variables : 57 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(eq_0,axiom,
add(X,Y) = add(Y,X),
file('/tmp/MaedMax_11781') ).
cnf(eq_1,axiom,
add(X,add(Y,Z)) = add(add(X,Y),Z),
file('/tmp/MaedMax_11781') ).
cnf(eq_2,axiom,
X = negate(add(negate(add(X,Y)),negate(add(X,negate(Y))))),
file('/tmp/MaedMax_11781') ).
cnf(eq_3,axiom,
X = add(X,X),
file('/tmp/MaedMax_11781') ).
cnf(eq_4,negated_conjecture,
add(negate(add(a,negate(b))),negate(add(negate(a),negate(b)))) != b,
file('/tmp/MaedMax_11781') ).
cnf(eq_5,plain,
add(add(X,Y),x102) = add(Y,add(X,x102)),
inference(cp,[status(thm)],[eq_0,eq_1]) ).
cnf(eq_6,plain,
add(X,x102) = add(X,add(X,x102)),
inference(cp,[status(thm)],[eq_3,eq_1]) ).
cnf(eq_7,plain,
negate(add(negate(add(X,Y)),negate(add(Y,negate(X))))) = Y,
inference(cp,[status(thm)],[eq_0,eq_2]) ).
cnf(eq_8,plain,
negate(add(negate(X),negate(add(X,negate(X))))) = X,
inference(cp,[status(thm)],[eq_3,eq_2]) ).
cnf(eq_9,plain,
negate(add(negate(add(negate(x101),x101)),negate(negate(x101)))) = negate(x101),
inference(cp,[status(thm)],[eq_3,eq_2]) ).
cnf(eq_10,plain,
add(X,Y) = add(X,add(X,Y)),
eq_6 ).
cnf(eq_11,plain,
X = negate(add(negate(add(Y,X)),negate(add(X,negate(Y))))),
eq_7 ).
cnf(eq_12,plain,
negate(X) = negate(add(negate(negate(X)),negate(add(X,negate(X))))),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_9,eq_0]),eq_0]) ).
cnf(eq_13,plain,
add(X,add(Y,Z)) = add(Y,add(X,Z)),
inference(rw,[status(thm)],[eq_5,eq_1]) ).
cnf(eq_14,plain,
add(Y,add(X,Y)) = add(Y,X),
inference(cp,[status(thm)],[eq_0,eq_10]) ).
cnf(eq_15,plain,
negate(add(X,negate(add(add(negate(X),negate(add(X,negate(X)))),negate(add(negate(X),negate(add(X,negate(X))))))))) = add(negate(X),negate(add(X,negate(X)))),
inference(cp,[status(thm)],[eq_8,eq_8]) ).
cnf(eq_16,plain,
negate(add(negate(add(add(X,negate(X)),negate(X))),X)) = negate(X),
inference(cp,[status(thm)],[eq_8,eq_11]) ).
cnf(eq_17,plain,
negate(add(negate(add(x100,Y)),negate(add(negate(x100),Y)))) = Y,
inference(cp,[status(thm)],[eq_0,eq_11]) ).
cnf(eq_18,plain,
negate(add(negate(negate(add(negate(X),negate(add(X,negate(X)))))),negate(add(add(negate(X),negate(add(X,negate(X)))),X)))) = negate(add(negate(X),negate(add(X,negate(X))))),
inference(cp,[status(thm)],[eq_8,eq_12]) ).
cnf(eq_19,plain,
X = negate(add(negate(add(Y,X)),negate(add(negate(Y),X)))),
eq_17 ).
cnf(eq_20,plain,
add(X,Y) = add(X,add(Y,X)),
eq_14 ).
cnf(eq_21,plain,
negate(X) = negate(add(X,negate(add(X,negate(X))))),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_16,eq_0]),eq_13]),eq_3]),eq_0]) ).
cnf(eq_22,plain,
negate(add(negate(add(X,negate(add(X,negate(X))))),negate(add(add(X,negate(add(X,negate(X)))),negate(X))))) = add(X,negate(add(X,negate(X)))),
inference(cp,[status(thm)],[eq_21,eq_8]) ).
cnf(eq_23,plain,
X = negate(add(negate(X),negate(add(X,add(negate(X),negate(add(X,negate(X)))))))),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_18,eq_8]),eq_1]),eq_0]),eq_13]),eq_8]) ).
cnf(eq_24,plain,
X = add(X,negate(add(X,negate(X)))),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_22,eq_21]),eq_1]),eq_0]),eq_23]) ).
cnf(eq_25,plain,
add(X,x102) = add(X,add(negate(add(X,negate(X))),x102)),
inference(cp,[status(thm)],[eq_24,eq_1]) ).
cnf(eq_26,plain,
add(X,Y) = add(X,add(negate(add(X,negate(X))),Y)),
eq_25 ).
cnf(eq_27,plain,
add(x100,add(negate(add(x100,negate(x100))),Y)) = add(x100,add(Y,negate(add(x100,negate(x100))))),
inference(cp,[status(thm)],[eq_20,eq_26]) ).
cnf(eq_28,plain,
add(X,Y) = add(X,add(Y,negate(add(X,negate(X))))),
inference(rw,[status(thm)],[eq_27,eq_26]) ).
cnf(eq_29,plain,
add(negate(X),negate(add(X,negate(X)))) = negate(X),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_15,eq_8]),eq_1]),eq_0]),eq_24]),eq_0]),eq_24]) ).
cnf(eq_30,plain,
add(negate(X),x102) = add(negate(X),add(negate(add(X,negate(X))),x102)),
inference(cp,[status(thm)],[eq_29,eq_1]) ).
cnf(eq_31,plain,
negate(negate(X)) = X,
inference(cp,[status(thm)],[eq_29,eq_8]) ).
cnf(eq_32,plain,
add(negate(X),Y) = add(negate(X),add(negate(add(X,negate(X))),Y)),
eq_30 ).
cnf(eq_33,negated_conjecture,
add(negate(add(a,negate(b))),negate(add(negate(a),add(negate(b),negate(add(negate(a),negate(negate(a)))))))) != b,
inference(cp,[status(thm)],[eq_28,eq_4]) ).
cnf(eq_34,negated_conjecture,
add(negate(add(a,negate(b))),negate(add(negate(a),add(negate(b),negate(add(a,negate(a))))))) != b,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_33,eq_31]),eq_0]) ).
cnf(eq_35,plain,
negate(add(negate(add(X,add(negate(add(X,negate(X))),Y))),negate(add(negate(X),Y)))) = add(negate(add(X,negate(X))),Y),
inference(cp,[status(thm)],[eq_32,eq_19]) ).
cnf(eq_36,plain,
negate(X) = add(negate(add(Y,X)),negate(add(negate(Y),X))),
inference(cp,[status(thm)],[eq_19,eq_31]) ).
cnf(eq_37,plain,
X = add(negate(add(Y,negate(Y))),X),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_35,eq_26]),eq_19]) ).
cnf(eq_38,plain,
add(negate(add(X,Y)),negate(add(negate(X),Y))) = negate(Y),
eq_36 ).
cnf(eq_39,plain,
X = add(X,negate(add(Y,negate(Y)))),
inference(cp,[status(thm)],[eq_37,eq_0]) ).
cnf(eq_40,negated_conjecture,
b != b,
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[eq_34,eq_39]),eq_38]),eq_31]) ).
cnf(bot,negated_conjecture,
$false,
inference(cn,[status(thm)],[eq_40]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : ROB023-1 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.13 % Command : run_maedmax %d %s
% 0.12/0.34 % Computer : n026.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 : Tue Jul 26 04:08:23 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.38/1.56 % SZS status Unsatisfiable
% 1.38/1.56 % SZS output start CNFRefutation for /tmp/MaedMax_11781
% See solution above
% 1.38/1.56
%------------------------------------------------------------------------------