TSTP Solution File: GRP299-1 by E---3.1
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- Process Solution
%------------------------------------------------------------------------------
% File : E---3.1
% Problem : GRP299-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n016.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 : 2400s
% WCLimit : 300s
% DateTime : Tue Oct 10 17:39:36 EDT 2023
% Result : Unsatisfiable 0.17s 0.48s
% Output : CNFRefutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 22
% Number of leaves : 20
% Syntax : Number of clauses : 101 ( 21 unt; 73 nHn; 83 RR)
% Number of literals : 229 ( 228 equ; 58 neg)
% Maximal clause size : 10 ( 2 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 8 con; 0-2 aty)
% Number of variables : 49 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(associativity,axiom,
multiply(multiply(X1,X2),X3) = multiply(X1,multiply(X2,X3)),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',associativity) ).
cnf(left_inverse,axiom,
multiply(inverse(X1),X1) = identity,
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',left_inverse) ).
cnf(left_identity,axiom,
multiply(identity,X1) = X1,
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',left_identity) ).
cnf(prove_this_4,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c3,sk_c4) = sk_c6 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_4) ).
cnf(prove_this_5,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| inverse(sk_c3) = sk_c4 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_5) ).
cnf(prove_this_7,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| multiply(sk_c6,sk_c7) = sk_c5 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_7) ).
cnf(prove_this_22,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| multiply(sk_c3,sk_c4) = sk_c6 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_22) ).
cnf(prove_this_25,negated_conjecture,
( multiply(sk_c7,sk_c6) != sk_c5
| multiply(X1,sk_c7) != sk_c6
| inverse(X1) != sk_c7
| multiply(sk_c5,sk_c7) != sk_c6
| multiply(sk_c6,sk_c7) != sk_c5
| inverse(X2) != sk_c7
| multiply(X2,sk_c6) != sk_c7
| multiply(X3,X4) != sk_c6
| inverse(X3) != X4
| multiply(X4,sk_c7) != sk_c6 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_25) ).
cnf(prove_this_23,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| inverse(sk_c3) = sk_c4 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_23) ).
cnf(prove_this_13,negated_conjecture,
( inverse(sk_c1) = sk_c7
| multiply(sk_c6,sk_c7) = sk_c5 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_13) ).
cnf(prove_this_14,negated_conjecture,
( inverse(sk_c1) = sk_c7
| inverse(sk_c2) = sk_c7 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_14) ).
cnf(prove_this_17,negated_conjecture,
( inverse(sk_c1) = sk_c7
| inverse(sk_c3) = sk_c4 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_17) ).
cnf(prove_this_10,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| multiply(sk_c3,sk_c4) = sk_c6 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_10) ).
cnf(prove_this_15,negated_conjecture,
( inverse(sk_c1) = sk_c7
| multiply(sk_c2,sk_c6) = sk_c7 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_15) ).
cnf(prove_this_11,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| inverse(sk_c3) = sk_c4 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_11) ).
cnf(prove_this_16,negated_conjecture,
( inverse(sk_c1) = sk_c7
| multiply(sk_c3,sk_c4) = sk_c6 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_16) ).
cnf(prove_this_6,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c4,sk_c7) = sk_c6 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_6) ).
cnf(prove_this_1,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c6,sk_c7) = sk_c5 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_1) ).
cnf(prove_this_21,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| multiply(sk_c2,sk_c6) = sk_c7 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_21) ).
cnf(prove_this_20,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| inverse(sk_c2) = sk_c7 ),
file('/export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p',prove_this_20) ).
cnf(c_0_20,axiom,
multiply(multiply(X1,X2),X3) = multiply(X1,multiply(X2,X3)),
associativity ).
cnf(c_0_21,axiom,
multiply(inverse(X1),X1) = identity,
left_inverse ).
cnf(c_0_22,axiom,
multiply(identity,X1) = X1,
left_identity ).
cnf(c_0_23,plain,
multiply(inverse(X1),multiply(X1,X2)) = X2,
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_20,c_0_21]),c_0_22]) ).
cnf(c_0_24,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c3,sk_c4) = sk_c6 ),
prove_this_4 ).
cnf(c_0_25,negated_conjecture,
( multiply(inverse(sk_c3),sk_c6) = sk_c4
| multiply(sk_c7,sk_c6) = sk_c5 ),
inference(spm,[status(thm)],[c_0_23,c_0_24]) ).
cnf(c_0_26,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| inverse(sk_c3) = sk_c4 ),
prove_this_5 ).
cnf(c_0_27,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| multiply(sk_c6,sk_c7) = sk_c5 ),
prove_this_7 ).
cnf(c_0_28,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| multiply(sk_c3,sk_c4) = sk_c6 ),
prove_this_22 ).
cnf(c_0_29,negated_conjecture,
( multiply(sk_c7,sk_c6) != sk_c5
| multiply(X1,sk_c7) != sk_c6
| inverse(X1) != sk_c7
| multiply(sk_c5,sk_c7) != sk_c6
| multiply(sk_c6,sk_c7) != sk_c5
| inverse(X2) != sk_c7
| multiply(X2,sk_c6) != sk_c7
| multiply(X3,X4) != sk_c6
| inverse(X3) != X4
| multiply(X4,sk_c7) != sk_c6 ),
prove_this_25 ).
cnf(c_0_30,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c4,sk_c6) = sk_c4 ),
inference(spm,[status(thm)],[c_0_25,c_0_26]) ).
cnf(c_0_31,negated_conjecture,
( multiply(inverse(sk_c1),sk_c6) = sk_c7
| multiply(sk_c6,sk_c7) = sk_c5 ),
inference(spm,[status(thm)],[c_0_23,c_0_27]) ).
cnf(c_0_32,negated_conjecture,
( multiply(inverse(sk_c3),sk_c6) = sk_c4
| multiply(sk_c5,sk_c7) = sk_c6 ),
inference(spm,[status(thm)],[c_0_23,c_0_28]) ).
cnf(c_0_33,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| inverse(sk_c3) = sk_c4 ),
prove_this_23 ).
cnf(c_0_34,negated_conjecture,
( multiply(inverse(X1),sk_c7) != sk_c6
| multiply(sk_c7,sk_c6) != sk_c5
| multiply(sk_c6,sk_c7) != sk_c5
| multiply(sk_c5,sk_c7) != sk_c6
| multiply(X1,inverse(X1)) != sk_c6
| multiply(X2,sk_c6) != sk_c7
| multiply(X3,sk_c7) != sk_c6
| inverse(X2) != sk_c7
| inverse(X3) != sk_c7 ),
inference(er,[status(thm)],[c_0_29]) ).
cnf(c_0_35,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| identity = sk_c6 ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_30]),c_0_21]) ).
cnf(c_0_36,negated_conjecture,
( multiply(inverse(inverse(sk_c1)),sk_c7) = sk_c6
| multiply(sk_c6,sk_c7) = sk_c5 ),
inference(spm,[status(thm)],[c_0_23,c_0_31]) ).
cnf(c_0_37,negated_conjecture,
( inverse(sk_c1) = sk_c7
| multiply(sk_c6,sk_c7) = sk_c5 ),
prove_this_13 ).
cnf(c_0_38,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| multiply(sk_c4,sk_c6) = sk_c4 ),
inference(spm,[status(thm)],[c_0_32,c_0_33]) ).
cnf(c_0_39,plain,
multiply(inverse(inverse(X1)),identity) = X1,
inference(spm,[status(thm)],[c_0_23,c_0_21]) ).
cnf(c_0_40,plain,
multiply(inverse(inverse(X1)),X2) = multiply(X1,X2),
inference(spm,[status(thm)],[c_0_23,c_0_23]) ).
cnf(c_0_41,negated_conjecture,
( inverse(sk_c1) = sk_c7
| inverse(sk_c2) = sk_c7 ),
prove_this_14 ).
cnf(c_0_42,negated_conjecture,
( identity = sk_c6
| multiply(inverse(X1),sk_c7) != sk_c6
| multiply(sk_c6,sk_c7) != sk_c5
| multiply(sk_c5,sk_c7) != sk_c6
| multiply(X1,inverse(X1)) != sk_c6
| multiply(X2,sk_c6) != sk_c7
| multiply(X3,sk_c7) != sk_c6
| inverse(X2) != sk_c7
| inverse(X3) != sk_c7 ),
inference(spm,[status(thm)],[c_0_34,c_0_35]) ).
cnf(c_0_43,negated_conjecture,
( multiply(sk_c6,sk_c7) = sk_c5
| identity = sk_c6 ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_36,c_0_37]),c_0_21]) ).
cnf(c_0_44,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| identity = sk_c6 ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_38]),c_0_21]) ).
cnf(c_0_45,plain,
multiply(X1,identity) = X1,
inference(rw,[status(thm)],[c_0_39,c_0_40]) ).
cnf(c_0_46,negated_conjecture,
( multiply(inverse(sk_c7),identity) = sk_c2
| inverse(sk_c1) = sk_c7 ),
inference(spm,[status(thm)],[c_0_39,c_0_41]) ).
cnf(c_0_47,negated_conjecture,
( inverse(sk_c1) = sk_c7
| inverse(sk_c3) = sk_c4 ),
prove_this_17 ).
cnf(c_0_48,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| multiply(sk_c3,sk_c4) = sk_c6 ),
prove_this_10 ).
cnf(c_0_49,negated_conjecture,
( identity = sk_c6
| multiply(inverse(X1),sk_c7) != sk_c6
| multiply(X1,inverse(X1)) != sk_c6
| multiply(X2,sk_c6) != sk_c7
| multiply(X3,sk_c7) != sk_c6
| inverse(X2) != sk_c7
| inverse(X3) != sk_c7 ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_43]),c_0_44]) ).
cnf(c_0_50,plain,
inverse(inverse(X1)) = X1,
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_40,c_0_45]),c_0_45]) ).
cnf(c_0_51,negated_conjecture,
( inverse(sk_c1) = sk_c7
| inverse(sk_c7) = sk_c2 ),
inference(rw,[status(thm)],[c_0_46,c_0_45]) ).
cnf(c_0_52,negated_conjecture,
( inverse(sk_c1) = sk_c7
| multiply(sk_c2,sk_c6) = sk_c7 ),
prove_this_15 ).
cnf(c_0_53,negated_conjecture,
( multiply(inverse(sk_c4),identity) = sk_c3
| inverse(sk_c1) = sk_c7 ),
inference(spm,[status(thm)],[c_0_39,c_0_47]) ).
cnf(c_0_54,negated_conjecture,
( multiply(inverse(sk_c3),sk_c6) = sk_c4
| multiply(sk_c1,sk_c7) = sk_c6 ),
inference(spm,[status(thm)],[c_0_23,c_0_48]) ).
cnf(c_0_55,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| inverse(sk_c3) = sk_c4 ),
prove_this_11 ).
cnf(c_0_56,negated_conjecture,
( multiply(sk_c7,sk_c2) = identity
| inverse(sk_c1) = sk_c7 ),
inference(spm,[status(thm)],[c_0_21,c_0_41]) ).
cnf(c_0_57,negated_conjecture,
( identity = sk_c6
| multiply(inverse(sk_c7),sk_c6) != sk_c7
| multiply(inverse(X1),sk_c7) != sk_c6
| multiply(X1,inverse(X1)) != sk_c6
| multiply(X2,sk_c7) != sk_c6
| inverse(X2) != sk_c7 ),
inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_49,c_0_50])]) ).
cnf(c_0_58,negated_conjecture,
( multiply(sk_c7,sk_c1) = identity
| inverse(sk_c7) = sk_c2 ),
inference(spm,[status(thm)],[c_0_21,c_0_51]) ).
cnf(c_0_59,negated_conjecture,
( multiply(sk_c2,sk_c6) = sk_c7
| multiply(sk_c7,sk_c1) = identity ),
inference(spm,[status(thm)],[c_0_21,c_0_52]) ).
cnf(c_0_60,negated_conjecture,
( inverse(sk_c1) = sk_c7
| inverse(sk_c4) = sk_c3 ),
inference(rw,[status(thm)],[c_0_53,c_0_45]) ).
cnf(c_0_61,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| multiply(sk_c4,sk_c6) = sk_c4 ),
inference(spm,[status(thm)],[c_0_54,c_0_55]) ).
cnf(c_0_62,negated_conjecture,
( multiply(sk_c7,sk_c2) = identity
| multiply(sk_c7,sk_c1) = identity ),
inference(spm,[status(thm)],[c_0_21,c_0_56]) ).
cnf(c_0_63,negated_conjecture,
( multiply(sk_c7,sk_c1) = identity
| identity = sk_c6
| multiply(inverse(X1),sk_c7) != sk_c6
| multiply(X1,inverse(X1)) != sk_c6
| multiply(X2,sk_c7) != sk_c6
| inverse(X2) != sk_c7 ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_57,c_0_58]),c_0_59]) ).
cnf(c_0_64,negated_conjecture,
( multiply(sk_c3,sk_c4) = identity
| inverse(sk_c1) = sk_c7 ),
inference(spm,[status(thm)],[c_0_21,c_0_60]) ).
cnf(c_0_65,negated_conjecture,
( multiply(sk_c1,sk_c7) = sk_c6
| identity = sk_c6 ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_61]),c_0_21]) ).
cnf(c_0_66,negated_conjecture,
( multiply(sk_c7,multiply(sk_c2,X1)) = X1
| multiply(sk_c7,sk_c1) = identity ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_20,c_0_62]),c_0_22]) ).
cnf(c_0_67,negated_conjecture,
( inverse(sk_c1) = sk_c7
| multiply(sk_c3,sk_c4) = sk_c6 ),
prove_this_16 ).
cnf(c_0_68,negated_conjecture,
( multiply(sk_c3,sk_c4) = identity
| multiply(sk_c7,sk_c1) = identity
| identity = sk_c6
| multiply(inverse(X1),sk_c7) != sk_c6
| multiply(X1,inverse(X1)) != sk_c6 ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_63,c_0_64]),c_0_65]) ).
cnf(c_0_69,negated_conjecture,
( multiply(sk_c7,sk_c1) = identity
| multiply(sk_c7,sk_c7) = sk_c6 ),
inference(spm,[status(thm)],[c_0_66,c_0_59]) ).
cnf(c_0_70,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c4,sk_c3) = identity ),
inference(spm,[status(thm)],[c_0_21,c_0_26]) ).
cnf(c_0_71,negated_conjecture,
( multiply(sk_c3,multiply(sk_c4,X1)) = multiply(sk_c6,X1)
| multiply(sk_c7,sk_c6) = sk_c5 ),
inference(spm,[status(thm)],[c_0_20,c_0_24]) ).
cnf(c_0_72,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c4,sk_c7) = sk_c6 ),
prove_this_6 ).
cnf(c_0_73,negated_conjecture,
( multiply(sk_c3,sk_c4) = sk_c6
| multiply(sk_c7,sk_c1) = identity ),
inference(spm,[status(thm)],[c_0_21,c_0_67]) ).
cnf(c_0_74,negated_conjecture,
( multiply(sk_c7,sk_c1) = identity
| multiply(sk_c3,sk_c4) = identity
| identity = sk_c6 ),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_68,c_0_64]),c_0_65]),c_0_69]) ).
cnf(c_0_75,negated_conjecture,
( multiply(sk_c4,multiply(sk_c3,X1)) = X1
| multiply(sk_c7,sk_c6) = sk_c5 ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_20,c_0_70]),c_0_22]) ).
cnf(c_0_76,negated_conjecture,
( multiply(sk_c3,sk_c6) = multiply(sk_c6,sk_c7)
| multiply(sk_c7,sk_c6) = sk_c5 ),
inference(spm,[status(thm)],[c_0_71,c_0_72]) ).
cnf(c_0_77,negated_conjecture,
( multiply(sk_c7,sk_c1) = identity
| identity = sk_c6 ),
inference(spm,[status(thm)],[c_0_73,c_0_74]) ).
cnf(c_0_78,negated_conjecture,
( multiply(sk_c4,multiply(sk_c6,sk_c7)) = sk_c6
| multiply(sk_c7,sk_c6) = sk_c5 ),
inference(spm,[status(thm)],[c_0_75,c_0_76]) ).
cnf(c_0_79,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c6,sk_c7) = sk_c5 ),
prove_this_1 ).
cnf(c_0_80,negated_conjecture,
( inverse(sk_c7) = sk_c1
| identity = sk_c6 ),
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_77]),c_0_45]) ).
cnf(c_0_81,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| multiply(sk_c4,sk_c5) = sk_c6 ),
inference(spm,[status(thm)],[c_0_78,c_0_79]) ).
cnf(c_0_82,negated_conjecture,
( multiply(sk_c1,sk_c7) = identity
| identity = sk_c6 ),
inference(spm,[status(thm)],[c_0_21,c_0_80]) ).
cnf(c_0_83,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| multiply(sk_c2,sk_c6) = sk_c7 ),
prove_this_21 ).
cnf(c_0_84,negated_conjecture,
( multiply(inverse(sk_c4),sk_c6) = sk_c7
| multiply(sk_c7,sk_c6) = sk_c5 ),
inference(spm,[status(thm)],[c_0_23,c_0_72]) ).
cnf(c_0_85,negated_conjecture,
( multiply(inverse(sk_c4),sk_c6) = sk_c5
| multiply(sk_c7,sk_c6) = sk_c5 ),
inference(spm,[status(thm)],[c_0_23,c_0_81]) ).
cnf(c_0_86,negated_conjecture,
identity = sk_c6,
inference(spm,[status(thm)],[c_0_65,c_0_82]) ).
cnf(c_0_87,negated_conjecture,
( multiply(inverse(sk_c2),sk_c7) = sk_c6
| multiply(sk_c5,sk_c7) = sk_c6 ),
inference(spm,[status(thm)],[c_0_23,c_0_83]) ).
cnf(c_0_88,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| inverse(sk_c2) = sk_c7 ),
prove_this_20 ).
cnf(c_0_89,negated_conjecture,
( multiply(sk_c7,sk_c6) = sk_c5
| sk_c5 = sk_c7 ),
inference(spm,[status(thm)],[c_0_84,c_0_85]) ).
cnf(c_0_90,plain,
multiply(X1,sk_c6) = X1,
inference(rw,[status(thm)],[c_0_45,c_0_86]) ).
cnf(c_0_91,negated_conjecture,
( multiply(sk_c5,sk_c7) = sk_c6
| multiply(sk_c7,sk_c7) = sk_c6 ),
inference(spm,[status(thm)],[c_0_87,c_0_88]) ).
cnf(c_0_92,negated_conjecture,
sk_c5 = sk_c7,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_89,c_0_90])]) ).
cnf(c_0_93,plain,
multiply(inverse(X1),X1) = sk_c6,
inference(rw,[status(thm)],[c_0_21,c_0_86]) ).
cnf(c_0_94,negated_conjecture,
multiply(sk_c7,sk_c7) = sk_c6,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_91,c_0_92])]) ).
cnf(c_0_95,plain,
multiply(sk_c6,X1) = X1,
inference(rw,[status(thm)],[c_0_22,c_0_86]) ).
cnf(c_0_96,plain,
multiply(X1,inverse(X1)) = sk_c6,
inference(spm,[status(thm)],[c_0_93,c_0_50]) ).
cnf(c_0_97,negated_conjecture,
inverse(sk_c7) = sk_c7,
inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_94]),c_0_90]) ).
cnf(c_0_98,negated_conjecture,
( multiply(inverse(X1),sk_c7) != sk_c6
| multiply(X2,sk_c7) != sk_c6
| inverse(X2) != sk_c7 ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_34,c_0_90]),c_0_90])]),c_0_92]),c_0_95]),c_0_92]),c_0_92]),c_0_94]),c_0_96]),c_0_97])]) ).
cnf(c_0_99,negated_conjecture,
multiply(inverse(X1),sk_c7) != sk_c6,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_98,c_0_97]),c_0_94])]) ).
cnf(c_0_100,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_99,c_0_97]),c_0_94])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.15 % Problem : GRP299-1 : TPTP v8.1.2. Released v2.5.0.
% 0.06/0.16 % Command : run_E %s %d THM
% 0.12/0.35 % Computer : n016.cluster.edu
% 0.12/0.35 % Model : x86_64 x86_64
% 0.12/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35 % Memory : 8042.1875MB
% 0.12/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35 % CPULimit : 2400
% 0.12/0.35 % WCLimit : 300
% 0.12/0.35 % DateTime : Tue Oct 3 02:48:37 EDT 2023
% 0.12/0.35 % CPUTime :
% 0.17/0.44 Running first-order theorem proving
% 0.17/0.44 Running: /export/starexec/sandbox2/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/tmp/tmp.7PsqK3LwsR/E---3.1_1447.p
% 0.17/0.48 # Version: 3.1pre001
% 0.17/0.48 # Preprocessing class: FSMSSMSMSSSNFFN.
% 0.17/0.48 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.17/0.48 # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 1500s (5) cores
% 0.17/0.48 # Starting new_bool_3 with 300s (1) cores
% 0.17/0.48 # Starting new_bool_1 with 300s (1) cores
% 0.17/0.48 # Starting sh5l with 300s (1) cores
% 0.17/0.48 # G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with pid 1526 completed with status 0
% 0.17/0.48 # Result found by G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI
% 0.17/0.48 # Preprocessing class: FSMSSMSMSSSNFFN.
% 0.17/0.48 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.17/0.48 # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 1500s (5) cores
% 0.17/0.48 # No SInE strategy applied
% 0.17/0.48 # Search class: FGHPS-FFMM21-SFFFFFNN
% 0.17/0.48 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.17/0.48 # Starting G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 811s (1) cores
% 0.17/0.48 # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 151s (1) cores
% 0.17/0.48 # Starting new_bool_3 with 136s (1) cores
% 0.17/0.48 # Starting new_bool_1 with 136s (1) cores
% 0.17/0.48 # Starting sh5l with 136s (1) cores
% 0.17/0.48 # G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with pid 1532 completed with status 0
% 0.17/0.48 # Result found by G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI
% 0.17/0.48 # Preprocessing class: FSMSSMSMSSSNFFN.
% 0.17/0.48 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.17/0.48 # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 1500s (5) cores
% 0.17/0.48 # No SInE strategy applied
% 0.17/0.48 # Search class: FGHPS-FFMM21-SFFFFFNN
% 0.17/0.48 # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.17/0.48 # Starting G-E--_208_C18C--_F1_SE_CS_SP_PS_S5PRR_RG_S04AN with 811s (1) cores
% 0.17/0.48 # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 151s (1) cores
% 0.17/0.48 # Preprocessing time : 0.001 s
% 0.17/0.48 # Presaturation interreduction done
% 0.17/0.48
% 0.17/0.48 # Proof found!
% 0.17/0.48 # SZS status Unsatisfiable
% 0.17/0.48 # SZS output start CNFRefutation
% See solution above
% 0.17/0.48 # Parsed axioms : 28
% 0.17/0.48 # Removed by relevancy pruning/SinE : 0
% 0.17/0.48 # Initial clauses : 28
% 0.17/0.48 # Removed in clause preprocessing : 0
% 0.17/0.48 # Initial clauses in saturation : 28
% 0.17/0.48 # Processed clauses : 1064
% 0.17/0.48 # ...of these trivial : 114
% 0.17/0.48 # ...subsumed : 522
% 0.17/0.48 # ...remaining for further processing : 428
% 0.17/0.48 # Other redundant clauses eliminated : 17
% 0.17/0.48 # Clauses deleted for lack of memory : 0
% 0.17/0.48 # Backward-subsumed : 38
% 0.17/0.48 # Backward-rewritten : 251
% 0.17/0.48 # Generated clauses : 2890
% 0.17/0.48 # ...of the previous two non-redundant : 2842
% 0.17/0.48 # ...aggressively subsumed : 0
% 0.17/0.48 # Contextual simplify-reflections : 21
% 0.17/0.48 # Paramodulations : 2869
% 0.17/0.48 # Factorizations : 2
% 0.17/0.48 # NegExts : 0
% 0.17/0.48 # Equation resolutions : 17
% 0.17/0.48 # Total rewrite steps : 1155
% 0.17/0.48 # Propositional unsat checks : 0
% 0.17/0.48 # Propositional check models : 0
% 0.17/0.48 # Propositional check unsatisfiable : 0
% 0.17/0.48 # Propositional clauses : 0
% 0.17/0.48 # Propositional clauses after purity: 0
% 0.17/0.48 # Propositional unsat core size : 0
% 0.17/0.48 # Propositional preprocessing time : 0.000
% 0.17/0.48 # Propositional encoding time : 0.000
% 0.17/0.48 # Propositional solver time : 0.000
% 0.17/0.48 # Success case prop preproc time : 0.000
% 0.17/0.48 # Success case prop encoding time : 0.000
% 0.17/0.48 # Success case prop solver time : 0.000
% 0.17/0.48 # Current number of processed clauses : 108
% 0.17/0.48 # Positive orientable unit clauses : 14
% 0.17/0.48 # Positive unorientable unit clauses: 0
% 0.17/0.48 # Negative unit clauses : 1
% 0.17/0.48 # Non-unit-clauses : 93
% 0.17/0.48 # Current number of unprocessed clauses: 1656
% 0.17/0.48 # ...number of literals in the above : 6514
% 0.17/0.48 # Current number of archived formulas : 0
% 0.17/0.48 # Current number of archived clauses : 319
% 0.17/0.48 # Clause-clause subsumption calls (NU) : 6076
% 0.17/0.48 # Rec. Clause-clause subsumption calls : 2972
% 0.17/0.48 # Non-unit clause-clause subsumptions : 580
% 0.17/0.48 # Unit Clause-clause subsumption calls : 192
% 0.17/0.48 # Rewrite failures with RHS unbound : 0
% 0.17/0.48 # BW rewrite match attempts : 37
% 0.17/0.48 # BW rewrite match successes : 34
% 0.17/0.48 # Condensation attempts : 0
% 0.17/0.48 # Condensation successes : 0
% 0.17/0.48 # Termbank termtop insertions : 40101
% 0.17/0.48
% 0.17/0.48 # -------------------------------------------------
% 0.17/0.48 # User time : 0.031 s
% 0.17/0.48 # System time : 0.003 s
% 0.17/0.48 # Total time : 0.034 s
% 0.17/0.48 # Maximum resident set size: 1588 pages
% 0.17/0.48
% 0.17/0.48 # -------------------------------------------------
% 0.17/0.48 # User time : 0.163 s
% 0.17/0.48 # System time : 0.007 s
% 0.17/0.48 # Total time : 0.170 s
% 0.17/0.48 # Maximum resident set size: 1680 pages
% 0.17/0.48 % E---3.1 exiting
% 0.17/0.48 % E---3.1 exiting
%------------------------------------------------------------------------------