%------------------------------------------------------------------------------
% File : E-SAT---3.5.1
% Problem : PUZ028-6 : TPTP v9.3.1. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% Computer : n005.cluster.edu
% Model : x86_64 x86_64
% CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory : 8046.5625MB
% OS : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit : 300s
% DateTime : Thu Sep 24 02:02:20 PM UTC 2026
% Result : Unsatisfiable 2.92s 0.83s
% Output : CNFRefutation 2.92s
% Verified :
% SZS Type : Refutation
% Derivation depth : 44
% Number of leaves : 40
% Syntax : Number of clauses : 395 ( 81 unt; 255 nHn; 395 RR)
% Number of literals : 968 ( 0 equ; 237 neg)
% Maximal clause size : 5 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 6 con; 0-0 aty)
% Number of variables : 96 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(familiar_or_not,axiom,
( ~ not_equal(X1,X2)
| ~ person(X2)
| ~ person(X1)
| not_familiar(X1,X2)
| familiar(X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',familiar_or_not) ).
cnf(three_not_familiar,negated_conjecture,
( ~ not_familiar(X3,X1)
| ~ not_familiar(X2,X3)
| ~ not_familiar(X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',three_not_familiar) ).
cnf(not_equal_6_2,axiom,
not_equal(n6,n2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_6_2) ).
cnf(person_2,axiom,
person(n2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',person_2) ).
cnf(person_6,axiom,
person(n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',person_6) ).
cnf(not_equal_3_6,axiom,
not_equal(n3,n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_3_6) ).
cnf(person_3,axiom,
person(n3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',person_3) ).
cnf(not_equal_2_1,axiom,
not_equal(n2,n1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_2_1) ).
cnf(person_1,axiom,
person(n1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',person_1) ).
cnf(symmetry_of_not_familiar,axiom,
( ~ not_familiar(X1,X2)
| not_familiar(X2,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symmetry_of_not_familiar) ).
cnf(not_equal_2_3,axiom,
not_equal(n2,n3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_2_3) ).
cnf(not_equal_5_2,axiom,
not_equal(n5,n2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_5_2) ).
cnf(person_5,axiom,
person(n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',person_5) ).
cnf(not_equal_1_3,axiom,
not_equal(n1,n3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_1_3) ).
cnf(not_equal_1_6,axiom,
not_equal(n1,n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_1_6) ).
cnf(not_equal_4_6,axiom,
not_equal(n4,n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_4_6) ).
cnf(person_4,axiom,
person(n4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',person_4) ).
cnf(not_equal_3_4,axiom,
not_equal(n3,n4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_3_4) ).
cnf(not_equal_3_5,axiom,
not_equal(n3,n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_3_5) ).
cnf(not_equal_4_5,axiom,
not_equal(n4,n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_4_5) ).
cnf(not_equal_4_2,axiom,
not_equal(n4,n2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_4_2) ).
cnf(three_familiar,negated_conjecture,
( ~ familiar(X3,X1)
| ~ familiar(X2,X3)
| ~ familiar(X1,X2) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',three_familiar) ).
cnf(not_equal_5_3,axiom,
not_equal(n5,n3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_5_3) ).
cnf(not_equal_4_3,axiom,
not_equal(n4,n3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_4_3) ).
cnf(not_equal_2_4,axiom,
not_equal(n2,n4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_2_4) ).
cnf(not_equal_5_1,axiom,
not_equal(n5,n1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_5_1) ).
cnf(not_equal_5_6,axiom,
not_equal(n5,n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_5_6) ).
cnf(not_equal_2_5,axiom,
not_equal(n2,n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_2_5) ).
cnf(not_equal_6_5,axiom,
not_equal(n6,n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_6_5) ).
cnf(not_equal_1_4,axiom,
not_equal(n1,n4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_1_4) ).
cnf(symmetry_of_familiar,axiom,
( ~ familiar(X1,X2)
| familiar(X2,X1) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',symmetry_of_familiar) ).
cnf(not_equal_5_4,axiom,
not_equal(n5,n4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_5_4) ).
cnf(not_equal_6_1,axiom,
not_equal(n6,n1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_6_1) ).
cnf(not_equal_1_5,axiom,
not_equal(n1,n5),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_1_5) ).
cnf(not_equal_1_2,axiom,
not_equal(n1,n2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_1_2) ).
cnf(not_equal_2_6,axiom,
not_equal(n2,n6),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_2_6) ).
cnf(not_equal_3_1,axiom,
not_equal(n3,n1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_3_1) ).
cnf(not_equal_4_1,axiom,
not_equal(n4,n1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_4_1) ).
cnf(not_equal_6_4,axiom,
not_equal(n6,n4),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_6_4) ).
cnf(not_equal_6_3,axiom,
not_equal(n6,n3),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_equal_6_3) ).
cnf(c_0_40,plain,
( ~ not_equal(X1,X2)
| ~ person(X2)
| ~ person(X1)
| not_familiar(X1,X2)
| familiar(X1,X2) ),
inference(fof_simplification,[status(thm)],[familiar_or_not]) ).
cnf(c_0_41,negated_conjecture,
( ~ not_familiar(X3,X1)
| ~ not_familiar(X2,X3)
| ~ not_familiar(X1,X2) ),
inference(fof_simplification,[status(thm)],[three_not_familiar]) ).
cnf(c_0_42,plain,
( ~ not_equal(X1,X2)
| ~ person(X2)
| ~ person(X1)
| not_familiar(X1,X2)
| familiar(X1,X2) ),
c_0_40 ).
cnf(c_0_43,axiom,
not_equal(n6,n2),
not_equal_6_2 ).
cnf(c_0_44,axiom,
person(n2),
person_2 ).
cnf(c_0_45,axiom,
person(n6),
person_6 ).
cnf(c_0_46,negated_conjecture,
( ~ not_familiar(X3,X1)
| ~ not_familiar(X2,X3)
| ~ not_familiar(X1,X2) ),
c_0_41 ).
cnf(c_0_47,plain,
( familiar(n6,n2)
| not_familiar(n6,n2) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_43]),c_0_44]),c_0_45])]) ).
cnf(c_0_48,axiom,
not_equal(n3,n6),
not_equal_3_6 ).
cnf(c_0_49,axiom,
person(n3),
person_3 ).
cnf(c_0_50,axiom,
not_equal(n2,n1),
not_equal_2_1 ).
cnf(c_0_51,axiom,
person(n1),
person_1 ).
cnf(c_0_52,plain,
( ~ not_familiar(X1,X2)
| not_familiar(X2,X1) ),
inference(fof_simplification,[status(thm)],[symmetry_of_not_familiar]) ).
cnf(c_0_53,axiom,
not_equal(n2,n3),
not_equal_2_3 ).
cnf(c_0_54,axiom,
not_equal(n5,n2),
not_equal_5_2 ).
cnf(c_0_55,axiom,
person(n5),
person_5 ).
cnf(c_0_56,negated_conjecture,
( ~ not_familiar(n2,X1)
| ~ not_familiar(X1,n6)
| familiar(n6,n2) ),
inference(spm,[status(thm)],[c_0_46,c_0_47]) ).
cnf(c_0_57,plain,
( familiar(n3,n6)
| not_familiar(n3,n6) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_48]),c_0_45]),c_0_49])]) ).
cnf(c_0_58,axiom,
not_equal(n1,n3),
not_equal_1_3 ).
cnf(c_0_59,axiom,
not_equal(n1,n6),
not_equal_1_6 ).
cnf(c_0_60,plain,
( familiar(n2,n1)
| not_familiar(n2,n1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_50]),c_0_51]),c_0_44])]) ).
cnf(c_0_61,plain,
( ~ not_familiar(X1,X2)
| not_familiar(X2,X1) ),
c_0_52 ).
cnf(c_0_62,plain,
( familiar(n2,n3)
| not_familiar(n2,n3) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_53]),c_0_49]),c_0_44])]) ).
cnf(c_0_63,axiom,
not_equal(n4,n6),
not_equal_4_6 ).
cnf(c_0_64,axiom,
person(n4),
person_4 ).
cnf(c_0_65,axiom,
not_equal(n3,n4),
not_equal_3_4 ).
cnf(c_0_66,plain,
( familiar(n5,n2)
| not_familiar(n5,n2) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_54]),c_0_44]),c_0_55])]) ).
cnf(c_0_67,axiom,
not_equal(n3,n5),
not_equal_3_5 ).
cnf(c_0_68,axiom,
not_equal(n4,n5),
not_equal_4_5 ).
cnf(c_0_69,axiom,
not_equal(n4,n2),
not_equal_4_2 ).
cnf(c_0_70,negated_conjecture,
( ~ familiar(X3,X1)
| ~ familiar(X2,X3)
| ~ familiar(X1,X2) ),
inference(fof_simplification,[status(thm)],[three_familiar]) ).
cnf(c_0_71,negated_conjecture,
( ~ not_familiar(n2,n3)
| familiar(n6,n2)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_56,c_0_57]) ).
cnf(c_0_72,negated_conjecture,
( ~ not_familiar(n6,X1)
| ~ not_familiar(X1,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_46,c_0_57]) ).
cnf(c_0_73,plain,
( familiar(n1,n3)
| not_familiar(n1,n3) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_58]),c_0_49]),c_0_51])]) ).
cnf(c_0_74,plain,
( familiar(n1,n6)
| not_familiar(n1,n6) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_59]),c_0_45]),c_0_51])]) ).
cnf(c_0_75,negated_conjecture,
( ~ not_familiar(n1,X1)
| ~ not_familiar(X1,n2)
| familiar(n2,n1) ),
inference(spm,[status(thm)],[c_0_46,c_0_60]) ).
cnf(c_0_76,plain,
( familiar(n2,n3)
| not_familiar(n3,n2) ),
inference(spm,[status(thm)],[c_0_61,c_0_62]) ).
cnf(c_0_77,axiom,
not_equal(n5,n3),
not_equal_5_3 ).
cnf(c_0_78,axiom,
not_equal(n4,n3),
not_equal_4_3 ).
cnf(c_0_79,plain,
( familiar(n4,n6)
| not_familiar(n4,n6) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_63]),c_0_45]),c_0_64])]) ).
cnf(c_0_80,plain,
( familiar(n3,n4)
| not_familiar(n3,n4) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_65]),c_0_64]),c_0_49])]) ).
cnf(c_0_81,axiom,
not_equal(n2,n4),
not_equal_2_4 ).
cnf(c_0_82,negated_conjecture,
( ~ not_familiar(n2,X1)
| ~ not_familiar(X1,n5)
| familiar(n5,n2) ),
inference(spm,[status(thm)],[c_0_46,c_0_66]) ).
cnf(c_0_83,plain,
( familiar(n3,n5)
| not_familiar(n3,n5) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_67]),c_0_55]),c_0_49])]) ).
cnf(c_0_84,plain,
( familiar(n4,n5)
| not_familiar(n4,n5) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_68]),c_0_55]),c_0_64])]) ).
cnf(c_0_85,axiom,
not_equal(n5,n1),
not_equal_5_1 ).
cnf(c_0_86,plain,
( familiar(n4,n2)
| not_familiar(n4,n2) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_69]),c_0_44]),c_0_64])]) ).
cnf(c_0_87,axiom,
not_equal(n5,n6),
not_equal_5_6 ).
cnf(c_0_88,negated_conjecture,
( ~ familiar(X3,X1)
| ~ familiar(X2,X3)
| ~ familiar(X1,X2) ),
c_0_70 ).
cnf(c_0_89,negated_conjecture,
( familiar(n3,n6)
| familiar(n6,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_71,c_0_62]) ).
cnf(c_0_90,negated_conjecture,
( ~ not_familiar(n6,n1)
| familiar(n3,n6)
| familiar(n1,n3) ),
inference(spm,[status(thm)],[c_0_72,c_0_73]) ).
cnf(c_0_91,plain,
( familiar(n1,n6)
| not_familiar(n6,n1) ),
inference(spm,[status(thm)],[c_0_61,c_0_74]) ).
cnf(c_0_92,negated_conjecture,
( ~ not_familiar(n1,n3)
| familiar(n2,n1)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_75,c_0_76]) ).
cnf(c_0_93,plain,
( familiar(n5,n3)
| not_familiar(n5,n3) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_77]),c_0_49]),c_0_55])]) ).
cnf(c_0_94,axiom,
not_equal(n2,n5),
not_equal_2_5 ).
cnf(c_0_95,plain,
( familiar(n4,n3)
| not_familiar(n4,n3) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_78]),c_0_49]),c_0_64])]) ).
cnf(c_0_96,negated_conjecture,
( ~ not_familiar(n6,X1)
| ~ not_familiar(X1,n4)
| familiar(n4,n6) ),
inference(spm,[status(thm)],[c_0_46,c_0_79]) ).
cnf(c_0_97,negated_conjecture,
( ~ not_familiar(n4,X1)
| ~ not_familiar(X1,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_46,c_0_80]) ).
cnf(c_0_98,plain,
( familiar(n2,n4)
| not_familiar(n2,n4) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_81]),c_0_64]),c_0_44])]) ).
cnf(c_0_99,negated_conjecture,
( ~ not_familiar(n2,n3)
| familiar(n5,n2)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_82,c_0_83]) ).
cnf(c_0_100,negated_conjecture,
( ~ not_familiar(n5,X1)
| ~ not_familiar(X1,n4)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_46,c_0_84]) ).
cnf(c_0_101,plain,
( familiar(n5,n1)
| not_familiar(n5,n1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_85]),c_0_51]),c_0_55])]) ).
cnf(c_0_102,axiom,
not_equal(n6,n5),
not_equal_6_5 ).
cnf(c_0_103,negated_conjecture,
( ~ not_familiar(n2,X1)
| ~ not_familiar(X1,n4)
| familiar(n4,n2) ),
inference(spm,[status(thm)],[c_0_46,c_0_86]) ).
cnf(c_0_104,axiom,
not_equal(n1,n4),
not_equal_1_4 ).
cnf(c_0_105,plain,
( familiar(n5,n6)
| not_familiar(n5,n6) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_87]),c_0_45]),c_0_55])]) ).
cnf(c_0_106,plain,
( ~ familiar(X1,X2)
| familiar(X2,X1) ),
inference(fof_simplification,[status(thm)],[symmetry_of_familiar]) ).
cnf(c_0_107,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n6)
| familiar(n2,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_89]) ).
cnf(c_0_108,negated_conjecture,
( familiar(n1,n3)
| familiar(n3,n6)
| familiar(n1,n6) ),
inference(spm,[status(thm)],[c_0_90,c_0_91]) ).
cnf(c_0_109,negated_conjecture,
( familiar(n2,n3)
| familiar(n2,n1)
| familiar(n1,n3) ),
inference(spm,[status(thm)],[c_0_92,c_0_73]) ).
cnf(c_0_110,negated_conjecture,
( ~ not_familiar(n3,X1)
| ~ not_familiar(X1,n5)
| familiar(n5,n3) ),
inference(spm,[status(thm)],[c_0_46,c_0_93]) ).
cnf(c_0_111,plain,
( familiar(n2,n5)
| not_familiar(n2,n5) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_94]),c_0_55]),c_0_44])]) ).
cnf(c_0_112,axiom,
not_equal(n5,n4),
not_equal_5_4 ).
cnf(c_0_113,negated_conjecture,
( ~ not_familiar(n3,X1)
| ~ not_familiar(X1,n4)
| familiar(n4,n3) ),
inference(spm,[status(thm)],[c_0_46,c_0_95]) ).
cnf(c_0_114,negated_conjecture,
( ~ not_familiar(n6,n3)
| familiar(n4,n6)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_96,c_0_80]) ).
cnf(c_0_115,plain,
( familiar(n3,n6)
| not_familiar(n6,n3) ),
inference(spm,[status(thm)],[c_0_61,c_0_57]) ).
cnf(c_0_116,negated_conjecture,
( ~ not_familiar(n4,n2)
| familiar(n3,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_97,c_0_62]) ).
cnf(c_0_117,plain,
( familiar(n2,n4)
| not_familiar(n4,n2) ),
inference(spm,[status(thm)],[c_0_61,c_0_98]) ).
cnf(c_0_118,negated_conjecture,
( familiar(n3,n5)
| familiar(n5,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_99,c_0_62]) ).
cnf(c_0_119,negated_conjecture,
( ~ not_familiar(n5,n3)
| familiar(n4,n5)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_100,c_0_80]) ).
cnf(c_0_120,plain,
( familiar(n3,n5)
| not_familiar(n5,n3) ),
inference(spm,[status(thm)],[c_0_61,c_0_83]) ).
cnf(c_0_121,negated_conjecture,
( ~ not_familiar(n1,X1)
| ~ not_familiar(X1,n5)
| familiar(n5,n1) ),
inference(spm,[status(thm)],[c_0_46,c_0_101]) ).
cnf(c_0_122,axiom,
not_equal(n6,n1),
not_equal_6_1 ).
cnf(c_0_123,plain,
( familiar(n6,n5)
| not_familiar(n6,n5) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_102]),c_0_55]),c_0_45])]) ).
cnf(c_0_124,negated_conjecture,
( ~ not_familiar(n2,n3)
| familiar(n4,n2)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_103,c_0_80]) ).
cnf(c_0_125,plain,
( familiar(n1,n4)
| not_familiar(n1,n4) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_104]),c_0_64]),c_0_51])]) ).
cnf(c_0_126,negated_conjecture,
( ~ not_familiar(n2,n4)
| familiar(n6,n2)
| familiar(n4,n6) ),
inference(spm,[status(thm)],[c_0_56,c_0_79]) ).
cnf(c_0_127,negated_conjecture,
( ~ not_familiar(n6,X1)
| ~ not_familiar(X1,n5)
| familiar(n5,n6) ),
inference(spm,[status(thm)],[c_0_46,c_0_105]) ).
cnf(c_0_128,plain,
( ~ familiar(X1,X2)
| familiar(X2,X1) ),
c_0_106 ).
cnf(c_0_129,negated_conjecture,
( familiar(n3,n6)
| familiar(n2,n3)
| familiar(n1,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_108]),c_0_109]) ).
cnf(c_0_130,negated_conjecture,
( ~ not_familiar(n6,n5)
| familiar(n3,n6)
| familiar(n5,n3) ),
inference(spm,[status(thm)],[c_0_72,c_0_93]) ).
cnf(c_0_131,plain,
( familiar(n5,n6)
| not_familiar(n6,n5) ),
inference(spm,[status(thm)],[c_0_61,c_0_105]) ).
cnf(c_0_132,negated_conjecture,
( ~ not_familiar(n3,n2)
| familiar(n5,n3)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_110,c_0_111]) ).
cnf(c_0_133,plain,
( familiar(n5,n4)
| not_familiar(n5,n4) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_112]),c_0_64]),c_0_55])]) ).
cnf(c_0_134,axiom,
not_equal(n1,n5),
not_equal_1_5 ).
cnf(c_0_135,negated_conjecture,
( ~ not_familiar(n6,n4)
| familiar(n3,n6)
| familiar(n4,n3) ),
inference(spm,[status(thm)],[c_0_72,c_0_95]) ).
cnf(c_0_136,plain,
( familiar(n4,n6)
| not_familiar(n6,n4) ),
inference(spm,[status(thm)],[c_0_61,c_0_79]) ).
cnf(c_0_137,negated_conjecture,
( ~ not_familiar(n3,n2)
| familiar(n4,n3)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_113,c_0_98]) ).
cnf(c_0_138,axiom,
not_equal(n1,n2),
not_equal_1_2 ).
cnf(c_0_139,axiom,
not_equal(n2,n6),
not_equal_2_6 ).
cnf(c_0_140,negated_conjecture,
( familiar(n3,n4)
| familiar(n4,n6)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_114,c_0_115]) ).
cnf(c_0_141,negated_conjecture,
( familiar(n2,n3)
| familiar(n3,n4)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_116,c_0_117]) ).
cnf(c_0_142,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n5)
| familiar(n2,n3)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_88,c_0_118]) ).
cnf(c_0_143,negated_conjecture,
( familiar(n3,n4)
| familiar(n4,n5)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_119,c_0_120]) ).
cnf(c_0_144,negated_conjecture,
( ~ not_familiar(n1,n4)
| familiar(n5,n1)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_121,c_0_84]) ).
cnf(c_0_145,plain,
( familiar(n6,n1)
| not_familiar(n6,n1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_122]),c_0_51]),c_0_45])]) ).
cnf(c_0_146,negated_conjecture,
( ~ not_familiar(n5,X1)
| ~ not_familiar(X1,n6)
| familiar(n6,n5) ),
inference(spm,[status(thm)],[c_0_46,c_0_123]) ).
cnf(c_0_147,negated_conjecture,
( familiar(n3,n4)
| familiar(n4,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_124,c_0_62]) ).
cnf(c_0_148,negated_conjecture,
( ~ not_familiar(n4,n1)
| familiar(n3,n4)
| familiar(n1,n3) ),
inference(spm,[status(thm)],[c_0_97,c_0_73]) ).
cnf(c_0_149,plain,
( familiar(n1,n4)
| not_familiar(n4,n1) ),
inference(spm,[status(thm)],[c_0_61,c_0_125]) ).
cnf(c_0_150,negated_conjecture,
( familiar(n4,n6)
| familiar(n6,n2)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_126,c_0_98]) ).
cnf(c_0_151,negated_conjecture,
( ~ not_familiar(n6,n4)
| familiar(n5,n6)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_127,c_0_84]) ).
cnf(c_0_152,negated_conjecture,
( ~ not_familiar(n5,n2)
| familiar(n4,n5)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_100,c_0_98]) ).
cnf(c_0_153,plain,
( familiar(n2,n5)
| not_familiar(n5,n2) ),
inference(spm,[status(thm)],[c_0_61,c_0_111]) ).
cnf(c_0_154,negated_conjecture,
( familiar(n3,n1)
| familiar(n2,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_128,c_0_129]) ).
cnf(c_0_155,negated_conjecture,
( familiar(n5,n3)
| familiar(n3,n6)
| familiar(n5,n6) ),
inference(spm,[status(thm)],[c_0_130,c_0_131]) ).
cnf(c_0_156,negated_conjecture,
( familiar(n2,n5)
| familiar(n5,n3)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_132,c_0_76]) ).
cnf(c_0_157,negated_conjecture,
( ~ not_familiar(n4,X1)
| ~ not_familiar(X1,n5)
| familiar(n5,n4) ),
inference(spm,[status(thm)],[c_0_46,c_0_133]) ).
cnf(c_0_158,plain,
( familiar(n1,n5)
| not_familiar(n1,n5) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_134]),c_0_55]),c_0_51])]) ).
cnf(c_0_159,negated_conjecture,
( familiar(n4,n3)
| familiar(n3,n6)
| familiar(n4,n6) ),
inference(spm,[status(thm)],[c_0_135,c_0_136]) ).
cnf(c_0_160,negated_conjecture,
( familiar(n2,n4)
| familiar(n4,n3)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_137,c_0_76]) ).
cnf(c_0_161,negated_conjecture,
( ~ not_familiar(n5,X1)
| ~ not_familiar(X1,n3)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_46,c_0_83]) ).
cnf(c_0_162,negated_conjecture,
( ~ not_familiar(n1,n2)
| familiar(n5,n1)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_121,c_0_111]) ).
cnf(c_0_163,plain,
( familiar(n1,n2)
| not_familiar(n1,n2) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_138]),c_0_44]),c_0_51])]) ).
cnf(c_0_164,plain,
( familiar(n2,n6)
| not_familiar(n2,n6) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_139]),c_0_45]),c_0_44])]) ).
cnf(c_0_165,negated_conjecture,
( familiar(n3,n6)
| familiar(n2,n3)
| familiar(n3,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_140]),c_0_141]) ).
cnf(c_0_166,negated_conjecture,
( familiar(n3,n5)
| familiar(n2,n3)
| familiar(n3,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_142,c_0_143]),c_0_141]) ).
cnf(c_0_167,negated_conjecture,
( familiar(n4,n5)
| familiar(n5,n1)
| familiar(n1,n4) ),
inference(spm,[status(thm)],[c_0_144,c_0_125]) ).
cnf(c_0_168,negated_conjecture,
( ~ not_familiar(n1,n6)
| familiar(n5,n1)
| familiar(n6,n5) ),
inference(spm,[status(thm)],[c_0_121,c_0_123]) ).
cnf(c_0_169,plain,
( familiar(n6,n1)
| not_familiar(n1,n6) ),
inference(spm,[status(thm)],[c_0_61,c_0_145]) ).
cnf(c_0_170,negated_conjecture,
( ~ not_familiar(n5,n4)
| familiar(n6,n5)
| familiar(n4,n6) ),
inference(spm,[status(thm)],[c_0_146,c_0_79]) ).
cnf(c_0_171,plain,
( familiar(n4,n5)
| not_familiar(n5,n4) ),
inference(spm,[status(thm)],[c_0_61,c_0_84]) ).
cnf(c_0_172,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n4)
| familiar(n2,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_88,c_0_147]) ).
cnf(c_0_173,negated_conjecture,
( familiar(n1,n3)
| familiar(n3,n4)
| familiar(n1,n4) ),
inference(spm,[status(thm)],[c_0_148,c_0_149]) ).
cnf(c_0_174,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n6)
| familiar(n2,n4)
| familiar(n4,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_150]) ).
cnf(c_0_175,negated_conjecture,
( familiar(n4,n5)
| familiar(n5,n6)
| familiar(n4,n6) ),
inference(spm,[status(thm)],[c_0_151,c_0_136]) ).
cnf(c_0_176,negated_conjecture,
( familiar(n2,n4)
| familiar(n4,n5)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_152,c_0_153]) ).
cnf(c_0_177,negated_conjecture,
( ~ familiar(n1,X1)
| ~ familiar(X1,n3)
| familiar(n3,n6)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_154]) ).
cnf(c_0_178,negated_conjecture,
( familiar(n3,n6)
| familiar(n2,n3)
| familiar(n5,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_155]),c_0_156]) ).
cnf(c_0_179,negated_conjecture,
( ~ not_familiar(n4,n1)
| familiar(n5,n4)
| familiar(n1,n5) ),
inference(spm,[status(thm)],[c_0_157,c_0_158]) ).
cnf(c_0_180,negated_conjecture,
( familiar(n3,n6)
| familiar(n2,n3)
| familiar(n4,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_159]),c_0_160]) ).
cnf(c_0_181,negated_conjecture,
( ~ not_familiar(n6,n3)
| familiar(n5,n6)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_127,c_0_83]) ).
cnf(c_0_182,negated_conjecture,
( ~ not_familiar(n5,n2)
| familiar(n3,n5)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_161,c_0_62]) ).
cnf(c_0_183,axiom,
not_equal(n3,n1),
not_equal_3_1 ).
cnf(c_0_184,negated_conjecture,
( familiar(n2,n5)
| familiar(n5,n1)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_162,c_0_163]) ).
cnf(c_0_185,negated_conjecture,
( ~ not_familiar(n5,n2)
| familiar(n6,n5)
| familiar(n2,n6) ),
inference(spm,[status(thm)],[c_0_146,c_0_164]) ).
cnf(c_0_186,negated_conjecture,
( ~ familiar(n6,X1)
| ~ familiar(X1,n3)
| familiar(n3,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_165]) ).
cnf(c_0_187,negated_conjecture,
( familiar(n5,n3)
| familiar(n3,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_128,c_0_166]) ).
cnf(c_0_188,negated_conjecture,
( ~ familiar(n4,X1)
| ~ familiar(X1,n1)
| familiar(n5,n1)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_88,c_0_167]) ).
cnf(c_0_189,negated_conjecture,
( familiar(n6,n5)
| familiar(n5,n1)
| familiar(n6,n1) ),
inference(spm,[status(thm)],[c_0_168,c_0_169]) ).
cnf(c_0_190,negated_conjecture,
( familiar(n4,n6)
| familiar(n6,n5)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_170,c_0_171]) ).
cnf(c_0_191,negated_conjecture,
( ~ familiar(n5,X1)
| ~ familiar(X1,n3)
| familiar(n3,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_166]) ).
cnf(c_0_192,negated_conjecture,
( familiar(n3,n4)
| familiar(n2,n3)
| familiar(n1,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_172,c_0_173]),c_0_109]) ).
cnf(c_0_193,negated_conjecture,
( familiar(n4,n6)
| familiar(n2,n4)
| familiar(n4,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_174,c_0_175]),c_0_176]) ).
cnf(c_0_194,negated_conjecture,
( ~ familiar(n1,n5)
| familiar(n2,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_177,c_0_178]) ).
cnf(c_0_195,negated_conjecture,
( familiar(n1,n5)
| familiar(n5,n4)
| familiar(n1,n4) ),
inference(spm,[status(thm)],[c_0_179,c_0_149]) ).
cnf(c_0_196,negated_conjecture,
( ~ familiar(n1,n4)
| familiar(n2,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_177,c_0_180]) ).
cnf(c_0_197,negated_conjecture,
( familiar(n3,n5)
| familiar(n5,n6)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_181,c_0_115]) ).
cnf(c_0_198,negated_conjecture,
( familiar(n2,n3)
| familiar(n3,n5)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_182,c_0_153]) ).
cnf(c_0_199,plain,
( familiar(n3,n1)
| not_familiar(n3,n1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_183]),c_0_51]),c_0_49])]) ).
cnf(c_0_200,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n1)
| familiar(n5,n1)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_88,c_0_184]) ).
cnf(c_0_201,negated_conjecture,
( familiar(n2,n6)
| familiar(n6,n5)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_185,c_0_153]) ).
cnf(c_0_202,negated_conjecture,
( ~ familiar(n6,n5)
| familiar(n2,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_186,c_0_187]) ).
cnf(c_0_203,negated_conjecture,
( familiar(n4,n5)
| familiar(n5,n1)
| familiar(n6,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_188,c_0_189]),c_0_190]) ).
cnf(c_0_204,negated_conjecture,
( ~ familiar(n5,n1)
| familiar(n2,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_191,c_0_192]) ).
cnf(c_0_205,axiom,
not_equal(n4,n1),
not_equal_4_1 ).
cnf(c_0_206,negated_conjecture,
( ~ familiar(n3,X1)
| ~ familiar(X1,n4)
| familiar(n2,n3)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_88,c_0_160]) ).
cnf(c_0_207,negated_conjecture,
( familiar(n6,n4)
| familiar(n4,n5)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_128,c_0_193]) ).
cnf(c_0_208,negated_conjecture,
( ~ familiar(n3,X1)
| ~ familiar(X1,n4)
| familiar(n2,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_180]) ).
cnf(c_0_209,negated_conjecture,
( familiar(n3,n6)
| familiar(n2,n3)
| familiar(n5,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_194,c_0_195]),c_0_196]) ).
cnf(c_0_210,negated_conjecture,
( familiar(n3,n6)
| familiar(n2,n3)
| familiar(n3,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_107,c_0_197]),c_0_198]) ).
cnf(c_0_211,negated_conjecture,
( ~ not_familiar(n1,X1)
| ~ not_familiar(X1,n3)
| familiar(n3,n1) ),
inference(spm,[status(thm)],[c_0_46,c_0_199]) ).
cnf(c_0_212,negated_conjecture,
( ~ familiar(n3,X1)
| ~ familiar(X1,n5)
| familiar(n2,n3)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_88,c_0_156]) ).
cnf(c_0_213,negated_conjecture,
( familiar(n2,n5)
| familiar(n5,n1)
| familiar(n6,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_200,c_0_189]),c_0_201]) ).
cnf(c_0_214,negated_conjecture,
( familiar(n3,n4)
| familiar(n2,n3)
| familiar(n4,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_202,c_0_203]),c_0_204]) ).
cnf(c_0_215,plain,
( familiar(n4,n1)
| not_familiar(n4,n1) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_205]),c_0_51]),c_0_64])]) ).
cnf(c_0_216,axiom,
not_equal(n6,n4),
not_equal_6_4 ).
cnf(c_0_217,negated_conjecture,
( ~ familiar(n3,n6)
| familiar(n2,n4)
| familiar(n2,n3)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_206,c_0_207]) ).
cnf(c_0_218,negated_conjecture,
( familiar(n3,n6)
| familiar(n2,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_208,c_0_209]),c_0_210]) ).
cnf(c_0_219,negated_conjecture,
( ~ not_familiar(n1,n2)
| familiar(n3,n1)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_211,c_0_62]) ).
cnf(c_0_220,plain,
( familiar(n5,n3)
| not_familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_61,c_0_93]) ).
cnf(c_0_221,negated_conjecture,
( ~ familiar(n3,n6)
| familiar(n2,n5)
| familiar(n2,n3)
| familiar(n5,n1) ),
inference(spm,[status(thm)],[c_0_212,c_0_213]) ).
cnf(c_0_222,negated_conjecture,
( familiar(n5,n4)
| familiar(n2,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_128,c_0_214]) ).
cnf(c_0_223,negated_conjecture,
( ~ not_familiar(n1,X1)
| ~ not_familiar(X1,n4)
| familiar(n4,n1) ),
inference(spm,[status(thm)],[c_0_46,c_0_215]) ).
cnf(c_0_224,plain,
( familiar(n6,n4)
| not_familiar(n6,n4) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_216]),c_0_64]),c_0_45])]) ).
cnf(c_0_225,negated_conjecture,
( familiar(n4,n5)
| familiar(n2,n3)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_217,c_0_218]) ).
cnf(c_0_226,negated_conjecture,
( familiar(n2,n3)
| familiar(n3,n1)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_219,c_0_163]) ).
cnf(c_0_227,negated_conjecture,
( ~ not_familiar(n1,n3)
| familiar(n5,n1)
| familiar(n5,n3) ),
inference(spm,[status(thm)],[c_0_121,c_0_220]) ).
cnf(c_0_228,plain,
( familiar(n3,n1)
| not_familiar(n1,n3) ),
inference(spm,[status(thm)],[c_0_61,c_0_199]) ).
cnf(c_0_229,negated_conjecture,
( familiar(n5,n1)
| familiar(n2,n3)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_221,c_0_218]) ).
cnf(c_0_230,negated_conjecture,
( ~ familiar(n2,n5)
| familiar(n3,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_172,c_0_222]) ).
cnf(c_0_231,negated_conjecture,
( ~ not_familiar(n1,n2)
| familiar(n4,n1)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_223,c_0_98]) ).
cnf(c_0_232,negated_conjecture,
( ~ not_familiar(n4,X1)
| ~ not_familiar(X1,n6)
| familiar(n6,n4) ),
inference(spm,[status(thm)],[c_0_46,c_0_224]) ).
cnf(c_0_233,negated_conjecture,
( ~ familiar(n5,X1)
| ~ familiar(X1,n4)
| familiar(n2,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_225]) ).
cnf(c_0_234,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n1)
| familiar(n3,n1)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_226]) ).
cnf(c_0_235,negated_conjecture,
( familiar(n5,n3)
| familiar(n5,n1)
| familiar(n3,n1) ),
inference(spm,[status(thm)],[c_0_227,c_0_228]) ).
cnf(c_0_236,negated_conjecture,
( familiar(n3,n4)
| familiar(n2,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_204,c_0_229]),c_0_230]) ).
cnf(c_0_237,negated_conjecture,
( familiar(n2,n4)
| familiar(n4,n1)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_231,c_0_163]) ).
cnf(c_0_238,negated_conjecture,
( ~ not_familiar(n1,n6)
| familiar(n4,n1)
| familiar(n6,n4) ),
inference(spm,[status(thm)],[c_0_223,c_0_224]) ).
cnf(c_0_239,negated_conjecture,
( ~ not_familiar(n4,n2)
| familiar(n6,n4)
| familiar(n2,n6) ),
inference(spm,[status(thm)],[c_0_232,c_0_164]) ).
cnf(c_0_240,negated_conjecture,
( ~ familiar(n5,n3)
| familiar(n2,n3)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_233,c_0_141]) ).
cnf(c_0_241,negated_conjecture,
( familiar(n2,n3)
| familiar(n3,n1)
| familiar(n5,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_234,c_0_235]),c_0_156]) ).
cnf(c_0_242,negated_conjecture,
( ~ familiar(n6,X1)
| ~ familiar(X1,n3)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_218]) ).
cnf(c_0_243,negated_conjecture,
( familiar(n4,n3)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_128,c_0_236]) ).
cnf(c_0_244,negated_conjecture,
( ~ not_familiar(n4,n5)
| familiar(n6,n4)
| familiar(n5,n6) ),
inference(spm,[status(thm)],[c_0_232,c_0_105]) ).
cnf(c_0_245,plain,
( familiar(n5,n4)
| not_familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_61,c_0_133]) ).
cnf(c_0_246,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n1)
| familiar(n4,n1)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_88,c_0_237]) ).
cnf(c_0_247,negated_conjecture,
( familiar(n6,n4)
| familiar(n4,n1)
| familiar(n6,n1) ),
inference(spm,[status(thm)],[c_0_238,c_0_169]) ).
cnf(c_0_248,negated_conjecture,
( familiar(n2,n6)
| familiar(n6,n4)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_239,c_0_117]) ).
cnf(c_0_249,negated_conjecture,
( familiar(n2,n4)
| familiar(n2,n3)
| familiar(n3,n1) ),
inference(spm,[status(thm)],[c_0_240,c_0_241]) ).
cnf(c_0_250,negated_conjecture,
( familiar(n6,n3)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_128,c_0_218]) ).
cnf(c_0_251,negated_conjecture,
( ~ familiar(n6,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_242,c_0_243]) ).
cnf(c_0_252,negated_conjecture,
( familiar(n5,n6)
| familiar(n6,n4)
| familiar(n5,n4) ),
inference(spm,[status(thm)],[c_0_244,c_0_245]) ).
cnf(c_0_253,negated_conjecture,
( ~ familiar(n6,n4)
| familiar(n2,n3)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_242,c_0_160]) ).
cnf(c_0_254,negated_conjecture,
( familiar(n2,n4)
| familiar(n4,n1)
| familiar(n6,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_246,c_0_247]),c_0_248]) ).
cnf(c_0_255,negated_conjecture,
( ~ familiar(n1,X1)
| ~ familiar(X1,n3)
| familiar(n2,n3)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_88,c_0_249]) ).
cnf(c_0_256,negated_conjecture,
( ~ familiar(n3,X1)
| ~ familiar(X1,n6)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_250]) ).
cnf(c_0_257,negated_conjecture,
( familiar(n2,n3)
| familiar(n5,n4)
| familiar(n5,n6) ),
inference(spm,[status(thm)],[c_0_251,c_0_252]) ).
cnf(c_0_258,negated_conjecture,
( ~ familiar(n3,X1)
| ~ familiar(X1,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_243]) ).
cnf(c_0_259,negated_conjecture,
( familiar(n2,n4)
| familiar(n2,n3)
| familiar(n4,n1) ),
inference(spm,[status(thm)],[c_0_253,c_0_254]) ).
cnf(c_0_260,negated_conjecture,
( ~ familiar(n1,n4)
| familiar(n2,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_255,c_0_243]) ).
cnf(c_0_261,negated_conjecture,
( ~ familiar(n3,n5)
| familiar(n2,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_256,c_0_257]),c_0_258]) ).
cnf(c_0_262,axiom,
not_equal(n6,n3),
not_equal_6_3 ).
cnf(c_0_263,negated_conjecture,
( familiar(n2,n3)
| familiar(n2,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_128,c_0_259]),c_0_260]) ).
cnf(c_0_264,negated_conjecture,
( familiar(n2,n3)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_261,c_0_198]) ).
cnf(c_0_265,plain,
( familiar(n6,n3)
| not_familiar(n6,n3) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42,c_0_262]),c_0_49]),c_0_45])]) ).
cnf(c_0_266,negated_conjecture,
( familiar(n5,n6)
| familiar(n6,n4)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_244,c_0_84]) ).
cnf(c_0_267,negated_conjecture,
( ~ familiar(n4,X1)
| ~ familiar(X1,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_263]) ).
cnf(c_0_268,negated_conjecture,
( familiar(n5,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_128,c_0_264]) ).
cnf(c_0_269,negated_conjecture,
( ~ not_familiar(n2,n1)
| familiar(n6,n2)
| familiar(n1,n6) ),
inference(spm,[status(thm)],[c_0_56,c_0_74]) ).
cnf(c_0_270,plain,
( familiar(n6,n3)
| not_familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_61,c_0_265]) ).
cnf(c_0_271,negated_conjecture,
( familiar(n2,n3)
| familiar(n4,n5)
| familiar(n5,n6) ),
inference(spm,[status(thm)],[c_0_251,c_0_266]) ).
cnf(c_0_272,negated_conjecture,
( ~ familiar(n4,n5)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_267,c_0_268]) ).
cnf(c_0_273,negated_conjecture,
( familiar(n1,n6)
| familiar(n6,n2)
| familiar(n2,n1) ),
inference(spm,[status(thm)],[c_0_269,c_0_60]) ).
cnf(c_0_274,plain,
( familiar(n2,n1)
| not_familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_61,c_0_60]) ).
cnf(c_0_275,negated_conjecture,
( ~ not_familiar(n2,n3)
| familiar(n6,n2)
| familiar(n6,n3) ),
inference(spm,[status(thm)],[c_0_56,c_0_270]) ).
cnf(c_0_276,negated_conjecture,
( ~ not_familiar(n1,X1)
| ~ not_familiar(X1,n6)
| familiar(n6,n1) ),
inference(spm,[status(thm)],[c_0_46,c_0_145]) ).
cnf(c_0_277,negated_conjecture,
( ~ familiar(n6,X1)
| ~ familiar(X1,n5)
| familiar(n2,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_88,c_0_271]),c_0_272]) ).
cnf(c_0_278,negated_conjecture,
( ~ familiar(n6,X1)
| ~ familiar(X1,n1)
| familiar(n2,n1)
| familiar(n6,n2) ),
inference(spm,[status(thm)],[c_0_88,c_0_273]) ).
cnf(c_0_279,negated_conjecture,
( familiar(n2,n3)
| familiar(n3,n1)
| familiar(n2,n1) ),
inference(spm,[status(thm)],[c_0_219,c_0_274]) ).
cnf(c_0_280,negated_conjecture,
( familiar(n6,n3)
| familiar(n6,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_275,c_0_62]) ).
cnf(c_0_281,negated_conjecture,
( ~ not_familiar(n1,n3)
| familiar(n6,n1)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_276,c_0_57]) ).
cnf(c_0_282,plain,
( familiar(n3,n4)
| not_familiar(n4,n3) ),
inference(spm,[status(thm)],[c_0_61,c_0_80]) ).
cnf(c_0_283,negated_conjecture,
( ~ not_familiar(n4,n6)
| familiar(n5,n4)
| familiar(n6,n5) ),
inference(spm,[status(thm)],[c_0_157,c_0_123]) ).
cnf(c_0_284,plain,
( familiar(n6,n4)
| not_familiar(n4,n6) ),
inference(spm,[status(thm)],[c_0_61,c_0_224]) ).
cnf(c_0_285,negated_conjecture,
( ~ familiar(n6,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_277,c_0_264]) ).
cnf(c_0_286,negated_conjecture,
( familiar(n6,n2)
| familiar(n2,n1)
| familiar(n2,n3) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_278,c_0_279]),c_0_280]) ).
cnf(c_0_287,negated_conjecture,
( familiar(n3,n6)
| familiar(n6,n1)
| familiar(n3,n1) ),
inference(spm,[status(thm)],[c_0_281,c_0_228]) ).
cnf(c_0_288,negated_conjecture,
( ~ not_familiar(n1,n4)
| familiar(n3,n1)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_211,c_0_282]) ).
cnf(c_0_289,negated_conjecture,
( ~ not_familiar(n5,n3)
| familiar(n6,n5)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_146,c_0_57]) ).
cnf(c_0_290,negated_conjecture,
( familiar(n6,n5)
| familiar(n5,n4)
| familiar(n6,n4) ),
inference(spm,[status(thm)],[c_0_283,c_0_284]) ).
cnf(c_0_291,negated_conjecture,
( ~ not_familiar(n1,n5)
| familiar(n4,n1)
| familiar(n5,n4) ),
inference(spm,[status(thm)],[c_0_223,c_0_133]) ).
cnf(c_0_292,plain,
( familiar(n5,n1)
| not_familiar(n1,n5) ),
inference(spm,[status(thm)],[c_0_61,c_0_101]) ).
cnf(c_0_293,negated_conjecture,
( familiar(n2,n3)
| familiar(n2,n1) ),
inference(spm,[status(thm)],[c_0_285,c_0_286]) ).
cnf(c_0_294,negated_conjecture,
( ~ familiar(n1,X1)
| ~ familiar(X1,n6)
| familiar(n3,n1)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_287]) ).
cnf(c_0_295,negated_conjecture,
( familiar(n3,n4)
| familiar(n3,n1)
| familiar(n1,n4) ),
inference(spm,[status(thm)],[c_0_288,c_0_125]) ).
cnf(c_0_296,negated_conjecture,
( familiar(n3,n6)
| familiar(n6,n5)
| familiar(n5,n3) ),
inference(spm,[status(thm)],[c_0_289,c_0_93]) ).
cnf(c_0_297,negated_conjecture,
( ~ not_familiar(n4,n5)
| familiar(n3,n4)
| familiar(n5,n3) ),
inference(spm,[status(thm)],[c_0_97,c_0_93]) ).
cnf(c_0_298,negated_conjecture,
( ~ familiar(n5,X1)
| ~ familiar(X1,n6)
| familiar(n6,n4)
| familiar(n5,n4) ),
inference(spm,[status(thm)],[c_0_88,c_0_290]) ).
cnf(c_0_299,negated_conjecture,
( familiar(n6,n4)
| familiar(n4,n1)
| familiar(n1,n6) ),
inference(spm,[status(thm)],[c_0_238,c_0_74]) ).
cnf(c_0_300,negated_conjecture,
( familiar(n5,n4)
| familiar(n4,n1)
| familiar(n5,n1) ),
inference(spm,[status(thm)],[c_0_291,c_0_292]) ).
cnf(c_0_301,negated_conjecture,
( ~ familiar(n5,X1)
| ~ familiar(X1,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_264]) ).
cnf(c_0_302,negated_conjecture,
( familiar(n4,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_128,c_0_263]) ).
cnf(c_0_303,negated_conjecture,
( familiar(n1,n2)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_128,c_0_293]) ).
cnf(c_0_304,negated_conjecture,
( familiar(n3,n6)
| familiar(n3,n1)
| familiar(n3,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_294,c_0_140]),c_0_295]) ).
cnf(c_0_305,negated_conjecture,
( ~ familiar(n5,X1)
| ~ familiar(X1,n6)
| familiar(n5,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_296]) ).
cnf(c_0_306,negated_conjecture,
( familiar(n5,n3)
| familiar(n3,n4)
| familiar(n5,n4) ),
inference(spm,[status(thm)],[c_0_297,c_0_245]) ).
cnf(c_0_307,negated_conjecture,
( ~ not_familiar(n5,X1)
| ~ not_familiar(X1,n2)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_46,c_0_111]) ).
cnf(c_0_308,negated_conjecture,
( ~ not_familiar(n1,n3)
| familiar(n5,n1)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_121,c_0_83]) ).
cnf(c_0_309,negated_conjecture,
( familiar(n5,n4)
| familiar(n6,n4)
| familiar(n4,n1) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_298,c_0_299]),c_0_300]) ).
cnf(c_0_310,negated_conjecture,
( ~ familiar(n5,n4)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_301,c_0_302]) ).
cnf(c_0_311,negated_conjecture,
( ~ familiar(n4,n1)
| familiar(n2,n3) ),
inference(spm,[status(thm)],[c_0_267,c_0_303]) ).
cnf(c_0_312,negated_conjecture,
( ~ familiar(n1,X1)
| ~ familiar(X1,n3)
| familiar(n3,n4)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_304]) ).
cnf(c_0_313,negated_conjecture,
( familiar(n3,n6)
| familiar(n5,n3)
| familiar(n3,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_305,c_0_140]),c_0_306]) ).
cnf(c_0_314,negated_conjecture,
( ~ not_familiar(n5,n1)
| familiar(n2,n5)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_307,c_0_163]) ).
cnf(c_0_315,plain,
( familiar(n1,n5)
| not_familiar(n5,n1) ),
inference(spm,[status(thm)],[c_0_61,c_0_158]) ).
cnf(c_0_316,negated_conjecture,
( familiar(n3,n5)
| familiar(n5,n1)
| familiar(n3,n1) ),
inference(spm,[status(thm)],[c_0_308,c_0_228]) ).
cnf(c_0_317,negated_conjecture,
familiar(n2,n3),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_251,c_0_309]),c_0_310]),c_0_311]) ).
cnf(c_0_318,negated_conjecture,
( ~ familiar(n1,n5)
| familiar(n3,n6)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_312,c_0_313]) ).
cnf(c_0_319,negated_conjecture,
( familiar(n1,n2)
| familiar(n2,n5)
| familiar(n1,n5) ),
inference(spm,[status(thm)],[c_0_314,c_0_315]) ).
cnf(c_0_320,negated_conjecture,
( ~ familiar(n1,X1)
| ~ familiar(X1,n5)
| familiar(n3,n1)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_88,c_0_316]) ).
cnf(c_0_321,negated_conjecture,
familiar(n3,n2),
inference(spm,[status(thm)],[c_0_128,c_0_317]) ).
cnf(c_0_322,negated_conjecture,
( ~ familiar(n1,n2)
| familiar(n3,n6)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_312,c_0_317]) ).
cnf(c_0_323,negated_conjecture,
( familiar(n3,n4)
| familiar(n3,n6)
| familiar(n2,n5)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_318,c_0_319]) ).
cnf(c_0_324,negated_conjecture,
( ~ not_familiar(n1,n5)
| familiar(n3,n1)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_211,c_0_120]) ).
cnf(c_0_325,negated_conjecture,
( ~ not_familiar(n4,n3)
| familiar(n6,n4)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_232,c_0_57]) ).
cnf(c_0_326,negated_conjecture,
( familiar(n3,n5)
| familiar(n3,n1)
| familiar(n3,n4) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_320,c_0_143]),c_0_295]) ).
cnf(c_0_327,negated_conjecture,
( familiar(n3,n5)
| familiar(n3,n4)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_128,c_0_313]) ).
cnf(c_0_328,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_321]) ).
cnf(c_0_329,negated_conjecture,
( familiar(n3,n4)
| familiar(n3,n6)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_322,c_0_323]) ).
cnf(c_0_330,negated_conjecture,
( familiar(n3,n5)
| familiar(n3,n1)
| familiar(n1,n5) ),
inference(spm,[status(thm)],[c_0_324,c_0_158]) ).
cnf(c_0_331,negated_conjecture,
( familiar(n3,n6)
| familiar(n6,n4)
| familiar(n4,n3) ),
inference(spm,[status(thm)],[c_0_325,c_0_95]) ).
cnf(c_0_332,negated_conjecture,
( ~ not_familiar(n5,n4)
| familiar(n3,n5)
| familiar(n4,n3) ),
inference(spm,[status(thm)],[c_0_161,c_0_95]) ).
cnf(c_0_333,negated_conjecture,
( ~ familiar(n1,X1)
| ~ familiar(X1,n3)
| familiar(n3,n4)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_88,c_0_326]) ).
cnf(c_0_334,negated_conjecture,
( familiar(n6,n3)
| familiar(n3,n4)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_128,c_0_327]) ).
cnf(c_0_335,plain,
( familiar(n1,n2)
| not_familiar(n2,n1) ),
inference(spm,[status(thm)],[c_0_61,c_0_163]) ).
cnf(c_0_336,negated_conjecture,
( familiar(n3,n4)
| familiar(n3,n6) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_328,c_0_313]),c_0_329]) ).
cnf(c_0_337,negated_conjecture,
( familiar(n3,n6)
| familiar(n3,n1)
| familiar(n3,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_294,c_0_197]),c_0_330]) ).
cnf(c_0_338,negated_conjecture,
( ~ familiar(n4,X1)
| ~ familiar(X1,n6)
| familiar(n4,n3)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_331]) ).
cnf(c_0_339,negated_conjecture,
( familiar(n4,n3)
| familiar(n3,n5)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_332,c_0_171]) ).
cnf(c_0_340,negated_conjecture,
( ~ not_familiar(n4,X1)
| ~ not_familiar(X1,n2)
| familiar(n2,n4) ),
inference(spm,[status(thm)],[c_0_46,c_0_98]) ).
cnf(c_0_341,negated_conjecture,
( ~ familiar(n1,n6)
| familiar(n3,n5)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_333,c_0_334]) ).
cnf(c_0_342,negated_conjecture,
( familiar(n1,n6)
| familiar(n6,n2)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_269,c_0_335]) ).
cnf(c_0_343,negated_conjecture,
( ~ familiar(n6,X1)
| ~ familiar(X1,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_88,c_0_336]) ).
cnf(c_0_344,negated_conjecture,
( ~ familiar(n1,X1)
| ~ familiar(X1,n3)
| familiar(n3,n5)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_337]) ).
cnf(c_0_345,negated_conjecture,
( familiar(n3,n6)
| familiar(n4,n3)
| familiar(n3,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_338,c_0_197]),c_0_339]) ).
cnf(c_0_346,negated_conjecture,
( ~ not_familiar(n4,n1)
| familiar(n2,n4)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_340,c_0_163]) ).
cnf(c_0_347,negated_conjecture,
( ~ familiar(n1,n2)
| familiar(n3,n5)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_333,c_0_317]) ).
cnf(c_0_348,negated_conjecture,
( familiar(n3,n4)
| familiar(n3,n5)
| familiar(n1,n2)
| familiar(n6,n2) ),
inference(spm,[status(thm)],[c_0_341,c_0_342]) ).
cnf(c_0_349,negated_conjecture,
( ~ familiar(n6,n2)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_343,c_0_317]) ).
cnf(c_0_350,negated_conjecture,
( ~ familiar(n1,n4)
| familiar(n3,n6)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_344,c_0_345]) ).
cnf(c_0_351,negated_conjecture,
( familiar(n1,n2)
| familiar(n2,n4)
| familiar(n1,n4) ),
inference(spm,[status(thm)],[c_0_346,c_0_149]) ).
cnf(c_0_352,negated_conjecture,
( ~ not_familiar(n2,n5)
| familiar(n6,n2)
| familiar(n5,n6) ),
inference(spm,[status(thm)],[c_0_56,c_0_105]) ).
cnf(c_0_353,plain,
( familiar(n5,n2)
| not_familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_61,c_0_66]) ).
cnf(c_0_354,negated_conjecture,
( familiar(n3,n4)
| familiar(n3,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_347,c_0_348]),c_0_349]) ).
cnf(c_0_355,negated_conjecture,
( ~ familiar(n1,n2)
| familiar(n3,n6)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_344,c_0_317]) ).
cnf(c_0_356,negated_conjecture,
( familiar(n3,n5)
| familiar(n3,n6)
| familiar(n2,n4)
| familiar(n1,n2) ),
inference(spm,[status(thm)],[c_0_350,c_0_351]) ).
cnf(c_0_357,negated_conjecture,
( ~ familiar(n2,n4)
| familiar(n3,n5)
| familiar(n3,n6) ),
inference(spm,[status(thm)],[c_0_328,c_0_345]) ).
cnf(c_0_358,negated_conjecture,
( familiar(n5,n6)
| familiar(n6,n2)
| familiar(n5,n2) ),
inference(spm,[status(thm)],[c_0_352,c_0_353]) ).
cnf(c_0_359,negated_conjecture,
( ~ familiar(n5,X1)
| ~ familiar(X1,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_88,c_0_354]) ).
cnf(c_0_360,negated_conjecture,
( familiar(n6,n3)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_128,c_0_336]) ).
cnf(c_0_361,negated_conjecture,
( familiar(n3,n5)
| familiar(n3,n6) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_355,c_0_356]),c_0_357]) ).
cnf(c_0_362,negated_conjecture,
( ~ familiar(n2,X1)
| ~ familiar(X1,n6)
| familiar(n5,n2)
| familiar(n5,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_358]) ).
cnf(c_0_363,negated_conjecture,
( ~ familiar(n5,n2)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_359,c_0_317]) ).
cnf(c_0_364,negated_conjecture,
( ~ familiar(n5,n6)
| familiar(n3,n4) ),
inference(spm,[status(thm)],[c_0_359,c_0_360]) ).
cnf(c_0_365,negated_conjecture,
( familiar(n2,n6)
| familiar(n6,n4)
| familiar(n4,n2) ),
inference(spm,[status(thm)],[c_0_239,c_0_86]) ).
cnf(c_0_366,negated_conjecture,
( ~ not_familiar(n6,n2)
| familiar(n5,n6)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_127,c_0_111]) ).
cnf(c_0_367,plain,
( familiar(n2,n6)
| not_familiar(n6,n2) ),
inference(spm,[status(thm)],[c_0_61,c_0_164]) ).
cnf(c_0_368,negated_conjecture,
( ~ not_familiar(n2,n5)
| familiar(n4,n2)
| familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_103,c_0_171]) ).
cnf(c_0_369,negated_conjecture,
( familiar(n6,n3)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_128,c_0_361]) ).
cnf(c_0_370,negated_conjecture,
familiar(n3,n4),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_362,c_0_336]),c_0_317])]),c_0_363]),c_0_364]) ).
cnf(c_0_371,negated_conjecture,
( ~ familiar(n4,X1)
| ~ familiar(X1,n6)
| familiar(n4,n2)
| familiar(n2,n6) ),
inference(spm,[status(thm)],[c_0_88,c_0_365]) ).
cnf(c_0_372,negated_conjecture,
( familiar(n2,n5)
| familiar(n5,n6)
| familiar(n2,n6) ),
inference(spm,[status(thm)],[c_0_366,c_0_367]) ).
cnf(c_0_373,negated_conjecture,
( familiar(n4,n5)
| familiar(n4,n2)
| familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_368,c_0_111]) ).
cnf(c_0_374,negated_conjecture,
( ~ familiar(n2,n6)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_328,c_0_369]) ).
cnf(c_0_375,negated_conjecture,
familiar(n4,n3),
inference(spm,[status(thm)],[c_0_128,c_0_370]) ).
cnf(c_0_376,negated_conjecture,
( ~ familiar(n3,X1)
| ~ familiar(X1,n2) ),
inference(spm,[status(thm)],[c_0_88,c_0_317]) ).
cnf(c_0_377,negated_conjecture,
( familiar(n2,n6)
| familiar(n4,n2)
| familiar(n2,n5) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_371,c_0_372]),c_0_373]) ).
cnf(c_0_378,negated_conjecture,
( ~ familiar(n4,X1)
| ~ familiar(X1,n3) ),
inference(spm,[status(thm)],[c_0_88,c_0_370]) ).
cnf(c_0_379,negated_conjecture,
( ~ familiar(n2,n6)
| familiar(n5,n3) ),
inference(spm,[status(thm)],[c_0_128,c_0_374]) ).
cnf(c_0_380,negated_conjecture,
~ familiar(n2,n4),
inference(spm,[status(thm)],[c_0_328,c_0_375]) ).
cnf(c_0_381,negated_conjecture,
( ~ familiar(n3,n4)
| familiar(n2,n5)
| familiar(n2,n6) ),
inference(spm,[status(thm)],[c_0_376,c_0_377]) ).
cnf(c_0_382,negated_conjecture,
( ~ familiar(n2,n6)
| ~ familiar(n4,n5) ),
inference(spm,[status(thm)],[c_0_378,c_0_379]) ).
cnf(c_0_383,negated_conjecture,
( familiar(n2,n5)
| familiar(n4,n5) ),
inference(sr,[status(thm)],[c_0_176,c_0_380]) ).
cnf(c_0_384,negated_conjecture,
( familiar(n2,n6)
| familiar(n2,n5) ),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_381,c_0_370])]) ).
cnf(c_0_385,negated_conjecture,
( ~ familiar(n2,n6)
| ~ familiar(n2,n5) ),
inference(spm,[status(thm)],[c_0_328,c_0_379]) ).
cnf(c_0_386,negated_conjecture,
familiar(n2,n5),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_382,c_0_383]),c_0_384]) ).
cnf(c_0_387,negated_conjecture,
( ~ familiar(n6,X1)
| ~ familiar(X1,n3)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_88,c_0_361]) ).
cnf(c_0_388,negated_conjecture,
( familiar(n6,n4)
| familiar(n2,n6) ),
inference(sr,[status(thm)],[c_0_248,c_0_380]) ).
cnf(c_0_389,negated_conjecture,
~ familiar(n2,n6),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_385,c_0_386])]) ).
cnf(c_0_390,negated_conjecture,
familiar(n5,n2),
inference(spm,[status(thm)],[c_0_128,c_0_386]) ).
cnf(c_0_391,negated_conjecture,
( ~ familiar(n6,n4)
| familiar(n3,n5) ),
inference(spm,[status(thm)],[c_0_387,c_0_375]) ).
cnf(c_0_392,negated_conjecture,
familiar(n6,n4),
inference(sr,[status(thm)],[c_0_388,c_0_389]) ).
cnf(c_0_393,negated_conjecture,
~ familiar(n3,n5),
inference(spm,[status(thm)],[c_0_376,c_0_390]) ).
cnf(c_0_394,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_391,c_0_392])]),c_0_393]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : PUZ028-6 : TPTP v9.3.1. Released v2.0.0.
% 0.00/0.05 % Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.11/0.38 % Computer : n005.cluster.edu
% 0.11/0.38 % Model : x86_64 x86_64
% 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.38 % Memory : 8046.5625MB
% 0.11/0.38 % OS : Linux 6.8.0-71-generic
% 0.11/0.38 % CPULimit : 300
% 0.11/0.38 % WCLimit : 300
% 0.11/0.38 % DateTime : Mon Sep 21 03:46:18 UTC 2026
% 0.11/0.38 % CPUTime :
% 0.11/0.38 Running run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM
% 0.15/0.43 Running first-order theorem proving
% 0.15/0.43 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/benchmark/theBenchmark.p
% 2.92/0.83 % Version: 3.5.1
% 2.92/0.83 % Preprocessing class: FSMSSMSSSSSNFFN.
% 2.92/0.83 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 2.92/0.83 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 2.92/0.83 % Starting new_bool_3 with 300s (1) cores
% 2.92/0.83 % Starting new_bool_1 with 300s (1) cores
% 2.92/0.83 % Starting sh5l with 300s (1) cores
% 2.92/0.83 % G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 2480249 completed with status 0
% 2.92/0.83 % Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 2.92/0.83 % Preprocessing class: FSMSSMSSSSSNFFN.
% 2.92/0.83 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 2.92/0.83 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 2.92/0.83 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 2.92/0.83 % No SInE strategy applied
% 2.92/0.83 % Search class: FGHNF-FFSM00-SFFFFFNN
% 2.92/0.83 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 2.92/0.83 % Starting SubtermCWHack with 136s (1) cores
% 2.92/0.83 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 2.92/0.83 % Starting G----_404_C05_02_F1_SE_CS_SP_PS_RG_S04AI with 136s (1) cores
% 2.92/0.83 % Starting new_bool_3 with 136s (1) cores
% 2.92/0.83 % Starting new_bool_1 with 136s (1) cores
% 2.92/0.83 % G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 2480255 completed with status 0
% 2.92/0.83 % Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 2.92/0.83 % Preprocessing class: FSMSSMSSSSSNFFN.
% 2.92/0.83 % Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 2.92/0.83 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 2.92/0.83 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto)
% 2.92/0.83 % No SInE strategy applied
% 2.92/0.83 % Search class: FGHNF-FFSM00-SFFFFFNN
% 2.92/0.83 % Scheduled 7 strats onto 5 cores with 1500 seconds (1500 total)
% 2.92/0.83 % Starting SubtermCWHack with 136s (1) cores
% 2.92/0.83 % Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 2.92/0.83 % Preprocessing time : 0.001 s
% 2.92/0.83 % Presaturation interreduction done
% 2.92/0.83
% 2.92/0.83 % Proof found!
% 2.92/0.83 % SZS status Unsatisfiable
% 2.92/0.83 % SZS output start CNFRefutation
% See solution above
% 2.92/0.83 % Parsed axioms : 41
% 2.92/0.83 % Removed by relevancy pruning/SinE : 0
% 2.92/0.83 % Initial clauses : 41
% 2.92/0.83 % Removed in clause preprocessing : 0
% 2.92/0.83 % Initial clauses in saturation : 41
% 2.92/0.83 % Processed clauses : 6128
% 2.92/0.83 % ...of these trivial : 1
% 2.92/0.83 % ...subsumed : 3759
% 2.92/0.83 % ...remaining for further processing : 2368
% 2.92/0.83 % Other redundant clauses eliminated : 0
% 2.92/0.83 % Clauses deleted for lack of memory : 0
% 2.92/0.83 % Backward-subsumed : 787
% 2.92/0.83 % Backward-rewritten : 825
% 2.92/0.83 % Generated clauses : 39992
% 2.92/0.83 % ...of the previous two non-redundant : 33169
% 2.92/0.83 % ...aggressively subsumed : 0
% 2.92/0.83 % Contextual simplify-reflections : 201
% 2.92/0.83 % Paramodulations : 39851
% 2.92/0.83 % Factorizations : 0
% 2.92/0.83 % NegExts : 0
% 2.92/0.83 % Equation resolutions : 0
% 2.92/0.83 % Disequality decompositions : 0
% 2.92/0.83 % Total rewrite steps : 957
% 2.92/0.83 % ...of those cached : 939
% 2.92/0.83 % Propositional unsat checks : 0
% 2.92/0.83 % Propositional check models : 0
% 2.92/0.83 % Propositional check unsatisfiable : 0
% 2.92/0.83 % Propositional clauses : 0
% 2.92/0.83 % Propositional clauses after purity: 0
% 2.92/0.83 % Propositional unsat core size : 0
% 2.92/0.83 % Propositional preprocessing time : 0.000
% 2.92/0.83 % Propositional encoding time : 0.000
% 2.92/0.83 % Propositional solver time : 0.000
% 2.92/0.83 % Success case prop preproc time : 0.000
% 2.92/0.83 % Success case prop encoding time : 0.000
% 2.92/0.83 % Success case prop solver time : 0.000
% 2.92/0.83 % Current number of processed clauses : 574
% 2.92/0.83 % Positive orientable unit clauses : 48
% 2.92/0.83 % Positive unorientable unit clauses: 0
% 2.92/0.83 % Negative unit clauses : 14
% 2.92/0.83 % Non-unit-clauses : 512
% 2.92/0.83 % Current number of unprocessed clauses: 26838
% 2.92/0.83 % ...number of literals in the above : 132225
% 2.92/0.83 % Current number of archived formulas : 0
% 2.92/0.83 % Current number of archived clauses : 1794
% 2.92/0.83 % Clause-clause subsumption calls (NU) : 207375
% 2.92/0.83 % Rec. Clause-clause subsumption calls : 61761
% 2.92/0.83 % Non-unit clause-clause subsumptions : 4623
% 2.92/0.83 % Unit Clause-clause subsumption calls : 6331
% 2.92/0.83 % Rewrite failures with RHS unbound : 0
% 2.92/0.83 % BW rewrite match attempts : 12
% 2.92/0.83 % BW rewrite match successes : 12
% 2.92/0.83 % Condensation attempts : 0
% 2.92/0.83 % Condensation successes : 0
% 2.92/0.83 % Termbank termtop insertions : 539190
% 2.92/0.83 % Search garbage collected termcells : 25
% 2.92/0.83
% 2.92/0.83 % -------------------------------------------------
% 2.92/0.83 % User time : 0.361 s
% 2.92/0.83 % System time : 0.013 s
% 2.92/0.83 % Total time : 0.374 s
% 2.92/0.83 % Maximum resident set size: 3648 pages
% 2.92/0.83
% 2.92/0.83 % -------------------------------------------------
% 2.92/0.83 % User time : 1.763 s
% 2.92/0.83 % System time : 0.064 s
% 2.92/0.83 % Total time : 1.828 s
% 2.92/0.83 % Maximum resident set size: 4608 pages
% 2.92/0.83 % E exiting
%------------------------------------------------------------------------------