TSTP Solution File: GRA002+1 by Enigma---0.5.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Enigma---0.5.1
% Problem  : GRA002+1 : TPTP v8.1.0. Bugfixed v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : enigmatic-eprover.py %s %d 1

% Computer : n027.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  : 600s
% DateTime : Sat Jul 16 07:15:22 EDT 2022

% Result   : Theorem 13.55s 3.07s
% Output   : CNFRefutation 13.55s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   23
%            Number of leaves      :   29
% Syntax   : Number of clauses     :  148 (  15 unt;  72 nHn; 146 RR)
%            Number of literals    :  548 ( 244 equ; 275 neg)
%            Maximal clause size   :    9 (   3 avg)
%            Maximal term depth    :    5 (   2 avg)
%            Number of predicates  :   13 (  11 usr;   2 prp; 0-3 aty)
%            Number of functors    :   15 (  15 usr;   7 con; 0-2 aty)
%            Number of variables   :  275 (  88 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(i_0_12,plain,
    ( vertex(X1)
    | ~ in_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_12) ).

cnf(i_0_53,plain,
    ( path(X1,X2,X3)
    | ~ shortest_path(X1,X2,X3) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_53) ).

cnf(i_0_19,plain,
    ( in_path(head_of(X1),X2)
    | ~ on_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_19) ).

cnf(i_0_1,plain,
    ( X1 = X2
    | tail_of(esk1_2(X1,X2)) = X2
    | tail_of(esk1_2(X1,X2)) = X1
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_1) ).

cnf(i_0_16,negated_conjecture,
    complete,
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_16) ).

cnf(i_0_15,negated_conjecture,
    shortest_path(esk4_0,esk5_0,esk3_0),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_15) ).

cnf(i_0_7,plain,
    ( vertex(tail_of(X1))
    | ~ edge(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_7) ).

cnf(i_0_47,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | on_path(esk10_1(X1),X1)
    | ~ path(X2,X3,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_47) ).

cnf(i_0_20,plain,
    ( edge(X1)
    | ~ on_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_20) ).

cnf(i_0_23,plain,
    ( minus(length_of(X1),n1) = number_of_in(sequential_pairs,X1)
    | ~ path(X2,X3,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_23) ).

cnf(i_0_18,plain,
    ( in_path(tail_of(X1),X2)
    | ~ on_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_18) ).

cnf(i_0_34,plain,
    ( precedes(X1,X2,X3)
    | ~ on_path(X2,X3)
    | ~ on_path(X1,X3)
    | ~ sequential(X1,X2)
    | ~ path(X4,X5,X3) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_34) ).

cnf(i_0_4,plain,
    ( X1 = X2
    | head_of(esk1_2(X2,X1)) = X2
    | head_of(esk1_2(X2,X1)) = X1
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_4) ).

cnf(i_0_2,plain,
    ( X1 = X2
    | head_of(esk1_2(X2,X1)) = X1
    | tail_of(esk1_2(X2,X1)) = X1
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_2) ).

cnf(i_0_6,plain,
    ( X1 = X2
    | edge(esk1_2(X1,X2))
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_6) ).

cnf(i_0_8,plain,
    ( vertex(head_of(X1))
    | ~ edge(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_8) ).

cnf(i_0_14,negated_conjecture,
    ~ less_or_equal(minus(length_of(esk3_0),n1),number_of_in(triangles,graph)),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_14) ).

cnf(i_0_48,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | on_path(esk9_1(X1),X1)
    | ~ path(X2,X3,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_48) ).

cnf(i_0_56,plain,
    ( triangle(X1,X2,X3)
    | ~ edge(X3)
    | ~ edge(X2)
    | ~ edge(X1)
    | ~ sequential(X3,X1)
    | ~ sequential(X2,X3)
    | ~ sequential(X1,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_56) ).

cnf(i_0_44,plain,
    ( edge(X1)
    | ~ sequential(X1,X2) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_44) ).

cnf(i_0_55,plain,
    ( head_of(X1) != head_of(X2)
    | tail_of(X1) != tail_of(X3)
    | ~ shortest_path(X4,X5,X6)
    | ~ precedes(X3,X2,X6) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_55) ).

cnf(i_0_17,plain,
    ( head_of(X1) != tail_of(X1)
    | ~ edge(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_17) ).

cnf(i_0_9,plain,
    less_or_equal(number_of_in(X1,X2),number_of_in(X1,graph)),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_9) ).

cnf(i_0_45,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | ~ path(X2,X3,X1)
    | ~ triangle(esk9_1(X1),esk10_1(X1),X4) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_45) ).

cnf(i_0_46,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | sequential(esk9_1(X1),esk10_1(X1))
    | ~ path(X2,X3,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_46) ).

cnf(i_0_40,plain,
    ( X1 = X2
    | sequential(X1,X2)
    | tail_of(X2) != head_of(X1)
    | ~ edge(X2)
    | ~ edge(X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_40) ).

cnf(i_0_43,plain,
    ( edge(X1)
    | ~ sequential(X2,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_43) ).

cnf(i_0_54,plain,
    ( ~ shortest_path(X1,X2,X3)
    | ~ precedes(X4,X5,X3)
    | ~ precedes(X5,X4,X3) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_54) ).

cnf(i_0_41,plain,
    ( tail_of(X1) = head_of(X2)
    | ~ sequential(X2,X1) ),
    file('/export/starexec/sandbox2/tmp/enigma-theBenchmark.p-bkz4kru4/lgb.p',i_0_41) ).

cnf(c_0_86,plain,
    ( vertex(X1)
    | ~ in_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    i_0_12 ).

cnf(c_0_87,plain,
    ( path(X1,X2,X3)
    | ~ shortest_path(X1,X2,X3) ),
    i_0_53 ).

cnf(c_0_88,plain,
    ( in_path(head_of(X1),X2)
    | ~ on_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    i_0_19 ).

cnf(c_0_89,plain,
    ( X1 = X2
    | tail_of(esk1_2(X1,X2)) = X2
    | tail_of(esk1_2(X1,X2)) = X1
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    i_0_1 ).

cnf(c_0_90,negated_conjecture,
    complete,
    i_0_16 ).

cnf(c_0_91,plain,
    ( vertex(X1)
    | ~ in_path(X1,X2)
    | ~ shortest_path(X3,X4,X2) ),
    inference(spm,[status(thm)],[c_0_86,c_0_87]) ).

cnf(c_0_92,negated_conjecture,
    shortest_path(esk4_0,esk5_0,esk3_0),
    i_0_15 ).

cnf(c_0_93,plain,
    ( in_path(head_of(X1),X2)
    | ~ on_path(X1,X2)
    | ~ shortest_path(X3,X4,X2) ),
    inference(spm,[status(thm)],[c_0_88,c_0_87]) ).

cnf(c_0_94,plain,
    ( tail_of(esk1_2(X1,X2)) = X1
    | tail_of(esk1_2(X1,X2)) = X2
    | X1 = X2
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_89,c_0_90])]) ).

cnf(c_0_95,plain,
    ( vertex(tail_of(X1))
    | ~ edge(X1) ),
    i_0_7 ).

cnf(c_0_96,negated_conjecture,
    ( vertex(X1)
    | ~ in_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_91,c_0_92]) ).

cnf(c_0_97,negated_conjecture,
    ( in_path(head_of(X1),esk3_0)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_93,c_0_92]) ).

cnf(c_0_98,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | on_path(esk10_1(X1),X1)
    | ~ path(X2,X3,X1) ),
    i_0_47 ).

cnf(c_0_99,plain,
    ( edge(X1)
    | ~ on_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    i_0_20 ).

cnf(c_0_100,plain,
    ( minus(length_of(X1),n1) = number_of_in(sequential_pairs,X1)
    | ~ path(X2,X3,X1) ),
    i_0_23 ).

cnf(c_0_101,plain,
    ( in_path(tail_of(X1),X2)
    | ~ on_path(X1,X2)
    | ~ path(X3,X4,X2) ),
    i_0_18 ).

cnf(c_0_102,plain,
    ( precedes(X1,X2,X3)
    | ~ on_path(X2,X3)
    | ~ on_path(X1,X3)
    | ~ sequential(X1,X2)
    | ~ path(X4,X5,X3) ),
    i_0_34 ).

cnf(c_0_103,plain,
    ( tail_of(esk1_2(X1,tail_of(X2))) = tail_of(X2)
    | tail_of(esk1_2(X1,tail_of(X2))) = X1
    | X1 = tail_of(X2)
    | ~ vertex(X1)
    | ~ edge(X2) ),
    inference(spm,[status(thm)],[c_0_94,c_0_95]) ).

cnf(c_0_104,negated_conjecture,
    ( vertex(head_of(X1))
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_96,c_0_97]) ).

cnf(c_0_105,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | on_path(esk10_1(X1),X1)
    | ~ shortest_path(X2,X3,X1) ),
    inference(spm,[status(thm)],[c_0_98,c_0_87]) ).

cnf(c_0_106,plain,
    ( X1 = X2
    | head_of(esk1_2(X2,X1)) = X2
    | head_of(esk1_2(X2,X1)) = X1
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    i_0_4 ).

cnf(c_0_107,plain,
    ( edge(X1)
    | ~ on_path(X1,X2)
    | ~ shortest_path(X3,X4,X2) ),
    inference(spm,[status(thm)],[c_0_99,c_0_87]) ).

cnf(c_0_108,plain,
    ( minus(length_of(X1),n1) = number_of_in(sequential_pairs,X1)
    | ~ shortest_path(X2,X3,X1) ),
    inference(spm,[status(thm)],[c_0_100,c_0_87]) ).

cnf(c_0_109,plain,
    ( in_path(tail_of(X1),X2)
    | ~ on_path(X1,X2)
    | ~ shortest_path(X3,X4,X2) ),
    inference(spm,[status(thm)],[c_0_101,c_0_87]) ).

cnf(c_0_110,plain,
    ( precedes(X1,X2,X3)
    | ~ sequential(X1,X2)
    | ~ on_path(X2,X3)
    | ~ on_path(X1,X3)
    | ~ shortest_path(X4,X5,X3) ),
    inference(spm,[status(thm)],[c_0_102,c_0_87]) ).

cnf(c_0_111,negated_conjecture,
    ( tail_of(esk1_2(head_of(X1),tail_of(X2))) = head_of(X1)
    | tail_of(esk1_2(head_of(X1),tail_of(X2))) = tail_of(X2)
    | head_of(X1) = tail_of(X2)
    | ~ edge(X2)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_103,c_0_104]) ).

cnf(c_0_112,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | on_path(esk10_1(esk3_0),esk3_0) ),
    inference(spm,[status(thm)],[c_0_105,c_0_92]) ).

cnf(c_0_113,plain,
    ( X1 = X2
    | head_of(esk1_2(X2,X1)) = X1
    | tail_of(esk1_2(X2,X1)) = X1
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    i_0_2 ).

cnf(c_0_114,plain,
    ( X1 = X2
    | edge(esk1_2(X1,X2))
    | ~ complete
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    i_0_6 ).

cnf(c_0_115,plain,
    ( head_of(esk1_2(X1,X2)) = X2
    | head_of(esk1_2(X1,X2)) = X1
    | X2 = X1
    | ~ vertex(X1)
    | ~ vertex(X2) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_106,c_0_90])]) ).

cnf(c_0_116,plain,
    ( vertex(head_of(X1))
    | ~ edge(X1) ),
    i_0_8 ).

cnf(c_0_117,negated_conjecture,
    ( edge(X1)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_107,c_0_92]) ).

cnf(c_0_118,negated_conjecture,
    ~ less_or_equal(minus(length_of(esk3_0),n1),number_of_in(triangles,graph)),
    i_0_14 ).

cnf(c_0_119,negated_conjecture,
    minus(length_of(esk3_0),n1) = number_of_in(sequential_pairs,esk3_0),
    inference(spm,[status(thm)],[c_0_108,c_0_92]) ).

cnf(c_0_120,negated_conjecture,
    ( in_path(tail_of(X1),esk3_0)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_109,c_0_92]) ).

cnf(c_0_121,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | on_path(esk9_1(X1),X1)
    | ~ path(X2,X3,X1) ),
    i_0_48 ).

cnf(c_0_122,plain,
    ( triangle(X1,X2,X3)
    | ~ edge(X3)
    | ~ edge(X2)
    | ~ edge(X1)
    | ~ sequential(X3,X1)
    | ~ sequential(X2,X3)
    | ~ sequential(X1,X2) ),
    i_0_56 ).

cnf(c_0_123,plain,
    ( edge(X1)
    | ~ sequential(X1,X2) ),
    i_0_44 ).

cnf(c_0_124,plain,
    ( head_of(X1) != head_of(X2)
    | tail_of(X1) != tail_of(X3)
    | ~ shortest_path(X4,X5,X6)
    | ~ precedes(X3,X2,X6) ),
    i_0_55 ).

cnf(c_0_125,negated_conjecture,
    ( precedes(X1,X2,esk3_0)
    | ~ sequential(X1,X2)
    | ~ on_path(X2,esk3_0)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_110,c_0_92]) ).

cnf(c_0_126,negated_conjecture,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_111,c_0_112]) ).

cnf(c_0_127,plain,
    ( head_of(esk1_2(X1,X2)) = X2
    | tail_of(esk1_2(X1,X2)) = X2
    | X2 = X1
    | ~ vertex(X1)
    | ~ vertex(X2) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_113,c_0_90])]) ).

cnf(c_0_128,plain,
    ( X1 = X2
    | edge(esk1_2(X1,X2))
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_114,c_0_90])]) ).

cnf(c_0_129,plain,
    ( head_of(X1) != tail_of(X1)
    | ~ edge(X1) ),
    i_0_17 ).

cnf(c_0_130,plain,
    ( head_of(esk1_2(head_of(X1),X2)) = head_of(X1)
    | head_of(esk1_2(head_of(X1),X2)) = X2
    | X2 = head_of(X1)
    | ~ vertex(X2)
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_115,c_0_116]) ).

cnf(c_0_131,plain,
    less_or_equal(number_of_in(X1,X2),number_of_in(X1,graph)),
    i_0_9 ).

cnf(c_0_132,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | edge(esk10_1(esk3_0)) ),
    inference(spm,[status(thm)],[c_0_117,c_0_112]) ).

cnf(c_0_133,negated_conjecture,
    ~ less_or_equal(number_of_in(sequential_pairs,esk3_0),number_of_in(triangles,graph)),
    inference(rw,[status(thm)],[c_0_118,c_0_119]) ).

cnf(c_0_134,negated_conjecture,
    ( vertex(tail_of(X1))
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_96,c_0_120]) ).

cnf(c_0_135,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | on_path(esk9_1(X1),X1)
    | ~ shortest_path(X2,X3,X1) ),
    inference(spm,[status(thm)],[c_0_121,c_0_87]) ).

cnf(c_0_136,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | ~ path(X2,X3,X1)
    | ~ triangle(esk9_1(X1),esk10_1(X1),X4) ),
    i_0_45 ).

cnf(c_0_137,plain,
    ( triangle(X1,X2,X3)
    | ~ sequential(X3,X1)
    | ~ sequential(X2,X3)
    | ~ sequential(X1,X2) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_122,c_0_123]),c_0_123]),c_0_123]) ).

cnf(c_0_138,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | sequential(esk9_1(X1),esk10_1(X1))
    | ~ path(X2,X3,X1) ),
    i_0_46 ).

cnf(c_0_139,plain,
    ( tail_of(X1) != tail_of(X2)
    | head_of(X1) != head_of(X3)
    | ~ sequential(X2,X3)
    | ~ on_path(X3,esk3_0)
    | ~ on_path(X2,esk3_0)
    | ~ shortest_path(X4,X5,esk3_0) ),
    inference(spm,[status(thm)],[c_0_124,c_0_125]) ).

cnf(c_0_140,plain,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = X1
    | head_of(esk1_2(X2,X1)) = X1
    | X1 = head_of(esk10_1(esk3_0))
    | X1 = X2
    | ~ vertex(X2)
    | ~ vertex(X1) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_126,c_0_127]),c_0_128]) ).

cnf(c_0_141,plain,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) != tail_of(X1)
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_129,c_0_126]) ).

cnf(c_0_142,plain,
    ( head_of(esk1_2(head_of(X1),tail_of(X2))) = tail_of(X2)
    | head_of(esk1_2(head_of(X1),tail_of(X2))) = head_of(X1)
    | tail_of(X2) = head_of(X1)
    | ~ edge(X1)
    | ~ edge(X2) ),
    inference(spm,[status(thm)],[c_0_130,c_0_95]) ).

cnf(c_0_143,plain,
    edge(esk10_1(esk3_0)),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_131,c_0_132]),c_0_133]) ).

cnf(c_0_144,plain,
    ( tail_of(esk1_2(X1,tail_of(X2))) = tail_of(X2)
    | tail_of(esk1_2(X1,tail_of(X2))) = X1
    | X1 = tail_of(X2)
    | ~ vertex(X1)
    | ~ on_path(X2,esk3_0) ),
    inference(spm,[status(thm)],[c_0_94,c_0_134]) ).

cnf(c_0_145,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | on_path(esk9_1(esk3_0),esk3_0) ),
    inference(spm,[status(thm)],[c_0_135,c_0_92]) ).

cnf(c_0_146,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | ~ sequential(X2,esk9_1(X1))
    | ~ sequential(esk10_1(X1),X2)
    | ~ path(X3,X4,X1) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_136,c_0_137]),c_0_138]) ).

cnf(c_0_147,plain,
    ( X1 = X2
    | sequential(X1,X2)
    | tail_of(X2) != head_of(X1)
    | ~ edge(X2)
    | ~ edge(X1) ),
    i_0_40 ).

cnf(c_0_148,plain,
    ( edge(X1)
    | ~ sequential(X2,X1) ),
    i_0_43 ).

cnf(c_0_149,negated_conjecture,
    ( tail_of(X1) != tail_of(X2)
    | head_of(X1) != head_of(X3)
    | ~ sequential(X2,X3)
    | ~ on_path(X3,esk3_0)
    | ~ on_path(X2,esk3_0) ),
    inference(spm,[status(thm)],[c_0_139,c_0_92]) ).

cnf(c_0_150,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | sequential(esk9_1(X1),esk10_1(X1))
    | ~ shortest_path(X2,X3,X1) ),
    inference(spm,[status(thm)],[c_0_138,c_0_87]) ).

cnf(c_0_151,negated_conjecture,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = head_of(esk10_1(esk3_0))
    | tail_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = X1
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | head_of(esk1_2(head_of(X2),X1)) = X1
    | X1 = head_of(esk10_1(esk3_0))
    | X1 = head_of(X2)
    | ~ vertex(X1)
    | ~ on_path(X2,esk3_0) ),
    inference(spm,[status(thm)],[c_0_140,c_0_104]) ).

cnf(c_0_152,plain,
    ( head_of(esk1_2(head_of(X1),X2)) = head_of(X1)
    | head_of(esk1_2(head_of(X1),X2)) = X2
    | X2 = head_of(X1)
    | ~ vertex(X2)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_115,c_0_104]) ).

cnf(c_0_153,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | vertex(head_of(esk10_1(esk3_0)))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) != tail_of(X1)
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_95,c_0_141]) ).

cnf(c_0_154,plain,
    ( head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_142,c_0_143]) ).

cnf(c_0_155,negated_conjecture,
    ( tail_of(esk1_2(X1,tail_of(esk9_1(esk3_0)))) = tail_of(esk9_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk1_2(X1,tail_of(esk9_1(esk3_0)))) = X1
    | X1 = tail_of(esk9_1(esk3_0))
    | ~ vertex(X1) ),
    inference(spm,[status(thm)],[c_0_144,c_0_145]) ).

cnf(c_0_156,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | X2 = esk9_1(X1)
    | head_of(X2) != tail_of(esk9_1(X1))
    | ~ sequential(esk10_1(X1),X2)
    | ~ edge(esk9_1(X1))
    | ~ path(X3,X4,X1) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_146,c_0_147]),c_0_148]) ).

cnf(c_0_157,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | head_of(X1) != head_of(esk10_1(esk3_0))
    | tail_of(X1) != tail_of(X2)
    | ~ sequential(X2,esk10_1(esk3_0))
    | ~ on_path(X2,esk3_0) ),
    inference(spm,[status(thm)],[c_0_149,c_0_112]) ).

cnf(c_0_158,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | sequential(esk9_1(esk3_0),esk10_1(esk3_0)) ),
    inference(spm,[status(thm)],[c_0_150,c_0_92]) ).

cnf(c_0_159,negated_conjecture,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = head_of(esk10_1(esk3_0))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = X1
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = X1
    | X1 = head_of(esk10_1(esk3_0))
    | ~ vertex(X1) ),
    inference(spm,[status(thm)],[c_0_151,c_0_112]) ).

cnf(c_0_160,negated_conjecture,
    ( head_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),X1)) = X1
    | X1 = head_of(esk10_1(esk3_0))
    | ~ vertex(X1) ),
    inference(spm,[status(thm)],[c_0_152,c_0_112]) ).

cnf(c_0_161,plain,
    ( head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | vertex(head_of(esk10_1(esk3_0)))
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_153,c_0_154]) ).

cnf(c_0_162,plain,
    ( tail_of(esk1_2(head_of(X1),tail_of(esk9_1(esk3_0)))) = tail_of(esk9_1(esk3_0))
    | tail_of(esk1_2(head_of(X1),tail_of(esk9_1(esk3_0)))) = head_of(X1)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | head_of(X1) = tail_of(esk9_1(esk3_0))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_155,c_0_116]) ).

cnf(c_0_163,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | esk10_1(X1) = X2
    | X2 = esk9_1(X1)
    | head_of(X2) != tail_of(esk9_1(X1))
    | head_of(esk10_1(X1)) != tail_of(X2)
    | ~ edge(esk9_1(X1))
    | ~ edge(esk10_1(X1))
    | ~ edge(X2)
    | ~ path(X3,X4,X1) ),
    inference(spm,[status(thm)],[c_0_156,c_0_147]) ).

cnf(c_0_164,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | head_of(X1) != head_of(esk10_1(esk3_0))
    | tail_of(X1) != tail_of(esk9_1(esk3_0)) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_157,c_0_145]),c_0_158]) ).

cnf(c_0_165,negated_conjecture,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_159,c_0_134]) ).

cnf(c_0_166,negated_conjecture,
    ( head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_160,c_0_134]) ).

cnf(c_0_167,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | vertex(head_of(esk10_1(esk3_0)))
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_116,c_0_161]) ).

cnf(c_0_168,plain,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) = head_of(esk10_1(esk3_0))
    | tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) = tail_of(esk9_1(esk3_0))
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0) ),
    inference(spm,[status(thm)],[c_0_162,c_0_143]) ).

cnf(c_0_169,plain,
    ( number_of_in(triangles,X1) = number_of_in(sequential_pairs,X1)
    | X2 = esk9_1(X1)
    | esk10_1(X1) = X2
    | head_of(X2) != tail_of(esk9_1(X1))
    | head_of(esk10_1(X1)) != tail_of(X2)
    | ~ edge(esk9_1(X1))
    | ~ edge(esk10_1(X1))
    | ~ edge(X2)
    | ~ shortest_path(X3,X4,X1) ),
    inference(spm,[status(thm)],[c_0_163,c_0_87]) ).

cnf(c_0_170,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | edge(esk9_1(esk3_0)) ),
    inference(spm,[status(thm)],[c_0_117,c_0_145]) ).

cnf(c_0_171,negated_conjecture,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | tail_of(X1) != tail_of(esk9_1(esk3_0))
    | ~ on_path(X1,esk3_0) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_164,c_0_165]),c_0_166]) ).

cnf(c_0_172,negated_conjecture,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) != head_of(esk10_1(esk3_0))
    | tail_of(X1) != tail_of(esk9_1(esk3_0))
    | ~ edge(X1) ),
    inference(spm,[status(thm)],[c_0_164,c_0_126]) ).

cnf(c_0_173,plain,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) = head_of(esk10_1(esk3_0))
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | vertex(head_of(esk10_1(esk3_0)))
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) ),
    inference(spm,[status(thm)],[c_0_167,c_0_168]) ).

cnf(c_0_174,plain,
    ( ~ shortest_path(X1,X2,X3)
    | ~ precedes(X4,X5,X3)
    | ~ precedes(X5,X4,X3) ),
    i_0_54 ).

cnf(c_0_175,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | esk10_1(esk3_0) = X1
    | X1 = esk9_1(esk3_0)
    | head_of(X1) != tail_of(esk9_1(esk3_0))
    | tail_of(X1) != head_of(esk10_1(esk3_0))
    | ~ edge(X1) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_169,c_0_92]),c_0_143])]),c_0_170]) ).

cnf(c_0_176,plain,
    ( head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | tail_of(X1) != tail_of(esk9_1(esk3_0))
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)))
    | ~ on_path(X1,esk3_0) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_129,c_0_171]),c_0_166]) ).

cnf(c_0_177,plain,
    ( head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) = tail_of(X1)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | tail_of(X1) != tail_of(esk9_1(esk3_0))
    | ~ vertex(head_of(esk10_1(esk3_0)))
    | ~ edge(X1) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_127,c_0_172]),c_0_95]),c_0_154]) ).

cnf(c_0_178,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | vertex(head_of(esk10_1(esk3_0)))
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) ),
    inference(spm,[status(thm)],[c_0_95,c_0_173]) ).

cnf(c_0_179,plain,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | head_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) != tail_of(esk9_1(esk3_0))
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) ),
    inference(spm,[status(thm)],[c_0_129,c_0_168]) ).

cnf(c_0_180,plain,
    ( ~ precedes(X1,X2,esk3_0)
    | ~ sequential(X2,X1)
    | ~ on_path(X1,esk3_0)
    | ~ on_path(X2,esk3_0)
    | ~ shortest_path(X3,X4,esk3_0) ),
    inference(spm,[status(thm)],[c_0_174,c_0_125]) ).

cnf(c_0_181,negated_conjecture,
    ( esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)) = esk9_1(esk3_0)
    | esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)) = esk10_1(esk3_0)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(X1) = head_of(esk10_1(esk3_0))
    | tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1))) != head_of(esk10_1(esk3_0))
    | tail_of(X1) != tail_of(esk9_1(esk3_0))
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(X1)))
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_175,c_0_176]) ).

cnf(c_0_182,plain,
    ( tail_of(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) = head_of(esk10_1(esk3_0))
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) ),
    inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_177,c_0_168]),c_0_178]),c_0_179]) ).

cnf(c_0_183,negated_conjecture,
    ( ~ sequential(X1,X2)
    | ~ sequential(X2,X1)
    | ~ on_path(X2,esk3_0)
    | ~ on_path(X1,esk3_0)
    | ~ shortest_path(X3,X4,esk3_0) ),
    inference(spm,[status(thm)],[c_0_180,c_0_125]) ).

cnf(c_0_184,plain,
    ( esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0))) = esk10_1(esk3_0)
    | esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0))) = esk9_1(esk3_0)
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | ~ edge(esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0)))) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_181,c_0_182]),c_0_145]) ).

cnf(c_0_185,negated_conjecture,
    ( ~ sequential(X1,X2)
    | ~ sequential(X2,X1)
    | ~ on_path(X2,esk3_0)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_183,c_0_92]) ).

cnf(c_0_186,plain,
    ( esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0))) = esk9_1(esk3_0)
    | esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0))) = esk10_1(esk3_0)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | ~ vertex(tail_of(esk9_1(esk3_0)))
    | ~ vertex(head_of(esk10_1(esk3_0))) ),
    inference(spm,[status(thm)],[c_0_184,c_0_128]) ).

cnf(c_0_187,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | ~ sequential(X1,esk10_1(esk3_0))
    | ~ sequential(esk10_1(esk3_0),X1)
    | ~ on_path(X1,esk3_0) ),
    inference(spm,[status(thm)],[c_0_185,c_0_112]) ).

cnf(c_0_188,plain,
    ( head_of(esk1_2(X1,tail_of(esk9_1(esk3_0)))) = tail_of(esk9_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk9_1(esk3_0)) = X1
    | head_of(esk1_2(X1,tail_of(esk9_1(esk3_0)))) != head_of(esk10_1(esk3_0))
    | ~ vertex(tail_of(esk9_1(esk3_0)))
    | ~ vertex(X1) ),
    inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_164,c_0_127])]) ).

cnf(c_0_189,plain,
    ( esk1_2(head_of(esk10_1(esk3_0)),tail_of(esk9_1(esk3_0))) = esk10_1(esk3_0)
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | ~ vertex(tail_of(esk9_1(esk3_0)))
    | ~ vertex(head_of(esk10_1(esk3_0))) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_182,c_0_186]),c_0_170]) ).

cnf(c_0_190,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | ~ sequential(esk9_1(esk3_0),esk10_1(esk3_0))
    | ~ sequential(esk10_1(esk3_0),esk9_1(esk3_0)) ),
    inference(spm,[status(thm)],[c_0_187,c_0_145]) ).

cnf(c_0_191,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | ~ vertex(tail_of(esk9_1(esk3_0)))
    | ~ vertex(head_of(esk10_1(esk3_0))) ),
    inference(spm,[status(thm)],[c_0_188,c_0_189]) ).

cnf(c_0_192,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | ~ sequential(esk10_1(esk3_0),esk9_1(esk3_0)) ),
    inference(spm,[status(thm)],[c_0_190,c_0_158]) ).

cnf(c_0_193,negated_conjecture,
    ( tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0))
    | number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | ~ vertex(head_of(esk10_1(esk3_0))) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_191,c_0_134]),c_0_145]) ).

cnf(c_0_194,plain,
    ( tail_of(X1) = head_of(X2)
    | ~ sequential(X2,X1) ),
    i_0_41 ).

cnf(c_0_195,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | esk9_1(esk3_0) = esk10_1(esk3_0)
    | tail_of(esk9_1(esk3_0)) != head_of(esk10_1(esk3_0)) ),
    inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_192,c_0_147]),c_0_143])]),c_0_170]) ).

cnf(c_0_196,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk9_1(esk3_0)) = head_of(esk10_1(esk3_0)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_193,c_0_116]),c_0_143])]) ).

cnf(c_0_197,negated_conjecture,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | head_of(esk9_1(esk3_0)) != head_of(esk10_1(esk3_0)) ),
    inference(er,[status(thm)],[c_0_164]) ).

cnf(c_0_198,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | head_of(esk9_1(esk3_0)) = tail_of(esk10_1(esk3_0)) ),
    inference(spm,[status(thm)],[c_0_194,c_0_158]) ).

cnf(c_0_199,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | esk9_1(esk3_0) = esk10_1(esk3_0) ),
    inference(spm,[status(thm)],[c_0_195,c_0_196]) ).

cnf(c_0_200,plain,
    ( number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0)
    | tail_of(esk10_1(esk3_0)) != head_of(esk10_1(esk3_0)) ),
    inference(spm,[status(thm)],[c_0_197,c_0_198]) ).

cnf(c_0_201,plain,
    esk9_1(esk3_0) = esk10_1(esk3_0),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_131,c_0_199]),c_0_133]) ).

cnf(c_0_202,plain,
    tail_of(esk10_1(esk3_0)) != head_of(esk10_1(esk3_0)),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_131,c_0_200]),c_0_133]) ).

cnf(c_0_203,plain,
    number_of_in(triangles,esk3_0) = number_of_in(sequential_pairs,esk3_0),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_196,c_0_201]),c_0_202]) ).

cnf(c_0_204,plain,
    $false,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_131,c_0_203]),c_0_133]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : GRA002+1 : TPTP v8.1.0. Bugfixed v3.2.0.
% 0.07/0.13  % Command  : enigmatic-eprover.py %s %d 1
% 0.13/0.34  % Computer : n027.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 600
% 0.13/0.34  % DateTime : Tue May 31 00:15:48 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.19/0.45  # ENIGMATIC: Selected SinE mode:
% 0.19/0.46  # Parsing /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.46  # Filter: axfilter_auto   0 goes into file theBenchmark_axfilter_auto   0.p
% 0.19/0.46  # Filter: axfilter_auto   1 goes into file theBenchmark_axfilter_auto   1.p
% 0.19/0.46  # Filter: axfilter_auto   2 goes into file theBenchmark_axfilter_auto   2.p
% 13.55/3.07  # ENIGMATIC: Solved by autoschedule-lgb:
% 13.55/3.07  # No SInE strategy applied
% 13.55/3.07  # Trying AutoSched0 for 150 seconds
% 13.55/3.07  # AutoSched0-Mode selected heuristic G_E___207_C01_F1_SE_CS_SP_PI_S5PRR_S0Y
% 13.55/3.07  # and selection function SelectMaxLComplexAvoidPosPred.
% 13.55/3.07  #
% 13.55/3.07  # Preprocessing time       : 0.012 s
% 13.55/3.07  
% 13.55/3.07  # Proof found!
% 13.55/3.07  # SZS status Theorem
% 13.55/3.07  # SZS output start CNFRefutation
% See solution above
% 13.55/3.07  # Training examples: 0 positive, 0 negative
% 13.55/3.07  
% 13.55/3.07  # -------------------------------------------------
% 13.55/3.07  # User time                : 0.742 s
% 13.55/3.07  # System time              : 0.011 s
% 13.55/3.07  # Total time               : 0.753 s
% 13.55/3.07  # Maximum resident set size: 7124 pages
% 13.55/3.07  
%------------------------------------------------------------------------------