TSTP Solution File: FLD068-2 by CSE_E---1.5

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : FLD068-2 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s

% Computer : n019.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Wed Aug 30 22:27:49 EDT 2023

% Result   : Unsatisfiable 215.10s 215.23s
% Output   : CNFRefutation 215.10s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   25
%            Number of leaves      :   32
% Syntax   : Number of formulae    :  111 (  40 unt;  12 typ;   0 def)
%            Number of atoms       :  202 (   0 equ)
%            Maximal formula atoms :    5 (   2 avg)
%            Number of connectives :  203 ( 100   ~; 103   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   3 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    2 (   0 usr)
%            Number of type conns  :   11 (   7   >;   4   *;   0   +;   0  <<)
%            Number of predicates  :    4 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   5 con; 0-2 aty)
%            Number of variables   :  108 (   0 sgn;   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    add: ( $i * $i ) > $i ).

tff(decl_23,type,
    equalish: ( $i * $i ) > $o ).

tff(decl_24,type,
    defined: $i > $o ).

tff(decl_25,type,
    additive_identity: $i ).

tff(decl_26,type,
    additive_inverse: $i > $i ).

tff(decl_27,type,
    multiply: ( $i * $i ) > $i ).

tff(decl_28,type,
    multiplicative_identity: $i ).

tff(decl_29,type,
    multiplicative_inverse: $i > $i ).

tff(decl_30,type,
    less_or_equal: ( $i * $i ) > $o ).

tff(decl_31,type,
    a: $i ).

tff(decl_32,type,
    b: $i ).

tff(decl_33,type,
    u: $i ).

cnf(commutativity_addition,axiom,
    ( equalish(add(X1,X2),add(X2,X1))
    | ~ defined(X1)
    | ~ defined(X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',commutativity_addition) ).

cnf(a_is_defined,hypothesis,
    defined(a),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_is_defined) ).

cnf(transitivity_of_equality,axiom,
    ( equalish(X1,X2)
    | ~ equalish(X1,X3)
    | ~ equalish(X3,X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',transitivity_of_equality) ).

cnf(existence_of_inverse_addition,axiom,
    ( equalish(add(X1,additive_inverse(X1)),additive_identity)
    | ~ defined(X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',existence_of_inverse_addition) ).

cnf(well_definedness_of_additive_inverse,axiom,
    ( defined(additive_inverse(X1))
    | ~ defined(X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_additive_inverse) ).

cnf(totality_of_order_relation,axiom,
    ( less_or_equal(X1,X2)
    | less_or_equal(X2,X1)
    | ~ defined(X1)
    | ~ defined(X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',totality_of_order_relation) ).

cnf(well_definedness_of_additive_identity,axiom,
    defined(additive_identity),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_additive_identity) ).

cnf(symmetry_of_equality,axiom,
    ( equalish(X1,X2)
    | ~ equalish(X2,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',symmetry_of_equality) ).

cnf(b_is_defined,hypothesis,
    defined(b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_is_defined) ).

cnf(compatibility_of_equality_and_order_relation,axiom,
    ( less_or_equal(X1,X2)
    | ~ less_or_equal(X3,X2)
    | ~ equalish(X3,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_order_relation) ).

cnf(not_less_or_equal_6,negated_conjecture,
    ~ less_or_equal(a,b),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_less_or_equal_6) ).

cnf(compatibility_of_order_relation_and_addition,axiom,
    ( less_or_equal(add(X1,X2),add(X3,X2))
    | ~ defined(X2)
    | ~ less_or_equal(X1,X3) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_order_relation_and_addition) ).

cnf(transitivity_of_order_relation,axiom,
    ( less_or_equal(X1,X2)
    | ~ less_or_equal(X1,X3)
    | ~ less_or_equal(X3,X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',transitivity_of_order_relation) ).

cnf(less_or_equal_5,negated_conjecture,
    less_or_equal(additive_identity,u),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_or_equal_5) ).

cnf(existence_of_identity_addition,axiom,
    ( equalish(add(additive_identity,X1),X1)
    | ~ defined(X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',existence_of_identity_addition) ).

cnf(add_equals_u_4,negated_conjecture,
    equalish(add(b,additive_inverse(a)),u),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',add_equals_u_4) ).

cnf(antisymmetry_of_order_relation,axiom,
    ( equalish(X1,X2)
    | ~ less_or_equal(X1,X2)
    | ~ less_or_equal(X2,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',antisymmetry_of_order_relation) ).

cnf(compatibility_of_equality_and_addition,axiom,
    ( equalish(add(X1,X2),add(X3,X2))
    | ~ defined(X2)
    | ~ equalish(X1,X3) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_addition) ).

cnf(well_definedness_of_addition,axiom,
    ( defined(add(X1,X2))
    | ~ defined(X1)
    | ~ defined(X2) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',well_definedness_of_addition) ).

cnf(associativity_addition,axiom,
    ( equalish(add(X1,add(X2,X3)),add(add(X1,X2),X3))
    | ~ defined(X1)
    | ~ defined(X2)
    | ~ defined(X3) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',associativity_addition) ).

cnf(c_0_20,axiom,
    ( equalish(add(X1,X2),add(X2,X1))
    | ~ defined(X1)
    | ~ defined(X2) ),
    commutativity_addition ).

cnf(c_0_21,hypothesis,
    defined(a),
    a_is_defined ).

cnf(c_0_22,axiom,
    ( equalish(X1,X2)
    | ~ equalish(X1,X3)
    | ~ equalish(X3,X2) ),
    transitivity_of_equality ).

cnf(c_0_23,axiom,
    ( equalish(add(X1,additive_inverse(X1)),additive_identity)
    | ~ defined(X1) ),
    existence_of_inverse_addition ).

cnf(c_0_24,hypothesis,
    ( equalish(add(X1,a),add(a,X1))
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_20,c_0_21]) ).

cnf(c_0_25,axiom,
    ( defined(additive_inverse(X1))
    | ~ defined(X1) ),
    well_definedness_of_additive_inverse ).

cnf(c_0_26,axiom,
    ( less_or_equal(X1,X2)
    | less_or_equal(X2,X1)
    | ~ defined(X1)
    | ~ defined(X2) ),
    totality_of_order_relation ).

cnf(c_0_27,axiom,
    defined(additive_identity),
    well_definedness_of_additive_identity ).

cnf(c_0_28,plain,
    ( equalish(X1,additive_identity)
    | ~ defined(X2)
    | ~ equalish(X1,add(X2,additive_inverse(X2))) ),
    inference(spm,[status(thm)],[c_0_22,c_0_23]) ).

cnf(c_0_29,hypothesis,
    ( equalish(add(additive_inverse(X1),a),add(a,additive_inverse(X1)))
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_24,c_0_25]) ).

cnf(c_0_30,plain,
    ( less_or_equal(additive_identity,X1)
    | less_or_equal(X1,additive_identity)
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_26,c_0_27]) ).

cnf(c_0_31,plain,
    ( equalish(add(additive_inverse(X1),X2),add(X2,additive_inverse(X1)))
    | ~ defined(X2)
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_20,c_0_25]) ).

cnf(c_0_32,axiom,
    ( equalish(X1,X2)
    | ~ equalish(X2,X1) ),
    symmetry_of_equality ).

cnf(c_0_33,hypothesis,
    equalish(add(additive_inverse(a),a),additive_identity),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_28,c_0_29]),c_0_21])]) ).

cnf(c_0_34,hypothesis,
    defined(b),
    b_is_defined ).

cnf(c_0_35,axiom,
    ( less_or_equal(X1,X2)
    | ~ less_or_equal(X3,X2)
    | ~ equalish(X3,X1) ),
    compatibility_of_equality_and_order_relation ).

cnf(c_0_36,plain,
    less_or_equal(additive_identity,additive_identity),
    inference(spm,[status(thm)],[c_0_30,c_0_27]) ).

cnf(c_0_37,plain,
    ( equalish(X1,add(X2,additive_inverse(X3)))
    | ~ defined(X2)
    | ~ defined(X3)
    | ~ equalish(X1,add(additive_inverse(X3),X2)) ),
    inference(spm,[status(thm)],[c_0_22,c_0_31]) ).

cnf(c_0_38,hypothesis,
    equalish(additive_identity,add(additive_inverse(a),a)),
    inference(spm,[status(thm)],[c_0_32,c_0_33]) ).

cnf(c_0_39,hypothesis,
    ( less_or_equal(b,X1)
    | less_or_equal(X1,b)
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_26,c_0_34]) ).

cnf(c_0_40,negated_conjecture,
    ~ less_or_equal(a,b),
    not_less_or_equal_6 ).

cnf(c_0_41,plain,
    ( less_or_equal(X1,additive_identity)
    | ~ equalish(additive_identity,X1) ),
    inference(spm,[status(thm)],[c_0_35,c_0_36]) ).

cnf(c_0_42,hypothesis,
    equalish(additive_identity,add(a,additive_inverse(a))),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_37,c_0_38]),c_0_21])]) ).

cnf(c_0_43,axiom,
    ( less_or_equal(add(X1,X2),add(X3,X2))
    | ~ defined(X2)
    | ~ less_or_equal(X1,X3) ),
    compatibility_of_order_relation_and_addition ).

cnf(c_0_44,hypothesis,
    less_or_equal(b,a),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_39,c_0_21]),c_0_40]) ).

cnf(c_0_45,axiom,
    ( less_or_equal(X1,X2)
    | ~ less_or_equal(X1,X3)
    | ~ less_or_equal(X3,X2) ),
    transitivity_of_order_relation ).

cnf(c_0_46,hypothesis,
    less_or_equal(add(a,additive_inverse(a)),additive_identity),
    inference(spm,[status(thm)],[c_0_41,c_0_42]) ).

cnf(c_0_47,hypothesis,
    ( less_or_equal(add(b,X1),add(a,X1))
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_43,c_0_44]) ).

cnf(c_0_48,hypothesis,
    ( less_or_equal(X1,additive_identity)
    | ~ less_or_equal(X1,add(a,additive_inverse(a))) ),
    inference(spm,[status(thm)],[c_0_45,c_0_46]) ).

cnf(c_0_49,hypothesis,
    ( less_or_equal(add(b,additive_inverse(X1)),add(a,additive_inverse(X1)))
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_47,c_0_25]) ).

cnf(c_0_50,negated_conjecture,
    less_or_equal(additive_identity,u),
    less_or_equal_5 ).

cnf(c_0_51,hypothesis,
    ( less_or_equal(a,X1)
    | less_or_equal(X1,a)
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_26,c_0_21]) ).

cnf(c_0_52,axiom,
    ( equalish(add(additive_identity,X1),X1)
    | ~ defined(X1) ),
    existence_of_identity_addition ).

cnf(c_0_53,hypothesis,
    less_or_equal(add(b,additive_inverse(a)),additive_identity),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_48,c_0_49]),c_0_21])]) ).

cnf(c_0_54,negated_conjecture,
    ( less_or_equal(add(additive_identity,X1),add(u,X1))
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_43,c_0_50]) ).

cnf(c_0_55,hypothesis,
    less_or_equal(a,a),
    inference(spm,[status(thm)],[c_0_51,c_0_21]) ).

cnf(c_0_56,hypothesis,
    equalish(add(additive_identity,a),a),
    inference(spm,[status(thm)],[c_0_52,c_0_21]) ).

cnf(c_0_57,hypothesis,
    ( less_or_equal(X1,additive_identity)
    | ~ equalish(add(b,additive_inverse(a)),X1) ),
    inference(spm,[status(thm)],[c_0_35,c_0_53]) ).

cnf(c_0_58,negated_conjecture,
    equalish(add(b,additive_inverse(a)),u),
    add_equals_u_4 ).

cnf(c_0_59,hypothesis,
    less_or_equal(add(additive_identity,a),add(u,a)),
    inference(spm,[status(thm)],[c_0_54,c_0_21]) ).

cnf(c_0_60,hypothesis,
    ( less_or_equal(X1,a)
    | ~ equalish(a,X1) ),
    inference(spm,[status(thm)],[c_0_35,c_0_55]) ).

cnf(c_0_61,hypothesis,
    equalish(a,add(additive_identity,a)),
    inference(spm,[status(thm)],[c_0_32,c_0_56]) ).

cnf(c_0_62,negated_conjecture,
    less_or_equal(u,additive_identity),
    inference(spm,[status(thm)],[c_0_57,c_0_58]) ).

cnf(c_0_63,hypothesis,
    ( less_or_equal(X1,add(u,a))
    | ~ equalish(add(additive_identity,a),X1) ),
    inference(spm,[status(thm)],[c_0_35,c_0_59]) ).

cnf(c_0_64,hypothesis,
    less_or_equal(add(additive_identity,a),a),
    inference(spm,[status(thm)],[c_0_60,c_0_61]) ).

cnf(c_0_65,negated_conjecture,
    ( less_or_equal(add(u,X1),add(additive_identity,X1))
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_43,c_0_62]) ).

cnf(c_0_66,axiom,
    ( equalish(X1,X2)
    | ~ less_or_equal(X1,X2)
    | ~ less_or_equal(X2,X1) ),
    antisymmetry_of_order_relation ).

cnf(c_0_67,hypothesis,
    less_or_equal(a,add(u,a)),
    inference(spm,[status(thm)],[c_0_63,c_0_56]) ).

cnf(c_0_68,hypothesis,
    ( less_or_equal(X1,a)
    | ~ less_or_equal(X1,add(additive_identity,a)) ),
    inference(spm,[status(thm)],[c_0_45,c_0_64]) ).

cnf(c_0_69,hypothesis,
    less_or_equal(add(u,a),add(additive_identity,a)),
    inference(spm,[status(thm)],[c_0_65,c_0_21]) ).

cnf(c_0_70,hypothesis,
    ( equalish(add(u,a),a)
    | ~ less_or_equal(add(u,a),a) ),
    inference(spm,[status(thm)],[c_0_66,c_0_67]) ).

cnf(c_0_71,hypothesis,
    less_or_equal(add(u,a),a),
    inference(spm,[status(thm)],[c_0_68,c_0_69]) ).

cnf(c_0_72,negated_conjecture,
    ( equalish(X1,u)
    | ~ equalish(X1,add(b,additive_inverse(a))) ),
    inference(spm,[status(thm)],[c_0_22,c_0_58]) ).

cnf(c_0_73,hypothesis,
    equalish(add(u,a),a),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_70,c_0_71])]) ).

cnf(c_0_74,axiom,
    ( equalish(add(X1,X2),add(X3,X2))
    | ~ defined(X2)
    | ~ equalish(X1,X3) ),
    compatibility_of_equality_and_addition ).

cnf(c_0_75,negated_conjecture,
    equalish(add(additive_inverse(a),b),u),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_72,c_0_31]),c_0_34]),c_0_21])]) ).

cnf(c_0_76,axiom,
    ( defined(add(X1,X2))
    | ~ defined(X1)
    | ~ defined(X2) ),
    well_definedness_of_addition ).

cnf(c_0_77,hypothesis,
    ( equalish(X1,a)
    | ~ equalish(X1,add(u,a)) ),
    inference(spm,[status(thm)],[c_0_22,c_0_73]) ).

cnf(c_0_78,negated_conjecture,
    ( equalish(add(add(additive_inverse(a),b),X1),add(u,X1))
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_74,c_0_75]) ).

cnf(c_0_79,plain,
    ( equalish(add(add(X1,X2),X3),add(X3,add(X1,X2)))
    | ~ defined(X3)
    | ~ defined(X2)
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_20,c_0_76]) ).

cnf(c_0_80,negated_conjecture,
    equalish(add(add(additive_inverse(a),b),a),a),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_77,c_0_78]),c_0_21])]) ).

cnf(c_0_81,axiom,
    ( equalish(add(X1,add(X2,X3)),add(add(X1,X2),X3))
    | ~ defined(X1)
    | ~ defined(X2)
    | ~ defined(X3) ),
    associativity_addition ).

cnf(c_0_82,plain,
    ( equalish(X1,add(X2,add(X3,X4)))
    | ~ defined(X2)
    | ~ defined(X4)
    | ~ defined(X3)
    | ~ equalish(X1,add(add(X3,X4),X2)) ),
    inference(spm,[status(thm)],[c_0_22,c_0_79]) ).

cnf(c_0_83,negated_conjecture,
    equalish(a,add(add(additive_inverse(a),b),a)),
    inference(spm,[status(thm)],[c_0_32,c_0_80]) ).

cnf(c_0_84,plain,
    ( equalish(add(X1,add(additive_inverse(X2),X3)),add(add(X1,additive_inverse(X2)),X3))
    | ~ defined(X3)
    | ~ defined(X1)
    | ~ defined(X2) ),
    inference(spm,[status(thm)],[c_0_81,c_0_25]) ).

cnf(c_0_85,negated_conjecture,
    ( equalish(a,add(a,add(additive_inverse(a),b)))
    | ~ defined(additive_inverse(a)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_82,c_0_83]),c_0_21]),c_0_34])]) ).

cnf(c_0_86,plain,
    ( equalish(add(add(X1,additive_inverse(X1)),X2),add(additive_identity,X2))
    | ~ defined(X2)
    | ~ defined(X1) ),
    inference(spm,[status(thm)],[c_0_74,c_0_23]) ).

cnf(c_0_87,plain,
    ( equalish(X1,add(add(X2,additive_inverse(X3)),X4))
    | ~ defined(X4)
    | ~ defined(X2)
    | ~ defined(X3)
    | ~ equalish(X1,add(X2,add(additive_inverse(X3),X4))) ),
    inference(spm,[status(thm)],[c_0_22,c_0_84]) ).

cnf(c_0_88,negated_conjecture,
    equalish(a,add(a,add(additive_inverse(a),b))),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_85,c_0_25]),c_0_21])]) ).

cnf(c_0_89,hypothesis,
    equalish(add(additive_identity,b),b),
    inference(spm,[status(thm)],[c_0_52,c_0_34]) ).

cnf(c_0_90,plain,
    ( equalish(X1,add(additive_identity,X2))
    | ~ defined(X2)
    | ~ defined(X3)
    | ~ equalish(X1,add(add(X3,additive_inverse(X3)),X2)) ),
    inference(spm,[status(thm)],[c_0_22,c_0_86]) ).

cnf(c_0_91,negated_conjecture,
    equalish(a,add(add(a,additive_inverse(a)),b)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_87,c_0_88]),c_0_34]),c_0_21])]) ).

cnf(c_0_92,hypothesis,
    ( equalish(X1,b)
    | ~ equalish(X1,add(additive_identity,b)) ),
    inference(spm,[status(thm)],[c_0_22,c_0_89]) ).

cnf(c_0_93,negated_conjecture,
    equalish(a,add(additive_identity,b)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_90,c_0_91]),c_0_34]),c_0_21])]) ).

cnf(c_0_94,hypothesis,
    less_or_equal(b,b),
    inference(spm,[status(thm)],[c_0_39,c_0_34]) ).

cnf(c_0_95,hypothesis,
    equalish(a,b),
    inference(spm,[status(thm)],[c_0_92,c_0_93]) ).

cnf(c_0_96,hypothesis,
    ( less_or_equal(X1,b)
    | ~ equalish(b,X1) ),
    inference(spm,[status(thm)],[c_0_35,c_0_94]) ).

cnf(c_0_97,hypothesis,
    equalish(b,a),
    inference(spm,[status(thm)],[c_0_32,c_0_95]) ).

cnf(c_0_98,hypothesis,
    $false,
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_96,c_0_97]),c_0_40]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.13  % Problem    : FLD068-2 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.00/0.13  % Command    : java -jar /export/starexec/sandbox2/solver/bin/mcs_scs.jar %d %s
% 0.12/0.35  % Computer : n019.cluster.edu
% 0.12/0.35  % Model    : x86_64 x86_64
% 0.12/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35  % Memory   : 8042.1875MB
% 0.12/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35  % CPULimit   : 300
% 0.12/0.35  % WCLimit    : 300
% 0.12/0.35  % DateTime   : Mon Aug 28 00:48:28 EDT 2023
% 0.12/0.35  % CPUTime  : 
% 0.19/0.60  start to proof: theBenchmark
% 215.10/215.23  % Version  : CSE_E---1.5
% 215.10/215.23  % Problem  : theBenchmark.p
% 215.10/215.23  % Proof found
% 215.10/215.23  % SZS status Theorem for theBenchmark.p
% 215.10/215.23  % SZS output start Proof
% See solution above
% 215.10/215.24  % Total time : 214.450000 s
% 215.10/215.24  % SZS output end Proof
% 215.10/215.24  % Total time : 214.463000 s
%------------------------------------------------------------------------------