TSTP Solution File: SEU323-10 by CSE_E---1.5

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%------------------------------------------------------------------------------
% File     : CSE_E---1.5
% Problem  : SEU323-10 : TPTP v8.1.2. Released v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s

% Computer : n032.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 : Thu Aug 31 16:24:26 EDT 2023

% Result   : Unsatisfiable 0.17s 0.50s
% Output   : CNFRefutation 0.17s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    4
%            Number of leaves      :   33
% Syntax   : Number of formulae    :   49 (  27 unt;  22 typ;   0 def)
%            Number of atoms       :   27 (  26 equ)
%            Maximal formula atoms :    1 (   1 avg)
%            Number of connectives :    2 (   2   ~;   0   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    2 (   1 avg)
%            Maximal term depth    :    8 (   2 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :   30 (  17   >;  13   *;   0   +;   0  <<)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :   22 (  22 usr;   5 con; 0-4 aty)
%            Number of variables   :   32 (   4 sgn;   0   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
tff(decl_22,type,
    ifeq2: ( $i * $i * $i * $i ) > $i ).

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

tff(decl_24,type,
    the_carrier: $i > $i ).

tff(decl_25,type,
    powerset: $i > $i ).

tff(decl_26,type,
    element: ( $i * $i ) > $i ).

tff(decl_27,type,
    true: $i ).

tff(decl_28,type,
    closed_subset: ( $i * $i ) > $i ).

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

tff(decl_30,type,
    top_str: $i > $i ).

tff(decl_31,type,
    subset_complement: ( $i * $i ) > $i ).

tff(decl_32,type,
    open_subset: ( $i * $i ) > $i ).

tff(decl_33,type,
    sK7_rc6_pre_topc_B: $i > $i ).

tff(decl_34,type,
    subset: ( $i * $i ) > $i ).

tff(decl_35,type,
    sK6_existence_l1_struct_0_A: $i ).

tff(decl_36,type,
    one_sorted_str: $i > $i ).

tff(decl_37,type,
    topstr_closure: ( $i * $i ) > $i ).

tff(decl_38,type,
    sK5_existence_l1_pre_topc_A: $i ).

tff(decl_39,type,
    sK4_existence_m1_subset_1_B: $i > $i ).

tff(decl_40,type,
    interior: ( $i * $i ) > $i ).

tff(decl_41,type,
    sK3_rc1_tops_1_B: $i > $i ).

tff(decl_42,type,
    sK2_t51_tops_1_A: $i ).

tff(decl_43,type,
    sK1_t51_tops_1_B: $i ).

cnf(dt_k3_subset_1,axiom,
    ifeq(element(X1,powerset(X2)),true,element(subset_complement(X2,X1),powerset(X2)),true) = true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k3_subset_1) ).

cnf(t51_tops_1_2,negated_conjecture,
    element(sK1_t51_tops_1_B,powerset(the_carrier(sK2_t51_tops_1_A))) = true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t51_tops_1_2) ).

cnf(ifeq_axiom_001,axiom,
    ifeq(X1,X1,X2,X3) = X2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ifeq_axiom_001) ).

cnf(d1_tops_1,axiom,
    ifeq2(element(X1,powerset(the_carrier(X2))),true,ifeq2(top_str(X2),true,subset_complement(the_carrier(X2),topstr_closure(X2,subset_complement(the_carrier(X2),X1))),interior(X2,X1)),interior(X2,X1)) = interior(X2,X1),
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',d1_tops_1) ).

cnf(t51_tops_1,negated_conjecture,
    top_str(sK2_t51_tops_1_A) = true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t51_tops_1) ).

cnf(ifeq_axiom,axiom,
    ifeq2(X1,X1,X2,X3) = X2,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',ifeq_axiom) ).

cnf(dt_k6_pre_topc,axiom,
    ifeq(element(X1,powerset(the_carrier(X2))),true,ifeq(top_str(X2),true,element(topstr_closure(X2,X1),powerset(the_carrier(X2))),true),true) = true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',dt_k6_pre_topc) ).

cnf(fc2_tops_1,axiom,
    ifeq(element(X1,powerset(the_carrier(X2))),true,ifeq(topological_space(X2),true,ifeq(top_str(X2),true,closed_subset(topstr_closure(X2,X1),X2),true),true),true) = true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc2_tops_1) ).

cnf(t51_tops_1_1,negated_conjecture,
    topological_space(sK2_t51_tops_1_A) = true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t51_tops_1_1) ).

cnf(fc3_tops_1,axiom,
    ifeq(element(X1,powerset(the_carrier(X2))),true,ifeq(closed_subset(X1,X2),true,ifeq(topological_space(X2),true,ifeq(top_str(X2),true,open_subset(subset_complement(the_carrier(X2),X1),X2),true),true),true),true) = true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc3_tops_1) ).

cnf(t51_tops_1_3,negated_conjecture,
    open_subset(interior(sK2_t51_tops_1_A,sK1_t51_tops_1_B),sK2_t51_tops_1_A) != true,
    file('/export/starexec/sandbox/benchmark/theBenchmark.p',t51_tops_1_3) ).

cnf(c_0_11,axiom,
    ifeq(element(X1,powerset(X2)),true,element(subset_complement(X2,X1),powerset(X2)),true) = true,
    dt_k3_subset_1 ).

cnf(c_0_12,negated_conjecture,
    element(sK1_t51_tops_1_B,powerset(the_carrier(sK2_t51_tops_1_A))) = true,
    t51_tops_1_2 ).

cnf(c_0_13,axiom,
    ifeq(X1,X1,X2,X3) = X2,
    ifeq_axiom_001 ).

cnf(c_0_14,axiom,
    ifeq2(element(X1,powerset(the_carrier(X2))),true,ifeq2(top_str(X2),true,subset_complement(the_carrier(X2),topstr_closure(X2,subset_complement(the_carrier(X2),X1))),interior(X2,X1)),interior(X2,X1)) = interior(X2,X1),
    d1_tops_1 ).

cnf(c_0_15,negated_conjecture,
    top_str(sK2_t51_tops_1_A) = true,
    t51_tops_1 ).

cnf(c_0_16,axiom,
    ifeq2(X1,X1,X2,X3) = X2,
    ifeq_axiom ).

cnf(c_0_17,axiom,
    ifeq(element(X1,powerset(the_carrier(X2))),true,ifeq(top_str(X2),true,element(topstr_closure(X2,X1),powerset(the_carrier(X2))),true),true) = true,
    dt_k6_pre_topc ).

cnf(c_0_18,negated_conjecture,
    element(subset_complement(the_carrier(sK2_t51_tops_1_A),sK1_t51_tops_1_B),powerset(the_carrier(sK2_t51_tops_1_A))) = true,
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_11,c_0_12]),c_0_13]) ).

cnf(c_0_19,axiom,
    ifeq(element(X1,powerset(the_carrier(X2))),true,ifeq(topological_space(X2),true,ifeq(top_str(X2),true,closed_subset(topstr_closure(X2,X1),X2),true),true),true) = true,
    fc2_tops_1 ).

cnf(c_0_20,negated_conjecture,
    topological_space(sK2_t51_tops_1_A) = true,
    t51_tops_1_1 ).

cnf(c_0_21,axiom,
    ifeq(element(X1,powerset(the_carrier(X2))),true,ifeq(closed_subset(X1,X2),true,ifeq(topological_space(X2),true,ifeq(top_str(X2),true,open_subset(subset_complement(the_carrier(X2),X1),X2),true),true),true),true) = true,
    fc3_tops_1 ).

cnf(c_0_22,negated_conjecture,
    subset_complement(the_carrier(sK2_t51_tops_1_A),topstr_closure(sK2_t51_tops_1_A,subset_complement(the_carrier(sK2_t51_tops_1_A),sK1_t51_tops_1_B))) = interior(sK2_t51_tops_1_A,sK1_t51_tops_1_B),
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_14,c_0_12]),c_0_15]),c_0_16]),c_0_16]) ).

cnf(c_0_23,negated_conjecture,
    element(topstr_closure(sK2_t51_tops_1_A,subset_complement(the_carrier(sK2_t51_tops_1_A),sK1_t51_tops_1_B)),powerset(the_carrier(sK2_t51_tops_1_A))) = true,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_17,c_0_18]),c_0_15]),c_0_13]),c_0_13]) ).

cnf(c_0_24,negated_conjecture,
    closed_subset(topstr_closure(sK2_t51_tops_1_A,subset_complement(the_carrier(sK2_t51_tops_1_A),sK1_t51_tops_1_B)),sK2_t51_tops_1_A) = true,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_19,c_0_18]),c_0_20]),c_0_15]),c_0_13]),c_0_13]),c_0_13]) ).

cnf(c_0_25,negated_conjecture,
    open_subset(interior(sK2_t51_tops_1_A,sK1_t51_tops_1_B),sK2_t51_tops_1_A) != true,
    t51_tops_1_3 ).

cnf(c_0_26,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_22]),c_0_23]),c_0_24]),c_0_20]),c_0_15]),c_0_13]),c_0_13]),c_0_13]),c_0_13]),c_0_25]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem    : SEU323-10 : TPTP v8.1.2. Released v7.3.0.
% 0.00/0.11  % Command    : java -jar /export/starexec/sandbox/solver/bin/mcs_scs.jar %d %s
% 0.11/0.31  % Computer : n032.cluster.edu
% 0.11/0.31  % Model    : x86_64 x86_64
% 0.11/0.31  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.31  % Memory   : 8042.1875MB
% 0.11/0.31  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.31  % CPULimit   : 300
% 0.11/0.31  % WCLimit    : 300
% 0.11/0.31  % DateTime   : Wed Aug 23 18:06:41 EDT 2023
% 0.11/0.31  % CPUTime  : 
% 0.17/0.47  start to proof: theBenchmark
% 0.17/0.50  % Version  : CSE_E---1.5
% 0.17/0.50  % Problem  : theBenchmark.p
% 0.17/0.50  % Proof found
% 0.17/0.50  % SZS status Theorem for theBenchmark.p
% 0.17/0.50  % SZS output start Proof
% See solution above
% 0.17/0.50  % Total time : 0.017000 s
% 0.17/0.50  % SZS output end Proof
% 0.17/0.50  % Total time : 0.020000 s
%------------------------------------------------------------------------------