TSTP Solution File: SEU373+2 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : SEU373+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n021.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 : Tue Jul 19 09:19:28 EDT 2022

% Result   : Theorem 0.28s 1.46s
% Output   : CNFRefutation 0.28s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    5
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   27 (   7 unt;   0 def)
%            Number of atoms       :  105 (   3 equ)
%            Maximal formula atoms :   16 (   3 avg)
%            Number of connectives :  130 (  52   ~;  49   |;  10   &)
%                                         (   2 <=>;  17  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   12 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    8 (   6 usr;   1 prp; 0-3 aty)
%            Number of functors    :    7 (   7 usr;   3 con; 0-4 aty)
%            Number of variables   :   47 (   0 sgn  30   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(d8_yellow_6,axiom,
    ! [X1] :
      ( one_sorted_str(X1)
     => ! [X2] :
          ( net_str(X2,X1)
         => ! [X3] :
              ( net_str(X3,X1)
             => ( subnetstr(X3,X1,X2)
              <=> ( subrelstr(X3,X2)
                  & the_mapping(X1,X3) = relation_dom_restr_as_relation_of(the_carrier(X2),the_carrier(X1),the_mapping(X1,X2),the_carrier(X3)) ) ) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',d8_yellow_6) ).

fof(dt_m1_yellow_6,axiom,
    ! [X1,X2] :
      ( ( one_sorted_str(X1)
        & net_str(X2,X1) )
     => ! [X3] :
          ( subnetstr(X3,X1,X2)
         => net_str(X3,X1) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',dt_m1_yellow_6) ).

fof(t19_yellow_6,conjecture,
    ! [X1] :
      ( one_sorted_str(X1)
     => ! [X2] :
          ( net_str(X2,X1)
         => ! [X3] :
              ( subnetstr(X3,X1,X2)
             => subset(the_carrier(X3),the_carrier(X2)) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',t19_yellow_6) ).

fof(d13_yellow_0,axiom,
    ! [X1] :
      ( rel_str(X1)
     => ! [X2] :
          ( rel_str(X2)
         => ( subrelstr(X2,X1)
          <=> ( subset(the_carrier(X2),the_carrier(X1))
              & subset(the_InternalRel(X2),the_InternalRel(X1)) ) ) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',d13_yellow_0) ).

fof(dt_m1_yellow_0,axiom,
    ! [X1] :
      ( rel_str(X1)
     => ! [X2] :
          ( subrelstr(X2,X1)
         => rel_str(X2) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',dt_m1_yellow_0) ).

fof(dt_l1_waybel_0,axiom,
    ! [X1] :
      ( one_sorted_str(X1)
     => ! [X2] :
          ( net_str(X2,X1)
         => rel_str(X2) ) ),
    file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',dt_l1_waybel_0) ).

fof(c_0_6,plain,
    ! [X4,X5,X6] :
      ( ( subrelstr(X6,X5)
        | ~ subnetstr(X6,X4,X5)
        | ~ net_str(X6,X4)
        | ~ net_str(X5,X4)
        | ~ one_sorted_str(X4) )
      & ( the_mapping(X4,X6) = relation_dom_restr_as_relation_of(the_carrier(X5),the_carrier(X4),the_mapping(X4,X5),the_carrier(X6))
        | ~ subnetstr(X6,X4,X5)
        | ~ net_str(X6,X4)
        | ~ net_str(X5,X4)
        | ~ one_sorted_str(X4) )
      & ( ~ subrelstr(X6,X5)
        | the_mapping(X4,X6) != relation_dom_restr_as_relation_of(the_carrier(X5),the_carrier(X4),the_mapping(X4,X5),the_carrier(X6))
        | subnetstr(X6,X4,X5)
        | ~ net_str(X6,X4)
        | ~ net_str(X5,X4)
        | ~ one_sorted_str(X4) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d8_yellow_6])])])])])]) ).

fof(c_0_7,plain,
    ! [X4,X5,X6] :
      ( ~ one_sorted_str(X4)
      | ~ net_str(X5,X4)
      | ~ subnetstr(X6,X4,X5)
      | net_str(X6,X4) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_m1_yellow_6])])])])]) ).

fof(c_0_8,negated_conjecture,
    ~ ! [X1] :
        ( one_sorted_str(X1)
       => ! [X2] :
            ( net_str(X2,X1)
           => ! [X3] :
                ( subnetstr(X3,X1,X2)
               => subset(the_carrier(X3),the_carrier(X2)) ) ) ),
    inference(assume_negation,[status(cth)],[t19_yellow_6]) ).

fof(c_0_9,plain,
    ! [X3,X4] :
      ( ( subset(the_carrier(X4),the_carrier(X3))
        | ~ subrelstr(X4,X3)
        | ~ rel_str(X4)
        | ~ rel_str(X3) )
      & ( subset(the_InternalRel(X4),the_InternalRel(X3))
        | ~ subrelstr(X4,X3)
        | ~ rel_str(X4)
        | ~ rel_str(X3) )
      & ( ~ subset(the_carrier(X4),the_carrier(X3))
        | ~ subset(the_InternalRel(X4),the_InternalRel(X3))
        | subrelstr(X4,X3)
        | ~ rel_str(X4)
        | ~ rel_str(X3) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d13_yellow_0])])])])])]) ).

fof(c_0_10,plain,
    ! [X3,X4] :
      ( ~ rel_str(X3)
      | ~ subrelstr(X4,X3)
      | rel_str(X4) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_m1_yellow_0])])])])]) ).

cnf(c_0_11,plain,
    ( subrelstr(X3,X2)
    | ~ one_sorted_str(X1)
    | ~ net_str(X2,X1)
    | ~ net_str(X3,X1)
    | ~ subnetstr(X3,X1,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_12,plain,
    ( net_str(X1,X2)
    | ~ subnetstr(X1,X2,X3)
    | ~ net_str(X3,X2)
    | ~ one_sorted_str(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

fof(c_0_13,negated_conjecture,
    ( one_sorted_str(esk1_0)
    & net_str(esk2_0,esk1_0)
    & subnetstr(esk3_0,esk1_0,esk2_0)
    & ~ subset(the_carrier(esk3_0),the_carrier(esk2_0)) ),
    inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_8])])])])]) ).

fof(c_0_14,plain,
    ! [X3,X4] :
      ( ~ one_sorted_str(X3)
      | ~ net_str(X4,X3)
      | rel_str(X4) ),
    inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_l1_waybel_0])])])])]) ).

cnf(c_0_15,plain,
    ( subset(the_carrier(X2),the_carrier(X1))
    | ~ rel_str(X1)
    | ~ rel_str(X2)
    | ~ subrelstr(X2,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_16,plain,
    ( rel_str(X1)
    | ~ subrelstr(X1,X2)
    | ~ rel_str(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_17,plain,
    ( subrelstr(X1,X2)
    | ~ subnetstr(X1,X3,X2)
    | ~ net_str(X2,X3)
    | ~ one_sorted_str(X3) ),
    inference(csr,[status(thm)],[c_0_11,c_0_12]) ).

cnf(c_0_18,negated_conjecture,
    subnetstr(esk3_0,esk1_0,esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_19,negated_conjecture,
    net_str(esk2_0,esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_20,negated_conjecture,
    one_sorted_str(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_21,plain,
    ( rel_str(X1)
    | ~ net_str(X1,X2)
    | ~ one_sorted_str(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_14]) ).

cnf(c_0_22,plain,
    ( subset(the_carrier(X1),the_carrier(X2))
    | ~ subrelstr(X1,X2)
    | ~ rel_str(X2) ),
    inference(csr,[status(thm)],[c_0_15,c_0_16]) ).

cnf(c_0_23,negated_conjecture,
    subrelstr(esk3_0,esk2_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_17,c_0_18]),c_0_19]),c_0_20])]) ).

cnf(c_0_24,negated_conjecture,
    rel_str(esk2_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_19]),c_0_20])]) ).

cnf(c_0_25,negated_conjecture,
    ~ subset(the_carrier(esk3_0),the_carrier(esk2_0)),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

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

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : SEU373+2 : TPTP v8.1.0. Released v3.3.0.
% 0.03/0.12  % Command  : run_ET %s %d
% 0.12/0.33  % Computer : n021.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Sun Jun 19 23:09:18 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.28/1.46  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.28/1.46  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.28/1.46  # Preprocessing time       : 0.054 s
% 0.28/1.46  
% 0.28/1.46  # Proof found!
% 0.28/1.46  # SZS status Theorem
% 0.28/1.46  # SZS output start CNFRefutation
% See solution above
% 0.28/1.46  # Proof object total steps             : 27
% 0.28/1.46  # Proof object clause steps            : 14
% 0.28/1.46  # Proof object formula steps           : 13
% 0.28/1.46  # Proof object conjectures             : 10
% 0.28/1.46  # Proof object clause conjectures      : 7
% 0.28/1.46  # Proof object formula conjectures     : 3
% 0.28/1.46  # Proof object initial clauses used    : 9
% 0.28/1.46  # Proof object initial formulas used   : 6
% 0.28/1.46  # Proof object generating inferences   : 3
% 0.28/1.46  # Proof object simplifying inferences  : 10
% 0.28/1.46  # Training examples: 0 positive, 0 negative
% 0.28/1.46  # Parsed axioms                        : 764
% 0.28/1.46  # Removed by relevancy pruning/SinE    : 663
% 0.28/1.46  # Initial clauses                      : 301
% 0.28/1.46  # Removed in clause preprocessing      : 4
% 0.28/1.46  # Initial clauses in saturation        : 297
% 0.28/1.46  # Processed clauses                    : 317
% 0.28/1.46  # ...of these trivial                  : 1
% 0.28/1.46  # ...subsumed                          : 20
% 0.28/1.46  # ...remaining for further processing  : 296
% 0.28/1.46  # Other redundant clauses eliminated   : 40
% 0.28/1.46  # Clauses deleted for lack of memory   : 0
% 0.28/1.46  # Backward-subsumed                    : 0
% 0.28/1.46  # Backward-rewritten                   : 22
% 0.28/1.46  # Generated clauses                    : 1426
% 0.28/1.46  # ...of the previous two non-trivial   : 1397
% 0.28/1.46  # Contextual simplify-reflections      : 53
% 0.28/1.46  # Paramodulations                      : 1382
% 0.28/1.46  # Factorizations                       : 2
% 0.28/1.46  # Equation resolutions                 : 43
% 0.28/1.46  # Current number of processed clauses  : 235
% 0.28/1.46  #    Positive orientable unit clauses  : 35
% 0.28/1.46  #    Positive unorientable unit clauses: 0
% 0.28/1.46  #    Negative unit clauses             : 7
% 0.28/1.46  #    Non-unit-clauses                  : 193
% 0.28/1.46  # Current number of unprocessed clauses: 1220
% 0.28/1.46  # ...number of literals in the above   : 8157
% 0.28/1.46  # Current number of archived formulas  : 0
% 0.28/1.46  # Current number of archived clauses   : 22
% 0.28/1.46  # Clause-clause subsumption calls (NU) : 25229
% 0.28/1.46  # Rec. Clause-clause subsumption calls : 3255
% 0.28/1.46  # Non-unit clause-clause subsumptions  : 73
% 0.28/1.46  # Unit Clause-clause subsumption calls : 1224
% 0.28/1.46  # Rewrite failures with RHS unbound    : 0
% 0.28/1.46  # BW rewrite match attempts            : 4
% 0.28/1.46  # BW rewrite match successes           : 4
% 0.28/1.46  # Condensation attempts                : 0
% 0.28/1.46  # Condensation successes               : 0
% 0.28/1.46  # Termbank termtop insertions          : 62504
% 0.28/1.46  
% 0.28/1.46  # -------------------------------------------------
% 0.28/1.46  # User time                : 0.127 s
% 0.28/1.46  # System time              : 0.004 s
% 0.28/1.46  # Total time               : 0.131 s
% 0.28/1.46  # Maximum resident set size: 6876 pages
% 0.28/23.46  eprover: CPU time limit exceeded, terminating
% 0.28/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.48  eprover: No such file or directory
% 0.28/23.48  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.48  eprover: No such file or directory
% 0.28/23.49  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.49  eprover: No such file or directory
% 0.28/23.50  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.50  eprover: No such file or directory
% 0.28/23.50  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.50  eprover: No such file or directory
% 0.28/23.51  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.51  eprover: No such file or directory
% 0.28/23.51  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.51  eprover: No such file or directory
% 0.28/23.52  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.52  eprover: No such file or directory
% 0.28/23.52  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.52  eprover: No such file or directory
% 0.28/23.53  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.53  eprover: No such file or directory
% 0.28/23.54  eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 0.28/23.54  eprover: No such file or directory
%------------------------------------------------------------------------------