TSTP Solution File: MGT036+3 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : MGT036+3 : TPTP v8.1.0. Released v2.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n025.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 : Sun Jul 17 22:10:08 EDT 2022

% Result   : Theorem 0.24s 1.41s
% Output   : CNFRefutation 0.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    6
%            Number of leaves      :    4
% Syntax   : Number of formulae    :   21 (   7 unt;   0 def)
%            Number of atoms       :   65 (   0 equ)
%            Maximal formula atoms :   13 (   3 avg)
%            Number of connectives :   75 (  31   ~;  26   |;  15   &)
%                                         (   1 <=>;   2  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   4 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    6 (   5 usr;   1 prp; 0-4 aty)
%            Number of functors    :    6 (   6 usr;   5 con; 0-2 aty)
%            Number of variables   :   37 (   0 sgn  18   !;   6   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(prove_t5_star,conjecture,
    ? [X1,X4] :
      ( environment(X1)
      & subpopulations(first_movers,efficient_producers,X1,X4)
      & outcompetes(first_movers,efficient_producers,X4) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',prove_t5_star) ).

fof(d2,hypothesis,
    ! [X1,X2,X3,X4] :
      ( ( environment(X1)
        & subpopulations(X2,X3,X1,X4) )
     => ( ( greater_or_equal(growth_rate(X3,X4),zero)
          & greater(zero,growth_rate(X2,X4)) )
      <=> outcompetes(X3,X2,X4) ) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',d2) ).

fof(a13_star,hypothesis,
    ? [X1,X4] :
      ( environment(X1)
      & subpopulations(first_movers,efficient_producers,X1,X4)
      & greater_or_equal(growth_rate(first_movers,X4),zero)
      & greater(zero,growth_rate(efficient_producers,X4)) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',a13_star) ).

fof(mp_symmetry_of_subpopulations,axiom,
    ! [X1,X2,X3,X4] :
      ( ( environment(X1)
        & subpopulations(X2,X3,X1,X4) )
     => subpopulations(X3,X2,X1,X4) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',mp_symmetry_of_subpopulations) ).

fof(c_0_4,negated_conjecture,
    ~ ? [X1,X4] :
        ( environment(X1)
        & subpopulations(first_movers,efficient_producers,X1,X4)
        & outcompetes(first_movers,efficient_producers,X4) ),
    inference(assume_negation,[status(cth)],[prove_t5_star]) ).

fof(c_0_5,hypothesis,
    ! [X5,X6,X7,X8] :
      ( ( ~ greater_or_equal(growth_rate(X7,X8),zero)
        | ~ greater(zero,growth_rate(X6,X8))
        | outcompetes(X7,X6,X8)
        | ~ environment(X5)
        | ~ subpopulations(X6,X7,X5,X8) )
      & ( greater_or_equal(growth_rate(X7,X8),zero)
        | ~ outcompetes(X7,X6,X8)
        | ~ environment(X5)
        | ~ subpopulations(X6,X7,X5,X8) )
      & ( greater(zero,growth_rate(X6,X8))
        | ~ outcompetes(X7,X6,X8)
        | ~ environment(X5)
        | ~ subpopulations(X6,X7,X5,X8) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[d2])])]) ).

fof(c_0_6,hypothesis,
    ( environment(esk1_0)
    & subpopulations(first_movers,efficient_producers,esk1_0,esk2_0)
    & greater_or_equal(growth_rate(first_movers,esk2_0),zero)
    & greater(zero,growth_rate(efficient_producers,esk2_0)) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[a13_star])]) ).

fof(c_0_7,negated_conjecture,
    ! [X5,X6] :
      ( ~ environment(X5)
      | ~ subpopulations(first_movers,efficient_producers,X5,X6)
      | ~ outcompetes(first_movers,efficient_producers,X6) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])]) ).

cnf(c_0_8,hypothesis,
    ( outcompetes(X2,X1,X4)
    | ~ subpopulations(X1,X2,X3,X4)
    | ~ environment(X3)
    | ~ greater(zero,growth_rate(X1,X4))
    | ~ greater_or_equal(growth_rate(X2,X4),zero) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_9,hypothesis,
    greater(zero,growth_rate(efficient_producers,esk2_0)),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_10,negated_conjecture,
    ( ~ outcompetes(first_movers,efficient_producers,X1)
    | ~ subpopulations(first_movers,efficient_producers,X2,X1)
    | ~ environment(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

cnf(c_0_11,hypothesis,
    subpopulations(first_movers,efficient_producers,esk1_0,esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_12,hypothesis,
    environment(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

fof(c_0_13,plain,
    ! [X5,X6,X7,X8] :
      ( ~ environment(X5)
      | ~ subpopulations(X6,X7,X5,X8)
      | subpopulations(X7,X6,X5,X8) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[mp_symmetry_of_subpopulations])]) ).

cnf(c_0_14,hypothesis,
    ( outcompetes(X1,efficient_producers,esk2_0)
    | ~ greater_or_equal(growth_rate(X1,esk2_0),zero)
    | ~ subpopulations(efficient_producers,X1,X2,esk2_0)
    | ~ environment(X2) ),
    inference(spm,[status(thm)],[c_0_8,c_0_9]) ).

cnf(c_0_15,hypothesis,
    greater_or_equal(growth_rate(first_movers,esk2_0),zero),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_16,negated_conjecture,
    ~ outcompetes(first_movers,efficient_producers,esk2_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_10,c_0_11]),c_0_12])]) ).

cnf(c_0_17,plain,
    ( subpopulations(X1,X2,X3,X4)
    | ~ subpopulations(X2,X1,X3,X4)
    | ~ environment(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_13]) ).

cnf(c_0_18,hypothesis,
    ( ~ subpopulations(efficient_producers,first_movers,X1,esk2_0)
    | ~ environment(X1) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_14,c_0_15]),c_0_16]) ).

cnf(c_0_19,hypothesis,
    subpopulations(efficient_producers,first_movers,esk1_0,esk2_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_17,c_0_11]),c_0_12])]) ).

cnf(c_0_20,hypothesis,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_18,c_0_12]),c_0_19])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : MGT036+3 : TPTP v8.1.0. Released v2.0.0.
% 0.06/0.13  % Command  : run_ET %s %d
% 0.14/0.34  % Computer : n025.cluster.edu
% 0.14/0.34  % Model    : x86_64 x86_64
% 0.14/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34  % Memory   : 8042.1875MB
% 0.14/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34  % CPULimit : 300
% 0.14/0.34  % WCLimit  : 600
% 0.14/0.34  % DateTime : Thu Jun  9 07:44:50 EDT 2022
% 0.14/0.34  % CPUTime  : 
% 0.24/1.41  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.24/1.41  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.24/1.41  # Preprocessing time       : 0.014 s
% 0.24/1.41  
% 0.24/1.41  # Proof found!
% 0.24/1.41  # SZS status Theorem
% 0.24/1.41  # SZS output start CNFRefutation
% See solution above
% 0.24/1.41  # Proof object total steps             : 21
% 0.24/1.41  # Proof object clause steps            : 12
% 0.24/1.41  # Proof object formula steps           : 9
% 0.24/1.41  # Proof object conjectures             : 5
% 0.24/1.41  # Proof object clause conjectures      : 2
% 0.24/1.41  # Proof object formula conjectures     : 3
% 0.24/1.41  # Proof object initial clauses used    : 7
% 0.24/1.41  # Proof object initial formulas used   : 4
% 0.24/1.41  # Proof object generating inferences   : 5
% 0.24/1.41  # Proof object simplifying inferences  : 7
% 0.24/1.41  # Training examples: 0 positive, 0 negative
% 0.24/1.41  # Parsed axioms                        : 4
% 0.24/1.41  # Removed by relevancy pruning/SinE    : 0
% 0.24/1.41  # Initial clauses                      : 9
% 0.24/1.41  # Removed in clause preprocessing      : 0
% 0.24/1.41  # Initial clauses in saturation        : 9
% 0.24/1.41  # Processed clauses                    : 19
% 0.24/1.41  # ...of these trivial                  : 0
% 0.24/1.41  # ...subsumed                          : 0
% 0.24/1.41  # ...remaining for further processing  : 19
% 0.24/1.41  # Other redundant clauses eliminated   : 0
% 0.24/1.41  # Clauses deleted for lack of memory   : 0
% 0.24/1.41  # Backward-subsumed                    : 0
% 0.24/1.41  # Backward-rewritten                   : 0
% 0.24/1.41  # Generated clauses                    : 15
% 0.24/1.41  # ...of the previous two non-trivial   : 10
% 0.24/1.41  # Contextual simplify-reflections      : 0
% 0.24/1.41  # Paramodulations                      : 15
% 0.24/1.41  # Factorizations                       : 0
% 0.24/1.41  # Equation resolutions                 : 0
% 0.24/1.41  # Current number of processed clauses  : 19
% 0.24/1.41  #    Positive orientable unit clauses  : 5
% 0.24/1.41  #    Positive unorientable unit clauses: 0
% 0.24/1.41  #    Negative unit clauses             : 1
% 0.24/1.41  #    Non-unit-clauses                  : 13
% 0.24/1.41  # Current number of unprocessed clauses: 0
% 0.24/1.41  # ...number of literals in the above   : 0
% 0.24/1.41  # Current number of archived formulas  : 0
% 0.24/1.41  # Current number of archived clauses   : 0
% 0.24/1.41  # Clause-clause subsumption calls (NU) : 17
% 0.24/1.41  # Rec. Clause-clause subsumption calls : 6
% 0.24/1.41  # Non-unit clause-clause subsumptions  : 0
% 0.24/1.41  # Unit Clause-clause subsumption calls : 1
% 0.24/1.41  # Rewrite failures with RHS unbound    : 0
% 0.24/1.41  # BW rewrite match attempts            : 1
% 0.24/1.41  # BW rewrite match successes           : 0
% 0.24/1.41  # Condensation attempts                : 0
% 0.24/1.41  # Condensation successes               : 0
% 0.24/1.41  # Termbank termtop insertions          : 929
% 0.24/1.41  
% 0.24/1.41  # -------------------------------------------------
% 0.24/1.41  # User time                : 0.014 s
% 0.24/1.41  # System time              : 0.002 s
% 0.24/1.41  # Total time               : 0.016 s
% 0.24/1.41  # Maximum resident set size: 2772 pages
%------------------------------------------------------------------------------