TSTP Solution File: COM141+1 by ET---2.0

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : ET---2.0
% Problem  : COM141+1 : TPTP v8.1.0. Released v6.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_ET %s %d

% Computer : n013.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 : Fri Jul 15 01:14:33 EDT 2022

% Result   : Theorem 0.24s 1.43s
% Output   : CNFRefutation 0.24s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    8
%            Number of leaves      :    3
% Syntax   : Number of formulae    :   19 (   7 unt;   0 def)
%            Number of atoms       :   48 (  20 equ)
%            Maximal formula atoms :    4 (   2 avg)
%            Number of connectives :   48 (  19   ~;  17   |;   8   &)
%                                         (   0 <=>;   4  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   11 (   5 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-3 aty)
%            Number of functors    :   11 (  11 usr;   8 con; 0-3 aty)
%            Number of variables   :   60 (   5 sgn  36   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof('T-Weak-abs',conjecture,
    ! [X9,X10,X20,X21,X35,X15] :
      ( ( vlookup(X9,X20) = vnoType
        & vtcheck(X20,vabs(X21,X35,veabs),X15) )
     => vtcheck(vbind(X9,X10,X20),vabs(X21,X35,veabs),X15) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in','T-Weak-abs') ).

fof('T-Weak-abs-1',axiom,
    ! [X9,X10,X20,X21,X35,X15] :
      ( ( X9 != X21
        & vlookup(X9,X20) = vnoType
        & vtcheck(X20,vabs(X21,X35,veabs),X15) )
     => vtcheck(vbind(X9,X10,X20),vabs(X21,X35,veabs),X15) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in','T-Weak-abs-1') ).

fof('T-Weak-abs-2',axiom,
    ! [X9,X10,X20,X21,X35,X15] :
      ( ( X9 = X21
        & vlookup(X9,X20) = vnoType
        & vtcheck(X20,vabs(X21,X35,veabs),X15) )
     => vtcheck(vbind(X9,X10,X20),vabs(X21,X35,veabs),X15) ),
    file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in','T-Weak-abs-2') ).

fof(c_0_3,negated_conjecture,
    ~ ! [X9,X10,X20,X21,X35,X15] :
        ( ( vlookup(X9,X20) = vnoType
          & vtcheck(X20,vabs(X21,X35,veabs),X15) )
       => vtcheck(vbind(X9,X10,X20),vabs(X21,X35,veabs),X15) ),
    inference(assume_negation,[status(cth)],['T-Weak-abs']) ).

fof(c_0_4,plain,
    ! [X36,X37,X38,X39,X40,X41] :
      ( X36 = X39
      | vlookup(X36,X38) != vnoType
      | ~ vtcheck(X38,vabs(X39,X40,veabs),X41)
      | vtcheck(vbind(X36,X37,X38),vabs(X39,X40,veabs),X41) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],['T-Weak-abs-1'])]) ).

fof(c_0_5,negated_conjecture,
    ( vlookup(esk1_0,esk3_0) = vnoType
    & vtcheck(esk3_0,vabs(esk4_0,esk5_0,veabs),esk6_0)
    & ~ vtcheck(vbind(esk1_0,esk2_0,esk3_0),vabs(esk4_0,esk5_0,veabs),esk6_0) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_3])])]) ).

cnf(c_0_6,plain,
    ( vtcheck(vbind(X1,X2,X3),vabs(X4,X5,veabs),X6)
    | X1 = X4
    | ~ vtcheck(X3,vabs(X4,X5,veabs),X6)
    | vlookup(X1,X3) != vnoType ),
    inference(split_conjunct,[status(thm)],[c_0_4]) ).

cnf(c_0_7,negated_conjecture,
    vlookup(esk1_0,esk3_0) = vnoType,
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

fof(c_0_8,plain,
    ! [X36,X37,X38,X39,X40,X41] :
      ( X36 != X39
      | vlookup(X36,X38) != vnoType
      | ~ vtcheck(X38,vabs(X39,X40,veabs),X41)
      | vtcheck(vbind(X36,X37,X38),vabs(X39,X40,veabs),X41) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],['T-Weak-abs-2'])]) ).

cnf(c_0_9,negated_conjecture,
    ~ vtcheck(vbind(esk1_0,esk2_0,esk3_0),vabs(esk4_0,esk5_0,veabs),esk6_0),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_10,negated_conjecture,
    ( esk1_0 = X1
    | vtcheck(vbind(esk1_0,X2,esk3_0),vabs(X1,X3,veabs),X4)
    | ~ vtcheck(esk3_0,vabs(X1,X3,veabs),X4) ),
    inference(spm,[status(thm)],[c_0_6,c_0_7]) ).

cnf(c_0_11,negated_conjecture,
    vtcheck(esk3_0,vabs(esk4_0,esk5_0,veabs),esk6_0),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_12,plain,
    ( vtcheck(vbind(X1,X2,X3),vabs(X4,X5,veabs),X6)
    | ~ vtcheck(X3,vabs(X4,X5,veabs),X6)
    | vlookup(X1,X3) != vnoType
    | X1 != X4 ),
    inference(split_conjunct,[status(thm)],[c_0_8]) ).

cnf(c_0_13,negated_conjecture,
    esk1_0 = esk4_0,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_9,c_0_10]),c_0_11])]) ).

cnf(c_0_14,plain,
    ( vtcheck(vbind(X1,X2,X3),vabs(X1,X4,veabs),X5)
    | vlookup(X1,X3) != vnoType
    | ~ vtcheck(X3,vabs(X1,X4,veabs),X5) ),
    inference(er,[status(thm)],[c_0_12]) ).

cnf(c_0_15,negated_conjecture,
    vlookup(esk4_0,esk3_0) = vnoType,
    inference(rw,[status(thm)],[c_0_7,c_0_13]) ).

cnf(c_0_16,negated_conjecture,
    ~ vtcheck(vbind(esk4_0,esk2_0,esk3_0),vabs(esk4_0,esk5_0,veabs),esk6_0),
    inference(rw,[status(thm)],[c_0_9,c_0_13]) ).

cnf(c_0_17,negated_conjecture,
    ( vtcheck(vbind(esk4_0,X1,esk3_0),vabs(esk4_0,X2,veabs),X3)
    | ~ vtcheck(esk3_0,vabs(esk4_0,X2,veabs),X3) ),
    inference(spm,[status(thm)],[c_0_14,c_0_15]) ).

cnf(c_0_18,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_16,c_0_17]),c_0_11])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem  : COM141+1 : TPTP v8.1.0. Released v6.4.0.
% 0.03/0.13  % Command  : run_ET %s %d
% 0.13/0.35  % Computer : n013.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % WCLimit  : 600
% 0.13/0.35  % DateTime : Thu Jun 16 17:10:44 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.24/1.43  # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.24/1.43  # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.24/1.43  # Preprocessing time       : 0.018 s
% 0.24/1.43  
% 0.24/1.43  # Proof found!
% 0.24/1.43  # SZS status Theorem
% 0.24/1.43  # SZS output start CNFRefutation
% See solution above
% 0.24/1.43  # Proof object total steps             : 19
% 0.24/1.43  # Proof object clause steps            : 12
% 0.24/1.43  # Proof object formula steps           : 7
% 0.24/1.43  # Proof object conjectures             : 12
% 0.24/1.43  # Proof object clause conjectures      : 9
% 0.24/1.43  # Proof object formula conjectures     : 3
% 0.24/1.43  # Proof object initial clauses used    : 5
% 0.24/1.43  # Proof object initial formulas used   : 3
% 0.24/1.43  # Proof object generating inferences   : 4
% 0.24/1.43  # Proof object simplifying inferences  : 7
% 0.24/1.43  # Training examples: 0 positive, 0 negative
% 0.24/1.43  # Parsed axioms                        : 58
% 0.24/1.43  # Removed by relevancy pruning/SinE    : 39
% 0.24/1.43  # Initial clauses                      : 31
% 0.24/1.43  # Removed in clause preprocessing      : 6
% 0.24/1.43  # Initial clauses in saturation        : 25
% 0.24/1.43  # Processed clauses                    : 34
% 0.24/1.43  # ...of these trivial                  : 0
% 0.24/1.43  # ...subsumed                          : 0
% 0.24/1.43  # ...remaining for further processing  : 34
% 0.24/1.43  # Other redundant clauses eliminated   : 5
% 0.24/1.43  # Clauses deleted for lack of memory   : 0
% 0.24/1.43  # Backward-subsumed                    : 0
% 0.24/1.43  # Backward-rewritten                   : 4
% 0.24/1.43  # Generated clauses                    : 22
% 0.24/1.43  # ...of the previous two non-trivial   : 15
% 0.24/1.43  # Contextual simplify-reflections      : 0
% 0.24/1.43  # Paramodulations                      : 7
% 0.24/1.43  # Factorizations                       : 0
% 0.24/1.43  # Equation resolutions                 : 16
% 0.24/1.43  # Current number of processed clauses  : 26
% 0.24/1.43  #    Positive orientable unit clauses  : 3
% 0.24/1.43  #    Positive unorientable unit clauses: 0
% 0.24/1.43  #    Negative unit clauses             : 5
% 0.24/1.43  #    Non-unit-clauses                  : 18
% 0.24/1.43  # Current number of unprocessed clauses: 6
% 0.24/1.43  # ...number of literals in the above   : 16
% 0.24/1.43  # Current number of archived formulas  : 0
% 0.24/1.43  # Current number of archived clauses   : 4
% 0.24/1.43  # Clause-clause subsumption calls (NU) : 80
% 0.24/1.43  # Rec. Clause-clause subsumption calls : 66
% 0.24/1.43  # Non-unit clause-clause subsumptions  : 0
% 0.24/1.43  # Unit Clause-clause subsumption calls : 2
% 0.24/1.43  # Rewrite failures with RHS unbound    : 0
% 0.24/1.43  # BW rewrite match attempts            : 1
% 0.24/1.43  # BW rewrite match successes           : 1
% 0.24/1.43  # Condensation attempts                : 0
% 0.24/1.43  # Condensation successes               : 0
% 0.24/1.43  # Termbank termtop insertions          : 3097
% 0.24/1.43  
% 0.24/1.43  # -------------------------------------------------
% 0.24/1.43  # User time                : 0.016 s
% 0.24/1.43  # System time              : 0.003 s
% 0.24/1.43  # Total time               : 0.019 s
% 0.24/1.43  # Maximum resident set size: 3132 pages
%------------------------------------------------------------------------------