TSTP Solution File: SEU215+3 by E-SAT---3.1

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1
% Problem  : SEU215+3 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n003.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 : 2400s
% WCLimit  : 300s
% DateTime : Tue Oct 10 19:30:57 EDT 2023

% Result   : Theorem 0.20s 0.55s
% Output   : CNFRefutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   10
%            Number of leaves      :    6
% Syntax   : Number of formulae    :   36 (  10 unt;   0 def)
%            Number of atoms       :  167 (  25 equ)
%            Maximal formula atoms :   20 (   4 avg)
%            Number of connectives :  207 (  76   ~;  78   |;  29   &)
%                                         (   5 <=>;  19  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   13 (   5 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   3 usr;   1 prp; 0-2 aty)
%            Number of functors    :    8 (   8 usr;   4 con; 0-2 aty)
%            Number of variables   :   54 (   0 sgn;  35   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(t23_funct_1,conjecture,
    ! [X1,X2] :
      ( ( relation(X2)
        & function(X2) )
     => ! [X3] :
          ( ( relation(X3)
            & function(X3) )
         => ( in(X1,relation_dom(X2))
           => apply(relation_composition(X2,X3),X1) = apply(X3,apply(X2,X1)) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.qAY29jtsDR/E---3.1_17962.p',t23_funct_1) ).

fof(d4_funct_1,axiom,
    ! [X1] :
      ( ( relation(X1)
        & function(X1) )
     => ! [X2,X3] :
          ( ( in(X2,relation_dom(X1))
           => ( X3 = apply(X1,X2)
            <=> in(ordered_pair(X2,X3),X1) ) )
          & ( ~ in(X2,relation_dom(X1))
           => ( X3 = apply(X1,X2)
            <=> X3 = empty_set ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.qAY29jtsDR/E---3.1_17962.p',d4_funct_1) ).

fof(dt_k5_relat_1,axiom,
    ! [X1,X2] :
      ( ( relation(X1)
        & relation(X2) )
     => relation(relation_composition(X1,X2)) ),
    file('/export/starexec/sandbox2/tmp/tmp.qAY29jtsDR/E---3.1_17962.p',dt_k5_relat_1) ).

fof(fc1_funct_1,axiom,
    ! [X1,X2] :
      ( ( relation(X1)
        & function(X1)
        & relation(X2)
        & function(X2) )
     => ( relation(relation_composition(X1,X2))
        & function(relation_composition(X1,X2)) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.qAY29jtsDR/E---3.1_17962.p',fc1_funct_1) ).

fof(t21_funct_1,axiom,
    ! [X1,X2] :
      ( ( relation(X2)
        & function(X2) )
     => ! [X3] :
          ( ( relation(X3)
            & function(X3) )
         => ( in(X1,relation_dom(relation_composition(X3,X2)))
          <=> ( in(X1,relation_dom(X3))
              & in(apply(X3,X1),relation_dom(X2)) ) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.qAY29jtsDR/E---3.1_17962.p',t21_funct_1) ).

fof(t22_funct_1,axiom,
    ! [X1,X2] :
      ( ( relation(X2)
        & function(X2) )
     => ! [X3] :
          ( ( relation(X3)
            & function(X3) )
         => ( in(X1,relation_dom(relation_composition(X3,X2)))
           => apply(relation_composition(X3,X2),X1) = apply(X2,apply(X3,X1)) ) ) ),
    file('/export/starexec/sandbox2/tmp/tmp.qAY29jtsDR/E---3.1_17962.p',t22_funct_1) ).

fof(c_0_6,negated_conjecture,
    ~ ! [X1,X2] :
        ( ( relation(X2)
          & function(X2) )
       => ! [X3] :
            ( ( relation(X3)
              & function(X3) )
           => ( in(X1,relation_dom(X2))
             => apply(relation_composition(X2,X3),X1) = apply(X3,apply(X2,X1)) ) ) ),
    inference(assume_negation,[status(cth)],[t23_funct_1]) ).

fof(c_0_7,plain,
    ! [X1] :
      ( ( relation(X1)
        & function(X1) )
     => ! [X2,X3] :
          ( ( in(X2,relation_dom(X1))
           => ( X3 = apply(X1,X2)
            <=> in(ordered_pair(X2,X3),X1) ) )
          & ( ~ in(X2,relation_dom(X1))
           => ( X3 = apply(X1,X2)
            <=> X3 = empty_set ) ) ) ),
    inference(fof_simplification,[status(thm)],[d4_funct_1]) ).

fof(c_0_8,plain,
    ! [X16,X17] :
      ( ~ relation(X16)
      | ~ relation(X17)
      | relation(relation_composition(X16,X17)) ),
    inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[dt_k5_relat_1])]) ).

fof(c_0_9,negated_conjecture,
    ( relation(esk2_0)
    & function(esk2_0)
    & relation(esk3_0)
    & function(esk3_0)
    & in(esk1_0,relation_dom(esk2_0))
    & apply(relation_composition(esk2_0,esk3_0),esk1_0) != apply(esk3_0,apply(esk2_0,esk1_0)) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_6])])]) ).

fof(c_0_10,plain,
    ! [X20,X21] :
      ( ( relation(relation_composition(X20,X21))
        | ~ relation(X20)
        | ~ function(X20)
        | ~ relation(X21)
        | ~ function(X21) )
      & ( function(relation_composition(X20,X21))
        | ~ relation(X20)
        | ~ function(X20)
        | ~ relation(X21)
        | ~ function(X21) ) ),
    inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fc1_funct_1])])]) ).

fof(c_0_11,plain,
    ! [X7,X8,X9] :
      ( ( X9 != apply(X7,X8)
        | in(ordered_pair(X8,X9),X7)
        | ~ in(X8,relation_dom(X7))
        | ~ relation(X7)
        | ~ function(X7) )
      & ( ~ in(ordered_pair(X8,X9),X7)
        | X9 = apply(X7,X8)
        | ~ in(X8,relation_dom(X7))
        | ~ relation(X7)
        | ~ function(X7) )
      & ( X9 != apply(X7,X8)
        | X9 = empty_set
        | in(X8,relation_dom(X7))
        | ~ relation(X7)
        | ~ function(X7) )
      & ( X9 != empty_set
        | X9 = apply(X7,X8)
        | in(X8,relation_dom(X7))
        | ~ relation(X7)
        | ~ function(X7) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_7])])])]) ).

cnf(c_0_12,plain,
    ( relation(relation_composition(X1,X2))
    | ~ relation(X1)
    | ~ relation(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_8]) ).

cnf(c_0_13,negated_conjecture,
    relation(esk3_0),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_14,plain,
    ( function(relation_composition(X1,X2))
    | ~ relation(X1)
    | ~ function(X1)
    | ~ relation(X2)
    | ~ function(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_15,negated_conjecture,
    function(esk3_0),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_16,plain,
    ( X1 = empty_set
    | in(X3,relation_dom(X2))
    | X1 != apply(X2,X3)
    | ~ relation(X2)
    | ~ function(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_17,negated_conjecture,
    ( relation(relation_composition(X1,esk3_0))
    | ~ relation(X1) ),
    inference(spm,[status(thm)],[c_0_12,c_0_13]) ).

cnf(c_0_18,negated_conjecture,
    relation(esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_19,negated_conjecture,
    ( function(relation_composition(X1,esk3_0))
    | ~ relation(X1)
    | ~ function(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_14,c_0_13]),c_0_15])]) ).

cnf(c_0_20,negated_conjecture,
    function(esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_21,plain,
    ( apply(X1,X2) = empty_set
    | in(X2,relation_dom(X1))
    | ~ relation(X1)
    | ~ function(X1) ),
    inference(er,[status(thm)],[c_0_16]) ).

cnf(c_0_22,negated_conjecture,
    relation(relation_composition(esk2_0,esk3_0)),
    inference(spm,[status(thm)],[c_0_17,c_0_18]) ).

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

cnf(c_0_24,negated_conjecture,
    apply(relation_composition(esk2_0,esk3_0),esk1_0) != apply(esk3_0,apply(esk2_0,esk1_0)),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_25,negated_conjecture,
    ( apply(relation_composition(esk2_0,esk3_0),X1) = empty_set
    | in(X1,relation_dom(relation_composition(esk2_0,esk3_0))) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_22]),c_0_23])]) ).

fof(c_0_26,plain,
    ! [X10,X11,X12] :
      ( ( in(X10,relation_dom(X12))
        | ~ in(X10,relation_dom(relation_composition(X12,X11)))
        | ~ relation(X12)
        | ~ function(X12)
        | ~ relation(X11)
        | ~ function(X11) )
      & ( in(apply(X12,X10),relation_dom(X11))
        | ~ in(X10,relation_dom(relation_composition(X12,X11)))
        | ~ relation(X12)
        | ~ function(X12)
        | ~ relation(X11)
        | ~ function(X11) )
      & ( ~ in(X10,relation_dom(X12))
        | ~ in(apply(X12,X10),relation_dom(X11))
        | in(X10,relation_dom(relation_composition(X12,X11)))
        | ~ relation(X12)
        | ~ function(X12)
        | ~ relation(X11)
        | ~ function(X11) ) ),
    inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t21_funct_1])])])]) ).

cnf(c_0_27,negated_conjecture,
    ( in(esk1_0,relation_dom(relation_composition(esk2_0,esk3_0)))
    | apply(esk3_0,apply(esk2_0,esk1_0)) != empty_set ),
    inference(spm,[status(thm)],[c_0_24,c_0_25]) ).

cnf(c_0_28,negated_conjecture,
    ( apply(esk3_0,X1) = empty_set
    | in(X1,relation_dom(esk3_0)) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_13]),c_0_15])]) ).

fof(c_0_29,plain,
    ! [X13,X14,X15] :
      ( ~ relation(X14)
      | ~ function(X14)
      | ~ relation(X15)
      | ~ function(X15)
      | ~ in(X13,relation_dom(relation_composition(X15,X14)))
      | apply(relation_composition(X15,X14),X13) = apply(X14,apply(X15,X13)) ),
    inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[t22_funct_1])])]) ).

cnf(c_0_30,plain,
    ( in(X1,relation_dom(relation_composition(X2,X3)))
    | ~ in(X1,relation_dom(X2))
    | ~ in(apply(X2,X1),relation_dom(X3))
    | ~ relation(X2)
    | ~ function(X2)
    | ~ relation(X3)
    | ~ function(X3) ),
    inference(split_conjunct,[status(thm)],[c_0_26]) ).

cnf(c_0_31,negated_conjecture,
    ( in(apply(esk2_0,esk1_0),relation_dom(esk3_0))
    | in(esk1_0,relation_dom(relation_composition(esk2_0,esk3_0))) ),
    inference(spm,[status(thm)],[c_0_27,c_0_28]) ).

cnf(c_0_32,negated_conjecture,
    in(esk1_0,relation_dom(esk2_0)),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_33,plain,
    ( apply(relation_composition(X2,X1),X3) = apply(X1,apply(X2,X3))
    | ~ relation(X1)
    | ~ function(X1)
    | ~ relation(X2)
    | ~ function(X2)
    | ~ in(X3,relation_dom(relation_composition(X2,X1))) ),
    inference(split_conjunct,[status(thm)],[c_0_29]) ).

cnf(c_0_34,negated_conjecture,
    in(esk1_0,relation_dom(relation_composition(esk2_0,esk3_0))),
    inference(cn,[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_30,c_0_31]),c_0_13]),c_0_18]),c_0_15]),c_0_20]),c_0_32])]) ).

cnf(c_0_35,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_34]),c_0_18]),c_0_13]),c_0_20]),c_0_15])]),c_0_24]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SEU215+3 : TPTP v8.1.2. Released v3.2.0.
% 0.13/0.13  % Command    : run_E %s %d THM
% 0.13/0.35  % Computer : n003.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   : 2400
% 0.13/0.35  % WCLimit    : 300
% 0.13/0.35  % DateTime   : Mon Oct  2 08:39:03 EDT 2023
% 0.13/0.35  % CPUTime    : 
% 0.20/0.48  Running first-order model finding
% 0.20/0.48  Running: /export/starexec/sandbox2/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --satauto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/tmp/tmp.qAY29jtsDR/E---3.1_17962.p
% 0.20/0.55  # Version: 3.1pre001
% 0.20/0.55  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.20/0.55  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.20/0.55  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.20/0.55  # Starting new_bool_3 with 300s (1) cores
% 0.20/0.55  # Starting new_bool_1 with 300s (1) cores
% 0.20/0.55  # Starting sh5l with 300s (1) cores
% 0.20/0.55  # new_bool_1 with pid 18059 completed with status 0
% 0.20/0.55  # Result found by new_bool_1
% 0.20/0.55  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.20/0.55  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.20/0.55  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.20/0.55  # Starting new_bool_3 with 300s (1) cores
% 0.20/0.55  # Starting new_bool_1 with 300s (1) cores
% 0.20/0.55  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.20/0.55  # Search class: FGHSM-FFMM21-SFFFFFNN
% 0.20/0.55  # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.20/0.55  # Starting G-E--_200_B02_F1_SE_CS_SP_PI_S0S with 163s (1) cores
% 0.20/0.55  # G-E--_200_B02_F1_SE_CS_SP_PI_S0S with pid 18064 completed with status 0
% 0.20/0.55  # Result found by G-E--_200_B02_F1_SE_CS_SP_PI_S0S
% 0.20/0.55  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.20/0.55  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.20/0.55  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.20/0.55  # Starting new_bool_3 with 300s (1) cores
% 0.20/0.55  # Starting new_bool_1 with 300s (1) cores
% 0.20/0.55  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.20/0.55  # Search class: FGHSM-FFMM21-SFFFFFNN
% 0.20/0.55  # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.20/0.55  # Starting G-E--_200_B02_F1_SE_CS_SP_PI_S0S with 163s (1) cores
% 0.20/0.55  # Preprocessing time       : 0.002 s
% 0.20/0.55  
% 0.20/0.55  # Proof found!
% 0.20/0.55  # SZS status Theorem
% 0.20/0.55  # SZS output start CNFRefutation
% See solution above
% 0.20/0.55  # Parsed axioms                        : 40
% 0.20/0.55  # Removed by relevancy pruning/SinE    : 4
% 0.20/0.55  # Initial clauses                      : 56
% 0.20/0.55  # Removed in clause preprocessing      : 0
% 0.20/0.55  # Initial clauses in saturation        : 56
% 0.20/0.55  # Processed clauses                    : 446
% 0.20/0.55  # ...of these trivial                  : 25
% 0.20/0.55  # ...subsumed                          : 74
% 0.20/0.55  # ...remaining for further processing  : 347
% 0.20/0.55  # Other redundant clauses eliminated   : 3
% 0.20/0.55  # Clauses deleted for lack of memory   : 0
% 0.20/0.55  # Backward-subsumed                    : 3
% 0.20/0.55  # Backward-rewritten                   : 58
% 0.20/0.55  # Generated clauses                    : 2968
% 0.20/0.55  # ...of the previous two non-redundant : 2904
% 0.20/0.55  # ...aggressively subsumed             : 0
% 0.20/0.55  # Contextual simplify-reflections      : 0
% 0.20/0.55  # Paramodulations                      : 2965
% 0.20/0.55  # Factorizations                       : 0
% 0.20/0.55  # NegExts                              : 0
% 0.20/0.55  # Equation resolutions                 : 3
% 0.20/0.55  # Total rewrite steps                  : 565
% 0.20/0.55  # Propositional unsat checks           : 0
% 0.20/0.55  #    Propositional check models        : 0
% 0.20/0.55  #    Propositional check unsatisfiable : 0
% 0.20/0.55  #    Propositional clauses             : 0
% 0.20/0.55  #    Propositional clauses after purity: 0
% 0.20/0.55  #    Propositional unsat core size     : 0
% 0.20/0.55  #    Propositional preprocessing time  : 0.000
% 0.20/0.55  #    Propositional encoding time       : 0.000
% 0.20/0.55  #    Propositional solver time         : 0.000
% 0.20/0.55  #    Success case prop preproc time    : 0.000
% 0.20/0.55  #    Success case prop encoding time   : 0.000
% 0.20/0.55  #    Success case prop solver time     : 0.000
% 0.20/0.55  # Current number of processed clauses  : 283
% 0.20/0.55  #    Positive orientable unit clauses  : 187
% 0.20/0.55  #    Positive unorientable unit clauses: 1
% 0.20/0.55  #    Negative unit clauses             : 11
% 0.20/0.55  #    Non-unit-clauses                  : 84
% 0.20/0.55  # Current number of unprocessed clauses: 2165
% 0.20/0.55  # ...number of literals in the above   : 3827
% 0.20/0.55  # Current number of archived formulas  : 0
% 0.20/0.55  # Current number of archived clauses   : 61
% 0.20/0.55  # Clause-clause subsumption calls (NU) : 776
% 0.20/0.55  # Rec. Clause-clause subsumption calls : 621
% 0.20/0.55  # Non-unit clause-clause subsumptions  : 20
% 0.20/0.55  # Unit Clause-clause subsumption calls : 1722
% 0.20/0.55  # Rewrite failures with RHS unbound    : 0
% 0.20/0.55  # BW rewrite match attempts            : 1818
% 0.20/0.55  # BW rewrite match successes           : 27
% 0.20/0.55  # Condensation attempts                : 0
% 0.20/0.55  # Condensation successes               : 0
% 0.20/0.55  # Termbank termtop insertions          : 50183
% 0.20/0.55  
% 0.20/0.55  # -------------------------------------------------
% 0.20/0.55  # User time                : 0.039 s
% 0.20/0.55  # System time              : 0.011 s
% 0.20/0.55  # Total time               : 0.049 s
% 0.20/0.55  # Maximum resident set size: 1852 pages
% 0.20/0.55  
% 0.20/0.55  # -------------------------------------------------
% 0.20/0.55  # User time                : 0.040 s
% 0.20/0.55  # System time              : 0.013 s
% 0.20/0.55  # Total time               : 0.053 s
% 0.20/0.55  # Maximum resident set size: 1728 pages
% 0.20/0.55  % E---3.1 exiting
%------------------------------------------------------------------------------