TSTP Solution File: SWC241+1 by E-SAT---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1.00
% Problem  : SWC241+1 : TPTP v8.2.0. Released v2.4.0.
% 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 : 300s
% WCLimit  : 300s
% DateTime : Tue May 21 04:28:35 EDT 2024

% Result   : Theorem 0.21s 0.52s
% Output   : CNFRefutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    7
%            Number of leaves      :    2
% Syntax   : Number of formulae    :   24 (  10 unt;   0 def)
%            Number of atoms       :  158 (  41 equ)
%            Maximal formula atoms :   46 (   6 avg)
%            Number of connectives :  212 (  78   ~;  80   |;  38   &)
%                                         (   2 <=>;  14  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   27 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :    7 (   5 usr;   1 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   8 con; 0-3 aty)
%            Number of variables   :   45 (   0 sgn  26   !;   8   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(co1,conjecture,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssList(X2)
         => ! [X3] :
              ( ssList(X3)
             => ! [X4] :
                  ( ~ ssList(X4)
                  | X2 != X4
                  | X1 != X3
                  | nil = X1
                  | ? [X5] :
                      ( ssItem(X5)
                      & ? [X6] :
                          ( ssList(X6)
                          & ? [X7] :
                              ( ssList(X7)
                              & app(app(X6,cons(X5,nil)),X7) = X1
                              & ! [X8] :
                                  ( ~ ssItem(X8)
                                  | ~ memberP(X6,X8)
                                  | ~ memberP(X7,X8)
                                  | ~ lt(X5,X8)
                                  | leq(X5,X8) ) ) ) )
                  | ( nil != X3
                    & ! [X9] :
                        ( ssItem(X9)
                       => ! [X10] :
                            ( ssList(X10)
                           => ! [X11] :
                                ( ~ ssList(X11)
                                | app(app(X10,cons(X9,nil)),X11) != X3
                                | ? [X12] :
                                    ( ssItem(X12)
                                    & ~ leq(X12,X9)
                                    & memberP(X10,X12)
                                    & memberP(X11,X12)
                                    & leq(X9,X12) ) ) ) ) ) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).

fof(ax93,axiom,
    ! [X1] :
      ( ssItem(X1)
     => ! [X2] :
          ( ssItem(X2)
         => ( lt(X1,X2)
          <=> ( X1 != X2
              & leq(X1,X2) ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax93) ).

fof(c_0_2,negated_conjecture,
    ~ ! [X1] :
        ( ssList(X1)
       => ! [X2] :
            ( ssList(X2)
           => ! [X3] :
                ( ssList(X3)
               => ! [X4] :
                    ( ~ ssList(X4)
                    | X2 != X4
                    | X1 != X3
                    | nil = X1
                    | ? [X5] :
                        ( ssItem(X5)
                        & ? [X6] :
                            ( ssList(X6)
                            & ? [X7] :
                                ( ssList(X7)
                                & app(app(X6,cons(X5,nil)),X7) = X1
                                & ! [X8] :
                                    ( ~ ssItem(X8)
                                    | ~ memberP(X6,X8)
                                    | ~ memberP(X7,X8)
                                    | ~ lt(X5,X8)
                                    | leq(X5,X8) ) ) ) )
                    | ( nil != X3
                      & ! [X9] :
                          ( ssItem(X9)
                         => ! [X10] :
                              ( ssList(X10)
                             => ! [X11] :
                                  ( ~ ssList(X11)
                                  | app(app(X10,cons(X9,nil)),X11) != X3
                                  | ? [X12] :
                                      ( ssItem(X12)
                                      & ~ leq(X12,X9)
                                      & memberP(X10,X12)
                                      & memberP(X11,X12)
                                      & leq(X9,X12) ) ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[co1])]) ).

fof(c_0_3,negated_conjecture,
    ! [X261,X262,X263,X268] :
      ( ssList(esk48_0)
      & ssList(esk49_0)
      & ssList(esk50_0)
      & ssList(esk51_0)
      & esk49_0 = esk51_0
      & esk48_0 = esk50_0
      & nil != esk48_0
      & ( ssItem(esk52_3(X261,X262,X263))
        | ~ ssList(X263)
        | app(app(X262,cons(X261,nil)),X263) != esk48_0
        | ~ ssList(X262)
        | ~ ssItem(X261) )
      & ( memberP(X262,esk52_3(X261,X262,X263))
        | ~ ssList(X263)
        | app(app(X262,cons(X261,nil)),X263) != esk48_0
        | ~ ssList(X262)
        | ~ ssItem(X261) )
      & ( memberP(X263,esk52_3(X261,X262,X263))
        | ~ ssList(X263)
        | app(app(X262,cons(X261,nil)),X263) != esk48_0
        | ~ ssList(X262)
        | ~ ssItem(X261) )
      & ( lt(X261,esk52_3(X261,X262,X263))
        | ~ ssList(X263)
        | app(app(X262,cons(X261,nil)),X263) != esk48_0
        | ~ ssList(X262)
        | ~ ssItem(X261) )
      & ( ~ leq(X261,esk52_3(X261,X262,X263))
        | ~ ssList(X263)
        | app(app(X262,cons(X261,nil)),X263) != esk48_0
        | ~ ssList(X262)
        | ~ ssItem(X261) )
      & ( ssItem(esk53_0)
        | nil = esk50_0 )
      & ( ssList(esk54_0)
        | nil = esk50_0 )
      & ( ssList(esk55_0)
        | nil = esk50_0 )
      & ( app(app(esk54_0,cons(esk53_0,nil)),esk55_0) = esk50_0
        | nil = esk50_0 )
      & ( ~ ssItem(X268)
        | leq(X268,esk53_0)
        | ~ memberP(esk54_0,X268)
        | ~ memberP(esk55_0,X268)
        | ~ leq(esk53_0,X268)
        | nil = esk50_0 ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_2])])])])])]) ).

fof(c_0_4,plain,
    ! [X1] :
      ( ssItem(X1)
     => ! [X2] :
          ( ssItem(X2)
         => ( lt(X1,X2)
          <=> ( X1 != X2
              & leq(X1,X2) ) ) ) ),
    inference(fof_simplification,[status(thm)],[ax93]) ).

cnf(c_0_5,negated_conjecture,
    ( app(app(esk54_0,cons(esk53_0,nil)),esk55_0) = esk50_0
    | nil = esk50_0 ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_6,negated_conjecture,
    esk48_0 = esk50_0,
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_7,negated_conjecture,
    nil != esk48_0,
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_8,negated_conjecture,
    ( ssList(esk55_0)
    | nil = esk50_0 ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_9,negated_conjecture,
    ( ssList(esk54_0)
    | nil = esk50_0 ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_10,negated_conjecture,
    ( ssItem(esk53_0)
    | nil = esk50_0 ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

fof(c_0_11,plain,
    ! [X250,X251] :
      ( ( X250 != X251
        | ~ lt(X250,X251)
        | ~ ssItem(X251)
        | ~ ssItem(X250) )
      & ( leq(X250,X251)
        | ~ lt(X250,X251)
        | ~ ssItem(X251)
        | ~ ssItem(X250) )
      & ( X250 = X251
        | ~ leq(X250,X251)
        | lt(X250,X251)
        | ~ ssItem(X251)
        | ~ ssItem(X250) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])])])]) ).

cnf(c_0_12,negated_conjecture,
    ( lt(X1,esk52_3(X1,X2,X3))
    | ~ ssList(X3)
    | app(app(X2,cons(X1,nil)),X3) != esk48_0
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_13,negated_conjecture,
    app(app(esk54_0,cons(esk53_0,nil)),esk55_0) = esk48_0,
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_5,c_0_6]),c_0_6]),c_0_7]) ).

cnf(c_0_14,negated_conjecture,
    ssList(esk55_0),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_8,c_0_6]),c_0_7]) ).

cnf(c_0_15,negated_conjecture,
    ssList(esk54_0),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_9,c_0_6]),c_0_7]) ).

cnf(c_0_16,negated_conjecture,
    ssItem(esk53_0),
    inference(sr,[status(thm)],[inference(rw,[status(thm)],[c_0_10,c_0_6]),c_0_7]) ).

cnf(c_0_17,negated_conjecture,
    ( ssItem(esk52_3(X1,X2,X3))
    | ~ ssList(X3)
    | app(app(X2,cons(X1,nil)),X3) != esk48_0
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_18,plain,
    ( leq(X1,X2)
    | ~ lt(X1,X2)
    | ~ ssItem(X2)
    | ~ ssItem(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_11]) ).

cnf(c_0_19,negated_conjecture,
    lt(esk53_0,esk52_3(esk53_0,esk54_0,esk55_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_12,c_0_13]),c_0_14]),c_0_15]),c_0_16])]) ).

cnf(c_0_20,negated_conjecture,
    ssItem(esk52_3(esk53_0,esk54_0,esk55_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_17,c_0_13]),c_0_14]),c_0_15]),c_0_16])]) ).

cnf(c_0_21,negated_conjecture,
    ( ~ leq(X1,esk52_3(X1,X2,X3))
    | ~ ssList(X3)
    | app(app(X2,cons(X1,nil)),X3) != esk48_0
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_3]) ).

cnf(c_0_22,negated_conjecture,
    leq(esk53_0,esk52_3(esk53_0,esk54_0,esk55_0)),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_18,c_0_19]),c_0_20]),c_0_16])]) ).

cnf(c_0_23,negated_conjecture,
    $false,
    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_21,c_0_22]),c_0_13]),c_0_14]),c_0_15]),c_0_16])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : SWC241+1 : TPTP v8.2.0. Released v2.4.0.
% 0.12/0.15  % Command    : run_E %s %d THM
% 0.14/0.37  % Computer : n003.cluster.edu
% 0.14/0.37  % Model    : x86_64 x86_64
% 0.14/0.37  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.37  % Memory   : 8042.1875MB
% 0.14/0.37  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.37  % CPULimit   : 300
% 0.14/0.37  % WCLimit    : 300
% 0.14/0.37  % DateTime   : Sun May 19 03:56:23 EDT 2024
% 0.14/0.37  % CPUTime    : 
% 0.21/0.47  Running first-order model finding
% 0.21/0.47  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/benchmark/theBenchmark.p
% 0.21/0.52  # Version: 3.1.0
% 0.21/0.52  # Preprocessing class: FSLSSMSSSSSNFFN.
% 0.21/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.21/0.52  # Starting new_bool_3 with 300s (1) cores
% 0.21/0.52  # Starting new_bool_1 with 300s (1) cores
% 0.21/0.52  # Starting sh5l with 300s (1) cores
% 0.21/0.52  # G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with pid 9082 completed with status 0
% 0.21/0.52  # Result found by G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S
% 0.21/0.52  # Preprocessing class: FSLSSMSSSSSNFFN.
% 0.21/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.21/0.52  # No SInE strategy applied
% 0.21/0.52  # Search class: FGHSF-FSLM31-MFFFFFNN
% 0.21/0.52  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.21/0.52  # Starting G-E--_110_C45_F1_PI_AE_Q4_CS_SP_PS_S4S with 811s (1) cores
% 0.21/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 151s (1) cores
% 0.21/0.52  # Starting SAT001_MinMin_p005000_rr_RG with 136s (1) cores
% 0.21/0.52  # Starting G-E--_301_C18_F1_URBAN_S5PRR_RG_S070I with 136s (1) cores
% 0.21/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_RG_S2S with 136s (1) cores
% 0.21/0.52  # G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with pid 9089 completed with status 0
% 0.21/0.52  # Result found by G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S
% 0.21/0.52  # Preprocessing class: FSLSSMSSSSSNFFN.
% 0.21/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.21/0.52  # No SInE strategy applied
% 0.21/0.52  # Search class: FGHSF-FSLM31-MFFFFFNN
% 0.21/0.52  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.21/0.52  # Starting G-E--_110_C45_F1_PI_AE_Q4_CS_SP_PS_S4S with 811s (1) cores
% 0.21/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 151s (1) cores
% 0.21/0.52  # Preprocessing time       : 0.002 s
% 0.21/0.52  # Presaturation interreduction done
% 0.21/0.52  
% 0.21/0.52  # Proof found!
% 0.21/0.52  # SZS status Theorem
% 0.21/0.52  # SZS output start CNFRefutation
% See solution above
% 0.21/0.52  # Parsed axioms                        : 96
% 0.21/0.52  # Removed by relevancy pruning/SinE    : 0
% 0.21/0.52  # Initial clauses                      : 207
% 0.21/0.52  # Removed in clause preprocessing      : 2
% 0.21/0.52  # Initial clauses in saturation        : 205
% 0.21/0.52  # Processed clauses                    : 442
% 0.21/0.52  # ...of these trivial                  : 2
% 0.21/0.52  # ...subsumed                          : 8
% 0.21/0.52  # ...remaining for further processing  : 432
% 0.21/0.52  # Other redundant clauses eliminated   : 59
% 0.21/0.52  # Clauses deleted for lack of memory   : 0
% 0.21/0.52  # Backward-subsumed                    : 0
% 0.21/0.52  # Backward-rewritten                   : 2
% 0.21/0.52  # Generated clauses                    : 655
% 0.21/0.52  # ...of the previous two non-redundant : 559
% 0.21/0.52  # ...aggressively subsumed             : 0
% 0.21/0.52  # Contextual simplify-reflections      : 2
% 0.21/0.52  # Paramodulations                      : 593
% 0.21/0.52  # Factorizations                       : 0
% 0.21/0.52  # NegExts                              : 0
% 0.21/0.52  # Equation resolutions                 : 64
% 0.21/0.52  # Disequality decompositions           : 0
% 0.21/0.52  # Total rewrite steps                  : 260
% 0.21/0.52  # ...of those cached                   : 238
% 0.21/0.52  # Propositional unsat checks           : 0
% 0.21/0.52  #    Propositional check models        : 0
% 0.21/0.52  #    Propositional check unsatisfiable : 0
% 0.21/0.52  #    Propositional clauses             : 0
% 0.21/0.52  #    Propositional clauses after purity: 0
% 0.21/0.52  #    Propositional unsat core size     : 0
% 0.21/0.52  #    Propositional preprocessing time  : 0.000
% 0.21/0.52  #    Propositional encoding time       : 0.000
% 0.21/0.52  #    Propositional solver time         : 0.000
% 0.21/0.52  #    Success case prop preproc time    : 0.000
% 0.21/0.52  #    Success case prop encoding time   : 0.000
% 0.21/0.52  #    Success case prop solver time     : 0.000
% 0.21/0.52  # Current number of processed clauses  : 208
% 0.21/0.52  #    Positive orientable unit clauses  : 30
% 0.21/0.52  #    Positive unorientable unit clauses: 0
% 0.21/0.52  #    Negative unit clauses             : 4
% 0.21/0.52  #    Non-unit-clauses                  : 174
% 0.21/0.52  # Current number of unprocessed clauses: 517
% 0.21/0.52  # ...number of literals in the above   : 3357
% 0.21/0.52  # Current number of archived formulas  : 0
% 0.21/0.52  # Current number of archived clauses   : 201
% 0.21/0.52  # Clause-clause subsumption calls (NU) : 18980
% 0.21/0.52  # Rec. Clause-clause subsumption calls : 3745
% 0.21/0.52  # Non-unit clause-clause subsumptions  : 6
% 0.21/0.52  # Unit Clause-clause subsumption calls : 115
% 0.21/0.52  # Rewrite failures with RHS unbound    : 0
% 0.21/0.52  # BW rewrite match attempts            : 1
% 0.21/0.52  # BW rewrite match successes           : 1
% 0.21/0.52  # Condensation attempts                : 0
% 0.21/0.52  # Condensation successes               : 0
% 0.21/0.52  # Termbank termtop insertions          : 33527
% 0.21/0.52  # Search garbage collected termcells   : 4468
% 0.21/0.52  
% 0.21/0.52  # -------------------------------------------------
% 0.21/0.52  # User time                : 0.033 s
% 0.21/0.52  # System time              : 0.006 s
% 0.21/0.52  # Total time               : 0.039 s
% 0.21/0.52  # Maximum resident set size: 2540 pages
% 0.21/0.52  
% 0.21/0.52  # -------------------------------------------------
% 0.21/0.52  # User time                : 0.112 s
% 0.21/0.52  # System time              : 0.017 s
% 0.21/0.52  # Total time               : 0.130 s
% 0.21/0.52  # Maximum resident set size: 1828 pages
% 0.21/0.52  % E---3.1 exiting
%------------------------------------------------------------------------------