TSTP Solution File: SWC249+1 by E-SAT---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1.00
% Problem  : SWC249+1 : TPTP v8.2.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n004.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 04:28:38 EDT 2024

% Result   : Theorem 0.20s 0.52s
% Output   : CNFRefutation 0.20s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   11
%            Number of leaves      :    7
% Syntax   : Number of formulae    :   35 (   6 unt;   0 def)
%            Number of atoms       :  176 (  40 equ)
%            Maximal formula atoms :   39 (   5 avg)
%            Number of connectives :  235 (  94   ~;  89   |;  34   &)
%                                         (   0 <=>;  18  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   29 (   6 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of predicates  :   11 (   9 usr;   1 prp; 0-2 aty)
%            Number of functors    :   10 (  10 usr;   5 con; 0-3 aty)
%            Number of variables   :   64 (   0 sgn  29   !;  10   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(ax38,axiom,
    ! [X1] :
      ( ssItem(X1)
     => ~ memberP(nil,X1) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax38) ).

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

fof(ax17,axiom,
    ssList(nil),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax17) ).

fof(ax28,axiom,
    ! [X1] :
      ( ssList(X1)
     => app(nil,X1) = X1 ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax28) ).

fof(ax81,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssItem(X2)
         => cons(X2,X1) = app(cons(X2,nil),X1) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax81) ).

fof(ax16,axiom,
    ! [X1] :
      ( ssList(X1)
     => ! [X2] :
          ( ssItem(X2)
         => ssList(cons(X2,X1)) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax16) ).

fof(ax20,axiom,
    ! [X1] :
      ( ssList(X1)
     => ( nil = X1
        | ? [X2] :
            ( ssList(X2)
            & ? [X3] :
                ( ssItem(X3)
                & cons(X3,X2) = X1 ) ) ) ),
    file('/export/starexec/sandbox2/benchmark/Axioms/SWC001+0.ax',ax20) ).

fof(c_0_7,plain,
    ! [X1] :
      ( ssItem(X1)
     => ~ memberP(nil,X1) ),
    inference(fof_simplification,[status(thm)],[ax38]) ).

fof(c_0_8,negated_conjecture,
    ~ ! [X1] :
        ( ssList(X1)
       => ! [X2] :
            ( ssList(X2)
           => ! [X3] :
                ( ssList(X3)
               => ! [X4] :
                    ( ssList(X4)
                   => ( X2 != X4
                      | X1 != X3
                      | ~ frontsegP(X4,X3)
                      | ~ strictorderedP(X3)
                      | nil = X1
                      | ? [X5] :
                          ( ssList(X5)
                          & neq(X3,X5)
                          & frontsegP(X4,X5)
                          & segmentP(X5,X3)
                          & strictorderedP(X5) )
                      | ? [X6] :
                          ( ssItem(X6)
                          & ? [X7] :
                              ( ssList(X7)
                              & ? [X8] :
                                  ( ssList(X8)
                                  & app(app(X7,cons(X6,nil)),X8) = X1
                                  & ! [X9] :
                                      ( ssItem(X9)
                                     => ( ~ memberP(X7,X9)
                                        | ~ memberP(X8,X9)
                                        | ~ lt(X6,X9)
                                        | leq(X6,X9) ) ) ) ) ) ) ) ) ) ),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[co1])]) ).

fof(c_0_9,plain,
    ! [X50] :
      ( ~ ssItem(X50)
      | ~ memberP(nil,X50) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_7])])]) ).

fof(c_0_10,negated_conjecture,
    ! [X14,X15,X16,X17] :
      ( ssList(esk1_0)
      & ssList(esk2_0)
      & ssList(esk3_0)
      & ssList(esk4_0)
      & esk2_0 = esk4_0
      & esk1_0 = esk3_0
      & frontsegP(esk4_0,esk3_0)
      & strictorderedP(esk3_0)
      & nil != esk1_0
      & ( ~ ssList(X14)
        | ~ neq(esk3_0,X14)
        | ~ frontsegP(esk4_0,X14)
        | ~ segmentP(X14,esk3_0)
        | ~ strictorderedP(X14) )
      & ( ssItem(esk5_3(X15,X16,X17))
        | ~ ssList(X17)
        | app(app(X16,cons(X15,nil)),X17) != esk1_0
        | ~ ssList(X16)
        | ~ ssItem(X15) )
      & ( memberP(X16,esk5_3(X15,X16,X17))
        | ~ ssList(X17)
        | app(app(X16,cons(X15,nil)),X17) != esk1_0
        | ~ ssList(X16)
        | ~ ssItem(X15) )
      & ( memberP(X17,esk5_3(X15,X16,X17))
        | ~ ssList(X17)
        | app(app(X16,cons(X15,nil)),X17) != esk1_0
        | ~ ssList(X16)
        | ~ ssItem(X15) )
      & ( lt(X15,esk5_3(X15,X16,X17))
        | ~ ssList(X17)
        | app(app(X16,cons(X15,nil)),X17) != esk1_0
        | ~ ssList(X16)
        | ~ ssItem(X15) )
      & ( ~ leq(X15,esk5_3(X15,X16,X17))
        | ~ ssList(X17)
        | app(app(X16,cons(X15,nil)),X17) != esk1_0
        | ~ ssList(X16)
        | ~ ssItem(X15) ) ),
    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_8])])])])])]) ).

cnf(c_0_11,plain,
    ( ~ ssItem(X1)
    | ~ memberP(nil,X1) ),
    inference(split_conjunct,[status(thm)],[c_0_9]) ).

cnf(c_0_12,negated_conjecture,
    ( memberP(X1,esk5_3(X2,X1,X3))
    | ~ ssList(X3)
    | app(app(X1,cons(X2,nil)),X3) != esk1_0
    | ~ ssList(X1)
    | ~ ssItem(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_13,plain,
    ssList(nil),
    inference(split_conjunct,[status(thm)],[ax17]) ).

cnf(c_0_14,negated_conjecture,
    ( app(app(nil,cons(X1,nil)),X2) != esk1_0
    | ~ ssList(X2)
    | ~ ssItem(esk5_3(X1,nil,X2))
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_11,c_0_12]),c_0_13])]) ).

cnf(c_0_15,negated_conjecture,
    ( ssItem(esk5_3(X1,X2,X3))
    | ~ ssList(X3)
    | app(app(X2,cons(X1,nil)),X3) != esk1_0
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

fof(c_0_16,plain,
    ! [X58] :
      ( ~ ssList(X58)
      | app(nil,X58) = X58 ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax28])])]) ).

cnf(c_0_17,negated_conjecture,
    ( app(app(nil,cons(X1,nil)),X2) != esk1_0
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_14,c_0_15]),c_0_13])]) ).

cnf(c_0_18,plain,
    ( app(nil,X1) = X1
    | ~ ssList(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

fof(c_0_19,plain,
    ! [X65,X66] :
      ( ~ ssList(X65)
      | ~ ssItem(X66)
      | cons(X66,X65) = app(cons(X66,nil),X65) ),
    inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax81])])])]) ).

cnf(c_0_20,negated_conjecture,
    ( app(cons(X1,nil),X2) != esk1_0
    | ~ ssList(cons(X1,nil))
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(spm,[status(thm)],[c_0_17,c_0_18]) ).

cnf(c_0_21,plain,
    ( cons(X2,X1) = app(cons(X2,nil),X1)
    | ~ ssList(X1)
    | ~ ssItem(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

fof(c_0_22,plain,
    ! [X73,X74] :
      ( ~ ssList(X73)
      | ~ ssItem(X74)
      | ssList(cons(X74,X73)) ),
    inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax16])])])]) ).

cnf(c_0_23,negated_conjecture,
    ( cons(X1,X2) != esk1_0
    | ~ ssList(cons(X1,nil))
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(spm,[status(thm)],[c_0_20,c_0_21]) ).

cnf(c_0_24,plain,
    ( ssList(cons(X2,X1))
    | ~ ssList(X1)
    | ~ ssItem(X2) ),
    inference(split_conjunct,[status(thm)],[c_0_22]) ).

fof(c_0_25,plain,
    ! [X81] :
      ( ( ssList(esk10_1(X81))
        | nil = X81
        | ~ ssList(X81) )
      & ( ssItem(esk11_1(X81))
        | nil = X81
        | ~ ssList(X81) )
      & ( cons(esk11_1(X81),esk10_1(X81)) = X81
        | nil = X81
        | ~ ssList(X81) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax20])])])])]) ).

cnf(c_0_26,negated_conjecture,
    ( cons(X1,X2) != esk1_0
    | ~ ssList(X2)
    | ~ ssItem(X1) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23,c_0_24]),c_0_13])]) ).

cnf(c_0_27,plain,
    ( cons(esk11_1(X1),esk10_1(X1)) = X1
    | nil = X1
    | ~ ssList(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_25]) ).

cnf(c_0_28,negated_conjecture,
    ssList(esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_29,negated_conjecture,
    nil != esk1_0,
    inference(split_conjunct,[status(thm)],[c_0_10]) ).

cnf(c_0_30,negated_conjecture,
    ( ~ ssList(esk10_1(esk1_0))
    | ~ ssItem(esk11_1(esk1_0)) ),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_26,c_0_27])]),c_0_28])]),c_0_29]) ).

cnf(c_0_31,plain,
    ( ssItem(esk11_1(X1))
    | nil = X1
    | ~ ssList(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_25]) ).

cnf(c_0_32,negated_conjecture,
    ~ ssList(esk10_1(esk1_0)),
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_30,c_0_31]),c_0_28])]),c_0_29]) ).

cnf(c_0_33,plain,
    ( ssList(esk10_1(X1))
    | nil = X1
    | ~ ssList(X1) ),
    inference(split_conjunct,[status(thm)],[c_0_25]) ).

cnf(c_0_34,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_32,c_0_33]),c_0_28])]),c_0_29]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : SWC249+1 : TPTP v8.2.0. Released v2.4.0.
% 0.07/0.13  % Command    : run_E %s %d THM
% 0.13/0.34  % Computer : n004.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit   : 300
% 0.13/0.34  % WCLimit    : 300
% 0.13/0.34  % DateTime   : Sun May 19 03:38:38 EDT 2024
% 0.13/0.34  % CPUTime    : 
% 0.20/0.47  Running first-order model finding
% 0.20/0.47  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
% 0.20/0.52  # Version: 3.1.0
% 0.20/0.52  # Preprocessing class: FSLSSMSSSSSNFFN.
% 0.20/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.20/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.20/0.52  # Starting new_bool_3 with 300s (1) cores
% 0.20/0.52  # Starting new_bool_1 with 300s (1) cores
% 0.20/0.52  # Starting sh5l with 300s (1) cores
% 0.20/0.52  # new_bool_1 with pid 10819 completed with status 0
% 0.20/0.52  # Result found by new_bool_1
% 0.20/0.52  # Preprocessing class: FSLSSMSSSSSNFFN.
% 0.20/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.20/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.20/0.52  # Starting new_bool_3 with 300s (1) cores
% 0.20/0.52  # Starting new_bool_1 with 300s (1) cores
% 0.20/0.52  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.20/0.52  # Search class: FGHSF-FSMM31-MFFFFFNN
% 0.20/0.52  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.20/0.52  # Starting SAT001_MinMin_p005000_rr_RG with 181s (1) cores
% 0.20/0.52  # SAT001_MinMin_p005000_rr_RG with pid 10821 completed with status 0
% 0.20/0.52  # Result found by SAT001_MinMin_p005000_rr_RG
% 0.20/0.52  # Preprocessing class: FSLSSMSSSSSNFFN.
% 0.20/0.52  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.20/0.52  # Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 1500s (5) cores
% 0.20/0.52  # Starting new_bool_3 with 300s (1) cores
% 0.20/0.52  # Starting new_bool_1 with 300s (1) cores
% 0.20/0.52  # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.20/0.52  # Search class: FGHSF-FSMM31-MFFFFFNN
% 0.20/0.52  # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.20/0.52  # Starting SAT001_MinMin_p005000_rr_RG with 181s (1) cores
% 0.20/0.52  # Preprocessing time       : 0.004 s
% 0.20/0.52  # Presaturation interreduction done
% 0.20/0.52  
% 0.20/0.52  # Proof found!
% 0.20/0.52  # SZS status Theorem
% 0.20/0.52  # SZS output start CNFRefutation
% See solution above
% 0.20/0.52  # Parsed axioms                        : 96
% 0.20/0.52  # Removed by relevancy pruning/SinE    : 35
% 0.20/0.52  # Initial clauses                      : 115
% 0.20/0.52  # Removed in clause preprocessing      : 1
% 0.20/0.52  # Initial clauses in saturation        : 114
% 0.20/0.52  # Processed clauses                    : 375
% 0.20/0.52  # ...of these trivial                  : 2
% 0.20/0.52  # ...subsumed                          : 91
% 0.20/0.52  # ...remaining for further processing  : 282
% 0.20/0.52  # Other redundant clauses eliminated   : 39
% 0.20/0.52  # Clauses deleted for lack of memory   : 0
% 0.20/0.52  # Backward-subsumed                    : 7
% 0.20/0.52  # Backward-rewritten                   : 1
% 0.20/0.52  # Generated clauses                    : 520
% 0.20/0.52  # ...of the previous two non-redundant : 406
% 0.20/0.52  # ...aggressively subsumed             : 0
% 0.20/0.52  # Contextual simplify-reflections      : 20
% 0.20/0.52  # Paramodulations                      : 477
% 0.20/0.52  # Factorizations                       : 0
% 0.20/0.52  # NegExts                              : 0
% 0.20/0.52  # Equation resolutions                 : 44
% 0.20/0.52  # Disequality decompositions           : 0
% 0.20/0.52  # Total rewrite steps                  : 272
% 0.20/0.52  # ...of those cached                   : 263
% 0.20/0.52  # Propositional unsat checks           : 0
% 0.20/0.52  #    Propositional check models        : 0
% 0.20/0.52  #    Propositional check unsatisfiable : 0
% 0.20/0.52  #    Propositional clauses             : 0
% 0.20/0.52  #    Propositional clauses after purity: 0
% 0.20/0.52  #    Propositional unsat core size     : 0
% 0.20/0.52  #    Propositional preprocessing time  : 0.000
% 0.20/0.52  #    Propositional encoding time       : 0.000
% 0.20/0.52  #    Propositional solver time         : 0.000
% 0.20/0.52  #    Success case prop preproc time    : 0.000
% 0.20/0.52  #    Success case prop encoding time   : 0.000
% 0.20/0.52  #    Success case prop solver time     : 0.000
% 0.20/0.52  # Current number of processed clauses  : 152
% 0.20/0.52  #    Positive orientable unit clauses  : 14
% 0.20/0.52  #    Positive unorientable unit clauses: 0
% 0.20/0.52  #    Negative unit clauses             : 4
% 0.20/0.52  #    Non-unit-clauses                  : 134
% 0.20/0.52  # Current number of unprocessed clauses: 254
% 0.20/0.52  # ...number of literals in the above   : 1545
% 0.20/0.52  # Current number of archived formulas  : 0
% 0.20/0.52  # Current number of archived clauses   : 117
% 0.20/0.52  # Clause-clause subsumption calls (NU) : 7082
% 0.20/0.52  # Rec. Clause-clause subsumption calls : 1600
% 0.20/0.52  # Non-unit clause-clause subsumptions  : 117
% 0.20/0.52  # Unit Clause-clause subsumption calls : 48
% 0.20/0.52  # Rewrite failures with RHS unbound    : 0
% 0.20/0.52  # BW rewrite match attempts            : 1
% 0.20/0.52  # BW rewrite match successes           : 1
% 0.20/0.52  # Condensation attempts                : 0
% 0.20/0.52  # Condensation successes               : 0
% 0.20/0.52  # Termbank termtop insertions          : 20207
% 0.20/0.52  # Search garbage collected termcells   : 2807
% 0.20/0.52  
% 0.20/0.52  # -------------------------------------------------
% 0.20/0.52  # User time                : 0.037 s
% 0.20/0.52  # System time              : 0.004 s
% 0.20/0.52  # Total time               : 0.041 s
% 0.20/0.52  # Maximum resident set size: 2240 pages
% 0.20/0.52  
% 0.20/0.52  # -------------------------------------------------
% 0.20/0.52  # User time                : 0.040 s
% 0.20/0.52  # System time              : 0.006 s
% 0.20/0.52  # Total time               : 0.046 s
% 0.20/0.52  # Maximum resident set size: 1828 pages
% 0.20/0.52  % E---3.1 exiting
%------------------------------------------------------------------------------