TSTP Solution File: SET794+4 by E---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E---3.1.00
% Problem  : SET794+4 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n023.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 : Sat May  4 09:20:37 EDT 2024

% Result   : Theorem 0.22s 0.54s
% Output   : CNFRefutation 0.22s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :    4
% Syntax   : Number of formulae    :   27 (   7 unt;   0 def)
%            Number of atoms       :  111 (   7 equ)
%            Maximal formula atoms :   19 (   4 avg)
%            Number of connectives :  126 (  42   ~;  55   |;  21   &)
%                                         (   3 <=>;   5  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   15 (   5 avg)
%            Maximal term depth    :    2 (   1 avg)
%            Number of predicates  :    8 (   6 usr;   1 prp; 0-3 aty)
%            Number of functors    :    7 (   7 usr;   3 con; 0-3 aty)
%            Number of variables   :   62 (   1 sgn  38   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(thIV6,conjecture,
    ! [X1,X2,X6] :
      ( ( total_order(X1,X2)
        & min(X6,X1,X2) )
     => least(X6,X1,X2) ),
    file('/export/starexec/sandbox/tmp/tmp.dBIzkoscGj/E---3.1_10319.p',thIV6) ).

fof(total_order,axiom,
    ! [X1,X2] :
      ( total_order(X1,X2)
    <=> ( order(X1,X2)
        & ! [X3,X4] :
            ( ( member(X3,X2)
              & member(X4,X2) )
           => ( apply(X1,X3,X4)
              | apply(X1,X4,X3) ) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dBIzkoscGj/E---3.1_10319.p',total_order) ).

fof(min,axiom,
    ! [X1,X2,X6] :
      ( min(X6,X1,X2)
    <=> ( member(X6,X2)
        & ! [X3] :
            ( ( member(X3,X2)
              & apply(X1,X3,X6) )
           => X6 = X3 ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dBIzkoscGj/E---3.1_10319.p',min) ).

fof(least,axiom,
    ! [X1,X2,X6] :
      ( least(X6,X1,X2)
    <=> ( member(X6,X2)
        & ! [X3] :
            ( member(X3,X2)
           => apply(X1,X6,X3) ) ) ),
    file('/export/starexec/sandbox/tmp/tmp.dBIzkoscGj/E---3.1_10319.p',least) ).

fof(c_0_4,negated_conjecture,
    ~ ! [X1,X2,X6] :
        ( ( total_order(X1,X2)
          & min(X6,X1,X2) )
       => least(X6,X1,X2) ),
    inference(assume_negation,[status(cth)],[thIV6]) ).

fof(c_0_5,plain,
    ! [X10,X11,X12,X13,X14,X15] :
      ( ( order(X10,X11)
        | ~ total_order(X10,X11) )
      & ( ~ member(X12,X11)
        | ~ member(X13,X11)
        | apply(X10,X12,X13)
        | apply(X10,X13,X12)
        | ~ total_order(X10,X11) )
      & ( member(esk1_2(X14,X15),X15)
        | ~ order(X14,X15)
        | total_order(X14,X15) )
      & ( member(esk2_2(X14,X15),X15)
        | ~ order(X14,X15)
        | total_order(X14,X15) )
      & ( ~ apply(X14,esk1_2(X14,X15),esk2_2(X14,X15))
        | ~ order(X14,X15)
        | total_order(X14,X15) )
      & ( ~ apply(X14,esk2_2(X14,X15),esk1_2(X14,X15))
        | ~ order(X14,X15)
        | total_order(X14,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(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[total_order])])])])])])]) ).

fof(c_0_6,negated_conjecture,
    ( total_order(esk11_0,esk12_0)
    & min(esk13_0,esk11_0,esk12_0)
    & ~ least(esk13_0,esk11_0,esk12_0) ),
    inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])])]) ).

fof(c_0_7,plain,
    ! [X58,X59,X60,X61,X62,X63,X64] :
      ( ( member(X60,X59)
        | ~ min(X60,X58,X59) )
      & ( ~ member(X61,X59)
        | ~ apply(X58,X61,X60)
        | X60 = X61
        | ~ min(X60,X58,X59) )
      & ( member(esk8_3(X62,X63,X64),X63)
        | ~ member(X64,X63)
        | min(X64,X62,X63) )
      & ( apply(X62,esk8_3(X62,X63,X64),X64)
        | ~ member(X64,X63)
        | min(X64,X62,X63) )
      & ( X64 != esk8_3(X62,X63,X64)
        | ~ member(X64,X63)
        | min(X64,X62,X63) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[min])])])])])])]) ).

cnf(c_0_8,plain,
    ( apply(X4,X1,X3)
    | apply(X4,X3,X1)
    | ~ member(X1,X2)
    | ~ member(X3,X2)
    | ~ total_order(X4,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_5]) ).

cnf(c_0_9,negated_conjecture,
    total_order(esk11_0,esk12_0),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_10,plain,
    ( member(X1,X2)
    | ~ min(X1,X3,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

cnf(c_0_11,negated_conjecture,
    min(esk13_0,esk11_0,esk12_0),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

fof(c_0_12,plain,
    ! [X42,X43,X44,X45,X46,X47,X48] :
      ( ( member(X44,X43)
        | ~ least(X44,X42,X43) )
      & ( ~ member(X45,X43)
        | apply(X42,X44,X45)
        | ~ least(X44,X42,X43) )
      & ( member(esk6_3(X46,X47,X48),X47)
        | ~ member(X48,X47)
        | least(X48,X46,X47) )
      & ( ~ apply(X46,X48,esk6_3(X46,X47,X48))
        | ~ member(X48,X47)
        | least(X48,X46,X47) ) ),
    inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[least])])])])])])]) ).

cnf(c_0_13,negated_conjecture,
    ( apply(esk11_0,X1,X2)
    | apply(esk11_0,X2,X1)
    | ~ member(X2,esk12_0)
    | ~ member(X1,esk12_0) ),
    inference(spm,[status(thm)],[c_0_8,c_0_9]) ).

cnf(c_0_14,negated_conjecture,
    member(esk13_0,esk12_0),
    inference(spm,[status(thm)],[c_0_10,c_0_11]) ).

cnf(c_0_15,plain,
    ( member(esk6_3(X1,X2,X3),X2)
    | least(X3,X1,X2)
    | ~ member(X3,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_16,plain,
    ( X4 = X1
    | ~ member(X1,X2)
    | ~ apply(X3,X1,X4)
    | ~ min(X4,X3,X2) ),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

cnf(c_0_17,negated_conjecture,
    ( apply(esk11_0,esk13_0,X1)
    | apply(esk11_0,X1,esk13_0)
    | ~ member(X1,esk12_0) ),
    inference(spm,[status(thm)],[c_0_13,c_0_14]) ).

cnf(c_0_18,negated_conjecture,
    ( least(esk13_0,X1,esk12_0)
    | member(esk6_3(X1,esk12_0,esk13_0),esk12_0) ),
    inference(spm,[status(thm)],[c_0_15,c_0_14]) ).

cnf(c_0_19,negated_conjecture,
    ( X1 = esk13_0
    | ~ apply(esk11_0,X1,esk13_0)
    | ~ member(X1,esk12_0) ),
    inference(spm,[status(thm)],[c_0_16,c_0_11]) ).

cnf(c_0_20,negated_conjecture,
    ( least(esk13_0,X1,esk12_0)
    | apply(esk11_0,esk6_3(X1,esk12_0,esk13_0),esk13_0)
    | apply(esk11_0,esk13_0,esk6_3(X1,esk12_0,esk13_0)) ),
    inference(spm,[status(thm)],[c_0_17,c_0_18]) ).

cnf(c_0_21,plain,
    ( least(X2,X1,X3)
    | ~ apply(X1,X2,esk6_3(X1,X3,X2))
    | ~ member(X2,X3) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_22,negated_conjecture,
    ( esk6_3(X1,esk12_0,esk13_0) = esk13_0
    | least(esk13_0,X1,esk12_0)
    | apply(esk11_0,esk13_0,esk6_3(X1,esk12_0,esk13_0)) ),
    inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_19,c_0_20]),c_0_18]) ).

cnf(c_0_23,negated_conjecture,
    ~ least(esk13_0,esk11_0,esk12_0),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_24,negated_conjecture,
    esk6_3(esk11_0,esk12_0,esk13_0) = esk13_0,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_22]),c_0_14])]),c_0_23]) ).

cnf(c_0_25,negated_conjecture,
    apply(esk11_0,esk13_0,esk13_0),
    inference(spm,[status(thm)],[c_0_17,c_0_14]) ).

cnf(c_0_26,negated_conjecture,
    $false,
    inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_24]),c_0_25]),c_0_14])]),c_0_23]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13  % Problem    : SET794+4 : TPTP v8.1.2. Released v3.2.0.
% 0.03/0.15  % Command    : run_E %s %d THM
% 0.15/0.36  % Computer : n023.cluster.edu
% 0.15/0.36  % Model    : x86_64 x86_64
% 0.15/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36  % Memory   : 8042.1875MB
% 0.15/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36  % CPULimit   : 300
% 0.15/0.36  % WCLimit    : 300
% 0.15/0.36  % DateTime   : Fri May  3 10:42:08 EDT 2024
% 0.15/0.36  % CPUTime    : 
% 0.22/0.50  Running first-order theorem proving
% 0.22/0.50  Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.dBIzkoscGj/E---3.1_10319.p
% 0.22/0.54  # Version: 3.1.0
% 0.22/0.54  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.22/0.54  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.22/0.54  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.22/0.54  # Starting new_bool_3 with 300s (1) cores
% 0.22/0.54  # Starting new_bool_1 with 300s (1) cores
% 0.22/0.54  # Starting sh5l with 300s (1) cores
% 0.22/0.54  # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 10411 completed with status 0
% 0.22/0.54  # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.22/0.54  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.22/0.54  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.22/0.54  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.22/0.54  # No SInE strategy applied
% 0.22/0.54  # Search class: FGUSF-FFLF32-SFFFFFNN
% 0.22/0.54  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.22/0.54  # Starting SAT001_MinMin_p005000_rr_RG with 811s (1) cores
% 0.22/0.54  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.22/0.54  # Starting new_bool_3 with 136s (1) cores
% 0.22/0.54  # Starting new_bool_1 with 136s (1) cores
% 0.22/0.54  # Starting sh5l with 136s (1) cores
% 0.22/0.54  # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 10423 completed with status 0
% 0.22/0.54  # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.22/0.54  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.22/0.54  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.22/0.54  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.22/0.54  # No SInE strategy applied
% 0.22/0.54  # Search class: FGUSF-FFLF32-SFFFFFNN
% 0.22/0.54  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.22/0.54  # Starting SAT001_MinMin_p005000_rr_RG with 811s (1) cores
% 0.22/0.54  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.22/0.54  # Preprocessing time       : 0.003 s
% 0.22/0.54  # Presaturation interreduction done
% 0.22/0.54  
% 0.22/0.54  # Proof found!
% 0.22/0.54  # SZS status Theorem
% 0.22/0.54  # SZS output start CNFRefutation
% See solution above
% 0.22/0.54  # Parsed axioms                        : 11
% 0.22/0.54  # Removed by relevancy pruning/SinE    : 0
% 0.22/0.54  # Initial clauses                      : 110
% 0.22/0.54  # Removed in clause preprocessing      : 0
% 0.22/0.54  # Initial clauses in saturation        : 110
% 0.22/0.54  # Processed clauses                    : 202
% 0.22/0.54  # ...of these trivial                  : 0
% 0.22/0.54  # ...subsumed                          : 0
% 0.22/0.54  # ...remaining for further processing  : 202
% 0.22/0.54  # Other redundant clauses eliminated   : 0
% 0.22/0.54  # Clauses deleted for lack of memory   : 0
% 0.22/0.54  # Backward-subsumed                    : 0
% 0.22/0.54  # Backward-rewritten                   : 0
% 0.22/0.54  # Generated clauses                    : 179
% 0.22/0.54  # ...of the previous two non-redundant : 165
% 0.22/0.54  # ...aggressively subsumed             : 0
% 0.22/0.54  # Contextual simplify-reflections      : 2
% 0.22/0.54  # Paramodulations                      : 179
% 0.22/0.54  # Factorizations                       : 0
% 0.22/0.54  # NegExts                              : 0
% 0.22/0.54  # Equation resolutions                 : 0
% 0.22/0.54  # Disequality decompositions           : 0
% 0.22/0.54  # Total rewrite steps                  : 6
% 0.22/0.54  # ...of those cached                   : 2
% 0.22/0.54  # Propositional unsat checks           : 0
% 0.22/0.54  #    Propositional check models        : 0
% 0.22/0.54  #    Propositional check unsatisfiable : 0
% 0.22/0.54  #    Propositional clauses             : 0
% 0.22/0.54  #    Propositional clauses after purity: 0
% 0.22/0.54  #    Propositional unsat core size     : 0
% 0.22/0.54  #    Propositional preprocessing time  : 0.000
% 0.22/0.54  #    Propositional encoding time       : 0.000
% 0.22/0.54  #    Propositional solver time         : 0.000
% 0.22/0.54  #    Success case prop preproc time    : 0.000
% 0.22/0.54  #    Success case prop encoding time   : 0.000
% 0.22/0.54  #    Success case prop solver time     : 0.000
% 0.22/0.54  # Current number of processed clauses  : 92
% 0.22/0.54  #    Positive orientable unit clauses  : 6
% 0.22/0.54  #    Positive unorientable unit clauses: 0
% 0.22/0.54  #    Negative unit clauses             : 1
% 0.22/0.54  #    Non-unit-clauses                  : 85
% 0.22/0.54  # Current number of unprocessed clauses: 183
% 0.22/0.54  # ...number of literals in the above   : 753
% 0.22/0.54  # Current number of archived formulas  : 0
% 0.22/0.54  # Current number of archived clauses   : 110
% 0.22/0.54  # Clause-clause subsumption calls (NU) : 5817
% 0.22/0.54  # Rec. Clause-clause subsumption calls : 2731
% 0.22/0.54  # Non-unit clause-clause subsumptions  : 2
% 0.22/0.54  # Unit Clause-clause subsumption calls : 71
% 0.22/0.54  # Rewrite failures with RHS unbound    : 0
% 0.22/0.54  # BW rewrite match attempts            : 1
% 0.22/0.54  # BW rewrite match successes           : 0
% 0.22/0.54  # Condensation attempts                : 0
% 0.22/0.54  # Condensation successes               : 0
% 0.22/0.54  # Termbank termtop insertions          : 11741
% 0.22/0.54  # Search garbage collected termcells   : 1655
% 0.22/0.54  
% 0.22/0.54  # -------------------------------------------------
% 0.22/0.54  # User time                : 0.022 s
% 0.22/0.54  # System time              : 0.004 s
% 0.22/0.54  # Total time               : 0.026 s
% 0.22/0.54  # Maximum resident set size: 2020 pages
% 0.22/0.54  
% 0.22/0.54  # -------------------------------------------------
% 0.22/0.54  # User time                : 0.095 s
% 0.22/0.54  # System time              : 0.012 s
% 0.22/0.54  # Total time               : 0.107 s
% 0.22/0.54  # Maximum resident set size: 1704 pages
% 0.22/0.54  % E---3.1 exiting
% 0.22/0.54  % E exiting
%------------------------------------------------------------------------------