TSTP Solution File: GEO203+1 by E-SAT---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1.00
% Problem  : GEO203+1 : TPTP v8.1.2. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n029.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 07:45:00 EDT 2024

% Result   : Theorem 1.04s 0.59s
% Output   : CNFRefutation 1.04s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :    9
%            Number of leaves      :    5
% Syntax   : Number of formulae    :   28 (   6 unt;   0 def)
%            Number of atoms       :   74 (   0 equ)
%            Maximal formula atoms :    6 (   2 avg)
%            Number of connectives :   72 (  26   ~;  29   |;   8   &)
%                                         (   0 <=>;   9  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   10 (   4 avg)
%            Maximal term depth    :    3 (   1 avg)
%            Number of predicates  :    5 (   4 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   3 con; 0-2 aty)
%            Number of variables   :   44 (   0 sgn  32   !;   0   ?)

% Comments : 
%------------------------------------------------------------------------------
fof(con,conjecture,
    ! [X1,X2,X3] :
      ( ( convergent_lines(X1,X2)
        & convergent_lines(X1,X3)
        & distinct_points(intersection_point(X1,X2),intersection_point(X1,X3)) )
     => ~ distinct_lines(line_connecting(intersection_point(X1,X2),intersection_point(X1,X3)),X1) ),
    file('/export/starexec/sandbox/tmp/tmp.xogZ062hvZ/E---3.1_9169.p',con) ).

fof(cu1,axiom,
    ! [X1,X2,X4,X5] :
      ( ( distinct_points(X1,X2)
        & distinct_lines(X4,X5) )
     => ( apart_point_and_line(X1,X4)
        | apart_point_and_line(X1,X5)
        | apart_point_and_line(X2,X4)
        | apart_point_and_line(X2,X5) ) ),
    file('/export/starexec/sandbox/tmp/tmp.xogZ062hvZ/E---3.1_9169.p',cu1) ).

fof(ci2,axiom,
    ! [X1,X2] :
      ( distinct_points(X1,X2)
     => ~ apart_point_and_line(X2,line_connecting(X1,X2)) ),
    file('/export/starexec/sandbox/tmp/tmp.xogZ062hvZ/E---3.1_9169.p',ci2) ).

fof(ci1,axiom,
    ! [X1,X2] :
      ( distinct_points(X1,X2)
     => ~ apart_point_and_line(X1,line_connecting(X1,X2)) ),
    file('/export/starexec/sandbox/tmp/tmp.xogZ062hvZ/E---3.1_9169.p',ci1) ).

fof(ci3,axiom,
    ! [X1,X2] :
      ( convergent_lines(X1,X2)
     => ~ apart_point_and_line(intersection_point(X1,X2),X1) ),
    file('/export/starexec/sandbox/tmp/tmp.xogZ062hvZ/E---3.1_9169.p',ci3) ).

fof(c_0_5,negated_conjecture,
    ~ ! [X1,X2,X3] :
        ( ( convergent_lines(X1,X2)
          & convergent_lines(X1,X3)
          & distinct_points(intersection_point(X1,X2),intersection_point(X1,X3)) )
       => ~ distinct_lines(line_connecting(intersection_point(X1,X2),intersection_point(X1,X3)),X1) ),
    inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[con])]) ).

fof(c_0_6,plain,
    ! [X26,X27,X28,X29] :
      ( ~ distinct_points(X26,X27)
      | ~ distinct_lines(X28,X29)
      | apart_point_and_line(X26,X28)
      | apart_point_and_line(X26,X29)
      | apart_point_and_line(X27,X28)
      | apart_point_and_line(X27,X29) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[cu1])])]) ).

fof(c_0_7,negated_conjecture,
    ( convergent_lines(esk1_0,esk2_0)
    & convergent_lines(esk1_0,esk3_0)
    & distinct_points(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0))
    & distinct_lines(line_connecting(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)),esk1_0) ),
    inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])]) ).

fof(c_0_8,plain,
    ! [X1,X2] :
      ( distinct_points(X1,X2)
     => ~ apart_point_and_line(X2,line_connecting(X1,X2)) ),
    inference(fof_simplification,[status(thm)],[ci2]) ).

cnf(c_0_9,plain,
    ( apart_point_and_line(X1,X3)
    | apart_point_and_line(X1,X4)
    | apart_point_and_line(X2,X3)
    | apart_point_and_line(X2,X4)
    | ~ distinct_points(X1,X2)
    | ~ distinct_lines(X3,X4) ),
    inference(split_conjunct,[status(thm)],[c_0_6]) ).

cnf(c_0_10,negated_conjecture,
    distinct_lines(line_connecting(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)),esk1_0),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

fof(c_0_11,plain,
    ! [X1,X2] :
      ( distinct_points(X1,X2)
     => ~ apart_point_and_line(X1,line_connecting(X1,X2)) ),
    inference(fof_simplification,[status(thm)],[ci1]) ).

fof(c_0_12,plain,
    ! [X20,X21] :
      ( ~ distinct_points(X20,X21)
      | ~ apart_point_and_line(X21,line_connecting(X20,X21)) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_8])])]) ).

cnf(c_0_13,negated_conjecture,
    ( apart_point_and_line(X1,line_connecting(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)))
    | apart_point_and_line(X2,line_connecting(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)))
    | apart_point_and_line(X1,esk1_0)
    | apart_point_and_line(X2,esk1_0)
    | ~ distinct_points(X1,X2) ),
    inference(spm,[status(thm)],[c_0_9,c_0_10]) ).

cnf(c_0_14,negated_conjecture,
    distinct_points(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

fof(c_0_15,plain,
    ! [X1,X2] :
      ( convergent_lines(X1,X2)
     => ~ apart_point_and_line(intersection_point(X1,X2),X1) ),
    inference(fof_simplification,[status(thm)],[ci3]) ).

fof(c_0_16,plain,
    ! [X18,X19] :
      ( ~ distinct_points(X18,X19)
      | ~ apart_point_and_line(X18,line_connecting(X18,X19)) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_11])])]) ).

cnf(c_0_17,plain,
    ( ~ distinct_points(X1,X2)
    | ~ apart_point_and_line(X2,line_connecting(X1,X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_12]) ).

cnf(c_0_18,negated_conjecture,
    ( apart_point_and_line(intersection_point(esk1_0,esk3_0),line_connecting(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)))
    | apart_point_and_line(intersection_point(esk1_0,esk2_0),line_connecting(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)))
    | apart_point_and_line(intersection_point(esk1_0,esk3_0),esk1_0)
    | apart_point_and_line(intersection_point(esk1_0,esk2_0),esk1_0) ),
    inference(spm,[status(thm)],[c_0_13,c_0_14]) ).

fof(c_0_19,plain,
    ! [X22,X23] :
      ( ~ convergent_lines(X22,X23)
      | ~ apart_point_and_line(intersection_point(X22,X23),X22) ),
    inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_15])])]) ).

cnf(c_0_20,plain,
    ( ~ distinct_points(X1,X2)
    | ~ apart_point_and_line(X1,line_connecting(X1,X2)) ),
    inference(split_conjunct,[status(thm)],[c_0_16]) ).

cnf(c_0_21,negated_conjecture,
    ( apart_point_and_line(intersection_point(esk1_0,esk2_0),line_connecting(intersection_point(esk1_0,esk2_0),intersection_point(esk1_0,esk3_0)))
    | apart_point_and_line(intersection_point(esk1_0,esk2_0),esk1_0)
    | apart_point_and_line(intersection_point(esk1_0,esk3_0),esk1_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_17,c_0_18]),c_0_14])]) ).

cnf(c_0_22,plain,
    ( ~ convergent_lines(X1,X2)
    | ~ apart_point_and_line(intersection_point(X1,X2),X1) ),
    inference(split_conjunct,[status(thm)],[c_0_19]) ).

cnf(c_0_23,negated_conjecture,
    ( apart_point_and_line(intersection_point(esk1_0,esk3_0),esk1_0)
    | apart_point_and_line(intersection_point(esk1_0,esk2_0),esk1_0) ),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_20,c_0_21]),c_0_14])]) ).

cnf(c_0_24,negated_conjecture,
    convergent_lines(esk1_0,esk3_0),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

cnf(c_0_25,negated_conjecture,
    apart_point_and_line(intersection_point(esk1_0,esk2_0),esk1_0),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_22,c_0_23]),c_0_24])]) ).

cnf(c_0_26,negated_conjecture,
    convergent_lines(esk1_0,esk2_0),
    inference(split_conjunct,[status(thm)],[c_0_7]) ).

cnf(c_0_27,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_22,c_0_25]),c_0_26])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem    : GEO203+1 : TPTP v8.1.2. Released v3.3.0.
% 0.14/0.14  % Command    : run_E %s %d THM
% 0.15/0.35  % Computer : n029.cluster.edu
% 0.15/0.35  % Model    : x86_64 x86_64
% 0.15/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35  % Memory   : 8042.1875MB
% 0.15/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35  % CPULimit   : 300
% 0.15/0.35  % WCLimit    : 300
% 0.15/0.35  % DateTime   : Fri May  3 18:37:38 EDT 2024
% 0.15/0.35  % CPUTime    : 
% 0.22/0.48  Running first-order model finding
% 0.22/0.48  Running: /export/starexec/sandbox/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/sandbox/tmp/tmp.xogZ062hvZ/E---3.1_9169.p
% 1.04/0.59  # Version: 3.1.0
% 1.04/0.59  # Preprocessing class: FSMSSMSSSSSNFFN.
% 1.04/0.59  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.04/0.59  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 1.04/0.59  # Starting new_bool_3 with 300s (1) cores
% 1.04/0.59  # Starting new_bool_1 with 300s (1) cores
% 1.04/0.59  # Starting sh5l with 300s (1) cores
% 1.04/0.59  # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 9257 completed with status 0
% 1.04/0.59  # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 1.04/0.59  # Preprocessing class: FSMSSMSSSSSNFFN.
% 1.04/0.59  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.04/0.59  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 1.04/0.59  # No SInE strategy applied
% 1.04/0.59  # Search class: FGHNF-FFSS22-SFFFFFNN
% 1.04/0.59  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 1.04/0.59  # Starting SAT001_MinMin_p005000_rr_RG with 811s (1) cores
% 1.04/0.59  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 1.04/0.59  # Starting new_bool_3 with 136s (1) cores
% 1.04/0.59  # Starting new_bool_1 with 136s (1) cores
% 1.04/0.59  # Starting sh5l with 136s (1) cores
% 1.04/0.59  # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 9262 completed with status 0
% 1.04/0.59  # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 1.04/0.59  # Preprocessing class: FSMSSMSSSSSNFFN.
% 1.04/0.59  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 1.04/0.59  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 1.04/0.59  # No SInE strategy applied
% 1.04/0.59  # Search class: FGHNF-FFSS22-SFFFFFNN
% 1.04/0.59  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 1.04/0.59  # Starting SAT001_MinMin_p005000_rr_RG with 811s (1) cores
% 1.04/0.59  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 1.04/0.59  # Preprocessing time       : 0.002 s
% 1.04/0.59  # Presaturation interreduction done
% 1.04/0.59  
% 1.04/0.59  # Proof found!
% 1.04/0.59  # SZS status Theorem
% 1.04/0.59  # SZS output start CNFRefutation
% See solution above
% 1.04/0.59  # Parsed axioms                        : 15
% 1.04/0.59  # Removed by relevancy pruning/SinE    : 0
% 1.04/0.59  # Initial clauses                      : 18
% 1.04/0.59  # Removed in clause preprocessing      : 0
% 1.04/0.59  # Initial clauses in saturation        : 18
% 1.04/0.59  # Processed clauses                    : 591
% 1.04/0.59  # ...of these trivial                  : 2
% 1.04/0.59  # ...subsumed                          : 351
% 1.04/0.59  # ...remaining for further processing  : 238
% 1.04/0.59  # Other redundant clauses eliminated   : 0
% 1.04/0.59  # Clauses deleted for lack of memory   : 0
% 1.04/0.59  # Backward-subsumed                    : 24
% 1.04/0.59  # Backward-rewritten                   : 4
% 1.04/0.59  # Generated clauses                    : 1971
% 1.04/0.59  # ...of the previous two non-redundant : 1752
% 1.04/0.59  # ...aggressively subsumed             : 0
% 1.04/0.59  # Contextual simplify-reflections      : 0
% 1.04/0.59  # Paramodulations                      : 1659
% 1.04/0.59  # Factorizations                       : 312
% 1.04/0.59  # NegExts                              : 0
% 1.04/0.59  # Equation resolutions                 : 0
% 1.04/0.59  # Disequality decompositions           : 0
% 1.04/0.59  # Total rewrite steps                  : 235
% 1.04/0.59  # ...of those cached                   : 219
% 1.04/0.59  # Propositional unsat checks           : 0
% 1.04/0.59  #    Propositional check models        : 0
% 1.04/0.59  #    Propositional check unsatisfiable : 0
% 1.04/0.59  #    Propositional clauses             : 0
% 1.04/0.59  #    Propositional clauses after purity: 0
% 1.04/0.59  #    Propositional unsat core size     : 0
% 1.04/0.59  #    Propositional preprocessing time  : 0.000
% 1.04/0.59  #    Propositional encoding time       : 0.000
% 1.04/0.59  #    Propositional solver time         : 0.000
% 1.04/0.59  #    Success case prop preproc time    : 0.000
% 1.04/0.59  #    Success case prop encoding time   : 0.000
% 1.04/0.59  #    Success case prop solver time     : 0.000
% 1.04/0.59  # Current number of processed clauses  : 192
% 1.04/0.59  #    Positive orientable unit clauses  : 17
% 1.04/0.59  #    Positive unorientable unit clauses: 0
% 1.04/0.59  #    Negative unit clauses             : 3
% 1.04/0.59  #    Non-unit-clauses                  : 172
% 1.04/0.59  # Current number of unprocessed clauses: 1161
% 1.04/0.59  # ...number of literals in the above   : 7537
% 1.04/0.59  # Current number of archived formulas  : 0
% 1.04/0.59  # Current number of archived clauses   : 46
% 1.04/0.59  # Clause-clause subsumption calls (NU) : 6555
% 1.04/0.59  # Rec. Clause-clause subsumption calls : 2408
% 1.04/0.59  # Non-unit clause-clause subsumptions  : 365
% 1.04/0.59  # Unit Clause-clause subsumption calls : 155
% 1.04/0.59  # Rewrite failures with RHS unbound    : 0
% 1.04/0.59  # BW rewrite match attempts            : 7
% 1.04/0.59  # BW rewrite match successes           : 6
% 1.04/0.59  # Condensation attempts                : 0
% 1.04/0.59  # Condensation successes               : 0
% 1.04/0.59  # Termbank termtop insertions          : 29506
% 1.04/0.59  # Search garbage collected termcells   : 208
% 1.04/0.59  
% 1.04/0.59  # -------------------------------------------------
% 1.04/0.59  # User time                : 0.087 s
% 1.04/0.59  # System time              : 0.006 s
% 1.04/0.59  # Total time               : 0.093 s
% 1.04/0.59  # Maximum resident set size: 1736 pages
% 1.04/0.59  
% 1.04/0.59  # -------------------------------------------------
% 1.04/0.59  # User time                : 0.418 s
% 1.04/0.59  # System time              : 0.011 s
% 1.04/0.59  # Total time               : 0.429 s
% 1.04/0.59  # Maximum resident set size: 1700 pages
% 1.04/0.59  % E---3.1 exiting
%------------------------------------------------------------------------------