TSTP Solution File: GEO227+1 by PyRes---1.3
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- Process Solution
%------------------------------------------------------------------------------
% File : PyRes---1.3
% Problem : GEO227+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% Transfm : none
% Format : tptp:raw
% Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% Computer : n019.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 : 600s
% DateTime : Sat Jul 16 05:59:33 EDT 2022
% Result : Theorem 0.43s 0.61s
% Output : Refutation 0.43s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named input)
% Comments :
%------------------------------------------------------------------------------
fof(con,conjecture,
! [L,M] :
( ( line(L)
& line(M) )
=> ~ ( ~ unequally_directed_lines(L,M)
& ~ unequally_directed_lines(L,reverse_line(M)) ) ),
input ).
fof(c0,negated_conjecture,
~ ! [L,M] :
( ( line(L)
& line(M) )
=> ~ ( ~ unequally_directed_lines(L,M)
& ~ unequally_directed_lines(L,reverse_line(M)) ) ),
inference(assume_negation,status(cth),[con]) ).
fof(c1,negated_conjecture,
~ ! [L,M] :
( ( line(L)
& line(M) )
=> ~ ( ~ unequally_directed_lines(L,M)
& ~ unequally_directed_lines(L,reverse_line(M)) ) ),
inference(fof_simplification,status(thm),[c0]) ).
fof(c2,negated_conjecture,
? [L,M] :
( line(L)
& line(M)
& ~ unequally_directed_lines(L,M)
& ~ unequally_directed_lines(L,reverse_line(M)) ),
inference(fof_nnf,status(thm),[c1]) ).
fof(c3,negated_conjecture,
? [X2,X3] :
( line(X2)
& line(X3)
& ~ unequally_directed_lines(X2,X3)
& ~ unequally_directed_lines(X2,reverse_line(X3)) ),
inference(variable_rename,status(thm),[c2]) ).
fof(c4,negated_conjecture,
( line(skolem0001)
& line(skolem0002)
& ~ unequally_directed_lines(skolem0001,skolem0002)
& ~ unequally_directed_lines(skolem0001,reverse_line(skolem0002)) ),
inference(skolemize,status(esa),[c3]) ).
cnf(c7,negated_conjecture,
~ unequally_directed_lines(skolem0001,skolem0002),
inference(split_conjunct,status(thm),[c4]) ).
cnf(c8,negated_conjecture,
~ unequally_directed_lines(skolem0001,reverse_line(skolem0002)),
inference(split_conjunct,status(thm),[c4]) ).
cnf(c5,negated_conjecture,
line(skolem0001),
inference(split_conjunct,status(thm),[c4]) ).
cnf(c6,negated_conjecture,
line(skolem0002),
inference(split_conjunct,status(thm),[c4]) ).
fof(oag8,axiom,
! [L,M] :
( ( line(L)
& line(M) )
=> ( unequally_directed_lines(L,M)
| unequally_directed_lines(L,reverse_line(M)) ) ),
input ).
fof(c77,axiom,
! [L,M] :
( ~ line(L)
| ~ line(M)
| unequally_directed_lines(L,M)
| unequally_directed_lines(L,reverse_line(M)) ),
inference(fof_nnf,status(thm),[oag8]) ).
fof(c78,axiom,
! [X48,X49] :
( ~ line(X48)
| ~ line(X49)
| unequally_directed_lines(X48,X49)
| unequally_directed_lines(X48,reverse_line(X49)) ),
inference(variable_rename,status(thm),[c77]) ).
cnf(c79,axiom,
( ~ line(X203)
| ~ line(X202)
| unequally_directed_lines(X203,X202)
| unequally_directed_lines(X203,reverse_line(X202)) ),
inference(split_conjunct,status(thm),[c78]) ).
cnf(c192,plain,
( ~ line(X206)
| unequally_directed_lines(X206,skolem0002)
| unequally_directed_lines(X206,reverse_line(skolem0002)) ),
inference(resolution,status(thm),[c79,c6]) ).
cnf(c211,plain,
( unequally_directed_lines(skolem0001,skolem0002)
| unequally_directed_lines(skolem0001,reverse_line(skolem0002)) ),
inference(resolution,status(thm),[c192,c5]) ).
cnf(c237,plain,
unequally_directed_lines(skolem0001,skolem0002),
inference(resolution,status(thm),[c211,c8]) ).
cnf(c247,plain,
$false,
inference(resolution,status(thm),[c237,c7]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : GEO227+1 : TPTP v8.1.0. Bugfixed v6.4.0.
% 0.07/0.12 % Command : pyres-fof.py -tifbsVp -nlargest -HPickGiven5 %s
% 0.12/0.33 % Computer : n019.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Sat Jun 18 18:53:54 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.43/0.61 # Version: 1.3
% 0.43/0.61 # SZS status Theorem
% 0.43/0.61 # SZS output start CNFRefutation
% See solution above
% 0.43/0.61
% 0.43/0.61 # Initial clauses : 62
% 0.43/0.61 # Processed clauses : 60
% 0.43/0.61 # Factors computed : 0
% 0.43/0.61 # Resolvents computed: 84
% 0.43/0.61 # Tautologies deleted: 0
% 0.43/0.61 # Forward subsumed : 19
% 0.43/0.61 # Backward subsumed : 2
% 0.43/0.61 # -------- CPU Time ---------
% 0.43/0.61 # User time : 0.245 s
% 0.43/0.61 # System time : 0.018 s
% 0.43/0.61 # Total time : 0.264 s
%------------------------------------------------------------------------------