%------------------------------------------------------------------------------
% File : ET---2.0
% Problem : GEO216+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_ET %s %d
% Computer : n006.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 04:04:48 EDT 2022
% Result : Theorem 0.26s 1.43s
% Output : CNFRefutation 0.26s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 3
% Syntax : Number of formulae : 11 ( 8 unt; 0 def)
% Number of atoms : 14 ( 0 equ)
% Maximal formula atoms : 2 ( 1 avg)
% Number of connectives : 16 ( 13 ~; 2 |; 1 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 6 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 1 ( 1 usr; 1 con; 0-0 aty)
% Number of variables : 11 ( 0 sgn 8 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(con,conjecture,
! [X6] :
~ ~ unorthogonal_lines(X6,X6),
file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',con) ).
fof(coipo1,axiom,
! [X6,X7] :
~ ( ~ convergent_lines(X6,X7)
& ~ unorthogonal_lines(X6,X7) ),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO006+4.ax',coipo1) ).
fof(apart3,axiom,
! [X1] : ~ convergent_lines(X1,X1),
file('/export/starexec/sandbox2/benchmark/Axioms/GEO006+0.ax',apart3) ).
fof(c_0_3,negated_conjecture,
~ ! [X6] :
~ ~ unorthogonal_lines(X6,X6),
inference(assume_negation,[status(cth)],[con]) ).
fof(c_0_4,negated_conjecture,
~ unorthogonal_lines(esk1_0,esk1_0),
inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[c_0_3])])])]) ).
fof(c_0_5,plain,
! [X8,X9] :
( convergent_lines(X8,X9)
| unorthogonal_lines(X8,X9) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[coipo1])])]) ).
fof(c_0_6,plain,
! [X2] : ~ convergent_lines(X2,X2),
inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[apart3])]) ).
cnf(c_0_7,negated_conjecture,
~ unorthogonal_lines(esk1_0,esk1_0),
inference(split_conjunct,[status(thm)],[c_0_4]) ).
cnf(c_0_8,plain,
( unorthogonal_lines(X1,X2)
| convergent_lines(X1,X2) ),
inference(split_conjunct,[status(thm)],[c_0_5]) ).
cnf(c_0_9,plain,
~ convergent_lines(X1,X1),
inference(split_conjunct,[status(thm)],[c_0_6]) ).
cnf(c_0_10,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_7,c_0_8]),c_0_9]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13 % Problem : GEO216+1 : TPTP v8.1.0. Released v3.3.0.
% 0.13/0.14 % Command : run_ET %s %d
% 0.14/0.35 % Computer : n006.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 600
% 0.14/0.35 % DateTime : Fri Jun 17 17:30:41 EDT 2022
% 0.14/0.36 % CPUTime :
% 0.26/1.43 # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.26/1.43 # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.26/1.43 # Preprocessing time : 0.014 s
% 0.26/1.43
% 0.26/1.43 # Proof found!
% 0.26/1.43 # SZS status Theorem
% 0.26/1.43 # SZS output start CNFRefutation
% See solution above
% 0.26/1.43 # Proof object total steps : 11
% 0.26/1.43 # Proof object clause steps : 4
% 0.26/1.43 # Proof object formula steps : 7
% 0.26/1.43 # Proof object conjectures : 5
% 0.26/1.43 # Proof object clause conjectures : 2
% 0.26/1.43 # Proof object formula conjectures : 3
% 0.26/1.43 # Proof object initial clauses used : 3
% 0.26/1.43 # Proof object initial formulas used : 3
% 0.26/1.43 # Proof object generating inferences : 1
% 0.26/1.43 # Proof object simplifying inferences : 1
% 0.26/1.43 # Training examples: 0 positive, 0 negative
% 0.26/1.43 # Parsed axioms : 18
% 0.26/1.43 # Removed by relevancy pruning/SinE : 12
% 0.26/1.43 # Initial clauses : 9
% 0.26/1.43 # Removed in clause preprocessing : 0
% 0.26/1.43 # Initial clauses in saturation : 9
% 0.26/1.43 # Processed clauses : 4
% 0.26/1.43 # ...of these trivial : 0
% 0.26/1.43 # ...subsumed : 0
% 0.26/1.43 # ...remaining for further processing : 4
% 0.26/1.43 # Other redundant clauses eliminated : 0
% 0.26/1.43 # Clauses deleted for lack of memory : 0
% 0.26/1.43 # Backward-subsumed : 0
% 0.26/1.43 # Backward-rewritten : 0
% 0.26/1.43 # Generated clauses : 1
% 0.26/1.43 # ...of the previous two non-trivial : 0
% 0.26/1.43 # Contextual simplify-reflections : 0
% 0.26/1.44 # Paramodulations : 1
% 0.26/1.44 # Factorizations : 0
% 0.26/1.44 # Equation resolutions : 0
% 0.26/1.44 # Current number of processed clauses : 4
% 0.26/1.44 # Positive orientable unit clauses : 0
% 0.26/1.44 # Positive unorientable unit clauses: 0
% 0.26/1.44 # Negative unit clauses : 2
% 0.26/1.44 # Non-unit-clauses : 2
% 0.26/1.44 # Current number of unprocessed clauses: 5
% 0.26/1.44 # ...number of literals in the above : 19
% 0.26/1.44 # Current number of archived formulas : 0
% 0.26/1.44 # Current number of archived clauses : 0
% 0.26/1.44 # Clause-clause subsumption calls (NU) : 0
% 0.26/1.44 # Rec. Clause-clause subsumption calls : 0
% 0.26/1.44 # Non-unit clause-clause subsumptions : 0
% 0.26/1.44 # Unit Clause-clause subsumption calls : 1
% 0.26/1.44 # Rewrite failures with RHS unbound : 0
% 0.26/1.44 # BW rewrite match attempts : 0
% 0.26/1.44 # BW rewrite match successes : 0
% 0.26/1.44 # Condensation attempts : 0
% 0.26/1.44 # Condensation successes : 0
% 0.26/1.44 # Termbank termtop insertions : 647
% 0.26/1.44
% 0.26/1.44 # -------------------------------------------------
% 0.26/1.44 # User time : 0.013 s
% 0.26/1.44 # System time : 0.001 s
% 0.26/1.44 # Total time : 0.014 s
% 0.26/1.44 # Maximum resident set size: 2824 pages
%------------------------------------------------------------------------------