TSTP Solution File: SYN376+1 by ET---2.0
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%------------------------------------------------------------------------------
% File : ET---2.0
% Problem : SYN376+1 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_ET %s %d
% Computer : n021.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 : Thu Jul 21 05:53:46 EDT 2022
% Result : Theorem 0.23s 1.43s
% Output : CNFRefutation 0.23s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 1
% Syntax : Number of formulae : 10 ( 5 unt; 0 def)
% Number of atoms : 23 ( 0 equ)
% Maximal formula atoms : 6 ( 2 avg)
% Number of connectives : 22 ( 9 ~; 6 |; 3 &)
% ( 2 <=>; 2 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 13 ( 4 sgn 8 !; 2 ?)
% Comments :
%------------------------------------------------------------------------------
fof(x2127,conjecture,
( ? [X1] :
! [X2] :
( big_p(X2)
<=> big_p(X1) )
=> ( ! [X1] : big_p(X1)
| ! [X1] : ~ big_p(X1) ) ),
file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',x2127) ).
fof(c_0_1,negated_conjecture,
~ ( ? [X1] :
! [X2] :
( big_p(X2)
<=> big_p(X1) )
=> ( ! [X1] : big_p(X1)
| ! [X1] : ~ big_p(X1) ) ),
inference(assume_negation,[status(cth)],[x2127]) ).
fof(c_0_2,negated_conjecture,
! [X4,X4] :
( ( ~ big_p(X4)
| big_p(esk1_0) )
& ( ~ big_p(esk1_0)
| big_p(X4) )
& ~ big_p(esk2_0)
& big_p(esk3_0) ),
inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[c_0_1])])])])])])]) ).
cnf(c_0_3,negated_conjecture,
( big_p(esk1_0)
| ~ big_p(X1) ),
inference(split_conjunct,[status(thm)],[c_0_2]) ).
cnf(c_0_4,negated_conjecture,
big_p(esk3_0),
inference(split_conjunct,[status(thm)],[c_0_2]) ).
cnf(c_0_5,negated_conjecture,
( big_p(X1)
| ~ big_p(esk1_0) ),
inference(split_conjunct,[status(thm)],[c_0_2]) ).
cnf(c_0_6,negated_conjecture,
big_p(esk1_0),
inference(spm,[status(thm)],[c_0_3,c_0_4]) ).
cnf(c_0_7,negated_conjecture,
~ big_p(esk2_0),
inference(split_conjunct,[status(thm)],[c_0_2]) ).
cnf(c_0_8,negated_conjecture,
big_p(X1),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_5,c_0_6])]) ).
cnf(c_0_9,negated_conjecture,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_7,c_0_8])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SYN376+1 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.07/0.13 % Command : run_ET %s %d
% 0.13/0.34 % Computer : n021.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 : 600
% 0.13/0.34 % DateTime : Mon Jul 11 19:07:38 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.23/1.43 # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.23/1.43 # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.23/1.43 # Preprocessing time : 0.013 s
% 0.23/1.43
% 0.23/1.43 # Proof found!
% 0.23/1.43 # SZS status Theorem
% 0.23/1.43 # SZS output start CNFRefutation
% See solution above
% 0.23/1.43 # Proof object total steps : 10
% 0.23/1.43 # Proof object clause steps : 7
% 0.23/1.43 # Proof object formula steps : 3
% 0.23/1.43 # Proof object conjectures : 10
% 0.23/1.43 # Proof object clause conjectures : 7
% 0.23/1.43 # Proof object formula conjectures : 3
% 0.23/1.43 # Proof object initial clauses used : 4
% 0.23/1.43 # Proof object initial formulas used : 1
% 0.23/1.43 # Proof object generating inferences : 1
% 0.23/1.43 # Proof object simplifying inferences : 4
% 0.23/1.43 # Training examples: 0 positive, 0 negative
% 0.23/1.43 # Parsed axioms : 1
% 0.23/1.43 # Removed by relevancy pruning/SinE : 0
% 0.23/1.43 # Initial clauses : 4
% 0.23/1.43 # Removed in clause preprocessing : 0
% 0.23/1.43 # Initial clauses in saturation : 4
% 0.23/1.43 # Processed clauses : 6
% 0.23/1.43 # ...of these trivial : 0
% 0.23/1.43 # ...subsumed : 0
% 0.23/1.43 # ...remaining for further processing : 6
% 0.23/1.43 # Other redundant clauses eliminated : 0
% 0.23/1.43 # Clauses deleted for lack of memory : 0
% 0.23/1.43 # Backward-subsumed : 0
% 0.23/1.43 # Backward-rewritten : 5
% 0.23/1.43 # Generated clauses : 1
% 0.23/1.43 # ...of the previous two non-trivial : 2
% 0.23/1.43 # Contextual simplify-reflections : 0
% 0.23/1.43 # Paramodulations : 1
% 0.23/1.43 # Factorizations : 0
% 0.23/1.43 # Equation resolutions : 0
% 0.23/1.43 # Current number of processed clauses : 1
% 0.23/1.43 # Positive orientable unit clauses : 1
% 0.23/1.43 # Positive unorientable unit clauses: 0
% 0.23/1.43 # Negative unit clauses : 0
% 0.23/1.43 # Non-unit-clauses : 0
% 0.23/1.43 # Current number of unprocessed clauses: 0
% 0.23/1.43 # ...number of literals in the above : 0
% 0.23/1.43 # Current number of archived formulas : 0
% 0.23/1.43 # Current number of archived clauses : 5
% 0.23/1.43 # Clause-clause subsumption calls (NU) : 0
% 0.23/1.43 # Rec. Clause-clause subsumption calls : 0
% 0.23/1.43 # Non-unit clause-clause subsumptions : 0
% 0.23/1.43 # Unit Clause-clause subsumption calls : 0
% 0.23/1.43 # Rewrite failures with RHS unbound : 0
% 0.23/1.43 # BW rewrite match attempts : 4
% 0.23/1.43 # BW rewrite match successes : 4
% 0.23/1.43 # Condensation attempts : 0
% 0.23/1.43 # Condensation successes : 0
% 0.23/1.43 # Termbank termtop insertions : 247
% 0.23/1.43
% 0.23/1.43 # -------------------------------------------------
% 0.23/1.43 # User time : 0.012 s
% 0.23/1.43 # System time : 0.001 s
% 0.23/1.43 # Total time : 0.013 s
% 0.23/1.43 # Maximum resident set size: 2760 pages
%------------------------------------------------------------------------------