TSTP Solution File: CSR077+1 by ET---2.0
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%------------------------------------------------------------------------------
% File : ET---2.0
% Problem : CSR077+1 : TPTP v8.1.0. Bugfixed v7.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run_ET %s %d
% Computer : n017.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 : Fri Jul 15 03:02:16 EDT 2022
% Result : Theorem 1.77s 7.95s
% Output : CNFRefutation 1.77s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 5
% Syntax : Number of formulae : 21 ( 9 unt; 0 def)
% Number of atoms : 85 ( 33 equ)
% Maximal formula atoms : 38 ( 4 avg)
% Number of connectives : 104 ( 40 ~; 46 |; 13 &)
% ( 1 <=>; 4 =>; 0 <=; 0 <~>)
% Maximal formula depth : 17 ( 4 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 7 usr; 7 con; 0-2 aty)
% Number of variables : 15 ( 3 sgn 10 !; 0 ?)
% Comments :
%------------------------------------------------------------------------------
fof(prove_from_SUMO,conjecture,
~ s__instance(s__Number3_1,s__NegativeRealNumber),
file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',prove_from_SUMO) ).
fof(kb_SUMO_3259,axiom,
! [X52,X53] :
( ( s__AbsoluteValueFn(X53) = X52
& s__instance(X53,s__RealNumber)
& s__instance(X52,s__RealNumber) )
<=> ( ( s__instance(X53,s__NonnegativeRealNumber)
& X53 = X52 )
| ( s__instance(X53,s__NegativeRealNumber)
& X52 = minus("0",X53) ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+0.ax',kb_SUMO_3259) ).
fof(kb_SUMO_3424,axiom,
! [X12] :
( s__instance(X12,s__RealNumber)
=> ( s__instance(X12,s__NegativeRealNumber)
=> s__SignumFn(X12) = "-1" ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+0.ax',kb_SUMO_3424) ).
fof(kb_SUMO_3422,axiom,
! [X12] :
( s__instance(X12,s__RealNumber)
=> ( s__instance(X12,s__NonnegativeRealNumber)
=> ( s__SignumFn(X12) = "1"
| s__SignumFn(X12) = "0" ) ) ),
file('/export/starexec/sandbox2/benchmark/Axioms/CSR003+0.ax',kb_SUMO_3422) ).
fof(local_1,axiom,
s__instance(s__Number3_1,s__NonnegativeRealNumber),
file('/export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in',local_1) ).
fof(c_0_5,negated_conjecture,
~ ~ s__instance(s__Number3_1,s__NegativeRealNumber),
inference(assume_negation,[status(cth)],[prove_from_SUMO]) ).
fof(c_0_6,plain,
! [X54,X55,X54,X55] :
( ( s__instance(X55,s__NegativeRealNumber)
| s__instance(X55,s__NonnegativeRealNumber)
| s__AbsoluteValueFn(X55) != X54
| ~ s__instance(X55,s__RealNumber)
| ~ s__instance(X54,s__RealNumber) )
& ( X54 = minus("0",X55)
| s__instance(X55,s__NonnegativeRealNumber)
| s__AbsoluteValueFn(X55) != X54
| ~ s__instance(X55,s__RealNumber)
| ~ s__instance(X54,s__RealNumber) )
& ( s__instance(X55,s__NegativeRealNumber)
| X55 = X54
| s__AbsoluteValueFn(X55) != X54
| ~ s__instance(X55,s__RealNumber)
| ~ s__instance(X54,s__RealNumber) )
& ( X54 = minus("0",X55)
| X55 = X54
| s__AbsoluteValueFn(X55) != X54
| ~ s__instance(X55,s__RealNumber)
| ~ s__instance(X54,s__RealNumber) )
& ( s__AbsoluteValueFn(X55) = X54
| ~ s__instance(X55,s__NonnegativeRealNumber)
| X55 != X54 )
& ( s__instance(X55,s__RealNumber)
| ~ s__instance(X55,s__NonnegativeRealNumber)
| X55 != X54 )
& ( s__instance(X54,s__RealNumber)
| ~ s__instance(X55,s__NonnegativeRealNumber)
| X55 != X54 )
& ( s__AbsoluteValueFn(X55) = X54
| ~ s__instance(X55,s__NegativeRealNumber)
| X54 != minus("0",X55) )
& ( s__instance(X55,s__RealNumber)
| ~ s__instance(X55,s__NegativeRealNumber)
| X54 != minus("0",X55) )
& ( s__instance(X54,s__RealNumber)
| ~ s__instance(X55,s__NegativeRealNumber)
| X54 != minus("0",X55) ) ),
inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_3259])])])])]) ).
fof(c_0_7,plain,
! [X13] :
( ~ s__instance(X13,s__RealNumber)
| ~ s__instance(X13,s__NegativeRealNumber)
| s__SignumFn(X13) = "-1" ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_3424])]) ).
fof(c_0_8,negated_conjecture,
s__instance(s__Number3_1,s__NegativeRealNumber),
inference(fof_simplification,[status(thm)],[c_0_5]) ).
cnf(c_0_9,plain,
( s__instance(X2,s__RealNumber)
| X1 != minus("0",X2)
| ~ s__instance(X2,s__NegativeRealNumber) ),
inference(split_conjunct,[status(thm)],[c_0_6]) ).
fof(c_0_10,plain,
! [X13] :
( ~ s__instance(X13,s__RealNumber)
| ~ s__instance(X13,s__NonnegativeRealNumber)
| s__SignumFn(X13) = "1"
| s__SignumFn(X13) = "0" ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[kb_SUMO_3422])]) ).
cnf(c_0_11,plain,
( s__SignumFn(X1) = "-1"
| ~ s__instance(X1,s__NegativeRealNumber)
| ~ s__instance(X1,s__RealNumber) ),
inference(split_conjunct,[status(thm)],[c_0_7]) ).
cnf(c_0_12,negated_conjecture,
s__instance(s__Number3_1,s__NegativeRealNumber),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_13,plain,
( s__instance(X1,s__RealNumber)
| ~ s__instance(X1,s__NegativeRealNumber) ),
inference(er,[status(thm)],[c_0_9]) ).
cnf(c_0_14,plain,
( s__SignumFn(X1) = "0"
| s__SignumFn(X1) = "1"
| ~ s__instance(X1,s__NonnegativeRealNumber)
| ~ s__instance(X1,s__RealNumber) ),
inference(split_conjunct,[status(thm)],[c_0_10]) ).
cnf(c_0_15,plain,
s__instance(s__Number3_1,s__NonnegativeRealNumber),
inference(split_conjunct,[status(thm)],[local_1]) ).
cnf(c_0_16,negated_conjecture,
( s__SignumFn(s__Number3_1) = "-1"
| ~ s__instance(s__Number3_1,s__RealNumber) ),
inference(spm,[status(thm)],[c_0_11,c_0_12]) ).
cnf(c_0_17,negated_conjecture,
s__instance(s__Number3_1,s__RealNumber),
inference(spm,[status(thm)],[c_0_13,c_0_12]) ).
cnf(c_0_18,plain,
( s__SignumFn(s__Number3_1) = "1"
| s__SignumFn(s__Number3_1) = "0"
| ~ s__instance(s__Number3_1,s__RealNumber) ),
inference(spm,[status(thm)],[c_0_14,c_0_15]) ).
cnf(c_0_19,negated_conjecture,
s__SignumFn(s__Number3_1) = "-1",
inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_16,c_0_17])]) ).
cnf(c_0_20,plain,
$false,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_18,c_0_17])]),c_0_19]),c_0_19])]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.13 % Problem : CSR077+1 : TPTP v8.1.0. Bugfixed v7.3.0.
% 0.11/0.13 % Command : run_ET %s %d
% 0.13/0.35 % Computer : n017.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Thu Jun 9 23:29:34 EDT 2022
% 0.13/0.35 % CPUTime :
% 1.77/7.95 # Running protocol protocol_eprover_29fa5c60d0ee03ec4f64b055553dc135fbe4ee3a for 23 seconds:
% 1.77/7.95 # Preprocessing time : 0.541 s
% 1.77/7.95
% 1.77/7.95 # Proof found!
% 1.77/7.95 # SZS status Theorem
% 1.77/7.95 # SZS output start CNFRefutation
% See solution above
% 1.77/7.95 # Proof object total steps : 21
% 1.77/7.95 # Proof object clause steps : 11
% 1.77/7.95 # Proof object formula steps : 10
% 1.77/7.95 # Proof object conjectures : 7
% 1.77/7.95 # Proof object clause conjectures : 4
% 1.77/7.95 # Proof object formula conjectures : 3
% 1.77/7.95 # Proof object initial clauses used : 5
% 1.77/7.95 # Proof object initial formulas used : 5
% 1.77/7.95 # Proof object generating inferences : 4
% 1.77/7.95 # Proof object simplifying inferences : 7
% 1.77/7.95 # Training examples: 0 positive, 0 negative
% 1.77/7.95 # Parsed axioms : 14789
% 1.77/7.95 # Removed by relevancy pruning/SinE : 0
% 1.77/7.95 # Initial clauses : 15980
% 1.77/7.95 # Removed in clause preprocessing : 63
% 1.77/7.95 # Initial clauses in saturation : 15917
% 1.77/7.95 # Processed clauses : 28031
% 1.77/7.95 # ...of these trivial : 9059
% 1.77/7.95 # ...subsumed : 152
% 1.77/7.95 # ...remaining for further processing : 18819
% 1.77/7.95 # Other redundant clauses eliminated : 306
% 1.77/7.95 # Clauses deleted for lack of memory : 62244
% 1.77/7.95 # Backward-subsumed : 5
% 1.77/7.95 # Backward-rewritten : 311
% 1.77/7.95 # Generated clauses : 185234
% 1.77/7.95 # ...of the previous two non-trivial : 180584
% 1.77/7.95 # Contextual simplify-reflections : 1069
% 1.77/7.95 # Paramodulations : 184809
% 1.77/7.95 # Factorizations : 2
% 1.77/7.95 # Equation resolutions : 397
% 1.77/7.95 # Current number of processed clauses : 18486
% 1.77/7.95 # Positive orientable unit clauses : 12214
% 1.77/7.95 # Positive unorientable unit clauses: 0
% 1.77/7.95 # Negative unit clauses : 1
% 1.77/7.95 # Non-unit-clauses : 6271
% 1.77/7.95 # Current number of unprocessed clauses: 82269
% 1.77/7.95 # ...number of literals in the above : 276515
% 1.77/7.95 # Current number of archived formulas : 0
% 1.77/7.95 # Current number of archived clauses : 316
% 1.77/7.95 # Clause-clause subsumption calls (NU) : 7020280
% 1.77/7.95 # Rec. Clause-clause subsumption calls : 4531017
% 1.77/7.95 # Non-unit clause-clause subsumptions : 1231
% 1.77/7.95 # Unit Clause-clause subsumption calls : 4575934
% 1.77/7.95 # Rewrite failures with RHS unbound : 0
% 1.77/7.95 # BW rewrite match attempts : 26
% 1.77/7.95 # BW rewrite match successes : 25
% 1.77/7.95 # Condensation attempts : 0
% 1.77/7.95 # Condensation successes : 0
% 1.77/7.95 # Termbank termtop insertions : 2878407
% 1.77/7.95
% 1.77/7.95 # -------------------------------------------------
% 1.77/7.95 # User time : 5.065 s
% 1.77/7.95 # System time : 0.132 s
% 1.77/7.95 # Total time : 5.197 s
% 1.77/7.95 # Maximum resident set size: 204960 pages
% 1.77/22.55 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.55 eprover: No such file or directory
% 1.77/22.56 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.56 eprover: No such file or directory
% 1.77/22.57 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.57 eprover: No such file or directory
% 1.77/22.57 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.57 eprover: No such file or directory
% 1.77/22.58 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.58 eprover: No such file or directory
% 1.77/22.59 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.59 eprover: No such file or directory
% 1.77/22.59 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.59 eprover: No such file or directory
% 1.77/22.60 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.60 eprover: No such file or directory
% 1.77/22.61 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/22.61 eprover: No such file or directory
% 1.77/24.92 eprover: CPU time limit exceeded, terminating
% 1.77/24.94 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.94 eprover: No such file or directory
% 1.77/24.94 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.94 eprover: No such file or directory
% 1.77/24.95 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.95 eprover: No such file or directory
% 1.77/24.95 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.95 eprover: No such file or directory
% 1.77/24.96 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.96 eprover: No such file or directory
% 1.77/24.96 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.96 eprover: No such file or directory
% 1.77/24.96 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.96 eprover: No such file or directory
% 1.77/24.97 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.97 eprover: No such file or directory
% 1.77/24.97 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.97 eprover: No such file or directory
% 1.77/24.98 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.98 eprover: No such file or directory
% 1.77/24.98 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p
% 1.77/24.98 eprover: No such file or directory
% 1.77/25.16 eprover: CPU time limit exceeded, terminating
% 1.77/25.18 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.18 eprover: No such file or directory
% 1.77/25.19 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.19 eprover: No such file or directory
% 1.77/25.20 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.20 eprover: No such file or directory
% 1.77/25.21 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.21 eprover: No such file or directory
% 1.77/25.21 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.21 eprover: No such file or directory
% 1.77/25.22 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.22 eprover: No such file or directory
% 1.77/25.23 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.23 eprover: No such file or directory
% 1.77/25.23 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.23 eprover: No such file or directory
% 1.77/25.24 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.24 eprover: No such file or directory
% 1.77/25.25 eprover: Cannot stat file /export/starexec/sandbox2/solver/bin/../tmp/theBenchmark.p.mepo_128.in
% 1.77/25.25 eprover: No such file or directory
%------------------------------------------------------------------------------