%------------------------------------------------------------------------------
% File : ET---2.0
% Problem : SWC346+1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run_ET %s %d
% Computer : n011.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 : Tue Jul 19 20:28:10 EDT 2022
% Result : Theorem 0.09s 1.30s
% Output : CNFRefutation 0.09s
% Verified :
% SZS Type : Refutation
% Derivation depth : 10
% Number of leaves : 7
% Syntax : Number of formulae : 46 ( 12 unt; 0 def)
% Number of atoms : 189 ( 68 equ)
% Maximal formula atoms : 44 ( 4 avg)
% Number of connectives : 212 ( 69 ~; 89 |; 37 &)
% ( 1 <=>; 16 =>; 0 <=; 0 <~>)
% Maximal formula depth : 27 ( 4 avg)
% Maximal term depth : 4 ( 1 avg)
% Number of predicates : 8 ( 6 usr; 1 prp; 0-2 aty)
% Number of functors : 12 ( 12 usr; 8 con; 0-2 aty)
% Number of variables : 45 ( 0 sgn 30 !; 6 ?)
% Comments :
%------------------------------------------------------------------------------
fof(co1,conjecture,
! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ssList(X3)
=> ! [X4] :
( ~ ssList(X4)
| X2 != X4
| X1 != X3
| ( ! [X5] :
( ssItem(X5)
=> ! [X6] :
( ssList(X6)
=> ! [X7] :
( ~ ssList(X7)
| cons(X5,nil) != X3
| app(app(X6,X3),X7) != X4
| ? [X8] :
( ssItem(X8)
& memberP(X6,X8)
& lt(X5,X8) )
| ? [X9] :
( ssItem(X9)
& memberP(X7,X9)
& lt(X9,X5) ) ) ) )
& ( nil != X4
| nil != X3 ) )
| ( segmentP(X2,X1)
& strictorderedP(X1) ) ) ) ) ),
file('/export/starexec/sandbox/solver/bin/../tmp/theBenchmark.p.mepo_128.in',co1) ).
fof(ax7,axiom,
! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ( segmentP(X1,X2)
<=> ? [X3] :
( ssList(X3)
& ? [X4] :
( ssList(X4)
& app(app(X3,X2),X4) = X1 ) ) ) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax7) ).
fof(ax68,axiom,
! [X1] :
( ssItem(X1)
=> strictorderedP(cons(X1,nil)) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax68) ).
fof(ax21,axiom,
! [X1] :
( ssList(X1)
=> ! [X2] :
( ssItem(X2)
=> nil != cons(X2,X1) ) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax21) ).
fof(ax17,axiom,
ssList(nil),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax17) ).
fof(ax55,axiom,
! [X1] :
( ssList(X1)
=> segmentP(X1,X1) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax55) ).
fof(ax69,axiom,
strictorderedP(nil),
file('/export/starexec/sandbox/benchmark/Axioms/SWC001+0.ax',ax69) ).
fof(c_0_7,negated_conjecture,
~ ! [X1] :
( ssList(X1)
=> ! [X2] :
( ssList(X2)
=> ! [X3] :
( ssList(X3)
=> ! [X4] :
( ~ ssList(X4)
| X2 != X4
| X1 != X3
| ( ! [X5] :
( ssItem(X5)
=> ! [X6] :
( ssList(X6)
=> ! [X7] :
( ~ ssList(X7)
| cons(X5,nil) != X3
| app(app(X6,X3),X7) != X4
| ? [X8] :
( ssItem(X8)
& memberP(X6,X8)
& lt(X5,X8) )
| ? [X9] :
( ssItem(X9)
& memberP(X7,X9)
& lt(X9,X5) ) ) ) )
& ( nil != X4
| nil != X3 ) )
| ( segmentP(X2,X1)
& strictorderedP(X1) ) ) ) ) ),
inference(assume_negation,[status(cth)],[co1]) ).
fof(c_0_8,negated_conjecture,
! [X17,X18] :
( ssList(esk1_0)
& ssList(esk2_0)
& ssList(esk3_0)
& ssList(esk4_0)
& esk2_0 = esk4_0
& esk1_0 = esk3_0
& ( nil = esk4_0
| ssItem(esk5_0) )
& ( nil = esk3_0
| ssItem(esk5_0) )
& ( nil = esk4_0
| ssList(esk6_0) )
& ( nil = esk3_0
| ssList(esk6_0) )
& ( nil = esk4_0
| ssList(esk7_0) )
& ( nil = esk3_0
| ssList(esk7_0) )
& ( nil = esk4_0
| cons(esk5_0,nil) = esk3_0 )
& ( nil = esk3_0
| cons(esk5_0,nil) = esk3_0 )
& ( nil = esk4_0
| app(app(esk6_0,esk3_0),esk7_0) = esk4_0 )
& ( nil = esk3_0
| app(app(esk6_0,esk3_0),esk7_0) = esk4_0 )
& ( nil = esk4_0
| ~ ssItem(X17)
| ~ memberP(esk6_0,X17)
| ~ lt(esk5_0,X17) )
& ( nil = esk3_0
| ~ ssItem(X17)
| ~ memberP(esk6_0,X17)
| ~ lt(esk5_0,X17) )
& ( nil = esk4_0
| ~ ssItem(X18)
| ~ memberP(esk7_0,X18)
| ~ lt(X18,esk5_0) )
& ( nil = esk3_0
| ~ ssItem(X18)
| ~ memberP(esk7_0,X18)
| ~ lt(X18,esk5_0) )
& ( ~ segmentP(esk2_0,esk1_0)
| ~ strictorderedP(esk1_0) ) ),
inference(distribute,[status(thm)],[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_7])])])])])])])]) ).
fof(c_0_9,plain,
! [X5,X6,X9,X10] :
( ( ssList(esk13_2(X5,X6))
| ~ segmentP(X5,X6)
| ~ ssList(X6)
| ~ ssList(X5) )
& ( ssList(esk14_2(X5,X6))
| ~ segmentP(X5,X6)
| ~ ssList(X6)
| ~ ssList(X5) )
& ( app(app(esk13_2(X5,X6),X6),esk14_2(X5,X6)) = X5
| ~ segmentP(X5,X6)
| ~ ssList(X6)
| ~ ssList(X5) )
& ( ~ ssList(X9)
| ~ ssList(X10)
| app(app(X9,X6),X10) != X5
| segmentP(X5,X6)
| ~ ssList(X6)
| ~ ssList(X5) ) ),
inference(distribute,[status(thm)],[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)],[ax7])])])])])])]) ).
cnf(c_0_10,negated_conjecture,
( app(app(esk6_0,esk3_0),esk7_0) = esk4_0
| nil = esk3_0 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_11,negated_conjecture,
esk1_0 = esk3_0,
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_12,negated_conjecture,
esk2_0 = esk4_0,
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_13,negated_conjecture,
( ssList(esk6_0)
| nil = esk3_0 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_14,negated_conjecture,
( ssList(esk7_0)
| nil = esk3_0 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
fof(c_0_15,plain,
! [X2] :
( ~ ssItem(X2)
| strictorderedP(cons(X2,nil)) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax68])]) ).
cnf(c_0_16,negated_conjecture,
( cons(esk5_0,nil) = esk3_0
| nil = esk3_0 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_17,negated_conjecture,
( ssItem(esk5_0)
| nil = esk3_0 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
fof(c_0_18,plain,
! [X3,X4] :
( ~ ssList(X3)
| ~ ssItem(X4)
| nil != cons(X4,X3) ),
inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax21])])])])]) ).
cnf(c_0_19,negated_conjecture,
( cons(esk5_0,nil) = esk3_0
| nil = esk4_0 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_20,negated_conjecture,
( ssItem(esk5_0)
| nil = esk4_0 ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_21,plain,
( segmentP(X1,X2)
| ~ ssList(X1)
| ~ ssList(X2)
| app(app(X3,X2),X4) != X1
| ~ ssList(X4)
| ~ ssList(X3) ),
inference(split_conjunct,[status(thm)],[c_0_9]) ).
cnf(c_0_22,negated_conjecture,
( app(app(esk6_0,esk1_0),esk7_0) = esk2_0
| nil = esk1_0 ),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_10,c_0_11]),c_0_11]),c_0_12]) ).
cnf(c_0_23,negated_conjecture,
ssList(esk1_0),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_24,negated_conjecture,
( nil = esk1_0
| ssList(esk6_0) ),
inference(rw,[status(thm)],[c_0_13,c_0_11]) ).
cnf(c_0_25,negated_conjecture,
( nil = esk1_0
| ssList(esk7_0) ),
inference(rw,[status(thm)],[c_0_14,c_0_11]) ).
cnf(c_0_26,plain,
( strictorderedP(cons(X1,nil))
| ~ ssItem(X1) ),
inference(split_conjunct,[status(thm)],[c_0_15]) ).
cnf(c_0_27,negated_conjecture,
( cons(esk5_0,nil) = esk1_0
| nil = esk1_0 ),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_16,c_0_11]),c_0_11]) ).
cnf(c_0_28,negated_conjecture,
( nil = esk1_0
| ssItem(esk5_0) ),
inference(rw,[status(thm)],[c_0_17,c_0_11]) ).
cnf(c_0_29,plain,
( nil != cons(X1,X2)
| ~ ssItem(X1)
| ~ ssList(X2) ),
inference(split_conjunct,[status(thm)],[c_0_18]) ).
cnf(c_0_30,negated_conjecture,
( cons(esk5_0,nil) = esk1_0
| nil = esk2_0 ),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_19,c_0_12]),c_0_11]) ).
cnf(c_0_31,plain,
ssList(nil),
inference(split_conjunct,[status(thm)],[ax17]) ).
cnf(c_0_32,negated_conjecture,
( nil = esk2_0
| ssItem(esk5_0) ),
inference(rw,[status(thm)],[c_0_20,c_0_12]) ).
cnf(c_0_33,negated_conjecture,
( ~ strictorderedP(esk1_0)
| ~ segmentP(esk2_0,esk1_0) ),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_34,negated_conjecture,
( nil = esk1_0
| segmentP(X1,esk1_0)
| esk2_0 != X1
| ~ ssList(X1) ),
inference(csr,[status(thm)],[inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21,c_0_22]),c_0_23])]),c_0_24]),c_0_25]) ).
cnf(c_0_35,negated_conjecture,
ssList(esk2_0),
inference(split_conjunct,[status(thm)],[c_0_8]) ).
cnf(c_0_36,negated_conjecture,
( nil = esk1_0
| strictorderedP(esk1_0) ),
inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_26,c_0_27]),c_0_28]) ).
cnf(c_0_37,negated_conjecture,
( nil = esk2_0
| nil != esk1_0 ),
inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_29,c_0_30]),c_0_31])]),c_0_32]) ).
cnf(c_0_38,negated_conjecture,
nil = esk1_0,
inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_33,c_0_34]),c_0_35])]),c_0_36]) ).
cnf(c_0_39,negated_conjecture,
esk1_0 = esk2_0,
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_37,c_0_38]),c_0_38])]) ).
fof(c_0_40,plain,
! [X2] :
( ~ ssList(X2)
| segmentP(X2,X2) ),
inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[ax55])]) ).
cnf(c_0_41,negated_conjecture,
( ~ strictorderedP(esk2_0)
| ~ segmentP(esk2_0,esk2_0) ),
inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_33,c_0_39]),c_0_39]) ).
cnf(c_0_42,plain,
( segmentP(X1,X1)
| ~ ssList(X1) ),
inference(split_conjunct,[status(thm)],[c_0_40]) ).
cnf(c_0_43,plain,
strictorderedP(nil),
inference(split_conjunct,[status(thm)],[ax69]) ).
cnf(c_0_44,negated_conjecture,
~ strictorderedP(esk2_0),
inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_41,c_0_42]),c_0_35])]) ).
cnf(c_0_45,plain,
$false,
inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_43,c_0_38]),c_0_39]),c_0_44]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.06 % Problem : SWC346+1 : TPTP v8.1.0. Released v2.4.0.
% 0.00/0.07 % Command : run_ET %s %d
% 0.06/0.25 % Computer : n011.cluster.edu
% 0.06/0.25 % Model : x86_64 x86_64
% 0.06/0.25 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.06/0.25 % Memory : 8042.1875MB
% 0.06/0.25 % OS : Linux 3.10.0-693.el7.x86_64
% 0.06/0.25 % CPULimit : 300
% 0.06/0.25 % WCLimit : 600
% 0.06/0.25 % DateTime : Sun Jun 12 01:40:02 EDT 2022
% 0.06/0.25 % CPUTime :
% 0.09/1.30 # Running protocol protocol_eprover_4a02c828a8cc55752123edbcc1ad40e453c11447 for 23 seconds:
% 0.09/1.30 # SinE strategy is GSinE(CountFormulas,hypos,1.4,,04,100,1.0)
% 0.09/1.30 # Preprocessing time : 0.013 s
% 0.09/1.30
% 0.09/1.30 # Proof found!
% 0.09/1.30 # SZS status Theorem
% 0.09/1.30 # SZS output start CNFRefutation
% See solution above
% 0.09/1.30 # Proof object total steps : 46
% 0.09/1.30 # Proof object clause steps : 33
% 0.09/1.30 # Proof object formula steps : 13
% 0.09/1.30 # Proof object conjectures : 29
% 0.09/1.30 # Proof object clause conjectures : 26
% 0.09/1.30 # Proof object formula conjectures : 3
% 0.09/1.30 # Proof object initial clauses used : 18
% 0.09/1.30 # Proof object initial formulas used : 7
% 0.09/1.30 # Proof object generating inferences : 5
% 0.09/1.30 # Proof object simplifying inferences : 32
% 0.09/1.30 # Training examples: 0 positive, 0 negative
% 0.09/1.30 # Parsed axioms : 96
% 0.09/1.30 # Removed by relevancy pruning/SinE : 45
% 0.09/1.30 # Initial clauses : 104
% 0.09/1.30 # Removed in clause preprocessing : 1
% 0.09/1.30 # Initial clauses in saturation : 103
% 0.09/1.30 # Processed clauses : 158
% 0.09/1.30 # ...of these trivial : 5
% 0.09/1.30 # ...subsumed : 20
% 0.09/1.30 # ...remaining for further processing : 132
% 0.09/1.30 # Other redundant clauses eliminated : 7
% 0.09/1.30 # Clauses deleted for lack of memory : 0
% 0.09/1.30 # Backward-subsumed : 6
% 0.09/1.30 # Backward-rewritten : 66
% 0.09/1.30 # Generated clauses : 476
% 0.09/1.30 # ...of the previous two non-trivial : 449
% 0.09/1.30 # Contextual simplify-reflections : 55
% 0.09/1.30 # Paramodulations : 459
% 0.09/1.30 # Factorizations : 0
% 0.09/1.30 # Equation resolutions : 17
% 0.09/1.30 # Current number of processed clauses : 58
% 0.09/1.30 # Positive orientable unit clauses : 7
% 0.09/1.30 # Positive unorientable unit clauses: 0
% 0.09/1.30 # Negative unit clauses : 2
% 0.09/1.30 # Non-unit-clauses : 49
% 0.09/1.30 # Current number of unprocessed clauses: 122
% 0.09/1.30 # ...number of literals in the above : 732
% 0.09/1.30 # Current number of archived formulas : 0
% 0.09/1.30 # Current number of archived clauses : 72
% 0.09/1.30 # Clause-clause subsumption calls (NU) : 1857
% 0.09/1.30 # Rec. Clause-clause subsumption calls : 551
% 0.09/1.30 # Non-unit clause-clause subsumptions : 81
% 0.09/1.30 # Unit Clause-clause subsumption calls : 34
% 0.09/1.30 # Rewrite failures with RHS unbound : 0
% 0.09/1.30 # BW rewrite match attempts : 2
% 0.09/1.30 # BW rewrite match successes : 2
% 0.09/1.30 # Condensation attempts : 0
% 0.09/1.30 # Condensation successes : 0
% 0.09/1.30 # Termbank termtop insertions : 15818
% 0.09/1.30
% 0.09/1.30 # -------------------------------------------------
% 0.09/1.30 # User time : 0.031 s
% 0.09/1.30 # System time : 0.001 s
% 0.09/1.30 # Total time : 0.032 s
% 0.09/1.30 # Maximum resident set size: 3792 pages
%------------------------------------------------------------------------------