TSTP Solution File: SET657^3 by E---3.1.00
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%------------------------------------------------------------------------------
% File : E---3.1.00
% Problem : SET657^3 : TPTP v8.1.2. Released v3.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n012.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 : 300s
% DateTime : Sat May 4 09:19:48 EDT 2024
% Result : Theorem 0.15s 0.41s
% Output : CNFRefutation 0.15s
% Verified :
% SZS Type : Refutation
% Derivation depth : 6
% Number of leaves : 15
% Syntax : Number of formulae : 25 ( 14 unt; 9 typ; 0 def)
% Number of atoms : 35 ( 11 equ; 0 cnn)
% Maximal formula atoms : 5 ( 2 avg)
% Number of connectives : 55 ( 3 ~; 7 |; 1 &; 41 @)
% ( 0 <=>; 3 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 2 avg)
% Number of types : 2 ( 0 usr)
% Number of type conns : 49 ( 49 >; 0 *; 0 +; 0 <<)
% Number of symbols : 12 ( 9 usr; 5 con; 0-3 aty)
% Number of variables : 41 ( 26 ^ 5 !; 10 ?; 41 :)
% Comments :
%------------------------------------------------------------------------------
thf(decl_27,type,
union: ( $i > $o ) > ( $i > $o ) > $i > $o ).
thf(decl_33,type,
subset: ( $i > $o ) > ( $i > $o ) > $o ).
thf(decl_49,type,
rel_codomain: ( $i > $i > $o ) > $i > $o ).
thf(decl_50,type,
rel_domain: ( $i > $i > $o ) > $i > $o ).
thf(decl_54,type,
rel_field: ( $i > $i > $o ) > $i > $o ).
thf(decl_57,type,
epred1_0: $i > $i > $o ).
thf(decl_58,type,
esk1_0: $i ).
thf(decl_59,type,
esk2_0: $i ).
thf(decl_60,type,
esk3_0: $i ).
thf(rel_field,axiom,
( rel_field
= ( ^ [X28: $i > $i > $o,X1: $i] :
( ( rel_domain @ X28 @ X1 )
| ( rel_codomain @ X28 @ X1 ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.jryTrpH2Og/E---3.1_9917.p',rel_field) ).
thf(rel_codomain,axiom,
( rel_codomain
= ( ^ [X28: $i > $i > $o,X3: $i] :
? [X1: $i] : ( X28 @ X1 @ X3 ) ) ),
file('/export/starexec/sandbox/tmp/tmp.jryTrpH2Og/E---3.1_9917.p',rel_codomain) ).
thf(rel_domain,axiom,
( rel_domain
= ( ^ [X28: $i > $i > $o,X1: $i] :
? [X3: $i] : ( X28 @ X1 @ X3 ) ) ),
file('/export/starexec/sandbox/tmp/tmp.jryTrpH2Og/E---3.1_9917.p',rel_domain) ).
thf(union,axiom,
( union
= ( ^ [X5: $i > $o,X6: $i > $o,X4: $i] :
( ( X5 @ X4 )
| ( X6 @ X4 ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.jryTrpH2Og/E---3.1_9917.p',union) ).
thf(subset,axiom,
( subset
= ( ^ [X16: $i > $o,X17: $i > $o] :
! [X4: $i] :
( ( X16 @ X4 )
=> ( X17 @ X4 ) ) ) ),
file('/export/starexec/sandbox/tmp/tmp.jryTrpH2Og/E---3.1_9917.p',subset) ).
thf(thm,conjecture,
! [X28: $i > $i > $o] :
( subset @ ( rel_field @ X28 )
@ ( union
@ ^ [X1: $i] : $true
@ ^ [X1: $i] : $true ) ),
file('/export/starexec/sandbox/tmp/tmp.jryTrpH2Og/E---3.1_9917.p',thm) ).
thf(c_0_6,plain,
( rel_field
= ( ^ [Z0: $i > $i > $o,Z1: $i] :
( ? [X43: $i] : ( Z0 @ Z1 @ X43 )
| ? [X44: $i] : ( Z0 @ X44 @ Z1 ) ) ) ),
inference(fof_simplification,[status(thm)],[rel_field]) ).
thf(c_0_7,plain,
( rel_codomain
= ( ^ [Z0: $i > $i > $o,Z1: $i] :
? [X1: $i] : ( Z0 @ X1 @ Z1 ) ) ),
inference(fof_simplification,[status(thm)],[rel_codomain]) ).
thf(c_0_8,plain,
( rel_domain
= ( ^ [Z0: $i > $i > $o,Z1: $i] :
? [X3: $i] : ( Z0 @ Z1 @ X3 ) ) ),
inference(fof_simplification,[status(thm)],[rel_domain]) ).
thf(c_0_9,plain,
( union
= ( ^ [Z0: $i > $o,Z1: $i > $o,Z2: $i] :
( ( Z0 @ Z2 )
| ( Z1 @ Z2 ) ) ) ),
inference(fof_simplification,[status(thm)],[union]) ).
thf(c_0_10,plain,
( subset
= ( ^ [Z0: $i > $o,Z1: $i > $o] :
! [X4: $i] :
( ( Z0 @ X4 )
=> ( Z1 @ X4 ) ) ) ),
inference(fof_simplification,[status(thm)],[subset]) ).
thf(c_0_11,plain,
( rel_field
= ( ^ [Z0: $i > $i > $o,Z1: $i] :
( ? [X43: $i] : ( Z0 @ Z1 @ X43 )
| ? [X44: $i] : ( Z0 @ X44 @ Z1 ) ) ) ),
inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[c_0_6,c_0_7]),c_0_8]) ).
thf(c_0_12,negated_conjecture,
~ ! [X28: $i > $i > $o,X47: $i] :
( ( ? [X45: $i] : ( X28 @ X47 @ X45 )
| ? [X46: $i] : ( X28 @ X46 @ X47 ) )
=> $true ),
inference(fof_simplification,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[thm])]),c_0_9]),c_0_10]),c_0_11])]) ).
thf(c_0_13,negated_conjecture,
( ( ( epred1_0 @ esk1_0 @ esk2_0 )
| ( epred1_0 @ esk3_0 @ esk1_0 ) )
& ~ $true ),
inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_12])])])]) ).
thf(c_0_14,negated_conjecture,
~ $true,
inference(split_conjunct,[status(thm)],[c_0_13]) ).
thf(c_0_15,negated_conjecture,
$false,
inference(cn,[status(thm)],[c_0_14]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.10 % Problem : SET657^3 : TPTP v8.1.2. Released v3.6.0.
% 0.02/0.11 % Command : run_E %s %d THM
% 0.10/0.30 % Computer : n012.cluster.edu
% 0.10/0.30 % Model : x86_64 x86_64
% 0.10/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30 % Memory : 8042.1875MB
% 0.10/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30 % CPULimit : 300
% 0.10/0.30 % WCLimit : 300
% 0.10/0.30 % DateTime : Fri May 3 10:11:25 EDT 2024
% 0.10/0.30 % CPUTime :
% 0.15/0.40 Running higher-order theorem proving
% 0.15/0.40 Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.jryTrpH2Og/E---3.1_9917.p
% 0.15/0.41 # Version: 3.1.0-ho
% 0.15/0.41 # Preprocessing class: HSMSSMSSMLMNHSN.
% 0.15/0.41 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.15/0.41 # Starting ho_unfolding_3 with 1500s (5) cores
% 0.15/0.41 # Starting ehoh_best2_full_lfho with 300s (1) cores
% 0.15/0.41 # Starting almost_fo_3_lam with 300s (1) cores
% 0.15/0.41 # Starting post_as_ho1 with 300s (1) cores
% 0.15/0.41 # ehoh_best2_full_lfho with pid 9996 completed with status 0
% 0.15/0.41 # Result found by ehoh_best2_full_lfho
% 0.15/0.41 # Preprocessing class: HSMSSMSSMLMNHSN.
% 0.15/0.41 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.15/0.41 # Starting ho_unfolding_3 with 1500s (5) cores
% 0.15/0.41 # Starting ehoh_best2_full_lfho with 300s (1) cores
% 0.15/0.41 # No SInE strategy applied
% 0.15/0.41 # Search class: HGHNF-FFSF00-SHSSMFNN
% 0.15/0.41 # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.15/0.41 # Starting new_ho_10 with 163s (1) cores
% 0.15/0.41 # new_ho_10 with pid 10002 completed with status 0
% 0.15/0.41 # Result found by new_ho_10
% 0.15/0.41 # Preprocessing class: HSMSSMSSMLMNHSN.
% 0.15/0.41 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.15/0.41 # Starting ho_unfolding_3 with 1500s (5) cores
% 0.15/0.41 # Starting ehoh_best2_full_lfho with 300s (1) cores
% 0.15/0.41 # No SInE strategy applied
% 0.15/0.41 # Search class: HGHNF-FFSF00-SHSSMFNN
% 0.15/0.41 # Scheduled 6 strats onto 1 cores with 300 seconds (300 total)
% 0.15/0.41 # Starting new_ho_10 with 163s (1) cores
% 0.15/0.41 # Preprocessing time : 0.001 s
% 0.15/0.41 # Presaturation interreduction done
% 0.15/0.41
% 0.15/0.41 # Proof found!
% 0.15/0.41 # SZS status Theorem
% 0.15/0.41 # SZS output start CNFRefutation
% See solution above
% 0.15/0.41 # Parsed axioms : 71
% 0.15/0.41 # Removed by relevancy pruning/SinE : 0
% 0.15/0.41 # Initial clauses : 37
% 0.15/0.41 # Removed in clause preprocessing : 35
% 0.15/0.41 # Initial clauses in saturation : 2
% 0.15/0.41 # Processed clauses : 1
% 0.15/0.41 # ...of these trivial : 0
% 0.15/0.41 # ...subsumed : 0
% 0.15/0.41 # ...remaining for further processing : 0
% 0.15/0.41 # Other redundant clauses eliminated : 0
% 0.15/0.41 # Clauses deleted for lack of memory : 0
% 0.15/0.41 # Backward-subsumed : 0
% 0.15/0.41 # Backward-rewritten : 0
% 0.15/0.41 # Generated clauses : 0
% 0.15/0.41 # ...of the previous two non-redundant : 0
% 0.15/0.41 # ...aggressively subsumed : 0
% 0.15/0.41 # Contextual simplify-reflections : 0
% 0.15/0.41 # Paramodulations : 0
% 0.15/0.41 # Factorizations : 0
% 0.15/0.41 # NegExts : 0
% 0.15/0.41 # Equation resolutions : 0
% 0.15/0.41 # Disequality decompositions : 0
% 0.15/0.41 # Total rewrite steps : 0
% 0.15/0.41 # ...of those cached : 0
% 0.15/0.41 # Propositional unsat checks : 0
% 0.15/0.41 # Propositional check models : 0
% 0.15/0.41 # Propositional check unsatisfiable : 0
% 0.15/0.41 # Propositional clauses : 0
% 0.15/0.41 # Propositional clauses after purity: 0
% 0.15/0.41 # Propositional unsat core size : 0
% 0.15/0.41 # Propositional preprocessing time : 0.000
% 0.15/0.41 # Propositional encoding time : 0.000
% 0.15/0.41 # Propositional solver time : 0.000
% 0.15/0.41 # Success case prop preproc time : 0.000
% 0.15/0.41 # Success case prop encoding time : 0.000
% 0.15/0.41 # Success case prop solver time : 0.000
% 0.15/0.41 # Current number of processed clauses : 0
% 0.15/0.41 # Positive orientable unit clauses : 0
% 0.15/0.41 # Positive unorientable unit clauses: 0
% 0.15/0.41 # Negative unit clauses : 0
% 0.15/0.41 # Non-unit-clauses : 0
% 0.15/0.41 # Current number of unprocessed clauses: 1
% 0.15/0.41 # ...number of literals in the above : 2
% 0.15/0.41 # Current number of archived formulas : 0
% 0.15/0.41 # Current number of archived clauses : 0
% 0.15/0.41 # Clause-clause subsumption calls (NU) : 0
% 0.15/0.41 # Rec. Clause-clause subsumption calls : 0
% 0.15/0.41 # Non-unit clause-clause subsumptions : 0
% 0.15/0.41 # Unit Clause-clause subsumption calls : 0
% 0.15/0.41 # Rewrite failures with RHS unbound : 0
% 0.15/0.41 # BW rewrite match attempts : 0
% 0.15/0.41 # BW rewrite match successes : 0
% 0.15/0.41 # Condensation attempts : 1
% 0.15/0.41 # Condensation successes : 0
% 0.15/0.41 # Termbank termtop insertions : 1801
% 0.15/0.41 # Search garbage collected termcells : 171
% 0.15/0.41
% 0.15/0.41 # -------------------------------------------------
% 0.15/0.41 # User time : 0.002 s
% 0.15/0.41 # System time : 0.002 s
% 0.15/0.41 # Total time : 0.004 s
% 0.15/0.41 # Maximum resident set size: 1904 pages
% 0.15/0.41
% 0.15/0.41 # -------------------------------------------------
% 0.15/0.41 # User time : 0.005 s
% 0.15/0.41 # System time : 0.003 s
% 0.15/0.41 # Total time : 0.008 s
% 0.15/0.41 # Maximum resident set size: 1804 pages
% 0.15/0.41 % E---3.1 exiting
% 0.15/0.41 % E exiting
%------------------------------------------------------------------------------