TSTP Solution File: SET063-7 by E-SAT---3.1
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : E-SAT---3.1
% Problem : SET063-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run_E %s %d THM
% Computer : n019.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 : 2400s
% WCLimit : 300s
% DateTime : Tue Oct 10 19:21:54 EDT 2023
% Result : Unsatisfiable 0.18s 0.48s
% Output : CNFRefutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 4
% Syntax : Number of clauses : 9 ( 7 unt; 0 nHn; 7 RR)
% Number of literals : 13 ( 4 equ; 6 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 2 con; 0-0 aty)
% Number of variables : 6 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(subclass_implies_equal,axiom,
( X1 = X2
| ~ subclass(X1,X2)
| ~ subclass(X2,X1) ),
file('/export/starexec/sandbox2/tmp/tmp.W5GHt5f3bw/E---3.1_9976.p',subclass_implies_equal) ).
cnf(prove_corollary_of_null_class_is_subclass_1,negated_conjecture,
subclass(x,null_class),
file('/export/starexec/sandbox2/tmp/tmp.W5GHt5f3bw/E---3.1_9976.p',prove_corollary_of_null_class_is_subclass_1) ).
cnf(null_class_is_subclass,axiom,
subclass(null_class,X1),
file('/export/starexec/sandbox2/tmp/tmp.W5GHt5f3bw/E---3.1_9976.p',null_class_is_subclass) ).
cnf(prove_corollary_of_null_class_is_subclass_2,negated_conjecture,
x != null_class,
file('/export/starexec/sandbox2/tmp/tmp.W5GHt5f3bw/E---3.1_9976.p',prove_corollary_of_null_class_is_subclass_2) ).
cnf(c_0_4,axiom,
( X1 = X2
| ~ subclass(X1,X2)
| ~ subclass(X2,X1) ),
subclass_implies_equal ).
cnf(c_0_5,negated_conjecture,
subclass(x,null_class),
prove_corollary_of_null_class_is_subclass_1 ).
cnf(c_0_6,axiom,
subclass(null_class,X1),
null_class_is_subclass ).
cnf(c_0_7,negated_conjecture,
x != null_class,
prove_corollary_of_null_class_is_subclass_2 ).
cnf(c_0_8,negated_conjecture,
$false,
inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_4,c_0_5]),c_0_6])]),c_0_7]),
[proof] ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SET063-7 : TPTP v8.1.2. Bugfixed v2.1.0.
% 0.07/0.14 % Command : run_E %s %d THM
% 0.12/0.35 % Computer : n019.cluster.edu
% 0.12/0.35 % Model : x86_64 x86_64
% 0.12/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35 % Memory : 8042.1875MB
% 0.12/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35 % CPULimit : 2400
% 0.12/0.35 % WCLimit : 300
% 0.12/0.35 % DateTime : Mon Oct 2 17:23:06 EDT 2023
% 0.12/0.35 % CPUTime :
% 0.18/0.46 Running first-order model finding
% 0.18/0.46 Running: /export/starexec/sandbox2/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --satauto-schedule=8 --cpu-limit=300 /export/starexec/sandbox2/tmp/tmp.W5GHt5f3bw/E---3.1_9976.p
% 0.18/0.48 # Version: 3.1pre001
% 0.18/0.48 # Preprocessing class: FSLSSMSMSSSNFFN.
% 0.18/0.48 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.18/0.48 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.18/0.48 # Starting new_bool_3 with 300s (1) cores
% 0.18/0.48 # Starting new_bool_1 with 300s (1) cores
% 0.18/0.48 # Starting sh5l with 300s (1) cores
% 0.18/0.48 # new_bool_3 with pid 10054 completed with status 0
% 0.18/0.48 # Result found by new_bool_3
% 0.18/0.48 # Preprocessing class: FSLSSMSMSSSNFFN.
% 0.18/0.48 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.18/0.48 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.18/0.48 # Starting new_bool_3 with 300s (1) cores
% 0.18/0.48 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.18/0.48 # Search class: FHUSS-FFSF22-SFFFFFNN
% 0.18/0.48 # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.18/0.48 # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d with 181s (1) cores
% 0.18/0.48 # G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d with pid 10057 completed with status 0
% 0.18/0.48 # Result found by G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d
% 0.18/0.48 # Preprocessing class: FSLSSMSMSSSNFFN.
% 0.18/0.48 # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.18/0.48 # Starting C07_19_nc_SOS_SAT001_MinMin_p005000_rr with 1500s (5) cores
% 0.18/0.48 # Starting new_bool_3 with 300s (1) cores
% 0.18/0.48 # SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)
% 0.18/0.48 # Search class: FHUSS-FFSF22-SFFFFFNN
% 0.18/0.48 # Scheduled 5 strats onto 1 cores with 300 seconds (300 total)
% 0.18/0.48 # Starting G-E--_208_C18_F1_SE_CS_SP_PS_S5PRR_S4d with 181s (1) cores
% 0.18/0.48 # Preprocessing time : 0.002 s
% 0.18/0.48 # Presaturation interreduction done
% 0.18/0.48
% 0.18/0.48 # Proof found!
% 0.18/0.48 # SZS status Unsatisfiable
% 0.18/0.48 # SZS output start CNFRefutation
% See solution above
% 0.18/0.48 # Parsed axioms : 106
% 0.18/0.48 # Removed by relevancy pruning/SinE : 90
% 0.18/0.48 # Initial clauses : 16
% 0.18/0.48 # Removed in clause preprocessing : 0
% 0.18/0.48 # Initial clauses in saturation : 16
% 0.18/0.48 # Processed clauses : 23
% 0.18/0.48 # ...of these trivial : 0
% 0.18/0.48 # ...subsumed : 0
% 0.18/0.48 # ...remaining for further processing : 23
% 0.18/0.48 # Other redundant clauses eliminated : 2
% 0.18/0.48 # Clauses deleted for lack of memory : 0
% 0.18/0.48 # Backward-subsumed : 0
% 0.18/0.48 # Backward-rewritten : 0
% 0.18/0.48 # Generated clauses : 5
% 0.18/0.48 # ...of the previous two non-redundant : 0
% 0.18/0.48 # ...aggressively subsumed : 0
% 0.18/0.48 # Contextual simplify-reflections : 0
% 0.18/0.48 # Paramodulations : 3
% 0.18/0.48 # Factorizations : 0
% 0.18/0.48 # NegExts : 0
% 0.18/0.48 # Equation resolutions : 2
% 0.18/0.48 # Total rewrite steps : 3
% 0.18/0.48 # Propositional unsat checks : 0
% 0.18/0.48 # Propositional check models : 0
% 0.18/0.48 # Propositional check unsatisfiable : 0
% 0.18/0.48 # Propositional clauses : 0
% 0.18/0.48 # Propositional clauses after purity: 0
% 0.18/0.48 # Propositional unsat core size : 0
% 0.18/0.48 # Propositional preprocessing time : 0.000
% 0.18/0.48 # Propositional encoding time : 0.000
% 0.18/0.48 # Propositional solver time : 0.000
% 0.18/0.48 # Success case prop preproc time : 0.000
% 0.18/0.48 # Success case prop encoding time : 0.000
% 0.18/0.48 # Success case prop solver time : 0.000
% 0.18/0.48 # Current number of processed clauses : 7
% 0.18/0.48 # Positive orientable unit clauses : 4
% 0.18/0.48 # Positive unorientable unit clauses: 0
% 0.18/0.48 # Negative unit clauses : 2
% 0.18/0.48 # Non-unit-clauses : 1
% 0.18/0.48 # Current number of unprocessed clauses: 7
% 0.18/0.48 # ...number of literals in the above : 17
% 0.18/0.48 # Current number of archived formulas : 0
% 0.18/0.48 # Current number of archived clauses : 14
% 0.18/0.48 # Clause-clause subsumption calls (NU) : 9
% 0.18/0.48 # Rec. Clause-clause subsumption calls : 9
% 0.18/0.48 # Non-unit clause-clause subsumptions : 0
% 0.18/0.48 # Unit Clause-clause subsumption calls : 0
% 0.18/0.48 # Rewrite failures with RHS unbound : 0
% 0.18/0.48 # BW rewrite match attempts : 5
% 0.18/0.48 # BW rewrite match successes : 0
% 0.18/0.48 # Condensation attempts : 0
% 0.18/0.48 # Condensation successes : 0
% 0.18/0.48 # Termbank termtop insertions : 1066
% 0.18/0.48
% 0.18/0.48 # -------------------------------------------------
% 0.18/0.48 # User time : 0.002 s
% 0.18/0.48 # System time : 0.002 s
% 0.18/0.48 # Total time : 0.005 s
% 0.18/0.48 # Maximum resident set size: 1840 pages
% 0.18/0.48
% 0.18/0.48 # -------------------------------------------------
% 0.18/0.48 # User time : 0.004 s
% 0.18/0.48 # System time : 0.004 s
% 0.18/0.48 # Total time : 0.008 s
% 0.18/0.48 # Maximum resident set size: 1760 pages
% 0.18/0.48 % E---3.1 exiting
%------------------------------------------------------------------------------