0.00/0.04 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.04 % Command : eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule --cpu-limit=%d %s 0.03/0.24 % Computer : n173.star.cs.uiowa.edu 0.03/0.24 % Model : x86_64 x86_64 0.03/0.24 % CPU : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz 0.03/0.24 % Memory : 32218.625MB 0.03/0.24 % OS : Linux 3.10.0-693.2.2.el7.x86_64 0.03/0.24 % CPULimit : 300 0.03/0.24 % DateTime : Fri Jul 13 14:53:11 CDT 2018 0.03/0.24 % CPUTime : 0.03/0.24 # Version: 2.2pre001 0.03/0.24 # No SInE strategy applied 0.03/0.24 # Trying AutoSched0 for 151 seconds 9.73/9.92 # AutoSched0-Mode selected heuristic G_E___107_C41_F1_PI_AE_Q4_CS_SP_PS_CO_S4S 9.73/9.92 # and selection function SelectNewComplexAHPNS. 9.73/9.92 # 9.73/9.92 # Preprocessing time : 0.013 s 9.73/9.92 # Presaturation interreduction done 9.73/9.92 9.73/9.92 # Proof found! 9.73/9.92 # SZS status Theorem 9.73/9.92 # SZS output start CNFRefutation 9.73/9.92 fof(thm, axiom, ![X1, X2]:(![X4]:(model(X4,X1)=>model(X4,X2))<=>status(X1,X2,thm)), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+0.ax', thm)). 9.73/9.92 fof(not, axiom, ![X10, X9]:(~(model(X10,not(X9)))<=>model(X10,X9)), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+1.ax', not)). 9.73/9.92 fof(contradiction, axiom, ?[X9]:![X10]:~(model(X10,X9)), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+1.ax', contradiction)). 9.73/9.92 fof(tautology, axiom, ?[X9]:![X10]:model(X10,X9), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+1.ax', tautology)). 9.73/9.92 fof(wec, axiom, ![X1, X2]:(status(X1,X2,wec)<=>((?[X4]:model(X4,X1)&?[X5]:(~(model(X5,X1))&model(X5,X2)))&![X3]:(model(X3,X1)=>model(X3,X2)))), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+0.ax', wec)). 9.73/9.92 fof(mixed_pair, axiom, ?[X1, X2]:(((![X3]:(model(X3,X2)<=model(X3,X1))&?[X5]:(~(model(X5,X1))&model(X5,X2)))&?[X6]:~(model(X6,X2)))&?[X4]:model(X4,X1)), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+1.ax', mixed_pair)). 9.73/9.92 fof(mighta, axiom, ![X7, X8]:(?[X1, X2]:(status(X1,X2,X7)&status(X1,X2,X8))<=>mighta(X7,X8)), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+1.ax', mighta)). 9.73/9.92 fof(mighta_wec_thm, conjecture, mighta(wec,thm), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mighta_wec_thm)). 9.73/9.92 fof(c_0_8, plain, ![X41, X42, X41, X42, X44]:(((model(esk12_2(X41,X42),X41)|status(X41,X42,thm))&(~model(esk12_2(X41,X42),X42)|status(X41,X42,thm)))&(~status(X41,X42,thm)|(~model(X44,X41)|model(X44,X42)))), 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)],[thm])])])])])])])). 9.73/9.92 fof(c_0_9, plain, ![X182, X183, X182, X183]:((model(X182,not(X183))|model(X182,X183))&(~model(X182,X183)|~model(X182,not(X183)))), 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)],[not])])])])])). 9.73/9.92 fof(c_0_10, plain, ![X179]:~model(X179,esk70_0), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_simplification,[status(thm)],[contradiction])])])). 9.73/9.92 cnf(c_0_11, plain, (status(X1,X2,thm)|~model(esk12_2(X1,X2),X2)), inference(split_conjunct,[status(thm)],[c_0_8])). 9.73/9.92 cnf(c_0_12, plain, (model(X1,not(X2))|model(X1,X2)), inference(split_conjunct,[status(thm)],[c_0_9])). 9.73/9.92 cnf(c_0_13, plain, (~model(X1,esk70_0)), inference(split_conjunct,[status(thm)],[c_0_10])). 9.73/9.92 cnf(c_0_14, plain, (model(esk12_2(X1,not(X2)),X2)|status(X1,not(X2),thm)), inference(spm,[status(thm)],[c_0_11, c_0_12])). 9.73/9.92 cnf(c_0_15, plain, (model(X3,X2)|~status(X1,X2,thm)|~model(X3,X1)), inference(split_conjunct,[status(thm)],[c_0_8])). 9.73/9.92 cnf(c_0_16, plain, (status(X1,not(esk70_0),thm)), inference(spm,[status(thm)],[c_0_13, c_0_14])). 9.73/9.92 fof(c_0_17, plain, ![X181]:model(X181,esk71_0), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[tautology])])). 9.73/9.92 fof(c_0_18, plain, ![X111, X112, X115, X111, X112, X116, X117]:((((model(esk36_2(X111,X112),X111)|~status(X111,X112,wec))&((~model(esk37_2(X111,X112),X111)|~status(X111,X112,wec))&(model(esk37_2(X111,X112),X112)|~status(X111,X112,wec))))&(~model(X115,X111)|model(X115,X112)|~status(X111,X112,wec)))&((model(esk38_2(X111,X112),X111)|(~model(X116,X111)|(model(X117,X111)|~model(X117,X112)))|status(X111,X112,wec))&(~model(esk38_2(X111,X112),X112)|(~model(X116,X111)|(model(X117,X111)|~model(X117,X112)))|status(X111,X112,wec)))), 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)],[wec])])])])])])])])). 9.73/9.92 cnf(c_0_19, plain, (model(X1,not(esk70_0))|~model(X1,X2)), inference(spm,[status(thm)],[c_0_15, c_0_16])). 9.73/9.92 cnf(c_0_20, plain, (model(X1,esk71_0)), inference(split_conjunct,[status(thm)],[c_0_17])). 9.73/9.92 fof(c_0_21, plain, ![X168]:((((~model(X168,esk63_0)|model(X168,esk64_0))&(~model(esk65_0,esk63_0)&model(esk65_0,esk64_0)))&~model(esk66_0,esk64_0))&model(esk67_0,esk63_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)],[mixed_pair])])])])])])])). 9.73/9.92 fof(c_0_22, plain, ![X172, X173, X174, X175, X172, X173]:((~status(X174,X175,X172)|~status(X174,X175,X173)|mighta(X172,X173))&((status(esk68_2(X172,X173),esk69_2(X172,X173),X172)|~mighta(X172,X173))&(status(esk68_2(X172,X173),esk69_2(X172,X173),X173)|~mighta(X172,X173)))), 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)],[mighta])])])])])])])). 9.73/9.92 cnf(c_0_23, plain, (model(X4,X1)|status(X1,X2,wec)|~model(esk38_2(X1,X2),X2)|~model(X3,X1)|~model(X4,X2)), inference(split_conjunct,[status(thm)],[c_0_18])). 9.73/9.92 cnf(c_0_24, plain, (model(X1,not(esk70_0))), inference(spm,[status(thm)],[c_0_19, c_0_20])). 9.73/9.92 cnf(c_0_25, plain, (model(X1,esk64_0)|~model(X1,esk63_0)), inference(split_conjunct,[status(thm)],[c_0_21])). 9.73/9.92 cnf(c_0_26, plain, (model(esk67_0,esk63_0)), inference(split_conjunct,[status(thm)],[c_0_21])). 9.73/9.92 fof(c_0_27, negated_conjecture, ~(mighta(wec,thm)), inference(assume_negation,[status(cth)],[mighta_wec_thm])). 9.73/9.92 cnf(c_0_28, plain, (mighta(X3,X4)|~status(X1,X2,X3)|~status(X1,X2,X4)), inference(split_conjunct,[status(thm)],[c_0_22])). 9.73/9.92 cnf(c_0_29, plain, (model(X1,X2)|status(X2,not(esk70_0),wec)|~model(X3,X2)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_23, c_0_24]), c_0_24])])). 9.73/9.92 cnf(c_0_30, plain, (model(esk67_0,esk64_0)), inference(spm,[status(thm)],[c_0_25, c_0_26])). 9.73/9.92 fof(c_0_31, negated_conjecture, ~mighta(wec,thm), inference(fof_simplification,[status(thm)],[c_0_27])). 9.73/9.92 cnf(c_0_32, plain, (mighta(X1,thm)|~status(X2,not(esk70_0),X1)), inference(spm,[status(thm)],[c_0_28, c_0_16])). 9.73/9.92 cnf(c_0_33, plain, (model(X1,esk64_0)|status(esk64_0,not(esk70_0),wec)), inference(spm,[status(thm)],[c_0_29, c_0_30])). 9.73/9.92 cnf(c_0_34, negated_conjecture, (~mighta(wec,thm)), inference(split_conjunct,[status(thm)],[c_0_31])). 9.73/9.92 cnf(c_0_35, plain, (~model(esk66_0,esk64_0)), inference(split_conjunct,[status(thm)],[c_0_21])). 9.73/9.92 cnf(c_0_36, plain, (model(X1,esk64_0)), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_32, c_0_33]), c_0_34])). 9.73/9.92 cnf(c_0_37, plain, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_35, c_0_36])]), ['proof']). 9.73/9.92 # SZS output end CNFRefutation 9.73/9.92 # Proof object total steps : 38 9.73/9.92 # Proof object clause steps : 21 9.73/9.92 # Proof object formula steps : 17 9.73/9.92 # Proof object conjectures : 4 9.73/9.92 # Proof object clause conjectures : 1 9.73/9.92 # Proof object formula conjectures : 3 9.73/9.92 # Proof object initial clauses used : 11 9.73/9.92 # Proof object initial formulas used : 8 9.73/9.92 # Proof object generating inferences : 9 9.73/9.92 # Proof object simplifying inferences : 5 9.73/9.92 # Training examples: 0 positive, 0 negative 9.73/9.92 # Parsed axioms : 33 9.73/9.92 # Removed by relevancy pruning/SinE : 0 9.73/9.92 # Initial clauses : 109 9.73/9.92 # Removed in clause preprocessing : 0 9.73/9.92 # Initial clauses in saturation : 109 9.73/9.92 # Processed clauses : 28216 9.73/9.92 # ...of these trivial : 4866 9.73/9.92 # ...subsumed : 15686 9.73/9.92 # ...remaining for further processing : 7664 9.73/9.92 # Other redundant clauses eliminated : 0 9.73/9.92 # Clauses deleted for lack of memory : 0 9.73/9.92 # Backward-subsumed : 350 9.73/9.92 # Backward-rewritten : 282 9.73/9.92 # Generated clauses : 1402860 9.73/9.92 # ...of the previous two non-trivial : 753781 9.73/9.92 # Contextual simplify-reflections : 677 9.73/9.92 # Paramodulations : 1402396 9.73/9.92 # Factorizations : 464 9.73/9.92 # Equation resolutions : 0 9.73/9.92 # Propositional unsat checks : 0 9.73/9.92 # Propositional check models : 0 9.73/9.92 # Propositional check unsatisfiable : 0 9.73/9.92 # Propositional clauses : 0 9.73/9.92 # Propositional clauses after purity: 0 9.73/9.92 # Propositional unsat core size : 0 9.73/9.92 # Current number of processed clauses : 6925 9.73/9.92 # Positive orientable unit clauses : 1566 9.73/9.92 # Positive unorientable unit clauses: 0 9.73/9.92 # Negative unit clauses : 294 9.73/9.92 # Non-unit-clauses : 5065 9.73/9.92 # Current number of unprocessed clauses: 614558 9.73/9.92 # ...number of literals in the above : 2605537 9.73/9.92 # Current number of archived formulas : 0 9.73/9.92 # Current number of archived clauses : 739 9.73/9.92 # Clause-clause subsumption calls (NU) : 14422512 9.73/9.92 # Rec. Clause-clause subsumption calls : 9934584 9.73/9.92 # Non-unit clause-clause subsumptions : 15463 9.73/9.92 # Unit Clause-clause subsumption calls : 687938 9.73/9.92 # Rewrite failures with RHS unbound : 0 9.73/9.92 # BW rewrite match attempts : 2871 9.73/9.92 # BW rewrite match successes : 273 9.73/9.92 # Condensation attempts : 28216 9.73/9.92 # Condensation successes : 26 9.73/9.92 # Termbank termtop insertions : 18011255 9.75/9.97 9.75/9.97 # ------------------------------------------------- 9.75/9.97 # User time : 9.379 s 9.75/9.97 # System time : 0.350 s 9.75/9.97 # Total time : 9.729 s 9.75/9.97 # Maximum resident set size: 1572 pages 9.75/9.97 EOF