0.00/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.11 % Command : eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule --cpu-limit=%d %s 0.10/0.30 % Computer : n013.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 : 960 0.10/0.30 % WCLimit : 120 0.10/0.30 % DateTime : Thu Jul 2 07:26:48 EDT 2020 0.10/0.31 % CPUTime : 0.10/0.31 # Version: 2.5pre002 0.10/0.31 # No SInE strategy applied 0.10/0.31 # Trying AutoSched0 for 59 seconds 29.78/30.01 # AutoSched0-Mode selected heuristic G_E___208_C18AMC_F1_SE_CS_SP_PS_S5PRR_RG_S04AN 29.78/30.01 # and selection function SelectComplexExceptUniqMaxHorn. 29.78/30.01 # 29.78/30.01 # Preprocessing time : 1.979 s 29.78/30.01 # Presaturation interreduction done 29.78/30.01 29.78/30.01 # Proof found! 29.78/30.01 # SZS status Theorem 29.78/30.01 # SZS output start CNFRefutation 29.78/30.01 fof('fresh-unequal-var-3', conjecture, ![X6, X8, X1, X20]:(X20!=X1<=vgensym(vapp(vapp(X6,X8),vvar(X1)))=X20), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', 'fresh-unequal-var-3')). 29.78/30.01 fof('gensym-is-fresh', axiom, ![X22, X6]:(~(visFreeVar(X22,X6))<=vgensym(X6)=X22), file('/export/starexec/sandbox2/benchmark/Axioms/COM001+0.ax', 'gensym-is-fresh')). 29.78/30.01 fof(isFreeVar2, axiom, ![X2, X7, X8, X22, X10]:((((visFreeVar(X22,X8)|visFreeVar(X22,X10))=>visFreeVar(X2,X7))&(visFreeVar(X2,X7)=>(visFreeVar(X22,X10)|visFreeVar(X22,X8))))<=(X7=vapp(X8,X10)&X22=X2)), file('/export/starexec/sandbox2/benchmark/Axioms/COM001+0.ax', isFreeVar2)). 29.78/30.01 fof(isFreeVar0, axiom, ![X2, X7, X1, X22]:((X2=X22&X7=vvar(X1))=>((visFreeVar(X2,X7)=>X1=X22)&(visFreeVar(X2,X7)<=X22=X1))), file('/export/starexec/sandbox2/benchmark/Axioms/COM001+0.ax', isFreeVar0)). 29.78/30.01 fof(c_0_4, negated_conjecture, ~(![X6, X8, X1, X20]:(X20!=X1<=vgensym(vapp(vapp(X6,X8),vvar(X1)))=X20)), inference(assume_negation,[status(cth)],['fresh-unequal-var-3'])). 29.78/30.01 fof(c_0_5, plain, ![X105, X106]:(vgensym(X106)!=X105|~visFreeVar(X105,X106)), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],['gensym-is-fresh'])])])). 29.78/30.01 fof(c_0_6, negated_conjecture, (vgensym(vapp(vapp(esk75_0,esk76_0),vvar(esk77_0)))=esk78_0&esk78_0=esk77_0), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[c_0_4])])])])). 29.78/30.01 cnf(c_0_7, plain, (vgensym(X1)!=X2|~visFreeVar(X2,X1)), inference(split_conjunct,[status(thm)],[c_0_5])). 29.78/30.01 cnf(c_0_8, negated_conjecture, (vgensym(vapp(vapp(esk75_0,esk76_0),vvar(esk77_0)))=esk78_0), inference(split_conjunct,[status(thm)],[c_0_6])). 29.78/30.01 cnf(c_0_9, negated_conjecture, (esk78_0=esk77_0), inference(split_conjunct,[status(thm)],[c_0_6])). 29.78/30.01 fof(c_0_10, plain, ![X246, X247, X248, X249, X250]:(((~visFreeVar(X249,X248)|visFreeVar(X246,X247)|(X247!=vapp(X248,X250)|X249!=X246))&(~visFreeVar(X249,X250)|visFreeVar(X246,X247)|(X247!=vapp(X248,X250)|X249!=X246)))&(~visFreeVar(X246,X247)|(visFreeVar(X249,X250)|visFreeVar(X249,X248))|(X247!=vapp(X248,X250)|X249!=X246))), inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[isFreeVar2])])])])). 29.78/30.01 fof(c_0_11, plain, ![X339, X340, X341, X342]:((~visFreeVar(X339,X340)|X341=X342|(X339!=X342|X340!=vvar(X341)))&(X342!=X341|visFreeVar(X339,X340)|(X339!=X342|X340!=vvar(X341)))), inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[isFreeVar0])])])])). 29.78/30.01 cnf(c_0_12, plain, (~visFreeVar(vgensym(X1),X1)), inference(er,[status(thm)],[c_0_7])). 29.78/30.01 cnf(c_0_13, negated_conjecture, (vgensym(vapp(vapp(esk75_0,esk76_0),vvar(esk77_0)))=esk77_0), inference(rw,[status(thm)],[c_0_8, c_0_9])). 29.78/30.01 cnf(c_0_14, plain, (visFreeVar(X3,X4)|~visFreeVar(X1,X2)|X4!=vapp(X5,X2)|X1!=X3), inference(split_conjunct,[status(thm)],[c_0_10])). 29.78/30.01 cnf(c_0_15, plain, (visFreeVar(X3,X4)|X1!=X2|X3!=X1|X4!=vvar(X2)), inference(split_conjunct,[status(thm)],[c_0_11])). 29.78/30.01 cnf(c_0_16, negated_conjecture, (~visFreeVar(esk77_0,vapp(vapp(esk75_0,esk76_0),vvar(esk77_0)))), inference(spm,[status(thm)],[c_0_12, c_0_13])). 29.78/30.01 cnf(c_0_17, plain, (visFreeVar(X1,vapp(X2,X3))|~visFreeVar(X1,X3)), inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_14])])). 29.78/30.01 cnf(c_0_18, plain, (visFreeVar(X1,vvar(X1))), inference(er,[status(thm)],[inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_15])])])). 29.78/30.01 cnf(c_0_19, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_16, c_0_17]), c_0_18])]), ['proof']). 29.78/30.01 # SZS output end CNFRefutation 29.78/30.02 # Proof object total steps : 20 29.78/30.02 # Proof object clause steps : 11 29.78/30.02 # Proof object formula steps : 9 29.78/30.02 # Proof object conjectures : 8 29.78/30.02 # Proof object clause conjectures : 5 29.78/30.02 # Proof object formula conjectures : 3 29.78/30.02 # Proof object initial clauses used : 5 29.78/30.02 # Proof object initial formulas used : 4 29.78/30.02 # Proof object generating inferences : 2 29.78/30.02 # Proof object simplifying inferences : 9 29.78/30.02 # Training examples: 0 positive, 0 negative 29.78/30.02 # Parsed axioms : 65 29.78/30.02 # Removed by relevancy pruning/SinE : 0 29.78/30.02 # Initial clauses : 31146 29.78/30.02 # Removed in clause preprocessing : 10 29.78/30.02 # Initial clauses in saturation : 31136 29.78/30.02 # Processed clauses : 62261 29.78/30.02 # ...of these trivial : 0 29.78/30.02 # ...subsumed : 8300 29.78/30.02 # ...remaining for further processing : 53961 29.78/30.02 # Other redundant clauses eliminated : 31135 29.78/30.02 # Clauses deleted for lack of memory : 0 29.78/30.02 # Backward-subsumed : 0 29.78/30.02 # Backward-rewritten : 0 29.78/30.02 # Generated clauses : 31097 29.78/30.02 # ...of the previous two non-trivial : 31084 29.78/30.02 # Contextual simplify-reflections : 0 29.78/30.02 # Paramodulations : 4 29.78/30.02 # Factorizations : 0 29.78/30.02 # Equation resolutions : 31145 29.78/30.02 # Propositional unsat checks : 20 29.78/30.02 # Propositional check models : 20 29.78/30.02 # Propositional check unsatisfiable : 0 29.78/30.02 # Propositional clauses : 0 29.78/30.02 # Propositional clauses after purity: 0 29.78/30.02 # Propositional unsat core size : 0 29.78/30.02 # Propositional preprocessing time : 0.000 29.78/30.02 # Propositional encoding time : 1.922 29.78/30.02 # Propositional solver time : 0.019 29.78/30.02 # Success case prop preproc time : 0.000 29.78/30.02 # Success case prop encoding time : 0.000 29.78/30.02 # Success case prop solver time : 0.000 29.78/30.02 # Current number of processed clauses : 42 29.78/30.02 # Positive orientable unit clauses : 14 29.78/30.02 # Positive unorientable unit clauses: 0 29.78/30.02 # Negative unit clauses : 13 29.78/30.02 # Non-unit-clauses : 15 29.78/30.02 # Current number of unprocessed clauses: 22795 29.78/30.02 # ...number of literals in the above : 137891 29.78/30.02 # Current number of archived formulas : 0 29.78/30.02 # Current number of archived clauses : 22836 29.78/30.02 # Clause-clause subsumption calls (NU) : 17856198 29.78/30.02 # Rec. Clause-clause subsumption calls : 16531 29.78/30.02 # Non-unit clause-clause subsumptions : 8300 29.78/30.02 # Unit Clause-clause subsumption calls : 115 29.78/30.02 # Rewrite failures with RHS unbound : 0 29.78/30.02 # BW rewrite match attempts : 4 29.78/30.02 # BW rewrite match successes : 0 29.78/30.02 # Condensation attempts : 0 29.78/30.02 # Condensation successes : 0 29.78/30.02 # Termbank termtop insertions : 19075125 29.78/30.03 29.78/30.03 # ------------------------------------------------- 29.78/30.03 # User time : 29.506 s 29.78/30.03 # System time : 0.180 s 29.78/30.03 # Total time : 29.686 s 29.78/30.03 # Maximum resident set size: 1744 pages 29.78/30.03 EOF