0.12/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.12/0.13 % Command : run_E %s %d THM 0.14/0.35 % Computer : n027.cluster.edu 0.14/0.35 % Model : x86_64 x86_64 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.35 % Memory : 8042.1875MB 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.35 % CPULimit : 1200 0.14/0.35 % WCLimit : 120 0.14/0.35 % DateTime : Tue Jul 13 16:36:55 EDT 2021 0.14/0.35 % CPUTime : 0.22/0.48 Running first-order theorem proving 0.22/0.48 Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --free-numbers --proof-object --auto-schedule --cpu-limit=120 /export/starexec/sandbox/benchmark/theBenchmark.p 0.22/0.48 # Version: 2.6 0.22/0.48 # No SInE strategy applied 0.22/0.48 # Trying AutoSched0 for 59 seconds 0.22/0.54 # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S4b 0.22/0.54 # and selection function SelectCQIPrecW. 0.22/0.54 # 0.22/0.54 # Preprocessing time : 0.033 s 0.22/0.54 # Presaturation interreduction done 0.22/0.54 0.22/0.54 # Proof found! 0.22/0.54 # SZS status Theorem 0.22/0.54 # SZS output start CNFRefutation 0.22/0.54 fof(nonzerosnononesexist, conjecture, ?[X35]:(![X22]:(X35!=X22|~(r1(X22)))&![X30]:(![X32]:(~(r2(X32,X30))|~(r1(X32)))|X30!=X35)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', nonzerosnononesexist)). 0.22/0.54 fof(axiom_1, axiom, ?[X26]:![X27]:((r1(X27)&X26=X27)|(X27!=X26&~(r1(X27)))), file('/export/starexec/sandbox/benchmark/Axioms/NUM008+0.ax', axiom_1)). 0.22/0.54 fof(axiom_3a, axiom, ![X1, X2]:(![X3]:(![X4]:(~(r2(X1,X4))|X4!=X3)|~(r2(X2,X3)))|X2=X1), file('/export/starexec/sandbox/benchmark/Axioms/NUM008+0.ax', axiom_3a)). 0.22/0.54 fof(axiom_2, axiom, ![X41]:?[X42]:![X43]:((X42!=X43&~(r2(X41,X43)))|(r2(X41,X43)&X43=X42)), file('/export/starexec/sandbox/benchmark/Axioms/NUM008+0.ax', axiom_2)). 0.22/0.54 fof(axiom_7a, axiom, ![X38, X39]:(~(r2(X38,X39))|![X40]:(~(r1(X40))|X39!=X40)), file('/export/starexec/sandbox/benchmark/Axioms/NUM008+0.ax', axiom_7a)). 0.22/0.54 fof(axiom_1a, axiom, ![X20, X21]:?[X22]:(?[X23]:(r3(X20,X21,X23)&r2(X23,X22))&?[X24]:(X22=X24&?[X25]:(r3(X20,X25,X24)&r2(X21,X25)))), file('/export/starexec/sandbox/benchmark/Axioms/NUM008+0.ax', axiom_1a)). 0.22/0.54 fof(c_0_6, negated_conjecture, ~(?[X35]:(![X22]:(X35!=X22|~r1(X22))&![X30]:(![X32]:(~r2(X32,X30)|~r1(X32))|X30!=X35))), inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[nonzerosnononesexist])])). 0.22/0.54 fof(c_0_7, plain, ?[X26]:![X27]:((r1(X27)&X26=X27)|(X27!=X26&~r1(X27))), inference(fof_simplification,[status(thm)],[axiom_1])). 0.22/0.54 fof(c_0_8, plain, ![X1, X2]:(![X3]:(![X4]:(~r2(X1,X4)|X4!=X3)|~r2(X2,X3))|X2=X1), inference(fof_simplification,[status(thm)],[axiom_3a])). 0.22/0.54 fof(c_0_9, plain, ![X41]:?[X42]:![X43]:((X42!=X43&~r2(X41,X43))|(r2(X41,X43)&X43=X42)), inference(fof_simplification,[status(thm)],[axiom_2])). 0.22/0.54 fof(c_0_10, negated_conjecture, ![X134]:((((r2(esk23_1(X134),esk22_1(X134))|X134=esk21_1(X134))&(r1(esk23_1(X134))|X134=esk21_1(X134)))&(esk22_1(X134)=X134|X134=esk21_1(X134)))&(((r2(esk23_1(X134),esk22_1(X134))|r1(esk21_1(X134)))&(r1(esk23_1(X134))|r1(esk21_1(X134))))&(esk22_1(X134)=X134|r1(esk21_1(X134))))), inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_6])])])])). 0.22/0.54 fof(c_0_11, plain, ![X117]:(((X117!=esk12_0|r1(X117))&(~r1(X117)|r1(X117)))&((X117!=esk12_0|esk12_0=X117)&(~r1(X117)|esk12_0=X117))), inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[c_0_7])])])). 0.22/0.54 fof(c_0_12, plain, ![X38, X39]:(~r2(X38,X39)|![X40]:(~r1(X40)|X39!=X40)), inference(fof_simplification,[status(thm)],[axiom_7a])). 0.22/0.54 fof(c_0_13, plain, ![X91, X92, X93, X94]:(~r2(X91,X94)|X94!=X93|~r2(X92,X93)|X92=X91), inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_8])])). 0.22/0.54 fof(c_0_14, plain, ![X131, X133]:(((r2(X131,X133)|esk20_1(X131)!=X133)&(X133=esk20_1(X131)|esk20_1(X131)!=X133))&((r2(X131,X133)|~r2(X131,X133))&(X133=esk20_1(X131)|~r2(X131,X133)))), inference(distribute,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[c_0_9])])])). 0.22/0.54 cnf(c_0_15, negated_conjecture, (r2(esk23_1(X1),esk22_1(X1))|r1(esk21_1(X1))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.22/0.54 cnf(c_0_16, negated_conjecture, (esk22_1(X1)=X1|r1(esk21_1(X1))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.22/0.54 cnf(c_0_17, plain, (esk12_0=X1|~r1(X1)), inference(split_conjunct,[status(thm)],[c_0_11])). 0.22/0.54 cnf(c_0_18, negated_conjecture, (r1(esk23_1(X1))|r1(esk21_1(X1))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.22/0.54 cnf(c_0_19, negated_conjecture, (r2(esk23_1(X1),esk22_1(X1))|X1=esk21_1(X1)), inference(split_conjunct,[status(thm)],[c_0_10])). 0.22/0.54 cnf(c_0_20, negated_conjecture, (esk22_1(X1)=X1|X1=esk21_1(X1)), inference(split_conjunct,[status(thm)],[c_0_10])). 0.22/0.54 cnf(c_0_21, negated_conjecture, (r1(esk23_1(X1))|X1=esk21_1(X1)), inference(split_conjunct,[status(thm)],[c_0_10])). 0.22/0.54 fof(c_0_22, plain, ![X128, X129, X130]:(~r2(X128,X129)|(~r1(X130)|X129!=X130)), inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_12])])). 0.22/0.54 cnf(c_0_23, plain, (X4=X1|~r2(X1,X2)|X2!=X3|~r2(X4,X3)), inference(split_conjunct,[status(thm)],[c_0_13])). 0.22/0.54 cnf(c_0_24, plain, (r2(X1,X2)|esk20_1(X1)!=X2), inference(split_conjunct,[status(thm)],[c_0_14])). 0.22/0.54 cnf(c_0_25, negated_conjecture, (r1(esk21_1(X1))|r2(esk23_1(X1),X1)), inference(spm,[status(thm)],[c_0_15, c_0_16])). 0.22/0.54 cnf(c_0_26, negated_conjecture, (esk23_1(X1)=esk12_0|r1(esk21_1(X1))), inference(spm,[status(thm)],[c_0_17, c_0_18])). 0.22/0.54 cnf(c_0_27, negated_conjecture, (esk21_1(X1)=X1|r2(esk23_1(X1),X1)), inference(spm,[status(thm)],[c_0_19, c_0_20])). 0.22/0.54 cnf(c_0_28, negated_conjecture, (esk23_1(X1)=esk12_0|esk21_1(X1)=X1), inference(spm,[status(thm)],[c_0_17, c_0_21])). 0.22/0.54 cnf(c_0_29, plain, (~r2(X1,X2)|~r1(X3)|X2!=X3), inference(split_conjunct,[status(thm)],[c_0_22])). 0.22/0.54 fof(c_0_30, plain, ![X110, X111]:((r3(X110,X111,esk9_2(X110,X111))&r2(esk9_2(X110,X111),esk8_2(X110,X111)))&(esk8_2(X110,X111)=esk10_2(X110,X111)&(r3(X110,esk11_2(X110,X111),esk10_2(X110,X111))&r2(X111,esk11_2(X110,X111))))), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[axiom_1a])])). 0.22/0.54 cnf(c_0_31, plain, (X1=X2|~r2(X2,X3)|~r2(X1,X3)), inference(er,[status(thm)],[c_0_23])). 0.22/0.54 cnf(c_0_32, plain, (r2(X1,esk20_1(X1))), inference(er,[status(thm)],[c_0_24])). 0.22/0.54 cnf(c_0_33, negated_conjecture, (r1(esk21_1(X1))|r2(esk12_0,X1)), inference(spm,[status(thm)],[c_0_25, c_0_26])). 0.22/0.54 cnf(c_0_34, negated_conjecture, (esk21_1(X1)=X1|r2(esk12_0,X1)), inference(spm,[status(thm)],[c_0_27, c_0_28])). 0.22/0.54 cnf(c_0_35, plain, (~r1(X1)|~r2(X2,X1)), inference(er,[status(thm)],[c_0_29])). 0.22/0.54 cnf(c_0_36, plain, (r2(esk9_2(X1,X2),esk8_2(X1,X2))), inference(split_conjunct,[status(thm)],[c_0_30])). 0.22/0.54 cnf(c_0_37, plain, (X1=X2|~r2(X1,esk20_1(X2))), inference(spm,[status(thm)],[c_0_31, c_0_32])). 0.22/0.54 cnf(c_0_38, negated_conjecture, (r1(X1)|r2(esk12_0,X1)), inference(spm,[status(thm)],[c_0_33, c_0_34])). 0.22/0.54 cnf(c_0_39, plain, (~r1(esk20_1(X1))), inference(spm,[status(thm)],[c_0_35, c_0_32])). 0.22/0.54 cnf(c_0_40, plain, (r1(X1)|X1!=esk12_0), inference(split_conjunct,[status(thm)],[c_0_11])). 0.22/0.54 cnf(c_0_41, plain, (~r1(esk8_2(X1,X2))), inference(spm,[status(thm)],[c_0_35, c_0_36])). 0.22/0.54 cnf(c_0_42, negated_conjecture, (esk12_0=X1), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_37, c_0_38]), c_0_39])). 0.22/0.54 cnf(c_0_43, plain, (r1(esk12_0)), inference(er,[status(thm)],[c_0_40])). 0.22/0.54 cnf(c_0_44, plain, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_41, c_0_42]), c_0_43])]), ['proof']). 0.22/0.54 # SZS output end CNFRefutation 0.22/0.54 # Proof object total steps : 45 0.22/0.54 # Proof object clause steps : 28 0.22/0.54 # Proof object formula steps : 17 0.22/0.54 # Proof object conjectures : 17 0.22/0.54 # Proof object clause conjectures : 14 0.22/0.54 # Proof object formula conjectures : 3 0.22/0.54 # Proof object initial clauses used : 12 0.22/0.54 # Proof object initial formulas used : 6 0.22/0.54 # Proof object generating inferences : 11 0.22/0.54 # Proof object simplifying inferences : 8 0.22/0.54 # Training examples: 0 positive, 0 negative 0.22/0.54 # Parsed axioms : 12 0.22/0.54 # Removed by relevancy pruning/SinE : 0 0.22/0.54 # Initial clauses : 45 0.22/0.54 # Removed in clause preprocessing : 12 0.22/0.54 # Initial clauses in saturation : 33 0.22/0.54 # Processed clauses : 235 0.22/0.54 # ...of these trivial : 0 0.22/0.54 # ...subsumed : 76 0.22/0.54 # ...remaining for further processing : 159 0.22/0.54 # Other redundant clauses eliminated : 6 0.22/0.54 # Clauses deleted for lack of memory : 0 0.22/0.54 # Backward-subsumed : 3 0.22/0.54 # Backward-rewritten : 110 0.22/0.54 # Generated clauses : 1192 0.22/0.54 # ...of the previous two non-trivial : 560 0.22/0.54 # Contextual simplify-reflections : 0 0.22/0.54 # Paramodulations : 1186 0.22/0.54 # Factorizations : 0 0.22/0.54 # NegExts : 0 0.22/0.54 # Equation resolutions : 6 0.22/0.54 # Propositional unsat checks : 0 0.22/0.54 # Propositional check models : 0 0.22/0.54 # Propositional check unsatisfiable : 0 0.22/0.54 # Propositional clauses : 0 0.22/0.54 # Propositional clauses after purity: 0 0.22/0.54 # Propositional unsat core size : 0 0.22/0.54 # Propositional preprocessing time : 0.000 0.22/0.54 # Propositional encoding time : 0.000 0.22/0.54 # Propositional solver time : 0.000 0.22/0.54 # Success case prop preproc time : 0.000 0.22/0.54 # Success case prop encoding time : 0.000 0.22/0.54 # Success case prop solver time : 0.000 0.22/0.54 # Current number of processed clauses : 7 0.22/0.54 # Positive orientable unit clauses : 3 0.22/0.54 # Positive unorientable unit clauses: 1 0.22/0.54 # Negative unit clauses : 0 0.22/0.54 # Non-unit-clauses : 3 0.22/0.54 # Current number of unprocessed clauses: 384 0.22/0.54 # ...number of literals in the above : 1107 0.22/0.54 # Current number of archived formulas : 0 0.22/0.54 # Current number of archived clauses : 150 0.22/0.54 # Clause-clause subsumption calls (NU) : 1600 0.22/0.54 # Rec. Clause-clause subsumption calls : 1515 0.22/0.54 # Non-unit clause-clause subsumptions : 75 0.22/0.54 # Unit Clause-clause subsumption calls : 134 0.22/0.54 # Rewrite failures with RHS unbound : 5 0.22/0.54 # BW rewrite match attempts : 61 0.22/0.54 # BW rewrite match successes : 48 0.22/0.54 # Condensation attempts : 0 0.22/0.54 # Condensation successes : 0 0.22/0.54 # Termbank termtop insertions : 16079 0.22/0.54 0.22/0.54 # ------------------------------------------------- 0.22/0.54 # User time : 0.053 s 0.22/0.54 # System time : 0.008 s 0.22/0.54 # Total time : 0.061 s 0.22/0.54 # Maximum resident set size: 1640 pages 0.22/0.54 EOF