0.11/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.12 % Command : eprover-ho %s --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --free-numbers -auto-schedule -p --cpu-limit=%d --neg-ext=all --pos-ext=all --ext-sup-max-depth=2 --schedule-kind=CASC 0.12/0.33 % Computer : n026.cluster.edu 0.12/0.33 % Model : x86_64 x86_64 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.12/0.33 % Memory : 8042.1875MB 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 0.12/0.33 % CPULimit : 1200 0.12/0.33 % WCLimit : 120 0.12/0.33 % DateTime : Thu Jul 15 06:24:15 EDT 2021 0.12/0.33 % CPUTime : 0.12/0.33 % Number of cores: 8 0.12/0.33 % Python version: Python 3.6.8 0.12/0.33 # Version: 2.6rc1-ho 0.12/0.34 # No SInE strategy applied 0.12/0.34 # Trying AutoSched0 for 59 seconds 0.12/0.37 # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S03AI 0.12/0.37 # and selection function SelectComplex. 0.12/0.37 # 0.12/0.37 # Preprocessing time : 0.029 s 0.12/0.37 # Presaturation interreduction done 0.12/0.37 0.12/0.37 # Proof found! 0.12/0.37 # SZS status Theorem 0.12/0.37 # SZS output start CNFRefutation 0.12/0.37 thf(con, conjecture, ?[X1:$i > $i > $o]:holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (((X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i&~(![X2:$i, X3:$i]:X1 @ X2 @ X3))&X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', con)). 0.12/0.37 thf(ax_002, axiom, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', ax_002)). 0.12/0.37 thf(ax_004, axiom, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', ax_004)). 0.12/0.37 thf(ax_007, axiom, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', ax_007)). 0.12/0.37 thf(c_0_4, negated_conjecture, ~(?[X1:$i > $i > $o]:((~(((X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i&~(![X2:$i, X3:$i]:X1 @ X2 @ X3))&X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i))|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true)&(((X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i&~(![X2:$i, X3:$i]:X1 @ X2 @ X3))&X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))), inference(fool_unroll,[status(thm)],[inference(assume_negation,[status(cth)],[con])])). 0.12/0.37 thf(c_0_5, axiom, ((~likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true)&(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false)), inference(fool_unroll,[status(thm)],[ax_002])). 0.12/0.37 thf(c_0_6, negated_conjecture, ![X5:$i > $i > $o, X8:$i, X9:$i]:(((((~X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|X5 @ X8 @ X9|~X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)&(~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i))&((~X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|X5 @ X8 @ X9|~X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|~X5 @ (esk1_1 @ X5) @ (esk2_1 @ X5))&(~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|~X5 @ (esk1_1 @ X5) @ (esk2_1 @ X5))))&((~X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|X5 @ X8 @ X9|~X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)&(~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)))&((~X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|X5 @ X8 @ X9|~X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true)&(~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))), inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])])])])). 0.12/0.37 thf(c_0_7, plain, (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false), inference(split_conjunct,[status(thm)],[c_0_5])). 0.12/0.37 thf(c_0_8, negated_conjecture, ![X1:$i > $i > $o]:(X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false), inference(split_conjunct,[status(thm)],[c_0_6])). 0.12/0.37 thf(c_0_9, plain, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true|~likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i), inference(split_conjunct,[status(thm)],[c_0_5])). 0.12/0.37 thf(c_0_10, plain, likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i, inference(csr,[status(thm)],[c_0_7, c_0_8])). 0.12/0.37 thf(c_0_11, axiom, ((~likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true)&(likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false)), inference(fool_unroll,[status(thm)],[ax_004])). 0.12/0.37 thf(c_0_12, negated_conjecture, (~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true), inference(split_conjunct,[status(thm)],[c_0_6])). 0.12/0.37 thf(c_0_13, plain, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true, inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_9, c_0_10])])). 0.12/0.37 thf(c_0_14, plain, ((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true)&(~likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false)), inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[ax_007])])). 0.12/0.37 thf(c_0_15, negated_conjecture, ![X3:$i, X2:$i, X1:$i > $i > $o]:(X1 @ X2 @ X3|~X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|~X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true), inference(split_conjunct,[status(thm)],[c_0_6])). 0.12/0.37 thf(c_0_16, plain, (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false), inference(split_conjunct,[status(thm)],[c_0_11])). 0.12/0.37 thf(c_0_17, negated_conjecture, ~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false, inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_12, c_0_13])])). 0.12/0.37 thf(c_0_18, plain, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|~likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i), inference(split_conjunct,[status(thm)],[c_0_14])). 0.12/0.37 thf(c_0_19, negated_conjecture, ![X3:$i, X2:$i, X1:$i > $i > $o]:(X1 @ X2 @ X3|~X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|~X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_15, c_0_13])])). 0.12/0.37 thf(c_0_20, plain, likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i, inference(sr,[status(thm)],[c_0_16, c_0_17])). 0.12/0.37 thf(c_0_21, plain, ~likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i, inference(sr,[status(thm)],[c_0_18, c_0_17])). 0.12/0.37 thf(c_0_22, negated_conjecture, ![X2:$i, X3:$i]:likes_THFTYPE_IiioI @ X2 @ X3, inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_19, c_0_20]), c_0_10])])). 0.12/0.37 thf(c_0_23, plain, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_21, c_0_22])]), ['proof']). 0.12/0.37 # SZS output end CNFRefutation 0.12/0.37 # Proof object total steps : 24 0.12/0.37 # Proof object clause steps : 15 0.12/0.37 # Proof object formula steps : 9 0.12/0.37 # Proof object conjectures : 9 0.12/0.37 # Proof object clause conjectures : 6 0.12/0.37 # Proof object formula conjectures : 3 0.12/0.37 # Proof object initial clauses used : 7 0.12/0.37 # Proof object initial formulas used : 4 0.12/0.37 # Proof object generating inferences : 1 0.12/0.37 # Proof object simplifying inferences : 13 0.12/0.37 # Training examples: 0 positive, 0 negative 0.12/0.37 # Parsed axioms : 21 0.12/0.37 # Removed by relevancy pruning/SinE : 0 0.12/0.37 # Initial clauses : 36 0.12/0.37 # Removed in clause preprocessing : 14 0.12/0.37 # Initial clauses in saturation : 22 0.12/0.37 # Processed clauses : 41 0.12/0.37 # ...of these trivial : 4 0.12/0.37 # ...subsumed : 4 0.12/0.37 # ...remaining for further processing : 33 0.12/0.37 # Other redundant clauses eliminated : 0 0.12/0.37 # Clauses deleted for lack of memory : 0 0.12/0.37 # Backward-subsumed : 0 0.12/0.37 # Backward-rewritten : 9 0.12/0.37 # Generated clauses : 4 0.12/0.37 # ...of the previous two non-trivial : 5 0.12/0.37 # Contextual simplify-reflections : 1 0.12/0.37 # Paramodulations : 2 0.12/0.37 # Factorizations : 0 0.12/0.37 # NegExts : 0 0.12/0.37 # Equation resolutions : 0 0.12/0.37 # Propositional unsat checks : 0 0.12/0.37 # Propositional check models : 0 0.12/0.37 # Propositional check unsatisfiable : 0 0.12/0.37 # Propositional clauses : 0 0.12/0.37 # Propositional clauses after purity: 0 0.12/0.37 # Propositional unsat core size : 0 0.12/0.37 # Propositional preprocessing time : 0.000 0.12/0.37 # Propositional encoding time : 0.000 0.12/0.37 # Propositional solver time : 0.000 0.12/0.37 # Success case prop preproc time : 0.000 0.12/0.37 # Success case prop encoding time : 0.000 0.12/0.37 # Success case prop solver time : 0.000 0.12/0.37 # Current number of processed clauses : 8 0.12/0.37 # Positive orientable unit clauses : 6 0.12/0.37 # Positive unorientable unit clauses: 0 0.12/0.37 # Negative unit clauses : 1 0.12/0.37 # Non-unit-clauses : 1 0.12/0.37 # Current number of unprocessed clauses: 0 0.12/0.37 # ...number of literals in the above : 0 0.12/0.37 # Current number of archived formulas : 0 0.12/0.37 # Current number of archived clauses : 25 0.12/0.37 # Clause-clause subsumption calls (NU) : 13 0.12/0.37 # Rec. Clause-clause subsumption calls : 7 0.12/0.37 # Non-unit clause-clause subsumptions : 2 0.12/0.37 # Unit Clause-clause subsumption calls : 14 0.12/0.37 # Rewrite failures with RHS unbound : 0 0.12/0.37 # BW rewrite match attempts : 6 0.12/0.37 # BW rewrite match successes : 6 0.12/0.37 # Condensation attempts : 0 0.12/0.37 # Condensation successes : 0 0.12/0.37 # Termbank termtop insertions : 1615 0.12/0.37 0.12/0.37 # ------------------------------------------------- 0.12/0.37 # User time : 0.026 s 0.12/0.37 # System time : 0.008 s 0.12/0.37 # Total time : 0.034 s 0.12/0.37 # Maximum resident set size: 1656 pages 0.12/0.37 EOF