0.07/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.13 % 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 0.13/0.34 % Computer : n004.cluster.edu 0.13/0.34 % Model : x86_64 x86_64 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.34 % Memory : 8042.1875MB 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.34 % CPULimit : 1200 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Tue Jul 13 11:12:39 EDT 2021 0.13/0.34 % CPUTime : 0.13/0.34 % Number of cores: 8 0.13/0.35 % Python version: Python 3.6.8 0.13/0.35 # Version: 2.6rc1-ho 0.13/0.35 # No SInE strategy applied 0.13/0.35 # Trying AutoSched0 for 59 seconds 0.13/0.39 # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S085I 0.13/0.39 # and selection function SelectCQArNp. 0.13/0.39 # 0.13/0.39 # Preprocessing time : 0.032 s 0.13/0.39 # Presaturation interreduction done 0.13/0.39 0.13/0.39 # Proof found! 0.13/0.39 # SZS status Theorem 0.13/0.39 # SZS output start CNFRefutation 0.13/0.39 thf(con, conjecture, ?[X30:$i > $i > $o]:holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (((X30 @ lMary_THFTYPE_i @ lBill_THFTYPE_i&~(![X31:$i, X32:$i]:X30 @ X31 @ X32))&X30 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', con)). 0.13/0.39 thf(ax_006, axiom, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', ax_006)). 0.13/0.39 thf(ax_011, axiom, ![X10:$i, X11:$o]:(holdsDuring_THFTYPE_IiooI @ X10 @ (~(X11))=>~(holdsDuring_THFTYPE_IiooI @ X10 @ (X11))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', ax_011)). 0.13/0.39 thf(ax_003, axiom, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', ax_003)). 0.13/0.39 thf(ax_008, axiom, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', ax_008)). 0.13/0.39 thf(c_0_5, negated_conjecture, ~(?[X30:$i > $i > $o]:((~(((X30 @ lMary_THFTYPE_i @ lBill_THFTYPE_i&~(![X31:$i, X32:$i]:X30 @ X31 @ X32))&X30 @ lSue_THFTYPE_i @ lBill_THFTYPE_i))|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true)&(((X30 @ lMary_THFTYPE_i @ lBill_THFTYPE_i&~(![X31:$i, X32:$i]:X30 @ X31 @ X32))&X30 @ lSue_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])])). 0.13/0.39 thf(c_0_6, 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) @ $false)), inference(fool_unroll,[status(thm)],[ax_006])). 0.13/0.39 thf(c_0_7, negated_conjecture, ![X126:$i > $i > $o, X129:$i, X130:$i]:(((((~X126 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|X126 @ X129 @ X130|~X126 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|X126 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)&(~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|X126 @ lMary_THFTYPE_i @ lBill_THFTYPE_i))&((~X126 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|X126 @ X129 @ X130|~X126 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|~X126 @ (esk1_1 @ X126) @ (esk2_1 @ X126))&(~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|~X126 @ (esk1_1 @ X126) @ (esk2_1 @ X126))))&((~X126 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|X126 @ X129 @ X130|~X126 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|X126 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)&(~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|X126 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))&((~X126 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|X126 @ X129 @ X130|~X126 @ lSue_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_5])])])])])). 0.13/0.39 thf(c_0_8, plain, (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false), inference(split_conjunct,[status(thm)],[c_0_6])). 0.13/0.39 thf(c_0_9, negated_conjecture, ![X30:$i > $i > $o]:(X30 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false), inference(split_conjunct,[status(thm)],[c_0_7])). 0.13/0.39 thf(c_0_10, plain, ![X10:$i, X11:$o]:(((X11|holdsDuring_THFTYPE_IiooI @ X10 @ $true)&(~X11|holdsDuring_THFTYPE_IiooI @ X10 @ $false))=>~(((~X11|holdsDuring_THFTYPE_IiooI @ X10 @ $true)&(X11|holdsDuring_THFTYPE_IiooI @ X10 @ $false)))), inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[ax_011])])). 0.13/0.39 thf(c_0_11, plain, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true|~likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i), inference(split_conjunct,[status(thm)],[c_0_6])). 0.13/0.39 thf(c_0_12, plain, likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i, inference(csr,[status(thm)],[c_0_8, c_0_9])). 0.13/0.39 thf(c_0_13, 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) @ $false)), inference(fool_unroll,[status(thm)],[ax_003])). 0.13/0.39 thf(c_0_14, plain, ![X93:$i, X94:$o]:(((((~X94|X94|(X94|~X94))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|X94|(X94|~X94)))&((~X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(X94|~X94))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(X94|~X94))))&(((~X94|X94|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~X94))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|X94|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~X94)))&((~X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~X94))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~X94)))))&((((~X94|X94|(X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|X94|(X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true)))&((~X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true))))&(((~X94|X94|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|X94|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true)))&((~X94|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true))&(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true|(~holdsDuring_THFTYPE_IiooI @ X93 @ $false|~holdsDuring_THFTYPE_IiooI @ X93 @ $true)))))), inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_10])])])). 0.13/0.39 thf(c_0_15, negated_conjecture, ![X1:$i, X2:$i, X30:$i > $i > $o]:(X30 @ X1 @ X2|~X30 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|~X30 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true), inference(split_conjunct,[status(thm)],[c_0_7])). 0.13/0.39 thf(c_0_16, plain, holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true, inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_11, c_0_12])])). 0.13/0.39 thf(c_0_17, plain, (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i|holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false), inference(split_conjunct,[status(thm)],[c_0_13])). 0.13/0.39 thf(c_0_18, negated_conjecture, ![X30:$i > $i > $o]:(X30 @ lSue_THFTYPE_i @ lBill_THFTYPE_i|~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false), inference(split_conjunct,[status(thm)],[c_0_7])). 0.13/0.39 thf(c_0_19, plain, ![X1:$i]:(~holdsDuring_THFTYPE_IiooI @ X1 @ $false|~holdsDuring_THFTYPE_IiooI @ X1 @ $true|~holdsDuring_THFTYPE_IiooI @ X1 @ $false|~holdsDuring_THFTYPE_IiooI @ X1 @ $true), inference(split_conjunct,[status(thm)],[c_0_14])). 0.13/0.39 thf(c_0_20, 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) @ $false)), inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[ax_008])])). 0.13/0.39 thf(c_0_21, negated_conjecture, ![X1:$i, X2:$i, X30:$i > $i > $o]:(X30 @ X1 @ X2|~X30 @ lMary_THFTYPE_i @ lBill_THFTYPE_i|~X30 @ lSue_THFTYPE_i @ lBill_THFTYPE_i), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_15, c_0_16])])). 0.13/0.39 thf(c_0_22, plain, likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i, inference(csr,[status(thm)],[c_0_17, c_0_18])). 0.13/0.39 thf(c_0_23, plain, ![X1:$i]:(~holdsDuring_THFTYPE_IiooI @ X1 @ $true|~holdsDuring_THFTYPE_IiooI @ X1 @ $false), inference(cn,[status(thm)],[c_0_19])). 0.13/0.39 thf(c_0_24, plain, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false|~likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i), inference(split_conjunct,[status(thm)],[c_0_20])). 0.13/0.39 thf(c_0_25, negated_conjecture, ![X1:$i, X2:$i]:likes_THFTYPE_IiioI @ X1 @ X2, inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_21, c_0_12]), c_0_22])])). 0.13/0.39 thf(c_0_26, plain, ~holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false, inference(spm,[status(thm)],[c_0_23, c_0_16])). 0.13/0.39 thf(c_0_27, plain, ($false), inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_24, c_0_25])]), c_0_26]), ['proof']). 0.13/0.39 # SZS output end CNFRefutation 0.13/0.39 # Proof object total steps : 28 0.13/0.39 # Proof object clause steps : 16 0.13/0.39 # Proof object formula steps : 12 0.13/0.39 # Proof object conjectures : 8 0.13/0.39 # Proof object clause conjectures : 5 0.13/0.39 # Proof object formula conjectures : 3 0.13/0.39 # Proof object initial clauses used : 8 0.13/0.39 # Proof object initial formulas used : 5 0.13/0.39 # Proof object generating inferences : 2 0.13/0.39 # Proof object simplifying inferences : 12 0.13/0.39 # Training examples: 0 positive, 0 negative 0.13/0.39 # Parsed axioms : 112 0.13/0.39 # Removed by relevancy pruning/SinE : 0 0.13/0.39 # Initial clauses : 155 0.13/0.39 # Removed in clause preprocessing : 66 0.13/0.39 # Initial clauses in saturation : 89 0.13/0.39 # Processed clauses : 161 0.13/0.39 # ...of these trivial : 7 0.13/0.39 # ...subsumed : 17 0.13/0.39 # ...remaining for further processing : 137 0.13/0.39 # Other redundant clauses eliminated : 0 0.13/0.39 # Clauses deleted for lack of memory : 0 0.13/0.39 # Backward-subsumed : 1 0.13/0.39 # Backward-rewritten : 7 0.13/0.39 # Generated clauses : 170 0.13/0.39 # ...of the previous two non-trivial : 13 0.13/0.39 # Contextual simplify-reflections : 2 0.13/0.39 # Paramodulations : 13 0.13/0.39 # Factorizations : 0 0.13/0.39 # NegExts : 0 0.13/0.39 # Equation resolutions : 1 0.13/0.39 # Propositional unsat checks : 0 0.13/0.39 # Propositional check models : 0 0.13/0.39 # Propositional check unsatisfiable : 0 0.13/0.39 # Propositional clauses : 0 0.13/0.39 # Propositional clauses after purity: 0 0.13/0.39 # Propositional unsat core size : 0 0.13/0.39 # Propositional preprocessing time : 0.000 0.13/0.39 # Propositional encoding time : 0.000 0.13/0.39 # Propositional solver time : 0.000 0.13/0.39 # Success case prop preproc time : 0.000 0.13/0.39 # Success case prop encoding time : 0.000 0.13/0.39 # Success case prop solver time : 0.000 0.13/0.39 # Current number of processed clauses : 64 0.13/0.39 # Positive orientable unit clauses : 43 0.13/0.39 # Positive unorientable unit clauses: 0 0.13/0.39 # Negative unit clauses : 1 0.13/0.39 # Non-unit-clauses : 20 0.13/0.39 # Current number of unprocessed clauses: 6 0.13/0.39 # ...number of literals in the above : 16 0.13/0.39 # Current number of archived formulas : 0 0.13/0.39 # Current number of archived clauses : 73 0.13/0.39 # Clause-clause subsumption calls (NU) : 190 0.13/0.39 # Rec. Clause-clause subsumption calls : 141 0.13/0.39 # Non-unit clause-clause subsumptions : 17 0.13/0.39 # Unit Clause-clause subsumption calls : 8 0.13/0.39 # Rewrite failures with RHS unbound : 0 0.13/0.39 # BW rewrite match attempts : 10 0.13/0.39 # BW rewrite match successes : 6 0.13/0.39 # Condensation attempts : 0 0.13/0.39 # Condensation successes : 0 0.13/0.39 # Termbank termtop insertions : 6360 0.13/0.39 0.13/0.39 # ------------------------------------------------- 0.13/0.39 # User time : 0.034 s 0.13/0.39 # System time : 0.007 s 0.13/0.39 # Total time : 0.042 s 0.13/0.39 # Maximum resident set size: 1736 pages 0.13/0.39 EOF