0.07/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.13/0.15 % 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 0.15/0.36 % Computer : n016.cluster.edu 0.15/0.36 % Model : x86_64 x86_64 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.15/0.36 % Memory : 8042.1875MB 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64 0.15/0.36 % CPULimit : 1200 0.15/0.36 % WCLimit : 120 0.15/0.36 % DateTime : Tue Jul 13 14:39:08 EDT 2021 0.15/0.36 % CPUTime : 0.15/0.36 % Number of cores: 8 0.15/0.36 % Python version: Python 3.6.8 0.15/0.37 # Version: 2.6rc1-ho 0.15/0.38 # No SInE strategy applied 0.15/0.38 # Trying AutoSched0 for 59 seconds 0.23/0.54 # AutoSched0-Mode selected heuristic G_E___303_C18_F1_URBAN_S0Y 0.23/0.54 # and selection function SelectMaxLComplexAvoidPosPred. 0.23/0.54 # 0.23/0.54 # Preprocessing time : 0.075 s 0.23/0.54 0.23/0.54 # Proof found! 0.23/0.54 # SZS status Theorem 0.23/0.54 # SZS output start CNFRefutation 0.23/0.54 thf(fact_146_Graph_OisPath__edgeset, axiom, ![X628:product_prod_nat_nat > a, X93:nat, X94:list_P559422087at_nat, X95:nat, X629:product_prod_nat_nat]:(isPath_a @ X628 @ X93 @ X94 @ X95=>(member701585322at_nat @ X629 @ (e_a @ X628)<=member701585322at_nat @ X629 @ (set_Pr2131844118at_nat @ X94))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', fact_146_Graph_OisPath__edgeset)). 0.23/0.54 thf(fact_200_Graph_OshortestPath__is__path, axiom, ![X573:product_prod_nat_nat > a, X93:nat, X94:list_P559422087at_nat, X95:nat]:(isShortestPath_a @ X573 @ X93 @ X94 @ X95=>isPath_a @ X573 @ X93 @ X94 @ X95), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', fact_200_Graph_OshortestPath__is__path)). 0.23/0.54 thf(fact_130_subset__eq, axiom, (ord_le841296385at_nat)=(^[X83:set_Pr1986765409at_nat, X84:set_Pr1986765409at_nat]:![X465:product_prod_nat_nat]:(member701585322at_nat @ X465 @ X84<=member701585322at_nat @ X465 @ X83)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', fact_130_subset__eq)). 0.23/0.54 thf(fact_0_SP, axiom, isShortestPath_a @ c @ s @ p @ t, file('/export/starexec/sandbox2/benchmark/theBenchmark.p', fact_0_SP)). 0.23/0.54 thf(fact_34_dual__order_Otrans, axiom, ![X105:set_Pr1986765409at_nat, X106:set_Pr1986765409at_nat, X107:set_Pr1986765409at_nat]:(ord_le841296385at_nat @ X105 @ X106=>(ord_le841296385at_nat @ X107 @ X105=>ord_le841296385at_nat @ X107 @ X106)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', fact_34_dual__order_Otrans)). 0.23/0.54 thf(fact_1_SP__EDGES, axiom, ord_le841296385at_nat @ edges @ (set_Pr2131844118at_nat @ p), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', fact_1_SP__EDGES)). 0.23/0.54 thf(conj_0, conjecture, ord_le841296385at_nat @ edges @ (e_a @ c), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', conj_0)). 0.23/0.54 thf(c_0_7, plain, ![X628:product_prod_nat_nat > a, X93:nat, X94:list_P559422087at_nat, X95:nat, X629:product_prod_nat_nat]:(isPath_a @ X628 @ X93 @ X94 @ X95=>(member701585322at_nat @ X629 @ (set_Pr2131844118at_nat @ X94)=>member701585322at_nat @ X629 @ (e_a @ X628))), inference(fof_simplification,[status(thm)],[fact_146_Graph_OisPath__edgeset])). 0.23/0.54 thf(c_0_8, plain, ![X2488:product_prod_nat_nat > a, X2489:nat, X2490:list_P559422087at_nat, X2491:nat]:(~isShortestPath_a @ X2488 @ X2489 @ X2490 @ X2491|isPath_a @ X2488 @ X2489 @ X2490 @ X2491), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fact_200_Graph_OshortestPath__is__path])])). 0.23/0.54 thf(c_0_9, plain, ![X83:set_Pr1986765409at_nat, X84:set_Pr1986765409at_nat]:(ord_le841296385at_nat @ X83 @ X84<=>![X1581:product_prod_nat_nat]:(member701585322at_nat @ X1581 @ X83=>member701585322at_nat @ X1581 @ X84)), inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[fact_130_subset__eq])])). 0.23/0.54 thf(c_0_10, plain, ![X2567:product_prod_nat_nat > a, X2568:nat, X2569:list_P559422087at_nat, X2570:nat, X2571:product_prod_nat_nat]:(~isPath_a @ X2567 @ X2568 @ X2569 @ X2570|(~member701585322at_nat @ X2571 @ (set_Pr2131844118at_nat @ X2569)|member701585322at_nat @ X2571 @ (e_a @ X2567))), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_7])])). 0.23/0.54 thf(c_0_11, plain, ![X15:nat, X61:product_prod_nat_nat > a, X94:list_P559422087at_nat, X16:nat]:(isPath_a @ X61 @ X15 @ X94 @ X16|~isShortestPath_a @ X61 @ X15 @ X94 @ X16), inference(split_conjunct,[status(thm)],[c_0_8])). 0.23/0.54 thf(c_0_12, plain, isShortestPath_a @ c @ s @ p @ t, inference(split_conjunct,[status(thm)],[fact_0_SP])). 0.23/0.54 thf(c_0_13, plain, ![X2315:set_Pr1986765409at_nat, X2316:set_Pr1986765409at_nat, X2317:product_prod_nat_nat, X2318:set_Pr1986765409at_nat, X2319:set_Pr1986765409at_nat]:((~ord_le841296385at_nat @ X2315 @ X2316|(~member701585322at_nat @ X2317 @ X2315|member701585322at_nat @ X2317 @ X2316))&((member701585322at_nat @ (esk110_2 @ X2318 @ X2319) @ X2318|ord_le841296385at_nat @ X2318 @ X2319)&(~member701585322at_nat @ (esk110_2 @ X2318 @ X2319) @ X2319|ord_le841296385at_nat @ X2318 @ X2319))), inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_9])])])])])])). 0.23/0.54 thf(c_0_14, plain, ![X15:nat, X16:nat, X38:product_prod_nat_nat, X61:product_prod_nat_nat > a, X94:list_P559422087at_nat]:(member701585322at_nat @ X38 @ (e_a @ X61)|~isPath_a @ X61 @ X15 @ X94 @ X16|~member701585322at_nat @ X38 @ (set_Pr2131844118at_nat @ X94)), inference(split_conjunct,[status(thm)],[c_0_10])). 0.23/0.54 thf(c_0_15, plain, isPath_a @ c @ s @ p @ t, inference(spm,[status(thm)],[c_0_11, c_0_12])). 0.23/0.54 thf(c_0_16, plain, ![X1733:set_Pr1986765409at_nat, X1734:set_Pr1986765409at_nat, X1735:set_Pr1986765409at_nat]:(~ord_le841296385at_nat @ X1733 @ X1734|(~ord_le841296385at_nat @ X1735 @ X1733|ord_le841296385at_nat @ X1735 @ X1734)), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fact_34_dual__order_Otrans])])). 0.23/0.54 thf(c_0_17, plain, ![X5:set_Pr1986765409at_nat, X6:set_Pr1986765409at_nat]:(ord_le841296385at_nat @ X5 @ X6|~member701585322at_nat @ (esk110_2 @ X5 @ X6) @ X6), inference(split_conjunct,[status(thm)],[c_0_13])). 0.23/0.54 thf(c_0_18, plain, ![X38:product_prod_nat_nat]:(member701585322at_nat @ X38 @ (e_a @ c)|~member701585322at_nat @ X38 @ (set_Pr2131844118at_nat @ p)), inference(spm,[status(thm)],[c_0_14, c_0_15])). 0.23/0.54 thf(c_0_19, plain, ![X25:set_Pr1986765409at_nat, X6:set_Pr1986765409at_nat, X5:set_Pr1986765409at_nat]:(ord_le841296385at_nat @ X25 @ X6|~ord_le841296385at_nat @ X5 @ X6|~ord_le841296385at_nat @ X25 @ X5), inference(split_conjunct,[status(thm)],[c_0_16])). 0.23/0.54 thf(c_0_20, plain, ord_le841296385at_nat @ edges @ (set_Pr2131844118at_nat @ p), inference(split_conjunct,[status(thm)],[fact_1_SP__EDGES])). 0.23/0.54 thf(c_0_21, plain, ![X5:set_Pr1986765409at_nat]:(ord_le841296385at_nat @ X5 @ (e_a @ c)|~member701585322at_nat @ (esk110_2 @ X5 @ (e_a @ c)) @ (set_Pr2131844118at_nat @ p)), inference(spm,[status(thm)],[c_0_17, c_0_18])). 0.23/0.54 thf(c_0_22, plain, ![X5:set_Pr1986765409at_nat, X6:set_Pr1986765409at_nat]:(member701585322at_nat @ (esk110_2 @ X5 @ X6) @ X5|ord_le841296385at_nat @ X5 @ X6), inference(split_conjunct,[status(thm)],[c_0_13])). 0.23/0.54 thf(c_0_23, negated_conjecture, ~ord_le841296385at_nat @ edges @ (e_a @ c), inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[conj_0])])). 0.23/0.54 thf(c_0_24, plain, ![X5:set_Pr1986765409at_nat]:(ord_le841296385at_nat @ edges @ X5|~ord_le841296385at_nat @ (set_Pr2131844118at_nat @ p) @ X5), inference(spm,[status(thm)],[c_0_19, c_0_20])). 0.23/0.54 thf(c_0_25, plain, ord_le841296385at_nat @ (set_Pr2131844118at_nat @ p) @ (e_a @ c), inference(spm,[status(thm)],[c_0_21, c_0_22])). 0.23/0.54 thf(c_0_26, negated_conjecture, ~ord_le841296385at_nat @ edges @ (e_a @ c), inference(split_conjunct,[status(thm)],[c_0_23])). 0.23/0.54 thf(c_0_27, plain, ($false), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_24, c_0_25]), c_0_26]), ['proof']). 0.23/0.54 # SZS output end CNFRefutation 0.23/0.54 # Proof object total steps : 28 0.23/0.54 # Proof object clause steps : 14 0.23/0.54 # Proof object formula steps : 14 0.23/0.54 # Proof object conjectures : 3 0.23/0.54 # Proof object clause conjectures : 1 0.23/0.54 # Proof object formula conjectures : 2 0.23/0.54 # Proof object initial clauses used : 8 0.23/0.54 # Proof object initial formulas used : 7 0.23/0.54 # Proof object generating inferences : 6 0.23/0.54 # Proof object simplifying inferences : 1 0.23/0.54 # Training examples: 0 positive, 0 negative 0.23/0.54 # Parsed axioms : 408 0.23/0.54 # Removed by relevancy pruning/SinE : 0 0.23/0.54 # Initial clauses : 707 0.23/0.54 # Removed in clause preprocessing : 94 0.23/0.54 # Initial clauses in saturation : 613 0.23/0.54 # Processed clauses : 824 0.23/0.54 # ...of these trivial : 28 0.23/0.54 # ...subsumed : 297 0.23/0.54 # ...remaining for further processing : 499 0.23/0.54 # Other redundant clauses eliminated : 54 0.23/0.54 # Clauses deleted for lack of memory : 0 0.23/0.54 # Backward-subsumed : 7 0.23/0.54 # Backward-rewritten : 6 0.23/0.54 # Generated clauses : 2140 0.23/0.54 # ...of the previous two non-trivial : 1909 0.23/0.54 # Contextual simplify-reflections : 7 0.23/0.54 # Paramodulations : 2046 0.23/0.54 # Factorizations : 12 0.23/0.54 # NegExts : 0 0.23/0.54 # Equation resolutions : 58 0.23/0.54 # Propositional unsat checks : 0 0.23/0.54 # Propositional check models : 0 0.23/0.54 # Propositional check unsatisfiable : 0 0.23/0.54 # Propositional clauses : 0 0.23/0.54 # Propositional clauses after purity: 0 0.23/0.54 # Propositional unsat core size : 0 0.23/0.54 # Propositional preprocessing time : 0.000 0.23/0.54 # Propositional encoding time : 0.000 0.23/0.54 # Propositional solver time : 0.000 0.23/0.54 # Success case prop preproc time : 0.000 0.23/0.54 # Success case prop encoding time : 0.000 0.23/0.54 # Success case prop solver time : 0.000 0.23/0.54 # Current number of processed clauses : 446 0.23/0.54 # Positive orientable unit clauses : 50 0.23/0.54 # Positive unorientable unit clauses: 0 0.23/0.54 # Negative unit clauses : 2 0.23/0.54 # Non-unit-clauses : 394 0.23/0.54 # Current number of unprocessed clauses: 1658 0.23/0.54 # ...number of literals in the above : 6297 0.23/0.54 # Current number of archived formulas : 0 0.23/0.54 # Current number of archived clauses : 14 0.23/0.54 # Clause-clause subsumption calls (NU) : 22286 0.23/0.54 # Rec. Clause-clause subsumption calls : 14158 0.23/0.54 # Non-unit clause-clause subsumptions : 310 0.23/0.54 # Unit Clause-clause subsumption calls : 544 0.23/0.54 # Rewrite failures with RHS unbound : 0 0.23/0.54 # BW rewrite match attempts : 18 0.23/0.54 # BW rewrite match successes : 6 0.23/0.54 # Condensation attempts : 0 0.23/0.54 # Condensation successes : 0 0.23/0.54 # Termbank termtop insertions : 81176 0.23/0.54 0.23/0.54 # ------------------------------------------------- 0.23/0.54 # User time : 0.158 s 0.23/0.54 # System time : 0.017 s 0.23/0.54 # Total time : 0.176 s 0.23/0.54 # Maximum resident set size: 2556 pages 0.23/0.54 EOF