0.07/0.12 % Problem : SLH0015^1 : TPTP v8.2.0. Released v8.2.0. 0.07/0.13 % Command : run_E %s %d THM 0.13/0.34 % Computer : n010.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 : 30 0.13/0.34 % WCLimit : 30 0.13/0.34 % DateTime : Mon Jul 3 08:36:54 EDT 2023 0.13/0.34 % CPUTime : 0.18/0.46 The problem SPC is TH0_THM_EQU_NAR 0.18/0.46 Running higher-order on 1 cores theorem proving 0.18/0.46 Running: /export/starexec/sandbox2/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=1 --cpu-limit=30 /export/starexec/sandbox2/tmp/tmp.YFC0WR29dm/Vampire---4.8_16876 0.18/0.47 # Version: 3.0pre003-ho 0.18/0.47 # Preprocessing class: HSSSSMSSSSSNFFN. 0.18/0.47 # Scheduled 1 strats onto 1 cores with 30 seconds (30 total) 0.18/0.47 # Starting new_ho_10 with 30s (1) cores 0.18/0.47 # new_ho_10 with pid 17236 completed with status 0 0.18/0.47 # Result found by new_ho_10 0.18/0.47 # Preprocessing class: HSSSSMSSSSSNFFN. 0.18/0.47 # Scheduled 1 strats onto 1 cores with 30 seconds (30 total) 0.18/0.47 # Starting new_ho_10 with 30s (1) cores 0.18/0.47 # No SInE strategy applied 0.18/0.47 # Search class: HUUPF-FFSF11-SFFFFFNN 0.18/0.47 # Scheduled 4 strats onto 1 cores with 30 seconds (30 total) 0.18/0.47 # Starting new_ho_10 with 19s (1) cores 0.18/0.47 # new_ho_10 with pid 17237 completed with status 0 0.18/0.47 # Result found by new_ho_10 0.18/0.47 # Preprocessing class: HSSSSMSSSSSNFFN. 0.18/0.47 # Scheduled 1 strats onto 1 cores with 30 seconds (30 total) 0.18/0.47 # Starting new_ho_10 with 30s (1) cores 0.18/0.47 # No SInE strategy applied 0.18/0.47 # Search class: HUUPF-FFSF11-SFFFFFNN 0.18/0.47 # Scheduled 4 strats onto 1 cores with 30 seconds (30 total) 0.18/0.47 # Starting new_ho_10 with 19s (1) cores 0.18/0.47 # Preprocessing time : 0.001 s 0.18/0.47 # Presaturation interreduction done 0.18/0.47 0.18/0.47 # Proof found! 0.18/0.47 # SZS status Theorem 0.18/0.47 # SZS output start CNFRefutation 0.18/0.47 thf(decl_22, type, nat_of_rule: rule > nat). 0.18/0.47 thf(decl_23, type, rule_of_nat: nat > rule). 0.18/0.47 thf(decl_24, type, esk1_0: rule). 0.18/0.47 thf(conj_0, conjecture, ![X2:rule]:(?[X3:nat]:(((X2)=(rule_of_nat @ X3)))), file('/export/starexec/sandbox2/tmp/tmp.YFC0WR29dm/Vampire---4.8_16876', conj_0)). 0.18/0.47 thf(fact_0_rule__nat, axiom, ![X1:rule]:(((rule_of_nat @ (nat_of_rule @ X1))=(X1))), file('/export/starexec/sandbox2/tmp/tmp.YFC0WR29dm/Vampire---4.8_16876', fact_0_rule__nat)). 0.18/0.47 thf(c_0_2, negated_conjecture, ~(![X2:rule]:(?[X3:nat]:(((X2)=(rule_of_nat @ X3))))), inference(assume_negation,[status(cth)],[conj_0])). 0.18/0.47 thf(c_0_3, negated_conjecture, ![X9:nat]:(((esk1_0)!=(rule_of_nat @ X9))), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_2])])])). 0.18/0.47 thf(c_0_4, plain, ![X7:rule]:(((rule_of_nat @ (nat_of_rule @ X7))=(X7))), inference(variable_rename,[status(thm)],[fact_0_rule__nat])). 0.18/0.47 thf(c_0_5, negated_conjecture, ![X3:nat]:(((esk1_0)!=(rule_of_nat @ X3))), inference(split_conjunct,[status(thm)],[c_0_3])). 0.18/0.47 thf(c_0_6, plain, ![X1:rule]:(((rule_of_nat @ (nat_of_rule @ X1))=(X1))), inference(split_conjunct,[status(thm)],[c_0_4])). 0.18/0.47 thf(c_0_7, negated_conjecture, ($false), inference(er,[status(thm)],[inference(spm,[status(thm)],[c_0_5, c_0_6])]), ['proof']). 0.18/0.47 # SZS output end CNFRefutation 0.18/0.47 # Parsed axioms : 6 0.18/0.47 # Removed by relevancy pruning/SinE : 0 0.18/0.47 # Initial clauses : 6 0.18/0.47 # Removed in clause preprocessing : 4 0.18/0.47 # Initial clauses in saturation : 2 0.18/0.47 # Processed clauses : 4 0.18/0.47 # ...of these trivial : 0 0.18/0.47 # ...subsumed : 0 0.18/0.47 # ...remaining for further processing : 4 0.18/0.47 # Other redundant clauses eliminated : 1 0.18/0.47 # Clauses deleted for lack of memory : 0 0.18/0.47 # Backward-subsumed : 0 0.18/0.47 # Backward-rewritten : 0 0.18/0.47 # Generated clauses : 2 0.18/0.47 # ...of the previous two non-redundant : 0 0.18/0.47 # ...aggressively subsumed : 0 0.18/0.47 # Contextual simplify-reflections : 0 0.18/0.47 # Paramodulations : 1 0.18/0.47 # Factorizations : 0 0.18/0.47 # NegExts : 0 0.18/0.47 # Equation resolutions : 1 0.18/0.47 # Propositional unsat checks : 0 0.18/0.47 # Propositional check models : 0 0.18/0.47 # Propositional check unsatisfiable : 0 0.18/0.47 # Propositional clauses : 0 0.18/0.47 # Propositional clauses after purity: 0 0.18/0.47 # Propositional unsat core size : 0 0.18/0.47 # Propositional preprocessing time : 0.000 0.18/0.47 # Propositional encoding time : 0.000 0.18/0.47 # Propositional solver time : 0.000 0.18/0.47 # Success case prop preproc time : 0.000 0.18/0.47 # Success case prop encoding time : 0.000 0.18/0.47 # Success case prop solver time : 0.000 0.18/0.47 # Current number of processed clauses : 2 0.18/0.47 # Positive orientable unit clauses : 1 0.18/0.47 # Positive unorientable unit clauses: 0 0.18/0.47 # Negative unit clauses : 1 0.18/0.47 # Non-unit-clauses : 0 0.18/0.47 # Current number of unprocessed clauses: 0 0.18/0.47 # ...number of literals in the above : 0 0.18/0.47 # Current number of archived formulas : 0 0.18/0.47 # Current number of archived clauses : 2 0.18/0.47 # Clause-clause subsumption calls (NU) : 0 0.18/0.47 # Rec. Clause-clause subsumption calls : 0 0.18/0.47 # Non-unit clause-clause subsumptions : 0 0.18/0.47 # Unit Clause-clause subsumption calls : 0 0.18/0.47 # Rewrite failures with RHS unbound : 0 0.18/0.47 # BW rewrite match attempts : 0 0.18/0.47 # BW rewrite match successes : 0 0.18/0.47 # Condensation attempts : 4 0.18/0.47 # Condensation successes : 0 0.18/0.47 # Termbank termtop insertions : 126 0.18/0.47 0.18/0.47 # ------------------------------------------------- 0.18/0.47 # User time : 0.002 s 0.18/0.47 # System time : 0.001 s 0.18/0.47 # Total time : 0.003 s 0.18/0.47 # Maximum resident set size: 1616 pages 0.18/0.47 0.18/0.47 # ------------------------------------------------- 0.18/0.47 # User time : 0.005 s 0.18/0.47 # System time : 0.001 s 0.18/0.47 # Total time : 0.006 s 0.18/0.47 # Maximum resident set size: 1612 pages 0.18/0.47 EOF