0.11/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.12 % Command : run_E %s %d THM 0.12/0.33 % Computer : n006.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 : 960 0.12/0.33 % WCLimit : 120 0.12/0.33 % DateTime : Tue Aug 9 05:19:14 EDT 2022 0.12/0.33 % CPUTime : 0.18/0.45 Running higher-order on 8 cores theorem proving 0.18/0.45 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=8 --cpu-limit=120 /export/starexec/sandbox2/benchmark/theBenchmark.p 0.18/0.45 # Version: 3.0pre003-ho 0.18/0.46 # Preprocessing class: HSSSSMSSSLSNHSN. 0.18/0.46 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.18/0.46 # Starting ho_unfolding_3 with 600s (5) cores 0.18/0.46 # Starting lpo8_lambda_fix with 120s (1) cores 0.18/0.46 # Starting lpo8_s with 120s (1) cores 0.18/0.46 # Starting new_bool_11 with 120s (1) cores 0.18/0.46 # ho_unfolding_3 with pid 29249 completed with status 0 0.18/0.46 # Result found by ho_unfolding_3 0.18/0.46 # Preprocessing class: HSSSSMSSSLSNHSN. 0.18/0.46 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.18/0.46 # Starting ho_unfolding_3 with 600s (5) cores 0.18/0.46 # No SInE strategy applied 0.18/0.46 # Search class: HGHSF-FFSF11-SHSFMMBN 0.18/0.46 # partial match(1): HGHSF-FFSF21-SHSFMMBN 0.18/0.46 # Scheduled 6 strats onto 5 cores with 600 seconds (600 total) 0.18/0.46 # Starting new_ho_10 with 325s (1) cores 0.18/0.46 # Starting ho_unfolding_3 with 61s (1) cores 0.18/0.46 # Starting new_bool_1 with 55s (1) cores 0.18/0.46 # Starting new_bool_2 with 55s (1) cores 0.18/0.46 # Starting new_bool_9 with 55s (1) cores 0.18/0.46 # ho_unfolding_3 with pid 29256 completed with status 0 0.18/0.46 # Result found by ho_unfolding_3 0.18/0.46 # Preprocessing class: HSSSSMSSSLSNHSN. 0.18/0.46 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.18/0.46 # Starting ho_unfolding_3 with 600s (5) cores 0.18/0.46 # No SInE strategy applied 0.18/0.46 # Search class: HGHSF-FFSF11-SHSFMMBN 0.18/0.46 # partial match(1): HGHSF-FFSF21-SHSFMMBN 0.18/0.46 # Scheduled 6 strats onto 5 cores with 600 seconds (600 total) 0.18/0.46 # Starting new_ho_10 with 325s (1) cores 0.18/0.46 # Starting ho_unfolding_3 with 61s (1) cores 0.18/0.46 # Preprocessing time : 0.001 s 0.18/0.46 # Presaturation interreduction done 0.18/0.46 0.18/0.46 # Proof found! 0.18/0.46 # SZS status Theorem 0.18/0.46 # SZS output start CNFRefutation 0.18/0.46 thf(decl_22, type, c: $i). 0.18/0.46 thf(decl_23, type, cQDP0: $i > $o). 0.18/0.46 thf(decl_24, type, cQDP1: ($i > $o) > $o). 0.18/0.46 thf(decl_25, type, esk1_1: ($i > $o) > $i). 0.18/0.46 thf(decl_26, type, esk2_2: $i > $i > $i). 0.18/0.46 thf(cQDP1_def, axiom, ((cQDP1)=(^[X2:$i > $o]:((((X2)=(cQDP0))&?[X3:$i]:((X2 @ X3)))))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', cQDP1_def)). 0.18/0.46 thf(cQDP0_def, axiom, ((cQDP0)=(^[X1:$i]:(((X1)=(c))))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', cQDP0_def)). 0.18/0.46 thf(cQDTHM1, conjecture, ?[X4:$i > $o]:((cQDP1 @ X4)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', cQDTHM1)). 0.18/0.46 thf(c_0_3, plain, ((cQDP1)=(^[Z0:$i > $o]:((((Z0)=(^[Z1:$i]:(((Z1)=(c)))))&?[X3:$i]:((Z0 @ X3)))))), inference(fof_simplification,[status(thm)],[cQDP1_def])). 0.18/0.46 thf(c_0_4, plain, ((cQDP0)=(^[Z0:$i]:(((Z0)=(c))))), inference(fof_simplification,[status(thm)],[cQDP0_def])). 0.18/0.46 thf(c_0_5, plain, ((cQDP1)=(^[Z0:$i > $o]:((((Z0)=(^[Z1:$i]:(((Z1)=(c)))))&?[X3:$i]:((Z0 @ X3)))))), inference(apply_def,[status(thm)],[c_0_3, c_0_4])). 0.18/0.46 thf(c_0_6, negated_conjecture, ~(?[X4:$i > $o]:((![X7:$i]:(((X4 @ X7)<=>((X7)=(c))))&?[X6:$i]:((X4 @ X6))))), inference(fof_simplification,[status(thm)],[inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[cQDTHM1]), c_0_5])])). 0.18/0.46 thf(c_0_7, negated_conjecture, ![X8:$i > $o, X10:$i]:(((~(X8 @ (esk1_1 @ X8))|((esk1_1 @ X8)!=(c))|~(X8 @ X10))&((X8 @ (esk1_1 @ X8))|((esk1_1 @ X8)=(c))|~(X8 @ X10)))), 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_6])])])])])). 0.18/0.46 thf(c_0_8, negated_conjecture, ![X2:$i > $o, X1:$i]:(((X2 @ (esk1_1 @ X2))|((esk1_1 @ X2)=(c))|~((X2 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.18/0.46 thf(c_0_9, negated_conjecture, ![X1:$i]:((((esk1_1 @ (^[Z0:$i]:(((Z0)=(X1)))))=(c))|((esk1_1 @ (^[Z0:$i]:(((Z0)=(X1)))))=(X1)))), inference(eliminate_leibniz_eq,[status(thm)],[inference(cn,[status(thm)],[]), c_0_8])). 0.18/0.46 thf(c_0_10, negated_conjecture, ![X2:$i > $o, X1:$i]:((~((X2 @ (esk1_1 @ X2)))|((esk1_1 @ X2)!=(c))|~((X2 @ X1)))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.18/0.46 thf(c_0_11, negated_conjecture, ((esk1_1 @ (^[Z0:$i]:(((Z0)=(c)))))=(c)), inference(er,[status(thm)],[inference(ef,[status(thm)],[c_0_9])])). 0.18/0.46 thf(c_0_12, negated_conjecture, ($false), inference(er,[status(thm)],[inference(cn,[status(thm)],[inference(cn,[status(thm)],[inference(spm,[status(thm)],[c_0_10, c_0_11])])])]), ['proof']). 0.18/0.46 # SZS output end CNFRefutation 0.18/0.46 # Parsed axioms : 6 0.18/0.46 # Removed by relevancy pruning/SinE : 0 0.18/0.46 # Initial clauses : 5 0.18/0.46 # Removed in clause preprocessing : 3 0.18/0.46 # Initial clauses in saturation : 2 0.18/0.46 # Processed clauses : 7 0.18/0.46 # ...of these trivial : 0 0.18/0.46 # ...subsumed : 0 0.18/0.46 # ...remaining for further processing : 7 0.18/0.46 # Other redundant clauses eliminated : 7 0.18/0.46 # Clauses deleted for lack of memory : 0 0.18/0.46 # Backward-subsumed : 0 0.18/0.46 # Backward-rewritten : 0 0.18/0.46 # Generated clauses : 18 0.18/0.46 # ...of the previous two non-redundant : 10 0.18/0.46 # ...aggressively subsumed : 0 0.18/0.46 # Contextual simplify-reflections : 0 0.18/0.46 # Paramodulations : 3 0.18/0.46 # Factorizations : 2 0.18/0.46 # NegExts : 1 0.18/0.46 # Equation resolutions : 8 0.18/0.46 # Propositional unsat checks : 0 0.18/0.46 # Propositional check models : 0 0.18/0.46 # Propositional check unsatisfiable : 0 0.18/0.46 # Propositional clauses : 0 0.18/0.46 # Propositional clauses after purity: 0 0.18/0.46 # Propositional unsat core size : 0 0.18/0.46 # Propositional preprocessing time : 0.000 0.18/0.46 # Propositional encoding time : 0.000 0.18/0.46 # Propositional solver time : 0.000 0.18/0.46 # Success case prop preproc time : 0.000 0.18/0.46 # Success case prop encoding time : 0.000 0.18/0.46 # Success case prop solver time : 0.000 0.18/0.46 # Current number of processed clauses : 5 0.18/0.46 # Positive orientable unit clauses : 1 0.18/0.46 # Positive unorientable unit clauses: 0 0.18/0.46 # Negative unit clauses : 0 0.18/0.46 # Non-unit-clauses : 4 0.18/0.46 # Current number of unprocessed clauses: 7 0.18/0.46 # ...number of literals in the above : 18 0.18/0.46 # Current number of archived formulas : 0 0.18/0.46 # Current number of archived clauses : 2 0.18/0.46 # Clause-clause subsumption calls (NU) : 4 0.18/0.46 # Rec. Clause-clause subsumption calls : 3 0.18/0.46 # Non-unit clause-clause subsumptions : 0 0.18/0.46 # Unit Clause-clause subsumption calls : 2 0.18/0.46 # Rewrite failures with RHS unbound : 0 0.18/0.46 # BW rewrite match attempts : 0 0.18/0.46 # BW rewrite match successes : 0 0.18/0.46 # Condensation attempts : 7 0.18/0.46 # Condensation successes : 0 0.18/0.46 # Termbank termtop insertions : 546 0.18/0.46 0.18/0.46 # ------------------------------------------------- 0.18/0.46 # User time : 0.005 s 0.18/0.46 # System time : 0.000 s 0.18/0.46 # Total time : 0.005 s 0.18/0.46 # Maximum resident set size: 1784 pages 0.18/0.46 0.18/0.46 # ------------------------------------------------- 0.18/0.46 # User time : 0.013 s 0.18/0.46 # System time : 0.004 s 0.18/0.46 # Total time : 0.017 s 0.18/0.46 # Maximum resident set size: 1708 pages 0.18/0.46 EOF