0.02/0.10 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.02/0.10 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 240 THM 0.09/0.30 % Computer : n003.cluster.edu 0.09/0.30 % Model : x86_64 x86_64 0.09/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.09/0.30 % Memory : 8042.1875MB 0.09/0.30 % OS : Linux 3.10.0-693.el7.x86_64 0.09/0.30 % CPULimit : 1920 0.09/0.30 % WCLimit : 240 0.09/0.30 % DateTime : Wed Jul 30 07:29:19 EDT 2025 0.09/0.30 % CPUTime : 0.16/0.41 Running higher-order theorem proving 0.16/0.47 Running: /export/starexec/sandbox/solver/bin/eprover-ho --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=240 /export/starexec/sandbox/tmp/tmp.FqPYO2x55J/E---3.1_19864.p 0.16/0.51 # Version: 3.0.0-ho 0.16/0.51 # Preprocessing class: HSLMSMSSSSLCHSA. 0.16/0.51 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 0.16/0.51 # Starting pre_casc_6 with 1200s (5) cores 0.16/0.51 # Starting ehoh_best7 with 240s (1) cores 0.16/0.51 # Starting new_bool_8 with 240s (1) cores 0.16/0.51 # Starting new_ho_11 with 240s (1) cores 0.16/0.51 # new_bool_8 with pid 19944 completed with status 0 0.16/0.51 # Result found by new_bool_8 0.16/0.51 # Preprocessing class: HSLMSMSSSSLCHSA. 0.16/0.51 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 0.16/0.51 # Starting pre_casc_6 with 1200s (5) cores 0.16/0.51 # Starting ehoh_best7 with 240s (1) cores 0.16/0.51 # Starting new_bool_8 with 240s (1) cores 0.16/0.51 # SinE strategy is GSinE(CountFormulas,hypos,1,,2,20000,1.0) 0.16/0.51 # Search class: HGUSS-FFSF21-MHSFFFNN 0.16/0.51 # partial match(3): HHUSS-FFSF21-MFFFFFNN 0.16/0.51 # Scheduled 6 strats onto 1 cores with 240 seconds (240 total) 0.16/0.51 # Starting new_ho_10 with 44s (1) cores 0.16/0.51 # new_ho_10 with pid 19946 completed with status 0 0.16/0.51 # Result found by new_ho_10 0.16/0.51 # Preprocessing class: HSLMSMSSSSLCHSA. 0.16/0.51 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 0.16/0.51 # Starting pre_casc_6 with 1200s (5) cores 0.16/0.51 # Starting ehoh_best7 with 240s (1) cores 0.16/0.51 # Starting new_bool_8 with 240s (1) cores 0.16/0.51 # SinE strategy is GSinE(CountFormulas,hypos,1,,2,20000,1.0) 0.16/0.51 # Search class: HGUSS-FFSF21-MHSFFFNN 0.16/0.51 # partial match(3): HHUSS-FFSF21-MFFFFFNN 0.16/0.51 # Scheduled 6 strats onto 1 cores with 240 seconds (240 total) 0.16/0.51 # Starting new_ho_10 with 44s (1) cores 0.16/0.51 # Preprocessing time : 0.002 s 0.16/0.51 # Presaturation interreduction done 0.16/0.51 0.16/0.51 # Proof found! 0.16/0.51 # SZS status Theorem 0.16/0.51 # SZS output start CNFRefutation 0.16/0.51 thf(decl_sort1, type, paraco1605129243lle_tv: $tType). 0.16/0.51 thf(decl_sort2, type, list_char: $tType). 0.16/0.51 thf(decl_sort3, type, paraco1604210848lle_fm: $tType). 0.16/0.51 thf(decl_29, type, paraco1325918602e_eval: (list_char > paraco1605129243lle_tv) > paraco1604210848lle_fm > paraco1605129243lle_tv). 0.16/0.51 thf(decl_33, type, paraco445776468le_Neg: paraco1604210848lle_fm > paraco1604210848lle_fm). 0.16/0.51 thf(decl_36, type, paraco1344940915le_Det: $o > paraco1605129243lle_tv). 0.16/0.51 thf(decl_39, type, paraco327635598_valid: paraco1604210848lle_fm > $o). 0.16/0.51 thf(decl_140, type, p: paraco1604210848lle_fm). 0.16/0.51 thf(decl_141, type, esk1_1: paraco1604210848lle_fm > list_char > paraco1605129243lle_tv). 0.16/0.51 thf(fact_7_eval__negation, axiom, ![X13:list_char > paraco1605129243lle_tv, X199:paraco1604210848lle_fm]:(((((((paraco1325918602e_eval @ X13 @ (paraco445776468le_Neg @ X199))=(paraco1325918602e_eval @ X13 @ X199))<=((paraco1325918602e_eval @ X13 @ X199)!=(paraco1344940915le_Det @ (($true)))))&(((paraco1325918602e_eval @ X13 @ (paraco445776468le_Neg @ X199))=(paraco1344940915le_Det @ (~($true))))<=((paraco1325918602e_eval @ X13 @ X199)=(paraco1344940915le_Det @ (($true))))))<=((paraco1325918602e_eval @ X13 @ X199)!=(paraco1344940915le_Det @ (~($true)))))&(((paraco1325918602e_eval @ X13 @ X199)=(paraco1344940915le_Det @ (~($true))))=>((paraco1325918602e_eval @ X13 @ (paraco445776468le_Neg @ X199))=(paraco1344940915le_Det @ (($true))))))), file('/export/starexec/sandbox/tmp/tmp.FqPYO2x55J/E---3.1_19864.p', fact_7_eval__negation)). 0.16/0.51 thf(fact_2_valid__def, axiom, ((paraco327635598_valid)=(^[X132:paraco1604210848lle_fm]:(![X133:list_char > paraco1605129243lle_tv]:(((paraco1325918602e_eval @ X133 @ X132)=(paraco1344940915le_Det @ (($true)))))))), file('/export/starexec/sandbox/tmp/tmp.FqPYO2x55J/E---3.1_19864.p', fact_2_valid__def)). 0.16/0.51 thf(fact_0_tv_Oinject_I1_J, axiom, ![X117:$o, X118:$o]:((((paraco1344940915le_Det @ ((X117)))=(paraco1344940915le_Det @ ((X118))))<=>((X117)<=>(X118)))), file('/export/starexec/sandbox/tmp/tmp.FqPYO2x55J/E---3.1_19864.p', fact_0_tv_Oinject_I1_J)). 0.16/0.51 thf(conj_0, conjecture, ?[X139:list_char > paraco1605129243lle_tv]:(((paraco1325918602e_eval @ X139 @ p)!=(paraco1344940915le_Det @ (($true))))), file('/export/starexec/sandbox/tmp/tmp.FqPYO2x55J/E---3.1_19864.p', conj_0)). 0.16/0.51 thf(fact_1_assms, axiom, (paraco327635598_valid @ (paraco445776468le_Neg @ p)), file('/export/starexec/sandbox/tmp/tmp.FqPYO2x55J/E---3.1_19864.p', fact_1_assms)). 0.16/0.51 thf(c_0_5, plain, ![X13:list_char > paraco1605129243lle_tv, X199:paraco1604210848lle_fm]:(((~(((~(~($true))|((paraco1325918602e_eval @ X13 @ X199)=(paraco1344940915le_Det @ $true)))&(~($true)|((paraco1325918602e_eval @ X13 @ X199)=(paraco1344940915le_Det @ $false)))))=>((((paraco1325918602e_eval @ X13 @ X199)!=(paraco1344940915le_Det @ $true))=>((paraco1325918602e_eval @ X13 @ (paraco445776468le_Neg @ X199))=(paraco1325918602e_eval @ X13 @ X199)))&(((paraco1325918602e_eval @ X13 @ X199)=(paraco1344940915le_Det @ $true))=>((~(~($true))|((paraco1325918602e_eval @ X13 @ (paraco445776468le_Neg @ X199))=(paraco1344940915le_Det @ $true)))&(~($true)|((paraco1325918602e_eval @ X13 @ (paraco445776468le_Neg @ X199))=(paraco1344940915le_Det @ $false)))))))&(((~(~($true))|((paraco1325918602e_eval @ X13 @ X199)=(paraco1344940915le_Det @ $true)))&(~($true)|((paraco1325918602e_eval @ X13 @ X199)=(paraco1344940915le_Det @ $false))))=>((paraco1325918602e_eval @ X13 @ (paraco445776468le_Neg @ X199))=(paraco1344940915le_Det @ $true))))), inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[fact_7_eval__negation])])). 0.16/0.51 thf(c_0_6, plain, ![X966:list_char > paraco1605129243lle_tv, X967:paraco1604210848lle_fm]:(((((((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $true))|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1325918602e_eval @ X966 @ X967))|(($true)|((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $true))))&((($true)|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $true))|((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $true))|(($true)|((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $true))))&(~($true)|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $false))|((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $true))|(($true)|((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $true))))))&((((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $true))|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1325918602e_eval @ X966 @ X967))|(~($true)|((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $false))))&((($true)|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $true))|((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $true))|(~($true)|((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $false))))&(~($true)|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $false))|((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $true))|(~($true)|((paraco1325918602e_eval @ X966 @ X967)=(paraco1344940915le_Det @ $false)))))))&(((($true)|~($true)|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $true)))&(((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $false))|~($true)|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $true))))&((($true)|((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $true))|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $true)))&(((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $false))|((paraco1325918602e_eval @ X966 @ X967)!=(paraco1344940915le_Det @ $true))|((paraco1325918602e_eval @ X966 @ (paraco445776468le_Neg @ X967))=(paraco1344940915le_Det @ $true))))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])])])). 0.16/0.51 thf(c_0_7, plain, ![X962:paraco1604210848lle_fm]:(((paraco327635598_valid @ X962)<=>![X133:list_char > paraco1605129243lle_tv]:(((paraco1325918602e_eval @ X133 @ X962)=(paraco1344940915le_Det @ $true))))), inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[fact_2_valid__def])])). 0.16/0.51 thf(c_0_8, plain, ![X7:list_char > paraco1605129243lle_tv, X8:paraco1604210848lle_fm]:((((paraco1325918602e_eval @ X7 @ (paraco445776468le_Neg @ X8))=(paraco1344940915le_Det @ (~($true))))|((paraco1325918602e_eval @ X7 @ X8)=(paraco1344940915le_Det @ (~($true))))|~(($true))|((paraco1325918602e_eval @ X7 @ X8)!=(paraco1344940915le_Det @ (($true))))|~(($true)))), inference(split_conjunct,[status(thm)],[c_0_6])). 0.16/0.51 thf(c_0_9, plain, ![X964:$o, X965:$o]:((((~(X964)|(X965)|((paraco1344940915le_Det @ ((X964)))!=(paraco1344940915le_Det @ ((X965)))))&(~(X965)|(X964)|((paraco1344940915le_Det @ ((X964)))!=(paraco1344940915le_Det @ ((X965))))))&((~(X964)|~(X965)|((paraco1344940915le_Det @ ((X964)))=(paraco1344940915le_Det @ ((X965)))))&((X964)|(X965)|((paraco1344940915le_Det @ ((X964)))=(paraco1344940915le_Det @ ((X965)))))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fact_0_tv_Oinject_I1_J])])])])). 0.16/0.51 thf(c_0_10, plain, ![X972:paraco1604210848lle_fm, X973:list_char > paraco1605129243lle_tv, X974:paraco1604210848lle_fm]:(((~(paraco327635598_valid @ X972)|((paraco1325918602e_eval @ X973 @ X972)=(paraco1344940915le_Det @ $true)))&(((paraco1325918602e_eval @ (esk1_1 @ X974) @ X974)!=(paraco1344940915le_Det @ $true))|(paraco327635598_valid @ X974)))), inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_7])])])])])])). 0.16/0.51 thf(c_0_11, plain, ![X7:list_char > paraco1605129243lle_tv, X8:paraco1604210848lle_fm]:((((paraco1325918602e_eval @ X7 @ X8)=(paraco1344940915le_Det @ (~($true))))|((paraco1325918602e_eval @ X7 @ (paraco445776468le_Neg @ X8))=(paraco1344940915le_Det @ (~($true))))|((paraco1325918602e_eval @ X7 @ X8)!=(paraco1344940915le_Det @ (($true)))))), inference(cn,[status(thm)],[c_0_8])). 0.16/0.51 thf(c_0_12, plain, ((paraco1344940915le_Det @ (($true)))!=(paraco1344940915le_Det @ (~($true)))), inference(cn,[status(thm)],[inference(cn,[status(thm)],[inference(split_conjunct,[status(thm)],[c_0_9])])])). 0.16/0.51 thf(c_0_13, negated_conjecture, ~(?[X139:list_char > paraco1605129243lle_tv]:(((paraco1325918602e_eval @ X139 @ p)!=(paraco1344940915le_Det @ $true)))), inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[conj_0])])). 0.16/0.51 thf(c_0_14, plain, ![X7:list_char > paraco1605129243lle_tv, X8:paraco1604210848lle_fm]:((((paraco1325918602e_eval @ X7 @ X8)=(paraco1344940915le_Det @ (($true))))|~((paraco327635598_valid @ X8)))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.16/0.51 thf(c_0_15, plain, ![X7:list_char > paraco1605129243lle_tv, X8:paraco1604210848lle_fm]:((((paraco1325918602e_eval @ X7 @ (paraco445776468le_Neg @ X8))=(paraco1344940915le_Det @ (~($true))))|((paraco1325918602e_eval @ X7 @ X8)!=(paraco1344940915le_Det @ (($true)))))), inference(sr,[status(thm)],[inference(local_rw,[status(thm)],[c_0_11]), c_0_12])). 0.16/0.51 thf(c_0_16, negated_conjecture, ![X963:list_char > paraco1605129243lle_tv]:(((paraco1325918602e_eval @ X963 @ p)=(paraco1344940915le_Det @ $true))), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_13])])). 0.16/0.51 thf(c_0_17, plain, ![X7:list_char > paraco1605129243lle_tv, X8:paraco1604210848lle_fm]:((((paraco1325918602e_eval @ X7 @ X8)!=(paraco1344940915le_Det @ (($true))))|~((paraco327635598_valid @ (paraco445776468le_Neg @ X8))))), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_14, c_0_15]), c_0_12])). 0.16/0.51 thf(c_0_18, plain, (paraco327635598_valid @ (paraco445776468le_Neg @ p)), inference(split_conjunct,[status(thm)],[fact_1_assms])). 0.16/0.51 thf(c_0_19, negated_conjecture, ![X7:list_char > paraco1605129243lle_tv]:(((paraco1325918602e_eval @ X7 @ p)=(paraco1344940915le_Det @ (($true))))), inference(split_conjunct,[status(thm)],[c_0_16])). 0.16/0.51 thf(c_0_20, plain, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_17, c_0_18]), c_0_19])]), ['proof']). 0.16/0.51 # SZS output end CNFRefutation 0.16/0.51 # Parsed axioms : 499 0.16/0.51 # Removed by relevancy pruning/SinE : 492 0.16/0.51 # Initial clauses : 21 0.16/0.51 # Removed in clause preprocessing : 9 0.16/0.51 # Initial clauses in saturation : 12 0.16/0.51 # Processed clauses : 23 0.16/0.51 # ...of these trivial : 0 0.16/0.51 # ...subsumed : 2 0.16/0.51 # ...remaining for further processing : 21 0.16/0.51 # Other redundant clauses eliminated : 0 0.16/0.51 # Clauses deleted for lack of memory : 0 0.16/0.51 # Backward-subsumed : 0 0.16/0.51 # Backward-rewritten : 0 0.16/0.51 # Generated clauses : 11 0.16/0.51 # ...of the previous two non-redundant : 9 0.16/0.51 # ...aggressively subsumed : 0 0.16/0.51 # Contextual simplify-reflections : 0 0.16/0.51 # Paramodulations : 11 0.16/0.51 # Factorizations : 0 0.16/0.51 # NegExts : 0 0.16/0.51 # Equation resolutions : 0 0.16/0.51 # Disequality decompositions : 0 0.16/0.51 # Total rewrite steps : 1 0.16/0.51 # ...of those cached : 0 0.16/0.51 # Propositional unsat checks : 0 0.16/0.51 # Propositional check models : 0 0.16/0.51 # Propositional check unsatisfiable : 0 0.16/0.51 # Propositional clauses : 0 0.16/0.51 # Propositional clauses after purity: 0 0.16/0.51 # Propositional unsat core size : 0 0.16/0.51 # Propositional preprocessing time : 0.000 0.16/0.51 # Propositional encoding time : 0.000 0.16/0.51 # Propositional solver time : 0.000 0.16/0.51 # Success case prop preproc time : 0.000 0.16/0.51 # Success case prop encoding time : 0.000 0.16/0.51 # Success case prop solver time : 0.000 0.16/0.51 # Current number of processed clauses : 11 0.16/0.51 # Positive orientable unit clauses : 5 0.16/0.51 # Positive unorientable unit clauses: 0 0.16/0.51 # Negative unit clauses : 1 0.16/0.51 # Non-unit-clauses : 5 0.16/0.51 # Current number of unprocessed clauses: 8 0.16/0.51 # ...number of literals in the above : 18 0.16/0.51 # Current number of archived formulas : 0 0.16/0.51 # Current number of archived clauses : 11 0.16/0.51 # Clause-clause subsumption calls (NU) : 4 0.16/0.51 # Rec. Clause-clause subsumption calls : 4 0.16/0.51 # Non-unit clause-clause subsumptions : 1 0.16/0.51 # Unit Clause-clause subsumption calls : 0 0.16/0.51 # Rewrite failures with RHS unbound : 0 0.16/0.51 # BW rewrite match attempts : 0 0.16/0.51 # BW rewrite match successes : 0 0.16/0.51 # Condensation attempts : 23 0.16/0.51 # Condensation successes : 0 0.16/0.51 # Termbank termtop insertions : 6601 0.16/0.51 # Search garbage collected termcells : 3876 0.16/0.51 0.16/0.51 # ------------------------------------------------- 0.16/0.51 # User time : 0.006 s 0.16/0.51 # System time : 0.004 s 0.16/0.51 # Total time : 0.010 s 0.16/0.51 # Maximum resident set size: 3292 pages 0.16/0.51 0.16/0.51 # ------------------------------------------------- 0.16/0.51 # User time : 0.023 s 0.16/0.51 # System time : 0.007 s 0.16/0.51 # Total time : 0.030 s 0.16/0.51 # Maximum resident set size: 2924 pages 0.16/0.51 % E exiting 0.16/0.51 % E exiting 0.16/0.51 EOF