0.03/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.13/0.17 % 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 0.17/0.39 % Computer : n008.cluster.edu 0.17/0.39 % Model : x86_64 x86_64 0.17/0.39 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.17/0.39 % Memory : 8042.1875MB 0.17/0.39 % OS : Linux 3.10.0-693.el7.x86_64 0.17/0.39 % CPULimit : 1200 0.17/0.39 % WCLimit : 120 0.17/0.39 % DateTime : Tue Jul 13 15:30:59 EDT 2021 0.17/0.39 % CPUTime : 0.17/0.39 % Number of cores: 8 0.17/0.39 % Python version: Python 3.6.8 0.17/0.39 # Version: 2.6rc1-ho 0.17/0.42 # No SInE strategy applied 0.17/0.42 # Trying AutoSched0 for 59 seconds 5.24/5.43 # AutoSched0-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04BN 5.24/5.43 # and selection function PSelectComplexExceptUniqMaxHorn. 5.24/5.43 # 5.24/5.43 # Preprocessing time : 0.121 s 5.24/5.43 # Presaturation interreduction done 5.24/5.43 5.24/5.43 # Proof found! 5.24/5.43 # SZS status Theorem 5.24/5.43 # SZS output start CNFRefutation 5.24/5.43 thf(fact_3_progressing__def, axiom, (kurato1072996284sing_a)=(^[X328:list_P1467822637od_a_a]:![X31:list_P1467822637od_a_a, X329:a, X330:a, X32:list_P1467822637od_a_a]:(X328)!=(append1574001858od_a_a @ X31 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X329 @ X330) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X330 @ X329) @ X32)))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_3_progressing__def)). 5.24/5.43 thf(fact_46_append__Cons, axiom, ![X842:product_prod_a_a, X843:list_P1467822637od_a_a, X844:list_P1467822637od_a_a]:(append1574001858od_a_a @ (cons_P1921020637od_a_a @ X842 @ X843) @ X844)=(cons_P1921020637od_a_a @ X842 @ (append1574001858od_a_a @ X843 @ X844)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_46_append__Cons)). 5.24/5.43 thf(conj_0, conjecture, ![X18:list_P1467822637od_a_a, X9:a, X11:a, X20:list_P1467822637od_a_a]:(es)!=(append1574001858od_a_a @ X18 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X9 @ X11) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X11 @ X9) @ X20))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', conj_0)). 5.24/5.43 thf(fact_0_assms, axiom, kurato1072996284sing_a @ (cons_P1921020637od_a_a @ e @ es), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_0_assms)). 5.24/5.43 thf(c_0_4, plain, ![X328:list_P1467822637od_a_a]:(kurato1072996284sing_a @ X328<=>![X2723:list_P1467822637od_a_a, X2724:a, X2725:a, X2726:list_P1467822637od_a_a]:(X328)!=(append1574001858od_a_a @ X2723 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X2724 @ X2725) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X2725 @ X2724) @ X2726)))), inference(fof_simplification,[status(thm)],[fact_3_progressing__def])). 5.24/5.43 thf(c_0_5, plain, ![X3173:list_P1467822637od_a_a, X3174:list_P1467822637od_a_a, X3175:a, X3176:a, X3177:list_P1467822637od_a_a, X3178:list_P1467822637od_a_a]:((~kurato1072996284sing_a @ X3173|(X3173)!=(append1574001858od_a_a @ X3174 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X3175 @ X3176) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X3176 @ X3175) @ X3177))))&((X3178)=(append1574001858od_a_a @ (esk104_1 @ X3178) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ (esk105_1 @ X3178) @ (esk106_1 @ X3178)) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ (esk106_1 @ X3178) @ (esk105_1 @ X3178)) @ (esk107_1 @ X3178))))|kurato1072996284sing_a @ X3178)), 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_4])])])])])). 5.24/5.43 thf(c_0_6, plain, ![X4:list_P1467822637od_a_a, X8:list_P1467822637od_a_a, X9:a, X11:a, X13:list_P1467822637od_a_a]:(~kurato1072996284sing_a @ X4|(X4)!=(append1574001858od_a_a @ X8 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X9 @ X11) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X11 @ X9) @ X13)))), inference(split_conjunct,[status(thm)],[c_0_5])). 5.24/5.43 thf(c_0_7, plain, ![X3982:product_prod_a_a, X3983:list_P1467822637od_a_a, X3984:list_P1467822637od_a_a]:(append1574001858od_a_a @ (cons_P1921020637od_a_a @ X3982 @ X3983) @ X3984)=(cons_P1921020637od_a_a @ X3982 @ (append1574001858od_a_a @ X3983 @ X3984)), inference(variable_rename,[status(thm)],[fact_46_append__Cons])). 5.24/5.43 thf(c_0_8, negated_conjecture, ~(![X18:list_P1467822637od_a_a, X9:a, X11:a, X20:list_P1467822637od_a_a]:(es)!=(append1574001858od_a_a @ X18 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X9 @ X11) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X11 @ X9) @ X20)))), inference(assume_negation,[status(cth)],[conj_0])). 5.24/5.43 thf(c_0_9, plain, ![X4:list_P1467822637od_a_a, X11:a, X9:a, X8:list_P1467822637od_a_a]:~kurato1072996284sing_a @ (append1574001858od_a_a @ X4 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X9 @ X11) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X11 @ X9) @ X8))), inference(er,[status(thm)],[c_0_6])). 5.24/5.43 thf(c_0_10, plain, ![X4:list_P1467822637od_a_a, X7:product_prod_a_a, X8:list_P1467822637od_a_a]:(append1574001858od_a_a @ (cons_P1921020637od_a_a @ X7 @ X4) @ X8)=(cons_P1921020637od_a_a @ X7 @ (append1574001858od_a_a @ X4 @ X8)), inference(split_conjunct,[status(thm)],[c_0_7])). 5.24/5.43 thf(c_0_11, negated_conjecture, (es)=(append1574001858od_a_a @ esk285_0 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ esk286_0 @ esk287_0) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ esk287_0 @ esk286_0) @ esk288_0))), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_8])])])). 5.24/5.43 thf(c_0_12, plain, ![X4:list_P1467822637od_a_a, X7:product_prod_a_a, X11:a, X9:a, X8:list_P1467822637od_a_a]:~kurato1072996284sing_a @ (cons_P1921020637od_a_a @ X7 @ (append1574001858od_a_a @ X4 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X9 @ X11) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ X11 @ X9) @ X8)))), inference(spm,[status(thm)],[c_0_9, c_0_10])). 5.24/5.43 thf(c_0_13, negated_conjecture, (es)=(append1574001858od_a_a @ esk285_0 @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ esk286_0 @ esk287_0) @ (cons_P1921020637od_a_a @ (product_Pair_a_a @ esk287_0 @ esk286_0) @ esk288_0))), inference(split_conjunct,[status(thm)],[c_0_11])). 5.24/5.43 thf(c_0_14, plain, kurato1072996284sing_a @ (cons_P1921020637od_a_a @ e @ es), inference(split_conjunct,[status(thm)],[fact_0_assms])). 5.24/5.43 thf(c_0_15, negated_conjecture, ![X7:product_prod_a_a]:~kurato1072996284sing_a @ (cons_P1921020637od_a_a @ X7 @ es), inference(spm,[status(thm)],[c_0_12, c_0_13])). 5.24/5.43 thf(c_0_16, plain, ($false), inference(sr,[status(thm)],[c_0_14, c_0_15]), ['proof']). 5.24/5.43 # SZS output end CNFRefutation 5.24/5.43 # Proof object total steps : 17 5.24/5.43 # Proof object clause steps : 8 5.24/5.43 # Proof object formula steps : 9 5.24/5.43 # Proof object conjectures : 5 5.24/5.43 # Proof object clause conjectures : 2 5.24/5.43 # Proof object formula conjectures : 3 5.24/5.43 # Proof object initial clauses used : 4 5.24/5.43 # Proof object initial formulas used : 4 5.24/5.43 # Proof object generating inferences : 2 5.24/5.43 # Proof object simplifying inferences : 2 5.24/5.43 # Training examples: 0 positive, 0 negative 5.24/5.43 # Parsed axioms : 566 5.24/5.43 # Removed by relevancy pruning/SinE : 0 5.24/5.43 # Initial clauses : 1197 5.24/5.43 # Removed in clause preprocessing : 269 5.24/5.43 # Initial clauses in saturation : 928 5.24/5.43 # Processed clauses : 14704 5.24/5.43 # ...of these trivial : 62 5.24/5.43 # ...subsumed : 9797 5.24/5.43 # ...remaining for further processing : 4845 5.24/5.43 # Other redundant clauses eliminated : 12215 5.24/5.43 # Clauses deleted for lack of memory : 0 5.24/5.43 # Backward-subsumed : 58 5.24/5.43 # Backward-rewritten : 34 5.24/5.43 # Generated clauses : 169012 5.24/5.43 # ...of the previous two non-trivial : 153462 5.24/5.43 # Contextual simplify-reflections : 6 5.24/5.43 # Paramodulations : 150011 5.24/5.43 # Factorizations : 69 5.24/5.43 # NegExts : 38 5.24/5.43 # Equation resolutions : 12335 5.24/5.43 # Propositional unsat checks : 0 5.24/5.43 # Propositional check models : 0 5.24/5.43 # Propositional check unsatisfiable : 0 5.24/5.43 # Propositional clauses : 0 5.24/5.43 # Propositional clauses after purity: 0 5.24/5.43 # Propositional unsat core size : 0 5.24/5.43 # Propositional preprocessing time : 0.000 5.24/5.43 # Propositional encoding time : 0.000 5.24/5.43 # Propositional solver time : 0.000 5.24/5.43 # Success case prop preproc time : 0.000 5.24/5.43 # Success case prop encoding time : 0.000 5.24/5.43 # Success case prop solver time : 0.000 5.24/5.43 # Current number of processed clauses : 3636 5.24/5.43 # Positive orientable unit clauses : 206 5.24/5.43 # Positive unorientable unit clauses: 63 5.24/5.43 # Negative unit clauses : 962 5.24/5.43 # Non-unit-clauses : 2405 5.24/5.43 # Current number of unprocessed clauses: 140403 5.24/5.43 # ...number of literals in the above : 423525 5.24/5.43 # Current number of archived formulas : 0 5.24/5.43 # Current number of archived clauses : 908 5.24/5.43 # Clause-clause subsumption calls (NU) : 1684217 5.24/5.43 # Rec. Clause-clause subsumption calls : 722359 5.24/5.43 # Non-unit clause-clause subsumptions : 4487 5.24/5.43 # Unit Clause-clause subsumption calls : 288090 5.24/5.43 # Rewrite failures with RHS unbound : 0 5.24/5.43 # BW rewrite match attempts : 592 5.24/5.43 # BW rewrite match successes : 78 5.24/5.43 # Condensation attempts : 0 5.24/5.43 # Condensation successes : 0 5.24/5.43 # Termbank termtop insertions : 3344751 5.24/5.44 5.24/5.44 # ------------------------------------------------- 5.24/5.44 # User time : 4.938 s 5.24/5.44 # System time : 0.105 s 5.24/5.44 # Total time : 5.043 s 5.24/5.44 # Maximum resident set size: 3204 pages 5.24/5.44 EOF