0.10/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.10/0.14 % 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 0.13/0.35 % Computer : n015.cluster.edu 0.13/0.35 % Model : x86_64 x86_64 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.35 % Memory : 8042.1875MB 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.35 % CPULimit : 1200 0.13/0.35 % WCLimit : 120 0.13/0.35 % DateTime : Tue Jul 13 13:16:04 EDT 2021 0.13/0.35 % CPUTime : 0.20/0.35 % Number of cores: 8 0.20/0.35 % Python version: Python 3.6.8 0.20/0.36 # Version: 2.6rc1-ho 0.20/0.36 # No SInE strategy applied 0.20/0.36 # Trying AutoSched0 for 59 seconds 0.21/0.55 # AutoSched0-Mode selected heuristic G_E___303_C18_F1_URBAN_S0Y 0.21/0.55 # and selection function SelectMaxLComplexAvoidPosPred. 0.21/0.55 # 0.21/0.55 # Preprocessing time : 0.061 s 0.21/0.55 0.21/0.55 # Proof found! 0.21/0.55 # SZS status Theorem 0.21/0.55 # SZS output start CNFRefutation 0.21/0.55 thf(fact_4_calculation, axiom, (groups1842438620at_nat @ (^[X15:nat]:times_times_nat @ (fun_upd_nat_nat @ p @ k @ (minus_minus_nat @ (p @ k) @ one_one_nat) @ X15) @ X15) @ (set_ord_atMost_nat @ (minus_minus_nat @ n @ k)))=(minus_minus_nat @ (groups1842438620at_nat @ (^[X15:nat]:times_times_nat @ (p @ X15) @ X15) @ (set_ord_atMost_nat @ n)) @ k), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_4_calculation)). 0.21/0.55 thf(fact_3__092_060open_062_I_092_060Sum_062i_092_060le_062n_A_N_Ak_O_A_Ip_Ik_A_058_061_Ap_Ak_A_N_A1_J_J_Ai_A_K_Ai_J_A_061_A_I_092_060Sum_062i_092_060le_062n_O_A_Ip_Ik_A_058_061_Ap_Ak_A_N_A1_J_J_Ai_A_K_Ai_J_092_060close_062, axiom, (groups1842438620at_nat @ (^[X15:nat]:times_times_nat @ (fun_upd_nat_nat @ p @ k @ (minus_minus_nat @ (p @ k) @ one_one_nat) @ X15) @ X15) @ (set_ord_atMost_nat @ (minus_minus_nat @ n @ k)))=(groups1842438620at_nat @ (^[X15:nat]:times_times_nat @ (fun_upd_nat_nat @ p @ k @ (minus_minus_nat @ (p @ k) @ one_one_nat) @ X15) @ X15) @ (set_ord_atMost_nat @ n)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_3__092_060open_062_I_092_060Sum_062i_092_060le_062n_A_N_Ak_O_A_Ip_Ik_A_058_061_Ap_Ak_A_N_A1_J_J_Ai_A_K_Ai_J_A_061_A_I_092_060Sum_062i_092_060le_062n_O_A_Ip_Ik_A_058_061_Ap_Ak_A_N_A1_J_J_Ai_A_K_Ai_J_092_060close_062)). 0.21/0.55 thf(fact_61_partitions__def, axiom, (number1551313001itions)=(^[X71:nat > nat, X13:nat]:(![X15:nat]:((X71 @ X15)!=(zero_zero_nat)=>(ord_less_eq_nat @ one_one_nat @ X15&ord_less_eq_nat @ X15 @ X13))&(groups1842438620at_nat @ (^[X15:nat]:times_times_nat @ (X71 @ X15) @ X15) @ (set_ord_atMost_nat @ X13))=(X13))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_61_partitions__def)). 0.21/0.55 thf(conj_0, conjecture, (minus_minus_nat @ (groups1842438620at_nat @ (^[X15:nat]:times_times_nat @ (p @ X15) @ X15) @ (set_ord_atMost_nat @ n)) @ k)=(minus_minus_nat @ n @ k), file('/export/starexec/sandbox/benchmark/theBenchmark.p', conj_0)). 0.21/0.55 thf(fact_0_partitions, axiom, number1551313001itions @ p @ n, file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_0_partitions)). 0.21/0.55 thf(c_0_5, plain, ![X15:nat, X28:nat > nat]:(esk3_2 @ X28 @ X15)=(times_times_nat @ (X28 @ X15) @ X15), introduced(definition)). 0.21/0.55 thf(c_0_6, plain, ![X15:nat]:(esk1_1 @ X15)=(times_times_nat @ (fun_upd_nat_nat @ p @ k @ (minus_minus_nat @ (p @ k) @ one_one_nat) @ X15) @ X15), introduced(definition)). 0.21/0.55 thf(c_0_7, axiom, (groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ (minus_minus_nat @ n @ k)))=(minus_minus_nat @ (groups1842438620at_nat @ (esk3_2 @ p) @ (set_ord_atMost_nat @ n)) @ k), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[fact_4_calculation, c_0_5]), c_0_6])). 0.21/0.55 thf(c_0_8, axiom, (groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ (minus_minus_nat @ n @ k)))=(groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ n)), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[fact_3__092_060open_062_I_092_060Sum_062i_092_060le_062n_A_N_Ak_O_A_Ip_Ik_A_058_061_Ap_Ak_A_N_A1_J_J_Ai_A_K_Ai_J_A_061_A_I_092_060Sum_062i_092_060le_062n_O_A_Ip_Ik_A_058_061_Ap_Ak_A_N_A1_J_J_Ai_A_K_Ai_J_092_060close_062, c_0_6]), c_0_6])). 0.21/0.55 thf(c_0_9, plain, ![X71:nat > nat, X13:nat]:(number1551313001itions @ X71 @ X13<=>(![X788:nat]:((X71 @ X788)!=(zero_zero_nat)=>(ord_less_eq_nat @ one_one_nat @ X788&ord_less_eq_nat @ X788 @ X13))&(groups1842438620at_nat @ (esk3_2 @ X71) @ (set_ord_atMost_nat @ X13))=(X13))), inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[fact_61_partitions__def]), c_0_5])). 0.21/0.55 thf(c_0_10, negated_conjecture, (minus_minus_nat @ (groups1842438620at_nat @ (esk3_2 @ p) @ (set_ord_atMost_nat @ n)) @ k)!=(minus_minus_nat @ n @ k), inference(fof_simplification,[status(thm)],[inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[conj_0]), c_0_5])])). 0.21/0.55 thf(c_0_11, plain, (groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ (minus_minus_nat @ n @ k)))=(minus_minus_nat @ (groups1842438620at_nat @ (esk3_2 @ p) @ (set_ord_atMost_nat @ n)) @ k), inference(split_conjunct,[status(thm)],[c_0_7])). 0.21/0.55 thf(c_0_12, plain, (groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ (minus_minus_nat @ n @ k)))=(groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ n)), inference(split_conjunct,[status(thm)],[c_0_8])). 0.21/0.55 thf(c_0_13, plain, ![X991:nat > nat, X992:nat, X993:nat, X994:nat > nat, X995:nat]:((((ord_less_eq_nat @ one_one_nat @ X993|(X991 @ X993)=(zero_zero_nat)|~number1551313001itions @ X991 @ X992)&(ord_less_eq_nat @ X993 @ X992|(X991 @ X993)=(zero_zero_nat)|~number1551313001itions @ X991 @ X992))&((groups1842438620at_nat @ (esk3_2 @ X991) @ (set_ord_atMost_nat @ X992))=(X992)|~number1551313001itions @ X991 @ X992))&(((X994 @ (esk34_2 @ X994 @ X995))!=(zero_zero_nat)|(groups1842438620at_nat @ (esk3_2 @ X994) @ (set_ord_atMost_nat @ X995))!=(X995)|number1551313001itions @ X994 @ X995)&(~ord_less_eq_nat @ one_one_nat @ (esk34_2 @ X994 @ X995)|~ord_less_eq_nat @ (esk34_2 @ X994 @ X995) @ X995|(groups1842438620at_nat @ (esk3_2 @ X994) @ (set_ord_atMost_nat @ X995))!=(X995)|number1551313001itions @ X994 @ X995))), 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])])])])])])). 0.21/0.55 thf(c_0_14, negated_conjecture, (minus_minus_nat @ (groups1842438620at_nat @ (esk3_2 @ p) @ (set_ord_atMost_nat @ n)) @ k)!=(minus_minus_nat @ n @ k), inference(split_conjunct,[status(thm)],[c_0_10])). 0.21/0.55 thf(c_0_15, plain, (minus_minus_nat @ (groups1842438620at_nat @ (esk3_2 @ p) @ (set_ord_atMost_nat @ n)) @ k)=(groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ n)), inference(rw,[status(thm)],[c_0_11, c_0_12])). 0.21/0.55 thf(c_0_16, plain, ![X21:nat > nat, X1:nat]:((groups1842438620at_nat @ (esk3_2 @ X21) @ (set_ord_atMost_nat @ X1))=(X1)|~number1551313001itions @ X21 @ X1), inference(split_conjunct,[status(thm)],[c_0_13])). 0.21/0.55 thf(c_0_17, plain, number1551313001itions @ p @ n, inference(split_conjunct,[status(thm)],[fact_0_partitions])). 0.21/0.55 thf(c_0_18, negated_conjecture, (groups1842438620at_nat @ esk1_1 @ (set_ord_atMost_nat @ n))!=(minus_minus_nat @ n @ k), inference(rw,[status(thm)],[c_0_14, c_0_15])). 0.21/0.55 thf(c_0_19, plain, ($false), inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_15, c_0_16]), c_0_17])]), c_0_18]), ['proof']). 0.21/0.55 # SZS output end CNFRefutation 0.21/0.55 # Proof object total steps : 20 0.21/0.55 # Proof object clause steps : 8 0.21/0.55 # Proof object formula steps : 12 0.21/0.55 # Proof object conjectures : 4 0.21/0.55 # Proof object clause conjectures : 2 0.21/0.55 # Proof object formula conjectures : 2 0.21/0.55 # Proof object initial clauses used : 5 0.21/0.55 # Proof object initial formulas used : 5 0.21/0.55 # Proof object generating inferences : 1 0.21/0.55 # Proof object simplifying inferences : 5 0.21/0.55 # Training examples: 0 positive, 0 negative 0.21/0.55 # Parsed axioms : 269 0.21/0.55 # Removed by relevancy pruning/SinE : 0 0.21/0.55 # Initial clauses : 520 0.21/0.55 # Removed in clause preprocessing : 47 0.21/0.55 # Initial clauses in saturation : 473 0.21/0.55 # Processed clauses : 579 0.21/0.55 # ...of these trivial : 25 0.21/0.55 # ...subsumed : 203 0.21/0.55 # ...remaining for further processing : 350 0.21/0.55 # Other redundant clauses eliminated : 214 0.21/0.55 # Clauses deleted for lack of memory : 0 0.21/0.55 # Backward-subsumed : 0 0.21/0.55 # Backward-rewritten : 4 0.21/0.55 # Generated clauses : 5054 0.21/0.55 # ...of the previous two non-trivial : 4341 0.21/0.55 # Contextual simplify-reflections : 0 0.21/0.55 # Paramodulations : 4326 0.21/0.55 # Factorizations : 8 0.21/0.55 # NegExts : 23 0.21/0.55 # Equation resolutions : 225 0.21/0.55 # Propositional unsat checks : 0 0.21/0.55 # Propositional check models : 0 0.21/0.55 # Propositional check unsatisfiable : 0 0.21/0.55 # Propositional clauses : 0 0.21/0.55 # Propositional clauses after purity: 0 0.21/0.55 # Propositional unsat core size : 0 0.21/0.55 # Propositional preprocessing time : 0.000 0.21/0.55 # Propositional encoding time : 0.000 0.21/0.55 # Propositional solver time : 0.000 0.21/0.55 # Success case prop preproc time : 0.000 0.21/0.55 # Success case prop encoding time : 0.000 0.21/0.55 # Success case prop solver time : 0.000 0.21/0.55 # Current number of processed clauses : 319 0.21/0.55 # Positive orientable unit clauses : 53 0.21/0.55 # Positive unorientable unit clauses: 6 0.21/0.55 # Negative unit clauses : 12 0.21/0.55 # Non-unit-clauses : 248 0.21/0.55 # Current number of unprocessed clauses: 4235 0.21/0.55 # ...number of literals in the above : 16876 0.21/0.55 # Current number of archived formulas : 0 0.21/0.55 # Current number of archived clauses : 4 0.21/0.55 # Clause-clause subsumption calls (NU) : 19138 0.21/0.55 # Rec. Clause-clause subsumption calls : 7648 0.21/0.55 # Non-unit clause-clause subsumptions : 169 0.21/0.55 # Unit Clause-clause subsumption calls : 1014 0.21/0.55 # Rewrite failures with RHS unbound : 0 0.21/0.55 # BW rewrite match attempts : 44 0.21/0.55 # BW rewrite match successes : 18 0.21/0.55 # Condensation attempts : 0 0.21/0.55 # Condensation successes : 0 0.21/0.55 # Termbank termtop insertions : 117816 0.21/0.55 0.21/0.55 # ------------------------------------------------- 0.21/0.55 # User time : 0.189 s 0.21/0.55 # System time : 0.011 s 0.21/0.55 # Total time : 0.200 s 0.21/0.55 # Maximum resident set size: 2076 pages 0.21/0.55 EOF