0.03/0.11 % Problem : SLH448^1 : TPTP v7.5.0. Released v7.5.0. 0.03/0.12 % Command : run_E %s %d THM 0.11/0.32 % Computer : n015.cluster.edu 0.11/0.32 % Model : x86_64 x86_64 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.11/0.32 % Memory : 8042.1875MB 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64 0.11/0.32 % CPULimit : 30 0.11/0.32 % WCLimit : 30 0.11/0.32 % DateTime : Tue Aug 9 03:11:41 EDT 2022 0.11/0.32 % CPUTime : 0.17/0.44 The problem SPC is TH0_THM_EQU_NAR 0.17/0.44 Running higher-order on 1 cores theorem proving 0.17/0.44 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=1 --cpu-limit=30 /export/starexec/sandbox/benchmark/theBenchmark.p 0.17/0.44 # Version: 3.0pre003-ho 0.17/0.46 # Preprocessing class: HSLSSMSSSSMNHSA. 0.17/0.46 # Scheduled 1 strats onto 1 cores with 30 seconds (30 total) 0.17/0.46 # Starting sh1 with 30s (1) cores 0.17/0.46 # sh1 with pid 4180 completed with status 0 0.17/0.46 # Result found by sh1 0.17/0.46 # Preprocessing class: HSLSSMSSSSMNHSA. 0.17/0.46 # Scheduled 1 strats onto 1 cores with 30 seconds (30 total) 0.17/0.46 # Starting sh1 with 30s (1) cores 0.17/0.46 # No SInE strategy applied 0.17/0.46 # Search class: HGHSM-FSLM31-MHSFFSBN 0.17/0.46 # Scheduled 5 strats onto 1 cores with 30 seconds (30 total) 0.17/0.46 # Starting almost_fo_1 with 17s (1) cores 0.17/0.46 # almost_fo_1 with pid 4181 completed with status 0 0.17/0.46 # Result found by almost_fo_1 0.17/0.46 # Preprocessing class: HSLSSMSSSSMNHSA. 0.17/0.46 # Scheduled 1 strats onto 1 cores with 30 seconds (30 total) 0.17/0.46 # Starting sh1 with 30s (1) cores 0.17/0.46 # No SInE strategy applied 0.17/0.46 # Search class: HGHSM-FSLM31-MHSFFSBN 0.17/0.46 # Scheduled 5 strats onto 1 cores with 30 seconds (30 total) 0.17/0.46 # Starting almost_fo_1 with 17s (1) cores 0.17/0.46 # Preprocessing time : 0.003 s 0.17/0.46 # Presaturation interreduction done 0.17/0.46 0.17/0.46 # Proof found! 0.17/0.46 # SZS status Theorem 0.17/0.46 # SZS output start CNFRefutation 0.17/0.46 thf(decl_22, type, descar2095969287nges_a: list_a > nat). 0.17/0.46 thf(decl_23, type, minus_minus_nat: nat > nat > nat). 0.17/0.46 thf(decl_24, type, one_one_nat: nat). 0.17/0.46 thf(decl_25, type, sgn_sgn_a: a > a). 0.17/0.46 thf(decl_26, type, zero_zero_nat: nat). 0.17/0.46 thf(decl_27, type, zero_zero_a: a). 0.17/0.46 thf(decl_28, type, butlast_a: list_a > list_a). 0.17/0.46 thf(decl_29, type, filter_a: (a > $o) > list_a > list_a). 0.17/0.46 thf(decl_30, type, gen_length_a: nat > list_a > nat). 0.17/0.46 thf(decl_31, type, map_a_a: (a > a) > list_a > list_a). 0.17/0.46 thf(decl_32, type, map_tailrec_a_a: (a > a) > list_a > list_a). 0.17/0.46 thf(decl_33, type, remdups_adj_a: list_a > list_a). 0.17/0.46 thf(decl_34, type, suc: nat > nat). 0.17/0.46 thf(decl_35, type, size_size_list_a: list_a > nat). 0.17/0.46 thf(decl_36, type, one: num). 0.17/0.46 thf(decl_37, type, numeral_numeral_nat: num > nat). 0.17/0.46 thf(decl_38, type, ord_less_nat: nat > nat > $o). 0.17/0.46 thf(decl_39, type, ord_less_num: num > num > $o). 0.17/0.46 thf(decl_40, type, xs: list_a). 0.17/0.46 thf(decl_41, type, ys: list_a). 0.17/0.46 thf(decl_42, type, esk1_1: nat > list_a). 0.17/0.46 thf(decl_43, type, esk2_1: (nat > $o) > nat). 0.17/0.46 thf(decl_44, type, esk3_1: (list_a > $o) > list_a). 0.17/0.46 thf(decl_45, type, esk4_1: (nat > $o) > nat). 0.17/0.46 thf(decl_46, type, esk5_1: (nat > $o) > nat). 0.17/0.46 thf(decl_47, type, esk6_1: nat > nat). 0.17/0.46 thf(decl_48, type, esk7_1: (nat > $o) > nat). 0.17/0.46 thf(decl_49, type, esk8_1: nat > nat). 0.17/0.46 thf(decl_50, type, esk9_1: (nat > $o) > nat). 0.17/0.46 thf(decl_51, type, esk10_1: (nat > nat > $o) > nat). 0.17/0.46 thf(decl_52, type, esk11_1: (nat > nat > $o) > nat). 0.17/0.46 thf(decl_53, type, esk12_1: (nat > nat > $o) > nat). 0.17/0.46 thf(decl_54, type, esk13_1: (nat > nat > $o) > nat). 0.17/0.46 thf(decl_55, type, esk14_1: (nat > $o) > nat). 0.17/0.46 thf(decl_56, type, esk15_2: (nat > $o) > nat > nat). 0.17/0.46 thf(decl_57, type, esk16_2: nat > nat > nat). 0.17/0.46 thf(decl_58, type, esk17_2: nat > nat > nat). 0.17/0.46 thf(decl_59, type, esk18_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_60, type, esk19_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_61, type, esk20_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_62, type, esk21_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_63, type, esk22_2: nat > nat > nat). 0.17/0.46 thf(decl_64, type, esk23_3: nat > nat > (nat > nat > $o) > nat). 0.17/0.46 thf(decl_65, type, esk24_3: nat > nat > (nat > nat > $o) > nat). 0.17/0.46 thf(decl_66, type, esk25_3: nat > nat > (nat > nat > $o) > nat). 0.17/0.46 thf(decl_67, type, esk26_3: nat > nat > (nat > nat > $o) > nat). 0.17/0.46 thf(decl_68, type, esk27_3: nat > nat > (nat > $o) > nat). 0.17/0.46 thf(decl_69, type, esk28_3: nat > nat > (nat > $o) > nat). 0.17/0.46 thf(decl_70, type, esk29_1: (nat > num) > nat). 0.17/0.46 thf(decl_71, type, esk30_1: (nat > nat) > nat). 0.17/0.46 thf(decl_72, type, esk31_1: (nat > num) > nat). 0.17/0.46 thf(decl_73, type, esk32_1: (nat > nat) > nat). 0.17/0.46 thf(decl_74, type, esk33_2: nat > nat > nat). 0.17/0.46 thf(decl_75, type, esk34_1: nat > nat). 0.17/0.46 thf(decl_76, type, esk35_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_77, type, esk36_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_78, type, esk37_1: nat > nat). 0.17/0.46 thf(decl_79, type, esk38_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_80, type, esk39_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_81, type, esk40_2: nat > (nat > $o) > nat). 0.17/0.46 thf(decl_82, type, esk41_1: (nat > $o) > nat). 0.17/0.46 thf(decl_83, type, epred1_0: a > $o). 0.17/0.46 thf(decl_84, type, esk42_0: a > a). 0.17/0.46 thf(decl_85, type, epred2_2: (a > $o) > (a > $o) > a > $o). 0.17/0.46 thf(conj_0, conjecture, ((minus_minus_nat @ (size_size_list_a @ (remdups_adj_a @ (filter_a @ (^[X2:a]:(((X2)!=(zero_zero_a)))) @ (map_a_a @ sgn_sgn_a @ xs)))) @ one_one_nat)=(minus_minus_nat @ (size_size_list_a @ (remdups_adj_a @ (filter_a @ (^[X2:a]:(((X2)!=(zero_zero_a)))) @ (map_a_a @ sgn_sgn_a @ ys)))) @ one_one_nat)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', conj_0)). 0.17/0.46 thf(fact_0_assms, axiom, ((map_a_a @ sgn_sgn_a @ xs)=(map_a_a @ sgn_sgn_a @ ys)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', fact_0_assms)). 0.17/0.46 thf(c_0_2, negated_conjecture, ((minus_minus_nat @ (size_size_list_a @ (remdups_adj_a @ (filter_a @ (^[Z0:a]:(((Z0)!=(zero_zero_a)))) @ (map_a_a @ sgn_sgn_a @ xs)))) @ one_one_nat)!=(minus_minus_nat @ (size_size_list_a @ (remdups_adj_a @ (filter_a @ (^[Z0:a]:(((Z0)!=(zero_zero_a)))) @ (map_a_a @ sgn_sgn_a @ ys)))) @ one_one_nat)), inference(fof_simplification,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[conj_0])])])). 0.17/0.46 thf(c_0_3, plain, ![X619:a]:(((epred1_0 @ X619)<=>((X619)!=(zero_zero_a)))), introduced(definition)). 0.17/0.46 thf(c_0_4, negated_conjecture, ((minus_minus_nat @ (size_size_list_a @ (remdups_adj_a @ (filter_a @ epred1_0 @ (map_a_a @ sgn_sgn_a @ xs)))) @ one_one_nat)!=(minus_minus_nat @ (size_size_list_a @ (remdups_adj_a @ (filter_a @ epred1_0 @ (map_a_a @ sgn_sgn_a @ ys)))) @ one_one_nat)), inference(lift_lambdas,[status(thm)],[inference(lift_lambdas,[status(thm)],[inference(split_conjunct,[status(thm)],[c_0_2]), c_0_3]), c_0_3])). 0.17/0.46 thf(c_0_5, plain, ((map_a_a @ sgn_sgn_a @ xs)=(map_a_a @ sgn_sgn_a @ ys)), inference(split_conjunct,[status(thm)],[fact_0_assms])). 0.17/0.46 thf(c_0_6, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_4, c_0_5])]), ['proof']). 0.17/0.46 # SZS output end CNFRefutation 0.17/0.46 # Parsed axioms : 158 0.17/0.46 # Removed by relevancy pruning/SinE : 0 0.17/0.46 # Initial clauses : 239 0.17/0.46 # Removed in clause preprocessing : 35 0.17/0.46 # Initial clauses in saturation : 204 0.17/0.46 # Processed clauses : 4 0.17/0.46 # ...of these trivial : 0 0.17/0.46 # ...subsumed : 0 0.17/0.46 # ...remaining for further processing : 3 0.17/0.46 # Other redundant clauses eliminated : 0 0.17/0.46 # Clauses deleted for lack of memory : 0 0.17/0.46 # Backward-subsumed : 0 0.17/0.46 # Backward-rewritten : 0 0.17/0.46 # Generated clauses : 0 0.17/0.46 # ...of the previous two non-redundant : 0 0.17/0.46 # ...aggressively subsumed : 0 0.17/0.46 # Contextual simplify-reflections : 0 0.17/0.46 # Paramodulations : 0 0.17/0.46 # Factorizations : 0 0.17/0.46 # NegExts : 0 0.17/0.46 # Equation resolutions : 0 0.17/0.46 # Propositional unsat checks : 0 0.17/0.46 # Propositional check models : 0 0.17/0.46 # Propositional check unsatisfiable : 0 0.17/0.46 # Propositional clauses : 0 0.17/0.46 # Propositional clauses after purity: 0 0.17/0.46 # Propositional unsat core size : 0 0.17/0.46 # Propositional preprocessing time : 0.000 0.17/0.46 # Propositional encoding time : 0.000 0.17/0.46 # Propositional solver time : 0.000 0.17/0.46 # Success case prop preproc time : 0.000 0.17/0.46 # Success case prop encoding time : 0.000 0.17/0.46 # Success case prop solver time : 0.000 0.17/0.46 # Current number of processed clauses : 3 0.17/0.46 # Positive orientable unit clauses : 2 0.17/0.46 # Positive unorientable unit clauses: 0 0.17/0.46 # Negative unit clauses : 1 0.17/0.46 # Non-unit-clauses : 0 0.17/0.46 # Current number of unprocessed clauses: 200 0.17/0.46 # ...number of literals in the above : 447 0.17/0.46 # Current number of archived formulas : 0 0.17/0.46 # Current number of archived clauses : 0 0.17/0.46 # Clause-clause subsumption calls (NU) : 0 0.17/0.46 # Rec. Clause-clause subsumption calls : 0 0.17/0.46 # Non-unit clause-clause subsumptions : 0 0.17/0.46 # Unit Clause-clause subsumption calls : 0 0.17/0.46 # Rewrite failures with RHS unbound : 0 0.17/0.46 # BW rewrite match attempts : 0 0.17/0.46 # BW rewrite match successes : 0 0.17/0.46 # Condensation attempts : 0 0.17/0.46 # Condensation successes : 0 0.17/0.46 # Termbank termtop insertions : 12928 0.17/0.46 0.17/0.46 # ------------------------------------------------- 0.17/0.46 # User time : 0.013 s 0.17/0.46 # System time : 0.004 s 0.17/0.46 # Total time : 0.017 s 0.17/0.46 # Maximum resident set size: 2760 pages 0.17/0.46 0.17/0.46 # ------------------------------------------------- 0.17/0.46 # User time : 0.016 s 0.17/0.46 # System time : 0.006 s 0.17/0.46 # Total time : 0.023 s 0.17/0.46 # Maximum resident set size: 1836 pages 0.17/0.46 EOF