0.00/0.03 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.05 % Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 180 THM 0.11/0.38 % Computer : n017.cluster.edu 0.11/0.38 % Model : x86_64 x86_64 0.11/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.11/0.38 % Memory : 8046.5625MB 0.11/0.38 % OS : Linux 6.8.0-71-generic 0.11/0.38 % CPULimit : 1440 0.11/0.38 % WCLimit : 180 0.11/0.38 % DateTime : Mon Jul 27 11:57:37 UTC 2026 0.11/0.38 % CPUTime : 0.11/0.38 Running run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 180 THM 0.11/0.43 Running higher-order theorem proving 0.17/0.47 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=180 /export/starexec/sandbox2/tmp/tmp.K9RFnAeVsP/E---3.1_1329018.p 0.17/0.59 % Version: 3.5.1-ho 0.17/0.59 % Preprocessing class: HSLSSMSMSSSNHSA. 0.17/0.59 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.17/0.59 % Starting new_ho_10 with 900s (5) cores 0.17/0.59 % Starting new_ho_10_cnf2 with 180s (1) cores 0.17/0.59 % Starting lpo9_lambda_fix with 180s (1) cores 0.17/0.59 % Starting new_bool_1 with 180s (1) cores 0.17/0.59 % new_ho_10 with pid 1329031 completed with status 0 0.17/0.59 % Result found by new_ho_10 0.17/0.59 % Preprocessing class: HSLSSMSMSSSNHSA. 0.17/0.59 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.17/0.59 % Starting new_ho_10 with 900s (5) cores 0.17/0.59 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto) 0.17/0.59 % No SInE strategy applied 0.17/0.59 % Search class: HGHSM-FSLM32-MHSFFSBN 0.17/0.59 % Scheduled 5 strats onto 5 cores with 900 seconds (900 total) 0.17/0.59 % Starting SubtermCWHack with 91s (1) cores 0.17/0.59 % Starting new_ho_10 with 541s (1) cores 0.17/0.59 % Starting full_lambda_9 with 91s (1) cores 0.17/0.59 % Starting ehoh_best with 91s (1) cores 0.17/0.59 % Starting post_as_ho6 with 86s (1) cores 0.17/0.59 % post_as_ho6 with pid 1329042 completed with status 0 0.17/0.59 % Result found by post_as_ho6 0.17/0.59 % Preprocessing class: HSLSSMSMSSSNHSA. 0.17/0.59 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.17/0.59 % Starting new_ho_10 with 900s (5) cores 0.17/0.59 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto) 0.17/0.59 % No SInE strategy applied 0.17/0.59 % Search class: HGHSM-FSLM32-MHSFFSBN 0.17/0.59 % Scheduled 5 strats onto 5 cores with 900 seconds (900 total) 0.17/0.59 % Starting SubtermCWHack with 91s (1) cores 0.17/0.59 % Starting new_ho_10 with 541s (1) cores 0.17/0.59 % Starting full_lambda_9 with 91s (1) cores 0.17/0.59 % Starting ehoh_best with 91s (1) cores 0.17/0.59 % Starting post_as_ho6 with 86s (1) cores 0.17/0.59 % Preprocessing time : 0.008 s 0.17/0.59 % Presaturation interreduction done 0.17/0.59 0.17/0.59 % Proof found! 0.17/0.59 % SZS status Theorem 0.17/0.59 % SZS output start CNFRefutation 0.17/0.59 thf(decl_sort1, type, real: $tType). 0.17/0.59 thf(decl_sort2, type, cars: $tType). 0.17/0.59 thf(decl_sort3, type, traffic: $tType). 0.17/0.59 thf(decl_sort4, type, view_e774982825t_unit: $tType). 0.17/0.59 thf(decl_sort5, type, real_int: $tType). 0.17/0.59 thf(decl_25, type, zero_zero_real: real). 0.17/0.59 thf(decl_26, type, len: (cars > traffic > cars > real) > view_e774982825t_unit > traffic > cars > real_int). 0.17/0.59 thf(decl_29, type, ord_less_real: real > real > $o). 0.17/0.59 thf(decl_39, type, left: real_int > real). 0.17/0.59 thf(decl_41, type, real_length: real_int > real). 0.17/0.59 thf(decl_43, type, right: real_int > real). 0.17/0.59 thf(decl_44, type, regular_regular: cars > traffic > cars > real). 0.17/0.59 thf(decl_46, type, space: (cars > traffic > cars > real) > traffic > view_e774982825t_unit > cars > real_int). 0.17/0.59 thf(decl_49, type, pos: traffic > cars > real). 0.17/0.59 thf(decl_50, type, ext_Product_unit: view_e774982825t_unit > real_int). 0.17/0.59 thf(decl_53, type, c: cars). 0.17/0.59 thf(decl_55, type, d: cars). 0.17/0.59 thf(decl_61, type, ts: traffic). 0.17/0.59 thf(decl_63, type, v: view_e774982825t_unit). 0.17/0.59 thf(conj_0, conjecture, ((ord_less_real @ (left @ (ext_Product_unit @ v)) @ (right @ (space @ regular_regular @ ts @ v @ d)))&(ord_less_real @ (left @ (space @ regular_regular @ ts @ v @ d)) @ (right @ (ext_Product_unit @ v)))), file('/export/starexec/sandbox2/tmp/tmp.K9RFnAeVsP/E---3.1_1329018.p', conj_0)). 0.17/0.59 thf(fact_10_hmlsl_Oleft__space, axiom, ![X8:traffic, X7:view_e774982825t_unit, X140:cars]:(((left @ (space @ regular_regular @ X8 @ X7 @ X140))=(pos @ X8 @ X140))), file('/export/starexec/sandbox2/tmp/tmp.K9RFnAeVsP/E---3.1_1329018.p', fact_10_hmlsl_Oleft__space)). 0.17/0.59 thf(fact_3_hmlsl_Olen__non__empty__inside, axiom, ![X7:view_e774982825t_unit, X8:traffic, X206:cars]:(((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X7 @ X8 @ X206)))=>((ord_less_real @ (left @ (space @ regular_regular @ X8 @ X7 @ X206)) @ (right @ (ext_Product_unit @ X7)))&(ord_less_real @ (left @ (ext_Product_unit @ X7)) @ (right @ (space @ regular_regular @ X8 @ X7 @ X206)))))), file('/export/starexec/sandbox2/tmp/tmp.K9RFnAeVsP/E---3.1_1329018.p', fact_3_hmlsl_Olen__non__empty__inside)). 0.17/0.59 thf(fact_4_v_H__d, axiom, (ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ v @ ts @ d))), file('/export/starexec/sandbox2/tmp/tmp.K9RFnAeVsP/E---3.1_1329018.p', fact_4_v_H__d)). 0.17/0.59 thf(fact_11_len__eq, axiom, ((len @ regular_regular @ v @ ts @ c)=(len @ regular_regular @ v @ ts @ d)), file('/export/starexec/sandbox2/tmp/tmp.K9RFnAeVsP/E---3.1_1329018.p', fact_11_len__eq)). 0.17/0.59 thf(c_0_5, negated_conjecture, ~(((ord_less_real @ (left @ (ext_Product_unit @ v)) @ (right @ (space @ regular_regular @ ts @ v @ d)))&(ord_less_real @ (left @ (space @ regular_regular @ ts @ v @ d)) @ (right @ (ext_Product_unit @ v))))), inference(assume_negation,[status(cth)],[conj_0])). 0.17/0.59 thf(c_0_6, negated_conjecture, (~(ord_less_real @ (left @ (ext_Product_unit @ v)) @ (right @ (space @ regular_regular @ ts @ v @ d)))|~(ord_less_real @ (left @ (space @ regular_regular @ ts @ v @ d)) @ (right @ (ext_Product_unit @ v)))), inference(fof_nnf,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])). 0.17/0.59 thf(c_0_7, plain, ![X1372:traffic, X1373:view_e774982825t_unit, X1374:cars]:(((left @ (space @ regular_regular @ X1372 @ X1373 @ X1374))=(pos @ X1372 @ X1374))), inference(variable_rename,[status(thm)],[fact_10_hmlsl_Oleft__space])). 0.17/0.59 thf(c_0_8, negated_conjecture, (~((ord_less_real @ (left @ (ext_Product_unit @ v)) @ (right @ (space @ regular_regular @ ts @ v @ d))))|~((ord_less_real @ (left @ (space @ regular_regular @ ts @ v @ d)) @ (right @ (ext_Product_unit @ v))))), inference(split_conjunct,[status(thm)],[c_0_6])). 0.17/0.59 thf(c_0_9, plain, ![X7:view_e774982825t_unit, X8:traffic, X1:cars]:(((left @ (space @ regular_regular @ X8 @ X7 @ X1))=(pos @ X8 @ X1))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.17/0.59 thf(c_0_10, plain, ![X1739:view_e774982825t_unit, X1740:traffic, X1741:cars]:((((ord_less_real @ (left @ (space @ regular_regular @ X1740 @ X1739 @ X1741)) @ (right @ (ext_Product_unit @ X1739)))|~(ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X1739 @ X1740 @ X1741))))&((ord_less_real @ (left @ (ext_Product_unit @ X1739)) @ (right @ (space @ regular_regular @ X1740 @ X1739 @ X1741)))|~(ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X1739 @ X1740 @ X1741)))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[fact_3_hmlsl_Olen__non__empty__inside])])])])). 0.17/0.59 thf(c_0_11, plain, (ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ v @ ts @ d))), inference(split_conjunct,[status(thm)],[fact_4_v_H__d])). 0.17/0.59 thf(c_0_12, plain, ((len @ regular_regular @ v @ ts @ c)=(len @ regular_regular @ v @ ts @ d)), inference(split_conjunct,[status(thm)],[fact_11_len__eq])). 0.17/0.59 thf(c_0_13, negated_conjecture, (~((ord_less_real @ (left @ (ext_Product_unit @ v)) @ (right @ (space @ regular_regular @ ts @ v @ d))))|~((ord_less_real @ (pos @ ts @ d) @ (right @ (ext_Product_unit @ v))))), inference(rw,[status(thm)],[c_0_8, c_0_9])). 0.17/0.59 thf(c_0_14, plain, ![X7:view_e774982825t_unit, X8:traffic, X1:cars]:(((ord_less_real @ (left @ (ext_Product_unit @ X7)) @ (right @ (space @ regular_regular @ X8 @ X7 @ X1)))|~((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X7 @ X8 @ X1)))))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.17/0.59 thf(c_0_15, plain, (ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ v @ ts @ c))), inference(rw,[status(thm)],[c_0_11, c_0_12])). 0.17/0.59 thf(c_0_16, plain, ![X7:view_e774982825t_unit, X8:traffic, X1:cars]:(((ord_less_real @ (left @ (space @ regular_regular @ X8 @ X7 @ X1)) @ (right @ (ext_Product_unit @ X7)))|~((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X7 @ X8 @ X1)))))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.17/0.59 thf(c_0_17, negated_conjecture, ~((ord_less_real @ (pos @ ts @ d) @ (right @ (ext_Product_unit @ v)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_13, c_0_14]), c_0_12]), c_0_15])])). 0.17/0.59 thf(c_0_18, plain, ![X7:view_e774982825t_unit, X8:traffic, X1:cars]:(((ord_less_real @ (pos @ X8 @ X1) @ (right @ (ext_Product_unit @ X7)))|~((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X7 @ X8 @ X1)))))), inference(rw,[status(thm)],[c_0_16, c_0_9])). 0.17/0.59 thf(c_0_19, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_17, c_0_18]), c_0_12]), c_0_15])]), ['proof']). 0.17/0.59 % SZS output end CNFRefutation 0.17/0.59 % Parsed axioms : 322 0.17/0.59 % Removed by relevancy pruning/SinE : 0 0.17/0.59 % Initial clauses : 540 0.17/0.59 % Removed in clause preprocessing : 74 0.17/0.59 % Initial clauses in saturation : 466 0.17/0.59 % Processed clauses : 710 0.17/0.59 % ...of these trivial : 15 0.17/0.59 % ...subsumed : 157 0.17/0.59 % ...remaining for further processing : 538 0.17/0.59 % Other redundant clauses eliminated : 41 0.17/0.59 % Clauses deleted for lack of memory : 0 0.17/0.59 % Backward-subsumed : 12 0.17/0.59 % Backward-rewritten : 10 0.17/0.59 % Generated clauses : 930 0.17/0.59 % ...of the previous two non-redundant : 683 0.17/0.59 % ...aggressively subsumed : 0 0.17/0.59 % Contextual simplify-reflections : 2 0.17/0.59 % Paramodulations : 887 0.17/0.59 % Factorizations : 4 0.17/0.59 % NegExts : 0 0.17/0.59 % Equation resolutions : 43 0.17/0.59 % Disequality decompositions : 0 0.17/0.59 % Total rewrite steps : 336 0.17/0.59 % ...of those cached : 262 0.17/0.59 % Propositional unsat checks : 0 0.17/0.59 % Propositional check models : 0 0.17/0.59 % Propositional check unsatisfiable : 0 0.17/0.59 % Propositional clauses : 0 0.17/0.59 % Propositional clauses after purity: 0 0.17/0.59 % Propositional unsat core size : 0 0.17/0.59 % Propositional preprocessing time : 0.000 0.17/0.59 % Propositional encoding time : 0.000 0.17/0.59 % Propositional solver time : 0.000 0.17/0.59 % Success case prop preproc time : 0.000 0.17/0.59 % Success case prop encoding time : 0.000 0.17/0.59 % Success case prop solver time : 0.000 0.17/0.59 % Current number of processed clauses : 180 0.17/0.59 % Positive orientable unit clauses : 63 0.17/0.59 % Positive unorientable unit clauses: 2 0.17/0.59 % Negative unit clauses : 9 0.17/0.59 % Non-unit-clauses : 106 0.17/0.59 % Current number of unprocessed clauses: 735 0.17/0.59 % ...number of literals in the above : 1879 0.17/0.59 % Current number of archived formulas : 0 0.17/0.59 % Current number of archived clauses : 321 0.17/0.59 % Clause-clause subsumption calls (NU) : 16625 0.17/0.59 % Rec. Clause-clause subsumption calls : 7973 0.17/0.59 % Non-unit clause-clause subsumptions : 160 0.17/0.59 % Unit Clause-clause subsumption calls : 332 0.17/0.59 % Rewrite failures with RHS unbound : 0 0.17/0.59 % BW rewrite match attempts : 73 0.17/0.59 % BW rewrite match successes : 50 0.17/0.59 % Condensation attempts : 710 0.17/0.59 % Condensation successes : 14 0.17/0.59 % Termbank termtop insertions : 54725 0.17/0.59 % Search garbage collected termcells : 8715 0.17/0.59 0.17/0.59 % ------------------------------------------------- 0.17/0.59 % User time : 0.063 s 0.17/0.59 % System time : 0.012 s 0.17/0.59 % Total time : 0.075 s 0.17/0.59 % Maximum resident set size: 5920 pages 0.17/0.59 0.17/0.59 % ------------------------------------------------- 0.17/0.59 % User time : 0.237 s 0.17/0.59 % System time : 0.040 s 0.17/0.59 % Total time : 0.277 s 0.17/0.59 % Maximum resident set size: 5376 pages 0.17/0.59 % E exiting 0.17/0.59 EOF