0.11/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.11 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 240 THM 0.11/0.32 % Computer : n013.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 : 1920 0.11/0.32 % WCLimit : 240 0.11/0.32 % DateTime : Wed Jul 30 02:20:19 EDT 2025 0.11/0.32 % CPUTime : 0.19/0.46 Running higher-order theorem proving 0.19/0.50 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.hj12GZSrhe/E---3.1_20691.p 0.70/0.62 # Version: 3.0.0-ho 0.70/0.62 # Preprocessing class: HSLSSMSMSSSNHSA. 0.70/0.62 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 0.70/0.62 # Starting new_ho_10 with 1200s (5) cores 0.70/0.62 # Starting new_ho_10_cnf2 with 240s (1) cores 0.70/0.62 # Starting lpo9_lambda_fix with 240s (1) cores 0.70/0.62 # Starting new_bool_1 with 240s (1) cores 0.70/0.62 # lpo9_lambda_fix with pid 20771 completed with status 0 0.70/0.62 # Result found by lpo9_lambda_fix 0.70/0.62 # Preprocessing class: HSLSSMSMSSSNHSA. 0.70/0.62 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 0.70/0.62 # Starting new_ho_10 with 1200s (5) cores 0.70/0.62 # Starting new_ho_10_cnf2 with 240s (1) cores 0.70/0.62 # Starting lpo9_lambda_fix with 240s (1) cores 0.70/0.62 # SinE strategy is gf500_gu_R04_F100_L20000 0.70/0.62 # Search class: HGHSM-FSLM32-MHSFFSBN 0.70/0.62 # Scheduled 6 strats onto 1 cores with 240 seconds (240 total) 0.70/0.62 # Starting new_ho_10 with 130s (1) cores 0.70/0.62 # new_ho_10 with pid 20774 completed with status 0 0.70/0.62 # Result found by new_ho_10 0.70/0.62 # Preprocessing class: HSLSSMSMSSSNHSA. 0.70/0.62 # Scheduled 4 strats onto 8 cores with 240 seconds (1920 total) 0.70/0.62 # Starting new_ho_10 with 1200s (5) cores 0.70/0.62 # Starting new_ho_10_cnf2 with 240s (1) cores 0.70/0.62 # Starting lpo9_lambda_fix with 240s (1) cores 0.70/0.62 # SinE strategy is gf500_gu_R04_F100_L20000 0.70/0.62 # Search class: HGHSM-FSLM32-MHSFFSBN 0.70/0.62 # Scheduled 6 strats onto 1 cores with 240 seconds (240 total) 0.70/0.62 # Starting new_ho_10 with 130s (1) cores 0.70/0.62 # Preprocessing time : 0.008 s 0.70/0.62 # Presaturation interreduction done 0.70/0.62 0.70/0.62 # Proof found! 0.70/0.62 # SZS status Theorem 0.70/0.62 # SZS output start CNFRefutation 0.70/0.62 thf(decl_sort1, type, real: $tType). 0.70/0.62 thf(decl_sort2, type, cars: $tType). 0.70/0.62 thf(decl_sort3, type, traffic: $tType). 0.70/0.62 thf(decl_sort4, type, view_e774982825t_unit: $tType). 0.70/0.62 thf(decl_sort5, type, real_int: $tType). 0.70/0.62 thf(decl_25, type, zero_zero_real: real). 0.70/0.62 thf(decl_26, type, len: (cars > traffic > cars > real) > view_e774982825t_unit > traffic > cars > real_int). 0.70/0.62 thf(decl_29, type, ord_less_real: real > real > $o). 0.70/0.62 thf(decl_39, type, left: real_int > real). 0.70/0.62 thf(decl_41, type, real_length: real_int > real). 0.70/0.62 thf(decl_43, type, right: real_int > real). 0.70/0.62 thf(decl_44, type, regular_regular: cars > traffic > cars > real). 0.70/0.62 thf(decl_46, type, space: (cars > traffic > cars > real) > traffic > view_e774982825t_unit > cars > real_int). 0.70/0.62 thf(decl_49, type, pos: traffic > cars > real). 0.70/0.62 thf(decl_50, type, ext_Product_unit: view_e774982825t_unit > real_int). 0.70/0.62 thf(decl_53, type, c: cars). 0.70/0.62 thf(decl_55, type, d: cars). 0.70/0.62 thf(decl_61, type, ts: traffic). 0.70/0.62 thf(decl_63, type, v: view_e774982825t_unit). 0.70/0.62 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/sandbox/tmp/tmp.hj12GZSrhe/E---3.1_20691.p', conj_0)). 0.70/0.62 thf(fact_10_hmlsl_Oleft__space, axiom, ![X2:traffic, X1:view_e774982825t_unit, X3:cars]:(((left @ (space @ regular_regular @ X2 @ X1 @ X3))=(pos @ X2 @ X3))), file('/export/starexec/sandbox/tmp/tmp.hj12GZSrhe/E---3.1_20691.p', fact_10_hmlsl_Oleft__space)). 0.70/0.62 thf(fact_3_hmlsl_Olen__non__empty__inside, axiom, ![X1:view_e774982825t_unit, X2:traffic, X3:cars]:((((ord_less_real @ (left @ (ext_Product_unit @ X1)) @ (right @ (space @ regular_regular @ X2 @ X1 @ X3)))&(ord_less_real @ (left @ (space @ regular_regular @ X2 @ X1 @ X3)) @ (right @ (ext_Product_unit @ X1))))<=(ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X1 @ X2 @ X3))))), file('/export/starexec/sandbox/tmp/tmp.hj12GZSrhe/E---3.1_20691.p', fact_3_hmlsl_Olen__non__empty__inside)). 0.70/0.62 thf(fact_4_v_H__d, axiom, (ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ v @ ts @ d))), file('/export/starexec/sandbox/tmp/tmp.hj12GZSrhe/E---3.1_20691.p', fact_4_v_H__d)). 0.70/0.62 thf(fact_11_len__eq, axiom, ((len @ regular_regular @ v @ ts @ c)=(len @ regular_regular @ v @ ts @ d)), file('/export/starexec/sandbox/tmp/tmp.hj12GZSrhe/E---3.1_20691.p', fact_11_len__eq)). 0.70/0.62 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])). 0.70/0.62 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])])). 0.70/0.62 thf(c_0_7, plain, ![X1266:traffic, X1267:view_e774982825t_unit, X1268:cars]:(((left @ (space @ regular_regular @ X1266 @ X1267 @ X1268))=(pos @ X1266 @ X1268))), inference(variable_rename,[status(thm)],[fact_10_hmlsl_Oleft__space])). 0.70/0.62 thf(c_0_8, plain, ![X1:view_e774982825t_unit, X2:traffic, X3:cars]:(((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X1 @ X2 @ X3)))=>((ord_less_real @ (left @ (ext_Product_unit @ X1)) @ (right @ (space @ regular_regular @ X2 @ X1 @ X3)))&(ord_less_real @ (left @ (space @ regular_regular @ X2 @ X1 @ X3)) @ (right @ (ext_Product_unit @ X1)))))), inference(fof_simplification,[status(thm)],[fact_3_hmlsl_Olen__non__empty__inside])). 0.70/0.62 thf(c_0_9, 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])). 0.70/0.62 thf(c_0_10, plain, ![X1:view_e774982825t_unit, X2:traffic, X3:cars]:(((left @ (space @ regular_regular @ X2 @ X1 @ X3))=(pos @ X2 @ X3))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.70/0.62 thf(c_0_11, plain, ![X971:view_e774982825t_unit, X972:traffic, X973:cars]:((((ord_less_real @ (left @ (ext_Product_unit @ X971)) @ (right @ (space @ regular_regular @ X972 @ X971 @ X973)))|~(ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X971 @ X972 @ X973))))&((ord_less_real @ (left @ (space @ regular_regular @ X972 @ X971 @ X973)) @ (right @ (ext_Product_unit @ X971)))|~(ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X971 @ X972 @ X973)))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_8])])])])). 0.70/0.62 thf(c_0_12, 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])). 0.70/0.62 thf(c_0_13, plain, ((len @ regular_regular @ v @ ts @ c)=(len @ regular_regular @ v @ ts @ d)), inference(split_conjunct,[status(thm)],[fact_11_len__eq])). 0.70/0.62 thf(c_0_14, 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_9, c_0_10])). 0.70/0.62 thf(c_0_15, plain, ![X1:view_e774982825t_unit, X2:traffic, X3:cars]:(((ord_less_real @ (left @ (ext_Product_unit @ X1)) @ (right @ (space @ regular_regular @ X2 @ X1 @ X3)))|~((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X1 @ X2 @ X3)))))), inference(split_conjunct,[status(thm)],[c_0_11])). 0.70/0.62 thf(c_0_16, plain, (ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ v @ ts @ c))), inference(rw,[status(thm)],[c_0_12, c_0_13])). 0.70/0.62 thf(c_0_17, plain, ![X1:view_e774982825t_unit, X2:traffic, X3:cars]:(((ord_less_real @ (left @ (space @ regular_regular @ X2 @ X1 @ X3)) @ (right @ (ext_Product_unit @ X1)))|~((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X1 @ X2 @ X3)))))), inference(split_conjunct,[status(thm)],[c_0_11])). 0.70/0.62 thf(c_0_18, 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_14, c_0_15]), c_0_13]), c_0_16])])). 0.70/0.62 thf(c_0_19, plain, ![X1:view_e774982825t_unit, X2:traffic, X3:cars]:(((ord_less_real @ (pos @ X2 @ X3) @ (right @ (ext_Product_unit @ X1)))|~((ord_less_real @ zero_zero_real @ (real_length @ (len @ regular_regular @ X1 @ X2 @ X3)))))), inference(rw,[status(thm)],[c_0_17, c_0_10])). 0.70/0.62 thf(c_0_20, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_18, c_0_19]), c_0_13]), c_0_16])]), ['proof']). 0.70/0.62 # SZS output end CNFRefutation 0.70/0.62 # Parsed axioms : 322 0.70/0.62 # Removed by relevancy pruning/SinE : 65 0.70/0.62 # Initial clauses : 471 0.70/0.62 # Removed in clause preprocessing : 20 0.70/0.62 # Initial clauses in saturation : 451 0.70/0.62 # Processed clauses : 673 0.70/0.62 # ...of these trivial : 13 0.70/0.62 # ...subsumed : 153 0.70/0.62 # ...remaining for further processing : 507 0.70/0.62 # Other redundant clauses eliminated : 41 0.70/0.62 # Clauses deleted for lack of memory : 0 0.70/0.62 # Backward-subsumed : 12 0.70/0.62 # Backward-rewritten : 10 0.70/0.62 # Generated clauses : 880 0.70/0.62 # ...of the previous two non-redundant : 642 0.70/0.62 # ...aggressively subsumed : 0 0.70/0.62 # Contextual simplify-reflections : 0 0.70/0.62 # Paramodulations : 837 0.70/0.62 # Factorizations : 4 0.70/0.62 # NegExts : 0 0.70/0.62 # Equation resolutions : 43 0.70/0.62 # Disequality decompositions : 0 0.70/0.62 # Total rewrite steps : 325 0.70/0.62 # ...of those cached : 253 0.70/0.62 # Propositional unsat checks : 0 0.70/0.62 # Propositional check models : 0 0.70/0.62 # Propositional check unsatisfiable : 0 0.70/0.62 # Propositional clauses : 0 0.70/0.62 # Propositional clauses after purity: 0 0.70/0.62 # Propositional unsat core size : 0 0.70/0.62 # Propositional preprocessing time : 0.000 0.70/0.62 # Propositional encoding time : 0.000 0.70/0.62 # Propositional solver time : 0.000 0.70/0.62 # Success case prop preproc time : 0.000 0.70/0.62 # Success case prop encoding time : 0.000 0.70/0.62 # Success case prop solver time : 0.000 0.70/0.62 # Current number of processed clauses : 162 0.70/0.62 # Positive orientable unit clauses : 55 0.70/0.62 # Positive unorientable unit clauses: 2 0.70/0.62 # Negative unit clauses : 9 0.70/0.62 # Non-unit-clauses : 96 0.70/0.62 # Current number of unprocessed clauses: 703 0.70/0.62 # ...number of literals in the above : 1792 0.70/0.62 # Current number of archived formulas : 0 0.70/0.62 # Current number of archived clauses : 308 0.70/0.62 # Clause-clause subsumption calls (NU) : 12113 0.70/0.62 # Rec. Clause-clause subsumption calls : 5450 0.70/0.62 # Non-unit clause-clause subsumptions : 155 0.70/0.62 # Unit Clause-clause subsumption calls : 320 0.70/0.62 # Rewrite failures with RHS unbound : 0 0.70/0.62 # BW rewrite match attempts : 69 0.70/0.62 # BW rewrite match successes : 50 0.70/0.62 # Condensation attempts : 673 0.70/0.62 # Condensation successes : 14 0.70/0.62 # Termbank termtop insertions : 52728 0.70/0.62 # Search garbage collected termcells : 8584 0.70/0.62 0.70/0.62 # ------------------------------------------------- 0.70/0.62 # User time : 0.084 s 0.70/0.62 # System time : 0.011 s 0.70/0.62 # Total time : 0.095 s 0.70/0.62 # Maximum resident set size: 4080 pages 0.70/0.62 0.70/0.62 # ------------------------------------------------- 0.70/0.62 # User time : 0.094 s 0.70/0.62 # System time : 0.015 s 0.70/0.62 # Total time : 0.109 s 0.70/0.62 # Maximum resident set size: 2212 pages 0.70/0.62 % E exiting 0.70/0.62 % E exiting 0.70/0.62 EOF