0.03/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.03/0.12 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 240 THM 0.11/0.31 % Computer : n019.cluster.edu 0.11/0.31 % Model : x86_64 x86_64 0.11/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.11/0.31 % Memory : 8042.1875MB 0.11/0.31 % OS : Linux 3.10.0-693.el7.x86_64 0.11/0.31 % CPULimit : 1920 0.11/0.31 % WCLimit : 240 0.11/0.31 % DateTime : Wed Jul 30 02:14:49 EDT 2025 0.11/0.32 % CPUTime : 0.19/0.46 Running higher-order theorem proving 0.19/0.47 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.ktHV3oLLZg/E---3.1_20315.p 2.43/0.77 # Version: 3.0.0-ho 2.43/0.77 # Preprocessing class: HSSSSMSSSSSNSSA. 2.43/0.77 # Scheduled 8 strats onto 8 cores with 240 seconds (1920 total) 2.43/0.77 # Starting post_as_ho12 with 240s (1) cores 2.43/0.77 # Starting new_bool_9 with 240s (1) cores 2.43/0.77 # Starting post_as_ho1 with 240s (1) cores 2.43/0.77 # Starting post_as_ho4 with 240s (1) cores 2.43/0.77 # Starting post_as_ho2 with 240s (1) cores 2.43/0.77 # Starting ehoh_best2_full_lfho with 240s (1) cores 2.43/0.77 # Starting full_lambda_10 with 240s (1) cores 2.43/0.77 # Starting new_ho_8 with 240s (1) cores 2.43/0.77 # post_as_ho1 with pid 20395 completed with status 0 2.43/0.77 # Result found by post_as_ho1 2.43/0.77 # Preprocessing class: HSSSSMSSSSSNSSA. 2.43/0.77 # Scheduled 8 strats onto 8 cores with 240 seconds (1920 total) 2.43/0.77 # Starting post_as_ho12 with 240s (1) cores 2.43/0.77 # Starting new_bool_9 with 240s (1) cores 2.43/0.77 # Starting post_as_ho1 with 240s (1) cores 2.43/0.77 # No SInE strategy applied 2.43/0.77 # Search class: HGHNF-FFSF11-SSSFFSBC 2.43/0.77 # Scheduled 6 strats onto 1 cores with 240 seconds (240 total) 2.43/0.77 # Starting ehoh_best2_full_lfho with 130s (1) cores 2.43/0.77 # ehoh_best2_full_lfho with pid 20401 completed with status 0 2.43/0.77 # Result found by ehoh_best2_full_lfho 2.43/0.77 # Preprocessing class: HSSSSMSSSSSNSSA. 2.43/0.77 # Scheduled 8 strats onto 8 cores with 240 seconds (1920 total) 2.43/0.77 # Starting post_as_ho12 with 240s (1) cores 2.43/0.77 # Starting new_bool_9 with 240s (1) cores 2.43/0.77 # Starting post_as_ho1 with 240s (1) cores 2.43/0.77 # No SInE strategy applied 2.43/0.77 # Search class: HGHNF-FFSF11-SSSFFSBC 2.43/0.77 # Scheduled 6 strats onto 1 cores with 240 seconds (240 total) 2.43/0.77 # Starting ehoh_best2_full_lfho with 130s (1) cores 2.43/0.77 # Preprocessing time : 0.001 s 2.43/0.77 2.43/0.77 # Proof found! 2.43/0.77 # SZS status Theorem 2.43/0.77 # SZS output start CNFRefutation 2.43/0.77 thf(decl_sort1, type, a: $tType). 2.43/0.77 thf(decl_23, type, epred1_0: a > a > $o). 2.43/0.77 thf(decl_24, type, epred2_0: a > $o). 2.43/0.77 thf(decl_25, type, esk1_1: a > a). 2.43/0.77 thf(decl_26, type, esk2_1: (a > $o) > a). 2.43/0.77 thf(decl_27, type, esk3_0: a). 2.43/0.77 thf(cTRANS_IND, conjecture, ![X1:a > a > $o, X2:a > $o]:((![X3:a]:((X2 @ X3))<=(![X3:a]:((![X4:a]:(((X1 @ X4 @ X3)=>(X2 @ X4)))=>(X2 @ X3)))&![X5:a > $o]:((?[X4:a]:((![X6:a]:((~((X5 @ X6))<=(X1 @ X6 @ X4)))&(X5 @ X4)))<=?[X7:a]:((X5 @ X7))))))), file('/export/starexec/sandbox/tmp/tmp.ktHV3oLLZg/E---3.1_20315.p', cTRANS_IND)). 2.43/0.77 thf(c_0_1, negated_conjecture, ~(![X1:a > a > $o, X2:a > $o]:(((![X3:a]:((![X4:a]:(((X1 @ X4 @ X3)=>(X2 @ X4)))=>(X2 @ X3)))&![X5:a > $o]:((?[X7:a]:((X5 @ X7))=>?[X4:a]:((![X6:a]:(((X1 @ X6 @ X4)=>~((X5 @ X6))))&(X5 @ X4))))))=>![X3:a]:((X2 @ X3))))), inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[cTRANS_IND])])). 2.43/0.77 thf(c_0_2, negated_conjecture, ![X19:a, X21:a > $o, X22:a, X24:a]:((((((epred1_0 @ (esk1_1 @ X19) @ X19)|(epred2_0 @ X19))&(~(epred2_0 @ (esk1_1 @ X19))|(epred2_0 @ X19)))&((~(epred1_0 @ X24 @ (esk2_1 @ X21))|~(X21 @ X24)|~(X21 @ X22))&((X21 @ (esk2_1 @ X21))|~(X21 @ X22))))&~(epred2_0 @ esk3_0))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_1])])])])])])). 2.43/0.77 thf(c_0_3, negated_conjecture, ![X2:a > $o, X3:a, X4:a]:((~((epred1_0 @ X3 @ (esk2_1 @ X2)))|~((X2 @ X3))|~((X2 @ X4)))), inference(split_conjunct,[status(thm)],[c_0_2])). 2.43/0.77 thf(c_0_4, negated_conjecture, ![X4:a, X3:a, X2:a > $o]:(((X2 @ X3)|(X2 @ X4)|~((epred1_0 @ X3 @ (esk2_1 @ (^[Z0/* 7 */:a]:(~((X2 @ Z0))))))))), inference(primitive_enumeration,[status(thm)],[inference(cn,[status(thm)],[]), c_0_3])). 2.43/0.77 thf(c_0_5, negated_conjecture, ![X3:a]:(((epred1_0 @ (esk1_1 @ X3) @ X3)|(epred2_0 @ X3))), inference(split_conjunct,[status(thm)],[c_0_2])). 2.43/0.77 thf(c_0_6, negated_conjecture, ![X2:a > $o, X3:a]:(((X2 @ (esk2_1 @ X2))|~((X2 @ X3)))), inference(split_conjunct,[status(thm)],[c_0_2])). 2.43/0.77 thf(c_0_7, negated_conjecture, ![X3:a]:(((epred2_0 @ X3)|~((epred2_0 @ (esk1_1 @ X3))))), inference(split_conjunct,[status(thm)],[c_0_2])). 2.43/0.77 thf(c_0_8, negated_conjecture, ![X2:a > $o, X3:a]:(((X2 @ (esk1_1 @ (esk2_1 @ (^[Z0/* 7 */:a]:(~((X2 @ Z0)))))))|(epred2_0 @ (esk2_1 @ (^[Z0/* 7 */:a]:(~((X2 @ Z0))))))|(X2 @ X3))), inference(spm,[status(thm)],[c_0_4, c_0_5])). 2.43/0.77 thf(c_0_9, negated_conjecture, ![X3:a, X2:a > $o]:(((X2 @ X3)|~((X2 @ (esk2_1 @ (^[Z0/* 7 */:a]:(~((X2 @ Z0))))))))), inference(primitive_enumeration,[status(thm)],[inference(cn,[status(thm)],[]), c_0_6])). 2.43/0.77 thf(c_0_10, negated_conjecture, ~((epred2_0 @ esk3_0)), inference(split_conjunct,[status(thm)],[c_0_2])). 2.43/0.77 thf(c_0_11, negated_conjecture, ![X3:a]:((epred2_0 @ X3)), inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_7, c_0_8]), c_0_9])). 2.43/0.77 thf(c_0_12, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_10, c_0_11])]), ['proof']). 2.43/0.77 # SZS output end CNFRefutation 2.43/0.77 # Parsed axioms : 2 2.43/0.77 # Removed by relevancy pruning/SinE : 0 2.43/0.77 # Initial clauses : 6 2.43/0.77 # Removed in clause preprocessing : 1 2.43/0.77 # Initial clauses in saturation : 5 2.43/0.77 # Processed clauses : 3648 2.43/0.77 # ...of these trivial : 1 2.43/0.77 # ...subsumed : 2918 2.43/0.77 # ...remaining for further processing : 729 2.43/0.77 # Other redundant clauses eliminated : 40 2.43/0.77 # Clauses deleted for lack of memory : 0 2.43/0.77 # Backward-subsumed : 8 2.43/0.77 # Backward-rewritten : 599 2.43/0.77 # Generated clauses : 22038 2.43/0.77 # ...of the previous two non-redundant : 20267 2.43/0.77 # ...aggressively subsumed : 0 2.43/0.77 # Contextual simplify-reflections : 13 2.43/0.77 # Paramodulations : 21713 2.43/0.77 # Factorizations : 12 2.43/0.77 # NegExts : 23 2.43/0.77 # Equation resolutions : 57 2.43/0.77 # Disequality decompositions : 0 2.43/0.77 # Total rewrite steps : 3923 2.43/0.77 # ...of those cached : 3909 2.43/0.77 # Propositional unsat checks : 0 2.43/0.77 # Propositional check models : 0 2.43/0.77 # Propositional check unsatisfiable : 0 2.43/0.77 # Propositional clauses : 0 2.43/0.77 # Propositional clauses after purity: 0 2.43/0.77 # Propositional unsat core size : 0 2.43/0.77 # Propositional preprocessing time : 0.000 2.43/0.77 # Propositional encoding time : 0.000 2.43/0.77 # Propositional solver time : 0.000 2.43/0.77 # Success case prop preproc time : 0.000 2.43/0.77 # Success case prop encoding time : 0.000 2.43/0.77 # Success case prop solver time : 0.000 2.43/0.77 # Current number of processed clauses : 88 2.43/0.77 # Positive orientable unit clauses : 3 2.43/0.77 # Positive unorientable unit clauses: 0 2.43/0.77 # Negative unit clauses : 7 2.43/0.77 # Non-unit-clauses : 78 2.43/0.77 # Current number of unprocessed clauses: 16605 2.43/0.77 # ...number of literals in the above : 41552 2.43/0.77 # Current number of archived formulas : 0 2.43/0.77 # Current number of archived clauses : 641 2.43/0.77 # Clause-clause subsumption calls (NU) : 10271 2.43/0.77 # Rec. Clause-clause subsumption calls : 7722 2.43/0.77 # Non-unit clause-clause subsumptions : 1473 2.43/0.77 # Unit Clause-clause subsumption calls : 720 2.43/0.77 # Rewrite failures with RHS unbound : 0 2.43/0.77 # BW rewrite match attempts : 1759 2.43/0.77 # BW rewrite match successes : 561 2.43/0.77 # Condensation attempts : 0 2.43/0.77 # Condensation successes : 0 2.43/0.77 # Termbank termtop insertions : 542537 2.43/0.77 # Search garbage collected termcells : 248 2.43/0.77 2.43/0.77 # ------------------------------------------------- 2.43/0.77 # User time : 0.281 s 2.43/0.77 # System time : 0.010 s 2.43/0.77 # Total time : 0.291 s 2.43/0.77 # Maximum resident set size: 1736 pages 2.43/0.77 2.43/0.77 # ------------------------------------------------- 2.43/0.77 # User time : 0.281 s 2.43/0.77 # System time : 0.013 s 2.43/0.77 # Total time : 0.294 s 2.43/0.77 # Maximum resident set size: 1728 pages 2.43/0.77 % E exiting 2.43/0.77 % E exiting 2.43/0.78 EOF