0.08/0.13 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.08/0.13 % Command : run_E %s %d THM 0.13/0.34 % Computer : n011.cluster.edu 0.13/0.34 % Model : x86_64 x86_64 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.34 % Memory : 8042.1875MB 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.34 % CPULimit : 1440 0.13/0.34 % WCLimit : 180 0.13/0.34 % DateTime : Thu Jul 4 06:08:24 EDT 2024 0.13/0.34 % CPUTime : 0.21/0.49 Running higher-order theorem proving 0.21/0.50 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=180 /export/starexec/sandbox/tmp/tmp.MSdVPEw1Cx/E---3.1_18593.p 0.21/0.51 # Version: 3.2.0-ho 0.21/0.51 # Preprocessing class: HSSSSMSSSSSNSSA. 0.21/0.51 # Scheduled 8 strats onto 8 cores with 180 seconds (1440 total) 0.21/0.51 # Starting post_as_ho12 with 180s (1) cores 0.21/0.51 # Starting new_bool_9 with 180s (1) cores 0.21/0.51 # Starting post_as_ho1 with 180s (1) cores 0.21/0.51 # Starting post_as_ho4 with 180s (1) cores 0.21/0.51 # Starting post_as_ho2 with 180s (1) cores 0.21/0.51 # Starting ehoh_best2_full_lfho with 180s (1) cores 0.21/0.51 # Starting full_lambda_10 with 180s (1) cores 0.21/0.51 # Starting new_ho_8 with 180s (1) cores 0.21/0.51 # post_as_ho12 with pid 18684 completed with status 0 0.21/0.51 # Result found by post_as_ho12 0.21/0.51 # Preprocessing class: HSSSSMSSSSSNSSA. 0.21/0.51 # Scheduled 8 strats onto 8 cores with 180 seconds (1440 total) 0.21/0.51 # Starting post_as_ho12 with 180s (1) cores 0.21/0.51 # No SInE strategy applied 0.21/0.51 # Search class: HHHNF-FFSF11-SSSFFSBN 0.21/0.51 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.21/0.51 # Starting new_ho_10 with 81s (1) cores 0.21/0.51 # new_ho_10 with pid 18692 completed with status 0 0.21/0.51 # Result found by new_ho_10 0.21/0.51 # Preprocessing class: HSSSSMSSSSSNSSA. 0.21/0.51 # Scheduled 8 strats onto 8 cores with 180 seconds (1440 total) 0.21/0.51 # Starting post_as_ho12 with 180s (1) cores 0.21/0.51 # No SInE strategy applied 0.21/0.51 # Search class: HHHNF-FFSF11-SSSFFSBN 0.21/0.51 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.21/0.51 # Starting new_ho_10 with 81s (1) cores 0.21/0.51 # Preprocessing time : 0.001 s 0.21/0.51 # Presaturation interreduction done 0.21/0.51 0.21/0.51 # Proof found! 0.21/0.51 # SZS status Theorem 0.21/0.51 # SZS output start CNFRefutation 0.21/0.51 thf(decl_22, type, cP: $i > $o). 0.21/0.51 thf(decl_23, type, f: $i > $i). 0.21/0.51 thf(decl_24, type, cEQ: $i > $i > $o). 0.21/0.51 thf(decl_25, type, a: $i). 0.21/0.51 thf(decl_26, type, esk1_1: ($i > $o) > $i). 0.21/0.51 thf(cTHM304, conjecture, (?[X1:$i > $o]:((![X2:$i]:(((X1 @ (f @ X2))=>(cP @ X2)))&?[X3:$i]:((X1 @ X3))))<=((((cP @ a)&![X4:$i, X3:$i]:(((cEQ @ X4 @ X3)<=(cEQ @ (f @ X4) @ (f @ X3)))))&![X2:$i, X4:$i]:(((cP @ X4)<=((cEQ @ X2 @ X4)&(cP @ X2)))))&![X2:$i]:((cEQ @ X2 @ X2)))), file('/export/starexec/sandbox/tmp/tmp.MSdVPEw1Cx/E---3.1_18593.p', cTHM304)). 0.21/0.51 thf(c_0_1, negated_conjecture, ~((((((cP @ a)&![X4:$i, X3:$i]:(((cEQ @ (f @ X4) @ (f @ X3))=>(cEQ @ X4 @ X3))))&![X2:$i, X4:$i]:((((cEQ @ X2 @ X4)&(cP @ X2))=>(cP @ X4))))&![X2:$i]:((cEQ @ X2 @ X2)))=>?[X1:$i > $o]:((![X2:$i]:(((X1 @ (f @ X2))=>(cP @ X2)))&?[X3:$i]:((X1 @ X3)))))), inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[cTHM304])])). 0.21/0.51 thf(c_0_2, negated_conjecture, ![X13:$i, X14:$i, X15:$i, X16:$i, X17:$i, X18:$i > $o, X20:$i]:((((((cP @ a)&(~(cEQ @ (f @ X13) @ (f @ X14))|(cEQ @ X13 @ X14)))&(~(cEQ @ X15 @ X16)|~(cP @ X15)|(cP @ X16)))&(cEQ @ X17 @ X17))&(((X18 @ (f @ (esk1_1 @ X18)))|~(X18 @ X20))&(~(cP @ (esk1_1 @ X18))|~(X18 @ X20))))), 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])])])])])])). 0.21/0.51 thf(c_0_3, negated_conjecture, ![X1:$i > $o, X2:$i]:(((X1 @ (f @ (esk1_1 @ X1)))|~((X1 @ X2)))), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.51 thf(c_0_4, negated_conjecture, ![X2:$i]:((cEQ @ X2 @ X2)), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.51 thf(c_0_5, negated_conjecture, ![X2:$i, X3:$i]:(((cEQ @ X2 @ X3)|~((cEQ @ (f @ X2) @ (f @ X3))))), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.51 thf(c_0_6, negated_conjecture, ![X2:$i]:((cEQ @ X2 @ (f @ (esk1_1 @ (cEQ @ X2))))), inference(spm,[status(thm)],[c_0_3, c_0_4])). 0.21/0.51 thf(c_0_7, negated_conjecture, ![X3:$i, X2:$i]:(((cP @ X3)|~((cEQ @ X2 @ X3))|~((cP @ X2)))), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.51 thf(c_0_8, negated_conjecture, ![X2:$i]:((cEQ @ X2 @ (esk1_1 @ (cEQ @ (f @ X2))))), inference(spm,[status(thm)],[c_0_5, c_0_6])). 0.21/0.51 thf(c_0_9, negated_conjecture, ![X1:$i > $o, X2:$i]:((~((cP @ (esk1_1 @ X1)))|~((X1 @ X2)))), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.51 thf(c_0_10, negated_conjecture, ![X2:$i]:(((cP @ (esk1_1 @ (cEQ @ (f @ X2))))|~((cP @ X2)))), inference(spm,[status(thm)],[c_0_7, c_0_8])). 0.21/0.51 thf(c_0_11, negated_conjecture, ![X3:$i, X2:$i]:((~((cEQ @ (f @ X2) @ X3))|~((cP @ X2)))), inference(spm,[status(thm)],[c_0_9, c_0_10])). 0.21/0.51 thf(c_0_12, negated_conjecture, (cP @ a), inference(split_conjunct,[status(thm)],[c_0_2])). 0.21/0.51 thf(c_0_13, negated_conjecture, ![X2:$i]:(~((cP @ X2))), inference(spm,[status(thm)],[c_0_11, c_0_8])). 0.21/0.51 thf(c_0_14, negated_conjecture, ($false), inference(sr,[status(thm)],[c_0_12, c_0_13]), ['proof']). 0.21/0.51 # SZS output end CNFRefutation 0.21/0.51 # Parsed axioms : 5 0.21/0.51 # Removed by relevancy pruning/SinE : 0 0.21/0.51 # Initial clauses : 10 0.21/0.51 # Removed in clause preprocessing : 4 0.21/0.51 # Initial clauses in saturation : 6 0.21/0.51 # Processed clauses : 19 0.21/0.51 # ...of these trivial : 0 0.21/0.51 # ...subsumed : 0 0.21/0.51 # ...remaining for further processing : 19 0.21/0.51 # Other redundant clauses eliminated : 0 0.21/0.51 # Clauses deleted for lack of memory : 0 0.21/0.51 # Backward-subsumed : 5 0.21/0.51 # Backward-rewritten : 0 0.21/0.51 # Generated clauses : 18 0.21/0.51 # ...of the previous two non-redundant : 9 0.21/0.51 # ...aggressively subsumed : 0 0.21/0.51 # Contextual simplify-reflections : 0 0.21/0.51 # Paramodulations : 16 0.21/0.51 # Factorizations : 0 0.21/0.51 # NegExts : 0 0.21/0.51 # Equation resolutions : 0 0.21/0.51 # Disequality decompositions : 0 0.21/0.51 # Total rewrite steps : 6 0.21/0.51 # ...of those cached : 3 0.21/0.51 # Propositional unsat checks : 0 0.21/0.51 # Propositional check models : 0 0.21/0.51 # Propositional check unsatisfiable : 0 0.21/0.51 # Propositional clauses : 0 0.21/0.51 # Propositional clauses after purity: 0 0.21/0.51 # Propositional unsat core size : 0 0.21/0.51 # Propositional preprocessing time : 0.000 0.21/0.51 # Propositional encoding time : 0.000 0.21/0.51 # Propositional solver time : 0.000 0.21/0.51 # Success case prop preproc time : 0.000 0.21/0.51 # Success case prop encoding time : 0.000 0.21/0.51 # Success case prop solver time : 0.000 0.21/0.51 # Current number of processed clauses : 6 0.21/0.51 # Positive orientable unit clauses : 3 0.21/0.51 # Positive unorientable unit clauses: 0 0.21/0.51 # Negative unit clauses : 1 0.21/0.51 # Non-unit-clauses : 2 0.21/0.51 # Current number of unprocessed clauses: 2 0.21/0.51 # ...number of literals in the above : 2 0.21/0.51 # Current number of archived formulas : 0 0.21/0.51 # Current number of archived clauses : 13 0.21/0.51 # Clause-clause subsumption calls (NU) : 6 0.21/0.51 # Rec. Clause-clause subsumption calls : 6 0.21/0.51 # Non-unit clause-clause subsumptions : 0 0.21/0.51 # Unit Clause-clause subsumption calls : 7 0.21/0.51 # Rewrite failures with RHS unbound : 0 0.21/0.51 # BW rewrite match attempts : 0 0.21/0.51 # BW rewrite match successes : 0 0.21/0.51 # Condensation attempts : 19 0.21/0.51 # Condensation successes : 0 0.21/0.51 # Termbank termtop insertions : 887 0.21/0.51 # Search garbage collected termcells : 227 0.21/0.51 0.21/0.51 # ------------------------------------------------- 0.21/0.51 # User time : 0.005 s 0.21/0.51 # System time : 0.001 s 0.21/0.51 # Total time : 0.006 s 0.21/0.51 # Maximum resident set size: 1756 pages 0.21/0.51 0.21/0.51 # ------------------------------------------------- 0.21/0.51 # User time : 0.006 s 0.21/0.51 # System time : 0.004 s 0.21/0.51 # Total time : 0.010 s 0.21/0.51 # Maximum resident set size: 1704 pages 0.21/0.51 % E---3.1 exiting 0.21/0.51 % E exiting 0.21/0.51 EOF