0.06/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.06/0.12 % Command : run_E %s %d THM 0.12/0.32 % Computer : n021.cluster.edu 0.12/0.32 % Model : x86_64 x86_64 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.12/0.32 % Memory : 8042.1875MB 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64 0.12/0.32 % CPULimit : 1440 0.12/0.32 % WCLimit : 180 0.12/0.32 % DateTime : Thu Jul 4 07:19:54 EDT 2024 0.12/0.33 % 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=180 /export/starexec/sandbox/tmp/tmp.xVKYRIX1Wh/E---3.1_4991.p 0.19/0.50 # Version: 3.2.0-ho 0.19/0.50 # Preprocessing class: HSSSSMSSSSSNHHA. 0.19/0.50 # Scheduled 5 strats onto 8 cores with 180 seconds (1440 total) 0.19/0.50 # Starting sh2lt with 720s (4) cores 0.19/0.50 # Starting new_ho_10_unif with 180s (1) cores 0.19/0.50 # Starting full_lambda_6 with 180s (1) cores 0.19/0.50 # Starting post_as_ho1 with 180s (1) cores 0.19/0.50 # Starting ehoh_best3_rw with 180s (1) cores 0.19/0.50 # sh2lt with pid 5069 completed with status 0 0.19/0.50 # Result found by sh2lt 0.19/0.50 # Preprocessing class: HSSSSMSSSSSNHHA. 0.19/0.50 # Scheduled 5 strats onto 8 cores with 180 seconds (1440 total) 0.19/0.50 # Starting sh2lt with 720s (4) cores 0.19/0.50 # SinE strategy is GSinE(CountFormulas,hypos,5,,4,20000,1.0,true) 0.19/0.50 # Search class: HGUNF-FFSF11-SHHFFMBN 0.19/0.50 # Scheduled 6 strats onto 4 cores with 720 seconds (720 total) 0.19/0.50 # Starting ho_unfolding_3 with 389s (1) cores 0.19/0.50 # Starting sh2lt with 73s (1) cores 0.19/0.50 # Starting sh5l with 65s (1) cores 0.19/0.50 # Starting new_bool_3 with 65s (1) cores 0.19/0.50 # sh2lt with pid 5075 completed with status 0 0.19/0.50 # Result found by sh2lt 0.19/0.50 # Preprocessing class: HSSSSMSSSSSNHHA. 0.19/0.50 # Scheduled 5 strats onto 8 cores with 180 seconds (1440 total) 0.19/0.50 # Starting sh2lt with 720s (4) cores 0.19/0.50 # SinE strategy is GSinE(CountFormulas,hypos,5,,4,20000,1.0,true) 0.19/0.50 # Search class: HGUNF-FFSF11-SHHFFMBN 0.19/0.50 # Scheduled 6 strats onto 4 cores with 720 seconds (720 total) 0.19/0.50 # Starting ho_unfolding_3 with 389s (1) cores 0.19/0.50 # Starting sh2lt with 73s (1) cores 0.19/0.50 # Preprocessing time : 0.001 s 0.19/0.50 # Presaturation interreduction done 0.19/0.50 0.19/0.50 # Proof found! 0.19/0.50 # SZS status Theorem 0.19/0.50 # SZS output start CNFRefutation 0.19/0.50 thf(decl_sort1, type, a: $tType). 0.19/0.50 thf(decl_22, type, epred1_0: a > a > $o). 0.19/0.50 thf(decl_23, type, esk1_1: a > a). 0.19/0.50 thf(decl_24, type, epred2_1: ((a > $o) > (a > $o) > $o) > a > $o). 0.19/0.50 thf(decl_25, type, epred3_1: ((a > $o) > (a > $o) > $o) > a > $o). 0.19/0.50 thf(decl_26, type, epred4_1: ((a > $o) > (a > $o) > $o) > a > $o). 0.19/0.50 thf(decl_27, type, epred5_1: ((a > $o) > (a > $o) > $o) > a > $o). 0.19/0.50 thf(decl_28, type, epred6_1: ((a > $o) > (a > $o) > $o) > a > $o). 0.19/0.50 thf(decl_33, type, epred7_0: $o). 0.19/0.50 thf(cTHM165_pme, conjecture, (?[X1:a > a > $o]:(((![X2:a]:(?[X3:a]:((X1 @ X2 @ X3)))&![X2:a]:(~((X1 @ X2 @ X2))))&![X2:a, X4:a, X5:a]:(((X1 @ X2 @ X5)<=((X1 @ X2 @ X4)&(X1 @ X4 @ X5))))))=>?[X6:(a > $o) > (a > $o) > $o]:(((![X7:a > $o]:(~((X6 @ X7 @ X7)))&![X8:a > $o, X9:a > $o, X10:a > $o]:(((X6 @ X8 @ X10)<=((X6 @ X9 @ X10)&(X6 @ X8 @ X9)))))&![X11:a > $o]:(?[X12:a > $o]:((X6 @ X11 @ X12)))))), file('/export/starexec/sandbox/tmp/tmp.xVKYRIX1Wh/E---3.1_4991.p', cTHM165_pme)). 0.19/0.50 thf(c_0_1, negated_conjecture, ~((?[X1:a > a > $o]:(((![X2:a]:(?[X3:a]:((X1 @ X2 @ X3)))&![X2:a]:(~((X1 @ X2 @ X2))))&![X2:a, X4:a, X5:a]:((((X1 @ X2 @ X4)&(X1 @ X4 @ X5))=>(X1 @ X2 @ X5)))))=>?[X6:(a > $o) > (a > $o) > $o]:(((![X7:a > $o]:(~((X6 @ X7 @ X7)))&![X8:a > $o, X9:a > $o, X10:a > $o]:((((X6 @ X9 @ X10)&(X6 @ X8 @ X9))=>(X6 @ X8 @ X10))))&![X11:a > $o]:(?[X12:a > $o]:((X6 @ X11 @ X12))))))), inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[cTHM165_pme])])). 0.19/0.50 thf(c_0_2, negated_conjecture, ![X28:a, X30:a, X31:a, X32:a, X33:a, X34:(a > $o) > (a > $o) > $o, X40:a > $o]:(((((epred1_0 @ X28 @ (esk1_1 @ X28))&~(epred1_0 @ X30 @ X30))&(~(epred1_0 @ X31 @ X32)|~(epred1_0 @ X32 @ X33)|(epred1_0 @ X31 @ X33)))&((((X34 @ (epred4_1 @ X34) @ (epred5_1 @ X34))|(X34 @ (epred2_1 @ X34) @ (epred2_1 @ X34))|~(X34 @ (epred6_1 @ X34) @ X40))&((X34 @ (epred3_1 @ X34) @ (epred4_1 @ X34))|(X34 @ (epred2_1 @ X34) @ (epred2_1 @ X34))|~(X34 @ (epred6_1 @ X34) @ X40)))&(~(X34 @ (epred3_1 @ X34) @ (epred5_1 @ X34))|(X34 @ (epred2_1 @ X34) @ (epred2_1 @ X34))|~(X34 @ (epred6_1 @ X34) @ X40))))), 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])])])])])])). 0.19/0.50 thf(c_0_3, negated_conjecture, ![X6:(a > $o) > (a > $o) > $o, X7:a > $o]:(((X6 @ (epred3_1 @ X6) @ (epred4_1 @ X6))|(X6 @ (epred2_1 @ X6) @ (epred2_1 @ X6))|~((X6 @ (epred6_1 @ X6) @ X7)))), inference(split_conjunct,[status(thm)],[c_0_2])). 0.19/0.50 thf(c_0_4, negated_conjecture, ![X7:a > $o]:((((epred6_1 @ $neq)=(X7))|((epred4_1 @ $neq)!=(epred3_1 @ $neq)))), inference(primitive_enumeration,[status(thm)],[inference(cn,[status(thm)],[inference(cn,[status(thm)],[])]), c_0_3])). 0.19/0.50 thf(c_0_5, negated_conjecture, ![X7:a > $o, X8:a > $o]:((((X7)=(X8))|((epred4_1 @ $neq)!=(epred3_1 @ $neq)))), inference(cn,[status(thm)],[inference(cn,[status(thm)],[inference(spm,[status(thm)],[c_0_3, c_0_4])])])). 0.19/0.50 thf(c_0_6, negated_conjecture, ![X7:a > $o, X8:a > $o, X49:a]:((((X7 @ X49)<=>(X8 @ X49))|((epred4_1 @ $neq)!=(epred3_1 @ $neq)))), inference(arg_cong,[status(thm)],[c_0_5])). 0.19/0.50 thf(c_0_7, negated_conjecture, ~((epred7_0)), inference(dynamic_cnf,[status(thm)],[c_0_6])). 0.19/0.50 thf(c_0_8, negated_conjecture, ($false), inference(flex_resolve,[status(thm)],[inference(sr,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_6]), c_0_7])]), ['proof']). 0.19/0.50 # SZS output end CNFRefutation 0.19/0.50 # Parsed axioms : 2 0.19/0.50 # Removed by relevancy pruning/SinE : 1 0.19/0.50 # Initial clauses : 6 0.19/0.50 # Removed in clause preprocessing : 0 0.19/0.50 # Initial clauses in saturation : 6 0.19/0.50 # Processed clauses : 95 0.19/0.50 # ...of these trivial : 11 0.19/0.50 # ...subsumed : 5 0.19/0.50 # ...remaining for further processing : 78 0.19/0.50 # Other redundant clauses eliminated : 1 0.19/0.50 # Clauses deleted for lack of memory : 0 0.19/0.50 # Backward-subsumed : 3 0.19/0.50 # Backward-rewritten : 1 0.19/0.50 # Generated clauses : 178 0.19/0.50 # ...of the previous two non-redundant : 163 0.19/0.50 # ...aggressively subsumed : 0 0.19/0.50 # Contextual simplify-reflections : 1 0.19/0.50 # Paramodulations : 77 0.19/0.50 # Factorizations : 2 0.19/0.50 # NegExts : 5 0.19/0.50 # Equation resolutions : 1 0.19/0.50 # Disequality decompositions : 0 0.19/0.50 # Total rewrite steps : 25 0.19/0.50 # ...of those cached : 19 0.19/0.50 # Propositional unsat checks : 0 0.19/0.50 # Propositional check models : 0 0.19/0.50 # Propositional check unsatisfiable : 0 0.19/0.50 # Propositional clauses : 0 0.19/0.50 # Propositional clauses after purity: 0 0.19/0.50 # Propositional unsat core size : 0 0.19/0.50 # Propositional preprocessing time : 0.000 0.19/0.50 # Propositional encoding time : 0.000 0.19/0.50 # Propositional solver time : 0.000 0.19/0.50 # Success case prop preproc time : 0.000 0.19/0.50 # Success case prop encoding time : 0.000 0.19/0.50 # Success case prop solver time : 0.000 0.19/0.50 # Current number of processed clauses : 62 0.19/0.50 # Positive orientable unit clauses : 6 0.19/0.50 # Positive unorientable unit clauses: 0 0.19/0.50 # Negative unit clauses : 48 0.19/0.50 # Non-unit-clauses : 8 0.19/0.50 # Current number of unprocessed clauses: 77 0.19/0.50 # ...number of literals in the above : 234 0.19/0.50 # Current number of archived formulas : 0 0.19/0.50 # Current number of archived clauses : 16 0.19/0.50 # Clause-clause subsumption calls (NU) : 34 0.19/0.50 # Rec. Clause-clause subsumption calls : 33 0.19/0.50 # Non-unit clause-clause subsumptions : 6 0.19/0.50 # Unit Clause-clause subsumption calls : 1229 0.19/0.50 # Rewrite failures with RHS unbound : 0 0.19/0.50 # BW rewrite match attempts : 1 0.19/0.50 # BW rewrite match successes : 1 0.19/0.50 # Condensation attempts : 0 0.19/0.50 # Condensation successes : 0 0.19/0.50 # Termbank termtop insertions : 19739 0.19/0.50 # Search garbage collected termcells : 322 0.19/0.50 0.19/0.50 # ------------------------------------------------- 0.19/0.50 # User time : 0.015 s 0.19/0.50 # System time : 0.002 s 0.19/0.50 # Total time : 0.017 s 0.19/0.50 # Maximum resident set size: 1888 pages 0.19/0.50 0.19/0.50 # ------------------------------------------------- 0.19/0.50 # User time : 0.055 s 0.19/0.50 # System time : 0.009 s 0.19/0.50 # Total time : 0.064 s 0.19/0.50 # Maximum resident set size: 1724 pages 0.19/0.50 % E---3.1 exiting 0.19/0.50 % E exiting 0.19/0.50 EOF