0.00/0.08 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.08 % Command : run_E %s %d THM 0.07/0.27 % Computer : n032.cluster.edu 0.07/0.27 % Model : x86_64 x86_64 0.07/0.27 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.07/0.27 % Memory : 8042.1875MB 0.07/0.27 % OS : Linux 3.10.0-693.el7.x86_64 0.07/0.27 % CPULimit : 1440 0.07/0.27 % WCLimit : 180 0.07/0.27 % DateTime : Thu Jul 4 07:10:53 EDT 2024 0.07/0.27 % CPUTime : 0.13/0.37 Running higher-order theorem proving 0.13/0.37 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.VpZyGu5WV3/E---3.1_20622.p 0.13/0.38 # Version: 3.2.0-ho 0.13/0.38 # Preprocessing class: HSSSSMSSSSMCSSA. 0.13/0.38 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.13/0.38 # Starting ho_unfolding_3 with 900s (5) cores 0.13/0.38 # Starting ehoh_best_sine_rwall with 180s (1) cores 0.13/0.38 # Starting new_bool_3 with 180s (1) cores 0.13/0.38 # Starting new_bool_1 with 180s (1) cores 0.13/0.38 # ehoh_best_sine_rwall with pid 20716 completed with status 0 0.13/0.38 # Result found by ehoh_best_sine_rwall 0.13/0.38 # Preprocessing class: HSSSSMSSSSMCSSA. 0.13/0.38 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.13/0.38 # Starting ho_unfolding_3 with 900s (5) cores 0.13/0.38 # Starting ehoh_best_sine_rwall with 180s (1) cores 0.13/0.38 # SinE strategy is gf500_gu_R04_F100_L20000 0.13/0.38 # Search class: HHUSF-FFSF11-DSSFFMBC 0.13/0.38 # partial match(2): HHUSF-FFSF11-SSSFFMBN 0.13/0.38 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.13/0.38 # Starting ehoh_best_nonlift with 98s (1) cores 0.13/0.38 # ehoh_best_nonlift with pid 20720 completed with status 0 0.13/0.38 # Result found by ehoh_best_nonlift 0.13/0.38 # Preprocessing class: HSSSSMSSSSMCSSA. 0.13/0.38 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.13/0.38 # Starting ho_unfolding_3 with 900s (5) cores 0.13/0.38 # Starting ehoh_best_sine_rwall with 180s (1) cores 0.13/0.38 # SinE strategy is gf500_gu_R04_F100_L20000 0.13/0.38 # Search class: HHUSF-FFSF11-DSSFFMBC 0.13/0.38 # partial match(2): HHUSF-FFSF11-SSSFFMBN 0.13/0.38 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.13/0.38 # Starting ehoh_best_nonlift with 98s (1) cores 0.13/0.38 # Preprocessing time : 0.001 s 0.13/0.38 # Presaturation interreduction done 0.13/0.38 0.13/0.38 # Proof found! 0.13/0.38 # SZS status Theorem 0.13/0.38 # SZS output start CNFRefutation 0.13/0.38 thf(decl_22, type, eps: ($i > $o) > $i). 0.13/0.38 thf(decl_23, type, if: $o > $i > $i > $i). 0.13/0.38 thf(decl_24, type, epred1_0: $i > $o). 0.13/0.38 thf(decl_27, type, esk3_0: $i). 0.13/0.38 thf(decl_29, type, esk5_0: $i). 0.13/0.38 thf(decl_41, type, esk17_0: $i). 0.13/0.38 thf(ifd, axiom, ((if)=(^[X1:$o, X2:$i, X3:$i]:(eps @ (^[X4:$i]:((((X1)&((X4)=(X2)))|(~((X1))&((X4)=(X3))))))))), file('/export/starexec/sandbox2/tmp/tmp.VpZyGu5WV3/E---3.1_20622.p', ifd)). 0.13/0.38 thf(conj, conjecture, ![X5:$i > $o]:(((eps @ X5)=(if @ (?[X2:$i]:((X5 @ X2))) @ (eps @ X5) @ (eps @ (^[X2:$i]:(~($true))))))), file('/export/starexec/sandbox2/tmp/tmp.VpZyGu5WV3/E---3.1_20622.p', conj)). 0.13/0.38 thf(choiceax, axiom, ![X5:$i > $o]:((?[X2:$i]:((X5 @ X2))=>(X5 @ (eps @ X5)))), file('/export/starexec/sandbox2/tmp/tmp.VpZyGu5WV3/E---3.1_20622.p', choiceax)). 0.13/0.38 thf(c_0_3, plain, ((if)=(^[Z0/* 19 */:$o, Z1:$i, Z2:$i]:(eps @ (^[Z3/* 9 */:$i]:((((Z0)&((Z3)=(Z1)))|(~((Z0))&(Z3)))))))), inference(fof_simplification,[status(thm)],[ifd])). 0.13/0.38 thf(c_0_4, negated_conjecture, ~(![X5:$i > $o]:(((eps @ X5)=(eps @ (^[Z0/* 9 */:$i]:(((?[X2:$i]:(X5 @ X2)&((Z0)=(eps @ X5)))|(~(?[X2:$i]:(X5 @ X2))&((Z0)=(eps @ (^[Z1/* 7 */:$i]:(~($true))))))))))))), inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[conj])]), c_0_3])). 0.13/0.38 thf(c_0_5, plain, ![X10:$i > $o, X11:$i]:((~(X10 @ X11)|(X10 @ (eps @ X10)))), inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[choiceax])])])])). 0.13/0.38 thf(c_0_6, negated_conjecture, ((eps @ epred1_0)!=(eps @ (^[Z0/* 9 */:$i]:(((?[X2:$i]:(epred1_0 @ X2)&((Z0)=(eps @ epred1_0)))|(~(?[X2:$i]:(epred1_0 @ X2))&((Z0)=(eps @ (^[Z1/* 7 */:$i]:(~($true))))))))))), inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_4])])])])). 0.13/0.38 thf(c_0_7, plain, ![X5:$i > $o, X2:$i]:(((X5 @ (eps @ X5))|~((X5 @ X2)))), inference(split_conjunct,[status(thm)],[c_0_5])). 0.13/0.38 thf(c_0_8, negated_conjecture, ((eps @ epred1_0)!=(eps @ (^[Z0/* 9 */:$i]:(((?[X58:$i]:((epred1_0 @ X58))&((Z0)=(eps @ epred1_0)))|(~(?[X59:$i]:((epred1_0 @ X59)))&((Z0)=(eps @ (^[Z1/* 7 */:$i]:(~(($true)))))))))))), inference(split_conjunct,[status(thm)],[c_0_6])). 0.13/0.38 thf(c_0_9, plain, ![X2:$i]:(((eps @ (^[Z0/* 3 */:$i]:(((Z0)=(X2)))))=(X2))), inference(eliminate_leibniz_eq,[status(thm)],[inference(cn,[status(thm)],[]), c_0_7])). 0.13/0.38 thf(c_0_10, plain, ((^[Z0/* 9 */:$i]:(((?[X60:$i]:((epred1_0 @ X60))&((Z0)=(eps @ epred1_0)))|(~(?[X61:$i]:((epred1_0 @ X61)))&((Z0)=(eps @ (^[Z1/* 7 */:$i]:(~(($true))))))))))!=(^[Z0/* 3 */:$i]:(((Z0)=(eps @ epred1_0))))), inference(er,[status(thm)],[inference(ext_sup,[status(thm)],[c_0_8, c_0_9])])). 0.13/0.38 thf(c_0_11, negated_conjecture, ((^[Z0/* 9 */:$i]:(((?[X62:$i]:((epred1_0 @ X62))&((Z0)=(eps @ epred1_0)))|(~(?[X63:$i]:((epred1_0 @ X63)))&((Z0)=(eps @ (^[Z1/* 7 */:$i]:(~(($true))))))))))!=(epred1_0)), inference(ext_eqres,[status(thm)],[c_0_8])). 0.13/0.38 thf(c_0_12, plain, (((?[X64:$i]:((epred1_0 @ X64))&((esk17_0)=(eps @ epred1_0)))|(~(?[X65:$i]:((epred1_0 @ X65)))&((esk17_0)=(eps @ (^[Z0/* 7 */:$i]:(~(($true))))))))<~>((esk17_0)=(eps @ epred1_0))), inference(neg_ext,[status(thm)],[c_0_10])). 0.13/0.38 thf(c_0_13, negated_conjecture, (((?[X66:$i]:((epred1_0 @ X66))&((esk3_0)=(eps @ epred1_0)))|(~(?[X67:$i]:((epred1_0 @ X67)))&((esk3_0)=(eps @ (^[Z0/* 7 */:$i]:(~(($true))))))))<~>(epred1_0 @ esk3_0)), inference(neg_ext,[status(thm)],[c_0_11])). 0.13/0.38 thf(c_0_14, plain, ![X2:$i]:((((eps @ epred1_0)!=(esk17_0))|~((epred1_0 @ X2)))), inference(cn,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_12])])). 0.13/0.38 thf(c_0_15, negated_conjecture, (((eps @ epred1_0)=(esk3_0))|((eps @ (^[Z0/* 4 */:$i]:(~($true))))=(esk3_0))|(epred1_0 @ esk3_0)), inference(cn,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_13])])). 0.13/0.38 thf(c_0_16, plain, ![X2:$i]:(~((epred1_0 @ X2))), inference(csr,[status(thm)],[inference(cn,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_12])]), c_0_14])). 0.13/0.38 thf(c_0_17, negated_conjecture, (((eps @ (^[Z0/* 4 */:$i]:(~($true))))=(esk3_0))|((eps @ epred1_0)=(esk3_0))), inference(sr,[status(thm)],[c_0_15, c_0_16])). 0.13/0.38 thf(c_0_18, plain, (((eps @ epred1_0)=(esk3_0))|((^[Z0/* 4 */:$i]:(~($true)))!=(epred1_0))), inference(ext_eqfact,[status(thm)],[c_0_17])). 0.13/0.38 thf(c_0_19, plain, ((eps @ epred1_0)=(esk3_0)), inference(sr,[status(thm)],[inference(neg_ext,[status(thm)],[c_0_18]), c_0_16])). 0.13/0.38 thf(c_0_20, negated_conjecture, (((eps @ (^[Z0/* 4 */:$i]:(~($true))))=(esk3_0))|(epred1_0 @ esk3_0)|(epred1_0 @ esk5_0)), inference(cn,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_13])])). 0.13/0.38 thf(c_0_21, plain, (((eps @ (^[Z0/* 4 */:$i]:(~($true))))!=(esk17_0))|((esk3_0)!=(esk17_0))), inference(cn,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_12]), c_0_19]), c_0_16])])). 0.13/0.38 thf(c_0_22, negated_conjecture, ((eps @ (^[Z0/* 4 */:$i]:(~($true))))=(esk3_0)), inference(sr,[status(thm)],[inference(sr,[status(thm)],[c_0_20, c_0_16]), c_0_16])). 0.13/0.38 thf(c_0_23, negated_conjecture, ((esk3_0)!=(esk17_0)), inference(spm,[status(thm)],[c_0_21, c_0_22])). 0.13/0.38 thf(c_0_24, plain, ((eps @ (^[Z0/* 4 */:$i]:(~($true))))=(esk17_0)), inference(cn,[status(thm)],[inference(sr,[status(thm)],[inference(rw,[status(thm)],[inference(cn,[status(thm)],[inference(dynamic_cnf,[status(thm)],[c_0_12])]), c_0_19]), c_0_23])])). 0.13/0.38 thf(c_0_25, negated_conjecture, ($false), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_22, c_0_24]), c_0_23]), ['proof']). 0.13/0.38 # SZS output end CNFRefutation 0.13/0.38 # Parsed axioms : 5 0.13/0.38 # Removed by relevancy pruning/SinE : 2 0.13/0.38 # Initial clauses : 2 0.13/0.38 # Removed in clause preprocessing : 0 0.13/0.38 # Initial clauses in saturation : 2 0.13/0.38 # Processed clauses : 93 0.13/0.38 # ...of these trivial : 3 0.13/0.38 # ...subsumed : 24 0.13/0.38 # ...remaining for further processing : 66 0.13/0.38 # Other redundant clauses eliminated : 13 0.13/0.38 # Clauses deleted for lack of memory : 0 0.13/0.38 # Backward-subsumed : 31 0.13/0.38 # Backward-rewritten : 5 0.13/0.38 # Generated clauses : 181 0.13/0.38 # ...of the previous two non-redundant : 143 0.13/0.38 # ...aggressively subsumed : 0 0.13/0.38 # Contextual simplify-reflections : 12 0.13/0.38 # Paramodulations : 53 0.13/0.38 # Factorizations : 0 0.13/0.38 # NegExts : 13 0.13/0.38 # Equation resolutions : 14 0.13/0.38 # Disequality decompositions : 0 0.13/0.38 # Total rewrite steps : 9 0.13/0.38 # ...of those cached : 7 0.13/0.38 # Propositional unsat checks : 0 0.13/0.38 # Propositional check models : 0 0.13/0.38 # Propositional check unsatisfiable : 0 0.13/0.38 # Propositional clauses : 0 0.13/0.38 # Propositional clauses after purity: 0 0.13/0.38 # Propositional unsat core size : 0 0.13/0.38 # Propositional preprocessing time : 0.000 0.13/0.38 # Propositional encoding time : 0.000 0.13/0.38 # Propositional solver time : 0.000 0.13/0.38 # Success case prop preproc time : 0.000 0.13/0.38 # Success case prop encoding time : 0.000 0.13/0.38 # Success case prop solver time : 0.000 0.13/0.38 # Current number of processed clauses : 17 0.13/0.38 # Positive orientable unit clauses : 3 0.13/0.38 # Positive unorientable unit clauses: 2 0.13/0.38 # Negative unit clauses : 5 0.13/0.38 # Non-unit-clauses : 7 0.13/0.38 # Current number of unprocessed clauses: 39 0.13/0.38 # ...number of literals in the above : 122 0.13/0.38 # Current number of archived formulas : 0 0.13/0.38 # Current number of archived clauses : 49 0.13/0.38 # Clause-clause subsumption calls (NU) : 247 0.13/0.38 # Rec. Clause-clause subsumption calls : 156 0.13/0.38 # Non-unit clause-clause subsumptions : 40 0.13/0.38 # Unit Clause-clause subsumption calls : 33 0.13/0.38 # Rewrite failures with RHS unbound : 0 0.13/0.38 # BW rewrite match attempts : 27 0.13/0.38 # BW rewrite match successes : 11 0.13/0.38 # Condensation attempts : 0 0.13/0.38 # Condensation successes : 0 0.13/0.38 # Termbank termtop insertions : 12453 0.13/0.38 # Search garbage collected termcells : 85 0.13/0.38 0.13/0.38 # ------------------------------------------------- 0.13/0.38 # User time : 0.008 s 0.13/0.38 # System time : 0.001 s 0.13/0.38 # Total time : 0.009 s 0.13/0.38 # Maximum resident set size: 1760 pages 0.13/0.38 0.13/0.38 # ------------------------------------------------- 0.13/0.38 # User time : 0.008 s 0.13/0.38 # System time : 0.003 s 0.13/0.38 # Total time : 0.010 s 0.13/0.38 # Maximum resident set size: 1704 pages 0.13/0.38 % E---3.1 exiting 0.13/0.39 % E exiting 0.13/0.39 EOF