0.00/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.11 % Command : run_E %s %d THM 0.10/0.32 % Computer : n032.cluster.edu 0.10/0.32 % Model : x86_64 x86_64 0.10/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.10/0.32 % Memory : 8042.1875MB 0.10/0.32 % OS : Linux 3.10.0-693.el7.x86_64 0.10/0.32 % CPULimit : 1440 0.10/0.32 % WCLimit : 180 0.10/0.32 % DateTime : Thu Jul 4 05:09:08 EDT 2024 0.10/0.32 % CPUTime : 0.17/0.46 Running higher-order theorem proving 0.17/0.47 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.QdDUMb1RSY/E---3.1_5518.p 0.17/0.49 # Version: 3.2.0-ho 0.17/0.49 # Preprocessing class: HSMSSMSSSSSNSSN. 0.17/0.49 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.17/0.49 # Starting new_ho_11 with 900s (5) cores 0.17/0.49 # Starting sh5l with 180s (1) cores 0.17/0.49 # Starting new_ho_9 with 180s (1) cores 0.17/0.49 # Starting ho_unfolding_4 with 180s (1) cores 0.17/0.49 # ho_unfolding_4 with pid 5600 completed with status 0 0.17/0.49 # Result found by ho_unfolding_4 0.17/0.49 # Preprocessing class: HSMSSMSSSSSNSSN. 0.17/0.49 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.17/0.49 # Starting new_ho_11 with 900s (5) cores 0.17/0.49 # Starting sh5l with 180s (1) cores 0.17/0.49 # Starting new_ho_9 with 180s (1) cores 0.17/0.49 # Starting ho_unfolding_4 with 180s (1) cores 0.17/0.49 # SinE strategy is GSinE(CountFormulas,hypos,5,,4,20000,1.0,true) 0.17/0.49 # Search class: HGHNF-FFSM11-SSSFFSBN 0.17/0.49 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.17/0.49 # Starting new_ho_10 with 98s (1) cores 0.17/0.49 # new_ho_10 with pid 5601 completed with status 0 0.17/0.49 # Result found by new_ho_10 0.17/0.49 # Preprocessing class: HSMSSMSSSSSNSSN. 0.17/0.49 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.17/0.49 # Starting new_ho_11 with 900s (5) cores 0.17/0.49 # Starting sh5l with 180s (1) cores 0.17/0.49 # Starting new_ho_9 with 180s (1) cores 0.17/0.49 # Starting ho_unfolding_4 with 180s (1) cores 0.17/0.49 # SinE strategy is GSinE(CountFormulas,hypos,5,,4,20000,1.0,true) 0.17/0.49 # Search class: HGHNF-FFSM11-SSSFFSBN 0.17/0.49 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.17/0.49 # Starting new_ho_10 with 98s (1) cores 0.17/0.49 # Preprocessing time : 0.001 s 0.17/0.49 # Presaturation interreduction done 0.17/0.49 0.17/0.49 # Proof found! 0.17/0.49 # SZS status Theorem 0.17/0.49 # SZS output start CNFRefutation 0.17/0.49 thf(decl_22, type, holdsDuring_THFTYPE_IiooI: $i > $o > $o). 0.17/0.49 thf(decl_25, type, lBill_THFTYPE_i: $i). 0.17/0.49 thf(decl_27, type, lMary_THFTYPE_i: $i). 0.17/0.49 thf(decl_28, type, lSue_THFTYPE_i: $i). 0.17/0.49 thf(decl_29, type, lYearFn_THFTYPE_IiiI: $i > $i). 0.17/0.49 thf(decl_30, type, likes_THFTYPE_IiioI: $i > $i > $o). 0.17/0.49 thf(decl_31, type, n2009_THFTYPE_i: $i). 0.17/0.49 thf(decl_33, type, esk1_1: ($i > $i > $o) > $i). 0.17/0.49 thf(decl_34, type, esk2_1: ($i > $i > $o) > $i). 0.17/0.49 thf(ax_004, axiom, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ ((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i))), file('/export/starexec/sandbox/tmp/tmp.QdDUMb1RSY/E---3.1_5518.p', ax_004)). 0.17/0.49 thf(con, conjecture, ?[X1:$i > $i > $o]:((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ ((((X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)&~(![X2:$i, X3:$i]:((X1 @ X2 @ X3))))&(X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i))))), file('/export/starexec/sandbox/tmp/tmp.QdDUMb1RSY/E---3.1_5518.p', con)). 0.17/0.49 thf(ax_002, axiom, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ ((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i))), file('/export/starexec/sandbox/tmp/tmp.QdDUMb1RSY/E---3.1_5518.p', ax_002)). 0.17/0.49 thf(ax_007, axiom, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i)))), file('/export/starexec/sandbox/tmp/tmp.QdDUMb1RSY/E---3.1_5518.p', ax_007)). 0.17/0.49 thf(c_0_4, axiom, ((~(likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))), inference(fool_unroll,[status(thm)],[ax_004])). 0.17/0.49 thf(c_0_5, negated_conjecture, ~(?[X1:$i > $i > $o]:(((~((((X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)&~(![X2:$i, X3:$i]:((X1 @ X2 @ X3))))&(X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&((((X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)&~(![X2:$i, X3:$i]:((X1 @ X2 @ X3))))&(X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i))|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))))), inference(fool_unroll,[status(thm)],[inference(assume_negation,[status(cth)],[con])])). 0.17/0.49 thf(c_0_6, plain, ((~(likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))), inference(fof_nnf,[status(thm)],[c_0_4])). 0.17/0.49 thf(c_0_7, negated_conjecture, ![X5:$i > $i > $o, X8:$i, X9:$i]:((((((~(X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(X5 @ X8 @ X9)|~(X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i))&(~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false)|(X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)))&((~(X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(X5 @ X8 @ X9)|~(X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|~(X5 @ (esk1_1 @ X5) @ (esk2_1 @ X5)))&(~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false)|~(X5 @ (esk1_1 @ X5) @ (esk2_1 @ X5)))))&((~(X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(X5 @ X8 @ X9)|~(X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i))&(~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false)|(X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i))))&((~(X5 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(X5 @ X8 @ X9)|~(X5 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&(~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false)|~(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])])])])])). 0.17/0.49 thf(c_0_8, plain, ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (($true)))|~((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i))), inference(split_conjunct,[status(thm)],[c_0_6])). 0.17/0.49 thf(c_0_9, plain, ((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~($true)))), inference(split_conjunct,[status(thm)],[c_0_6])). 0.17/0.49 thf(c_0_10, negated_conjecture, ![X1:$i > $i > $o]:(((X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i)|~((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~($true)))))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.17/0.49 thf(c_0_11, plain, ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~($true)))|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (($true)))), inference(spm,[status(thm)],[c_0_8, c_0_9])). 0.17/0.49 thf(c_0_12, axiom, ((~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))), inference(fool_unroll,[status(thm)],[ax_002])). 0.17/0.49 thf(c_0_13, negated_conjecture, ![X1:$i > $i > $o]:(((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (($true)))|(X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i))), inference(spm,[status(thm)],[c_0_10, c_0_11])). 0.17/0.49 thf(c_0_14, plain, ((~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))), inference(fof_nnf,[status(thm)],[c_0_12])). 0.17/0.49 thf(c_0_15, negated_conjecture, (~((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~($true))))|~((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (($true))))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.17/0.49 thf(c_0_16, negated_conjecture, (holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (($true))), inference(spm,[status(thm)],[c_0_8, c_0_13])). 0.17/0.49 thf(c_0_17, plain, (((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&(~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))), inference(fof_simplification,[status(thm)],[inference(fool_unroll,[status(thm)],[ax_007])])). 0.17/0.49 thf(c_0_18, negated_conjecture, ![X3:$i, X2:$i, X1:$i > $i > $o]:(((X1 @ X2 @ X3)|~((X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i))|~((X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i))|~((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (($true)))))), inference(split_conjunct,[status(thm)],[c_0_7])). 0.17/0.49 thf(c_0_19, plain, ((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~($true)))), inference(split_conjunct,[status(thm)],[c_0_14])). 0.17/0.49 thf(c_0_20, negated_conjecture, ~((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~($true)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_15, c_0_16])])). 0.17/0.49 thf(c_0_21, plain, (((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $true))&(~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i)|(holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ $false))), inference(fof_nnf,[status(thm)],[c_0_17])). 0.17/0.49 thf(c_0_22, negated_conjecture, ![X3:$i, X2:$i, X1:$i > $i > $o]:(((X1 @ X2 @ X3)|~((X1 @ lMary_THFTYPE_i @ lBill_THFTYPE_i))|~((X1 @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_18, c_0_16])])). 0.17/0.49 thf(c_0_23, plain, (likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i), inference(sr,[status(thm)],[c_0_19, c_0_20])). 0.17/0.49 thf(c_0_24, plain, (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i), inference(sr,[status(thm)],[c_0_9, c_0_20])). 0.17/0.49 thf(c_0_25, plain, ((holdsDuring_THFTYPE_IiooI @ (lYearFn_THFTYPE_IiiI @ n2009_THFTYPE_i) @ (~($true)))|~((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lMary_THFTYPE_i))), inference(split_conjunct,[status(thm)],[c_0_21])). 0.17/0.49 thf(c_0_26, negated_conjecture, ![X2:$i, X3:$i]:((likes_THFTYPE_IiioI @ X2 @ X3)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_22, c_0_23]), c_0_24])])). 0.17/0.49 thf(c_0_27, plain, ($false), inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_25, c_0_26])]), c_0_20]), ['proof']). 0.17/0.49 # SZS output end CNFRefutation 0.17/0.49 # Parsed axioms : 21 0.17/0.49 # Removed by relevancy pruning/SinE : 12 0.17/0.49 # Initial clauses : 24 0.17/0.49 # Removed in clause preprocessing : 2 0.17/0.49 # Initial clauses in saturation : 22 0.17/0.49 # Processed clauses : 60 0.17/0.49 # ...of these trivial : 0 0.17/0.49 # ...subsumed : 7 0.17/0.49 # ...remaining for further processing : 53 0.17/0.49 # Other redundant clauses eliminated : 0 0.17/0.49 # Clauses deleted for lack of memory : 0 0.17/0.49 # Backward-subsumed : 6 0.17/0.49 # Backward-rewritten : 14 0.17/0.49 # Generated clauses : 24 0.17/0.49 # ...of the previous two non-redundant : 24 0.17/0.49 # ...aggressively subsumed : 0 0.17/0.49 # Contextual simplify-reflections : 0 0.17/0.49 # Paramodulations : 17 0.17/0.49 # Factorizations : 0 0.17/0.49 # NegExts : 0 0.17/0.49 # Equation resolutions : 0 0.17/0.49 # Disequality decompositions : 0 0.17/0.49 # Total rewrite steps : 15 0.17/0.49 # ...of those cached : 10 0.17/0.49 # Propositional unsat checks : 0 0.17/0.49 # Propositional check models : 0 0.17/0.49 # Propositional check unsatisfiable : 0 0.17/0.49 # Propositional clauses : 0 0.17/0.49 # Propositional clauses after purity: 0 0.17/0.49 # Propositional unsat core size : 0 0.17/0.49 # Propositional preprocessing time : 0.000 0.17/0.49 # Propositional encoding time : 0.000 0.17/0.49 # Propositional solver time : 0.000 0.17/0.49 # Success case prop preproc time : 0.000 0.17/0.49 # Success case prop encoding time : 0.000 0.17/0.49 # Success case prop solver time : 0.000 0.17/0.49 # Current number of processed clauses : 4 0.17/0.49 # Positive orientable unit clauses : 2 0.17/0.49 # Positive unorientable unit clauses: 0 0.17/0.49 # Negative unit clauses : 1 0.17/0.49 # Non-unit-clauses : 1 0.17/0.49 # Current number of unprocessed clauses: 7 0.17/0.49 # ...number of literals in the above : 13 0.17/0.49 # Current number of archived formulas : 0 0.17/0.49 # Current number of archived clauses : 49 0.17/0.49 # Clause-clause subsumption calls (NU) : 110 0.17/0.49 # Rec. Clause-clause subsumption calls : 74 0.17/0.49 # Non-unit clause-clause subsumptions : 8 0.17/0.49 # Unit Clause-clause subsumption calls : 13 0.17/0.49 # Rewrite failures with RHS unbound : 0 0.17/0.49 # BW rewrite match attempts : 4 0.17/0.49 # BW rewrite match successes : 4 0.17/0.49 # Condensation attempts : 60 0.17/0.49 # Condensation successes : 0 0.17/0.49 # Termbank termtop insertions : 1806 0.17/0.49 # Search garbage collected termcells : 140 0.17/0.49 0.17/0.49 # ------------------------------------------------- 0.17/0.49 # User time : 0.005 s 0.17/0.49 # System time : 0.002 s 0.17/0.49 # Total time : 0.007 s 0.17/0.49 # Maximum resident set size: 1796 pages 0.17/0.49 0.17/0.49 # ------------------------------------------------- 0.17/0.49 # User time : 0.006 s 0.17/0.49 # System time : 0.004 s 0.17/0.49 # Total time : 0.010 s 0.17/0.49 # Maximum resident set size: 1720 pages 0.17/0.49 % E---3.1 exiting 0.17/0.49 % E exiting 0.17/0.49 EOF