0.02/0.15 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.02/0.15 % Command : run_E %s %d THM 0.10/0.46 % Computer : n012.cluster.edu 0.10/0.46 % Model : x86_64 x86_64 0.10/0.46 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.10/0.46 % Memory : 8042.1875MB 0.10/0.46 % OS : Linux 3.10.0-693.el7.x86_64 0.10/0.46 % CPULimit : 1440 0.10/0.46 % WCLimit : 180 0.10/0.46 % DateTime : Thu Jul 4 08:14:09 EDT 2024 0.16/0.48 % CPUTime : 0.18/0.69 Running higher-order theorem proving 0.18/0.70 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.qRoMJiV31G/E---3.1_28954.p 0.18/0.74 # Version: 3.2.0-ho 0.18/0.74 # partial match(1): HSLSSMSMSSSNHFA 0.18/0.74 # Preprocessing class: HSMSSMSMSSSNHFA. 0.18/0.74 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.18/0.74 # Starting new_ho_10 with 900s (5) cores 0.18/0.74 # Starting new_ho_10_cnf2 with 180s (1) cores 0.18/0.74 # Starting full_lambda_6 with 180s (1) cores 0.18/0.74 # Starting full_lambda_9 with 180s (1) cores 0.18/0.74 # new_ho_10_cnf2 with pid 29034 completed with status 0 0.18/0.74 # Result found by new_ho_10_cnf2 0.18/0.74 # partial match(1): HSLSSMSMSSSNHFA 0.18/0.74 # Preprocessing class: HSMSSMSMSSSNHFA. 0.18/0.74 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.18/0.74 # Starting new_ho_10 with 900s (5) cores 0.18/0.74 # Starting new_ho_10_cnf2 with 180s (1) cores 0.18/0.74 # No SInE strategy applied 0.18/0.74 # Search class: HGHNF-FFMM11-SHFFFFBN 0.18/0.74 # partial match(2): HGHSF-FFMM21-SHFFFFBN 0.18/0.74 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.18/0.74 # Starting new_ho_10 with 98s (1) cores 0.18/0.74 # new_ho_10 with pid 29038 completed with status 0 0.18/0.74 # Result found by new_ho_10 0.18/0.74 # partial match(1): HSLSSMSMSSSNHFA 0.18/0.74 # Preprocessing class: HSMSSMSMSSSNHFA. 0.18/0.74 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.18/0.74 # Starting new_ho_10 with 900s (5) cores 0.18/0.74 # Starting new_ho_10_cnf2 with 180s (1) cores 0.18/0.74 # No SInE strategy applied 0.18/0.74 # Search class: HGHNF-FFMM11-SHFFFFBN 0.18/0.74 # partial match(2): HGHSF-FFMM21-SHFFFFBN 0.18/0.74 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 0.18/0.74 # Starting new_ho_10 with 98s (1) cores 0.18/0.74 # Preprocessing time : 0.002 s 0.18/0.74 # Presaturation interreduction done 0.18/0.74 0.18/0.74 # Proof found! 0.18/0.74 # SZS status Theorem 0.18/0.74 # SZS output start CNFRefutation 0.18/0.74 thf(decl_33, type, knows_THFTYPE_IiooI: $i > $o > $o). 0.18/0.74 thf(decl_36, type, lBill_THFTYPE_i: $i). 0.18/0.74 thf(decl_38, type, lChris_THFTYPE_i: $i). 0.18/0.74 thf(decl_43, type, lMary_THFTYPE_i: $i). 0.18/0.74 thf(decl_49, type, lSue_THFTYPE_i: $i). 0.18/0.74 thf(decl_50, type, likes_THFTYPE_IiioI: $i > $i > $o). 0.18/0.74 thf(decl_64, type, esk3_0: $i). 0.18/0.74 thf(ax_016, axiom, (knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (((lChris_THFTYPE_i)=(lChris_THFTYPE_i)))), file('/export/starexec/sandbox/tmp/tmp.qRoMJiV31G/E---3.1_28954.p', ax_016)). 0.18/0.74 thf(con, conjecture, (knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ ((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i))), file('/export/starexec/sandbox/tmp/tmp.qRoMJiV31G/E---3.1_28954.p', con)). 0.18/0.74 thf(ax_018, axiom, (knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (![X8:$i]:(((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ X8)=>(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ X8))))), file('/export/starexec/sandbox/tmp/tmp.qRoMJiV31G/E---3.1_28954.p', ax_018)). 0.18/0.74 thf(ax_007, axiom, (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i), file('/export/starexec/sandbox/tmp/tmp.qRoMJiV31G/E---3.1_28954.p', ax_007)). 0.18/0.74 thf(c_0_4, axiom, ((((lChris_THFTYPE_i)!=(lChris_THFTYPE_i))|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true))&(((lChris_THFTYPE_i)=(lChris_THFTYPE_i))|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $false))), inference(fool_unroll,[status(thm)],[ax_016])). 0.18/0.74 thf(c_0_5, negated_conjecture, ~(((~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true))&((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $false)))), inference(fool_unroll,[status(thm)],[inference(assume_negation,[status(cth)],[con])])). 0.18/0.74 thf(c_0_6, plain, ((((lChris_THFTYPE_i)!=(lChris_THFTYPE_i))|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true))&(((lChris_THFTYPE_i)=(lChris_THFTYPE_i))|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $false))), inference(fof_nnf,[status(thm)],[c_0_4])). 0.18/0.74 thf(c_0_7, axiom, ((~(![X8:$i]:(((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ X8)=>(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ X8))))|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true))&(![X8:$i]:(((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ X8)=>(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ X8)))|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $false))), inference(fool_unroll,[status(thm)],[ax_018])). 0.18/0.74 thf(c_0_8, negated_conjecture, (((~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i))&(~(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $false)|(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)))&((~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)|~(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true))&(~(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $false)|~(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true)))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])])). 0.18/0.74 thf(c_0_9, plain, ((knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (($true)))|((lChris_THFTYPE_i)!=(lChris_THFTYPE_i))), inference(split_conjunct,[status(thm)],[c_0_6])). 0.18/0.74 thf(c_0_10, plain, ![X70:$i]:(((((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ esk3_0)|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true))&(~(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ esk3_0)|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $true)))&(~(likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ X70)|(likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ X70)|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ $false)))), inference(distribute,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_7])])])])])])). 0.18/0.74 thf(c_0_11, negated_conjecture, (~((knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (~($true))))|~((knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (($true))))), inference(split_conjunct,[status(thm)],[c_0_8])). 0.18/0.74 thf(c_0_12, plain, (knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (($true))), inference(cn,[status(thm)],[c_0_9])). 0.18/0.74 thf(c_0_13, negated_conjecture, (~((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i))|~((knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (($true))))), inference(split_conjunct,[status(thm)],[c_0_8])). 0.18/0.74 thf(c_0_14, plain, ![X1:$i]:(((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ X1)|(knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (~($true)))|~((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ X1)))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.18/0.74 thf(c_0_15, negated_conjecture, ~((knows_THFTYPE_IiooI @ lChris_THFTYPE_i @ (~($true)))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_11, c_0_12])])). 0.18/0.74 thf(c_0_16, negated_conjecture, ~((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ lBill_THFTYPE_i)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_13, c_0_12])])). 0.18/0.74 thf(c_0_17, plain, ![X1:$i]:(((likes_THFTYPE_IiioI @ lSue_THFTYPE_i @ X1)|~((likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ X1)))), inference(sr,[status(thm)],[c_0_14, c_0_15])). 0.18/0.74 thf(c_0_18, plain, (likes_THFTYPE_IiioI @ lMary_THFTYPE_i @ lBill_THFTYPE_i), inference(split_conjunct,[status(thm)],[ax_007])). 0.18/0.74 thf(c_0_19, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_16, c_0_17]), c_0_18])]), ['proof']). 0.18/0.74 # SZS output end CNFRefutation 0.18/0.74 # Parsed axioms : 90 0.18/0.74 # Removed by relevancy pruning/SinE : 0 0.18/0.74 # Initial clauses : 106 0.18/0.74 # Removed in clause preprocessing : 49 0.18/0.74 # Initial clauses in saturation : 57 0.18/0.74 # Processed clauses : 63 0.18/0.74 # ...of these trivial : 6 0.18/0.74 # ...subsumed : 4 0.18/0.74 # ...remaining for further processing : 53 0.18/0.74 # Other redundant clauses eliminated : 0 0.18/0.74 # Clauses deleted for lack of memory : 0 0.18/0.74 # Backward-subsumed : 0 0.18/0.74 # Backward-rewritten : 0 0.18/0.74 # Generated clauses : 1 0.18/0.74 # ...of the previous two non-redundant : 0 0.18/0.74 # ...aggressively subsumed : 0 0.18/0.74 # Contextual simplify-reflections : 0 0.18/0.74 # Paramodulations : 1 0.18/0.74 # Factorizations : 0 0.18/0.74 # NegExts : 0 0.18/0.74 # Equation resolutions : 0 0.18/0.74 # Disequality decompositions : 0 0.18/0.74 # Total rewrite steps : 9 0.18/0.74 # ...of those cached : 7 0.18/0.74 # Propositional unsat checks : 0 0.18/0.74 # Propositional check models : 0 0.18/0.74 # Propositional check unsatisfiable : 0 0.18/0.74 # Propositional clauses : 0 0.18/0.74 # Propositional clauses after purity: 0 0.18/0.74 # Propositional unsat core size : 0 0.18/0.74 # Propositional preprocessing time : 0.000 0.18/0.74 # Propositional encoding time : 0.000 0.18/0.74 # Propositional solver time : 0.000 0.18/0.74 # Success case prop preproc time : 0.000 0.18/0.74 # Success case prop encoding time : 0.000 0.18/0.74 # Success case prop solver time : 0.000 0.18/0.74 # Current number of processed clauses : 6 0.18/0.74 # Positive orientable unit clauses : 3 0.18/0.74 # Positive unorientable unit clauses: 0 0.18/0.74 # Negative unit clauses : 2 0.18/0.74 # Non-unit-clauses : 1 0.18/0.74 # Current number of unprocessed clauses: 41 0.18/0.74 # ...number of literals in the above : 62 0.18/0.74 # Current number of archived formulas : 0 0.18/0.74 # Current number of archived clauses : 47 0.18/0.74 # Clause-clause subsumption calls (NU) : 31 0.18/0.74 # Rec. Clause-clause subsumption calls : 22 0.18/0.74 # Non-unit clause-clause subsumptions : 4 0.18/0.74 # Unit Clause-clause subsumption calls : 3 0.18/0.74 # Rewrite failures with RHS unbound : 0 0.18/0.74 # BW rewrite match attempts : 0 0.18/0.74 # BW rewrite match successes : 0 0.18/0.74 # Condensation attempts : 63 0.18/0.74 # Condensation successes : 1 0.18/0.74 # Termbank termtop insertions : 3719 0.18/0.74 # Search garbage collected termcells : 604 0.18/0.74 0.18/0.74 # ------------------------------------------------- 0.18/0.74 # User time : 0.007 s 0.18/0.74 # System time : 0.004 s 0.18/0.74 # Total time : 0.010 s 0.18/0.74 # Maximum resident set size: 1896 pages 0.18/0.74 0.18/0.74 # ------------------------------------------------- 0.18/0.74 # User time : 0.010 s 0.18/0.74 # System time : 0.005 s 0.18/0.74 # Total time : 0.014 s 0.18/0.74 # Maximum resident set size: 1792 pages 0.18/0.74 % E---3.1 exiting 0.18/0.74 % E exiting 0.18/0.74 EOF