0.12/0.13 % Problem : Vampire---4.8_32013 : TPTP v0.0.0. Released v0.0.0. 0.12/0.14 % Command : run_E %s %d THM 0.15/0.35 % Computer : n001.cluster.edu 0.15/0.35 % Model : x86_64 x86_64 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.15/0.35 % Memory : 8042.1875MB 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64 0.15/0.35 % CPULimit : 1440 0.15/0.35 % WCLimit : 180 0.15/0.35 % DateTime : Mon Jul 3 13:22:00 EDT 2023 0.15/0.36 % CPUTime : 0.22/0.49 Running higher-order theorem provingRunning: /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.gq1hzZnhas/Vampire---4.8_32013 0.22/0.49 # Version: 3.1pre001-ho 1.32/0.73 # Preprocessing class: HSMSSMSSMLLNHSN. 1.32/0.73 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 1.32/0.73 # Starting new_ho_10_cnf2 with 900s (5) cores 1.32/0.73 # Starting post_as_ho3 with 180s (1) cores 1.32/0.73 # Starting new_ho_12 with 180s (1) cores 1.32/0.73 # Starting new_bool_2 with 180s (1) cores 1.32/0.73 # new_bool_2 with pid 32348 completed with status 8 1.32/0.73 # post_as_ho3 with pid 32346 completed with status 0 1.32/0.73 # Result found by post_as_ho3 1.32/0.73 # Preprocessing class: HSMSSMSSMLLNHSN. 1.32/0.73 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 1.32/0.73 # Starting new_ho_10_cnf2 with 900s (5) cores 1.32/0.73 # Starting post_as_ho3 with 180s (1) cores 1.32/0.73 # No SInE strategy applied 1.32/0.73 # Search class: HGHNS-FFMF21-SHSSMFNN 1.32/0.73 # partial match(1): HGUNS-FFMF21-SHSSMFNN 1.32/0.73 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 1.32/0.73 # Starting new_ho_10 with 98s (1) cores 1.32/0.73 # new_ho_10 with pid 32355 completed with status 0 1.32/0.73 # Result found by new_ho_10 1.32/0.73 # Preprocessing class: HSMSSMSSMLLNHSN. 1.32/0.73 # Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 1.32/0.73 # Starting new_ho_10_cnf2 with 900s (5) cores 1.32/0.73 # Starting post_as_ho3 with 180s (1) cores 1.32/0.73 # No SInE strategy applied 1.32/0.73 # Search class: HGHNS-FFMF21-SHSSMFNN 1.32/0.73 # partial match(1): HGUNS-FFMF21-SHSSMFNN 1.32/0.73 # Scheduled 6 strats onto 1 cores with 180 seconds (180 total) 1.32/0.73 # Starting new_ho_10 with 98s (1) cores 1.32/0.73 # Preprocessing time : 0.002 s 1.32/0.73 # Presaturation interreduction done 1.32/0.73 1.32/0.73 # Proof found! 1.32/0.73 # SZS status Theorem 1.32/0.73 # SZS output start CNFRefutation 1.32/0.73 thf(decl_23, type, mactual: mworld). 1.32/0.73 thf(decl_24, type, mlocal: (mworld > $o) > $o). 1.32/0.73 thf(decl_26, type, mand: (mworld > $o) > (mworld > $o) > mworld > $o). 1.32/0.73 thf(decl_28, type, mimplies: (mworld > $o) > (mworld > $o) > mworld > $o). 1.32/0.73 thf(decl_29, type, mequiv: (mworld > $o) > (mworld > $o) > mworld > $o). 1.32/0.73 thf(decl_32, type, mforall_di: ($i > mworld > $o) > mworld > $o). 1.32/0.73 thf(decl_36, type, equal_set: $i > $i > mworld > $o). 1.32/0.73 thf(decl_37, type, member: $i > $i > mworld > $o). 1.32/0.73 thf(decl_38, type, subset: $i > $i > mworld > $o). 1.32/0.73 thf(decl_42, type, intersection: $i > $i > $i). 1.32/0.73 thf(decl_48, type, esk2_2: $i > $i > $i). 1.32/0.73 thf(decl_49, type, esk3_0: $i). 1.32/0.73 thf(decl_50, type, esk4_0: $i). 1.32/0.73 thf(mlocal_def, axiom, ((mlocal)=(^[X1:mworld > $o]:((X1 @ mactual)))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', mlocal_def)). 1.32/0.73 thf(mimplies_def, axiom, ((mimplies)=(^[X2:mworld > $o, X4:mworld > $o, X3:mworld]:(((X2 @ X3)=>(X4 @ X3))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', mimplies_def)). 1.32/0.73 thf(mequiv_def, axiom, ((mequiv)=(^[X2:mworld > $o, X4:mworld > $o, X3:mworld]:(((X2 @ X3)<=>(X4 @ X3))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', mequiv_def)). 1.32/0.73 thf(mforall_di_def, axiom, ((mforall_di)=(^[X6:$i > mworld > $o, X3:mworld]:(![X7:$i]:((X6 @ X7 @ X3))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', mforall_di_def)). 1.32/0.73 thf(mand_def, axiom, ((mand)=(^[X2:mworld > $o, X4:mworld > $o, X3:mworld]:(((X2 @ X3)&(X4 @ X3))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', mand_def)). 1.32/0.73 thf(subset_0, axiom, (mlocal @ (mforall_di @ (^[X20:$i]:(mforall_di @ (^[X21:$i]:(mequiv @ (subset @ X20 @ X21) @ (mforall_di @ (^[X7:$i]:(mimplies @ (member @ X7 @ X20) @ (member @ X7 @ X21)))))))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', subset_0)). 1.32/0.73 thf(intersection_0, axiom, (mlocal @ (mforall_di @ (^[X7:$i]:(mforall_di @ (^[X16:$i]:(mforall_di @ (^[X17:$i]:(mequiv @ (member @ X7 @ (intersection @ X16 @ X17)) @ (mand @ (member @ X7 @ X16) @ (member @ X7 @ X17)))))))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', intersection_0)). 1.32/0.73 thf(thI06, conjecture, (mlocal @ (mforall_di @ (^[X24:$i]:(mforall_di @ (^[X25:$i]:(equal_set @ (intersection @ X24 @ X25) @ (intersection @ X25 @ X24))))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', thI06)). 1.32/0.73 thf(equal_set_0, axiom, (mlocal @ (mforall_di @ (^[X42:$i]:(mforall_di @ (^[X43:$i]:(mequiv @ (equal_set @ X42 @ X43) @ (mand @ (subset @ X42 @ X43) @ (subset @ X43 @ X42)))))))), file('/export/starexec/sandbox/tmp/tmp.gq1hzZnhas/Vampire---4.8_32013', equal_set_0)). 1.32/0.73 thf(c_0_9, plain, ((mlocal)=(^[Z0/* 3 */:mworld > $o]:((Z0 @ mactual)))), inference(fof_simplification,[status(thm)],[mlocal_def])). 1.32/0.73 thf(c_0_10, plain, ((mimplies)=(^[Z0/* 19 */:mworld > $o, Z1:mworld > $o, Z2:mworld]:(((Z0 @ Z2)=>(Z1 @ Z2))))), inference(fof_simplification,[status(thm)],[mimplies_def])). 1.32/0.73 thf(c_0_11, plain, ((mequiv)=(^[Z0/* 19 */:mworld > $o, Z1:mworld > $o, Z2:mworld]:(((Z0 @ Z2)<=>(Z1 @ Z2))))), inference(fof_simplification,[status(thm)],[mequiv_def])). 1.32/0.73 thf(c_0_12, plain, ((mforall_di)=(^[Z0/* 19 */:$i > mworld > $o, Z1:mworld]:(![X7:$i]:((Z0 @ X7 @ Z1))))), inference(fof_simplification,[status(thm)],[mforall_di_def])). 1.32/0.73 thf(c_0_13, plain, ((mand)=(^[Z0/* 19 */:mworld > $o, Z1:mworld > $o, Z2:mworld]:(((Z0 @ Z2)&(Z1 @ Z2))))), inference(fof_simplification,[status(thm)],[mand_def])). 1.32/0.73 thf(c_0_14, plain, ![X91:$i, X90:$i]:(((subset @ X91 @ X90 @ mactual)<=>![X89:$i]:(((member @ X89 @ X91 @ mactual)=>(member @ X89 @ X90 @ mactual))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[subset_0]), c_0_9]), c_0_10]), c_0_11]), c_0_12])). 1.32/0.73 thf(c_0_15, plain, ![X84:$i, X83:$i, X82:$i]:(((member @ X84 @ (intersection @ X83 @ X82) @ mactual)<=>((member @ X84 @ X83 @ mactual)&(member @ X84 @ X82 @ mactual)))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[intersection_0]), c_0_9]), c_0_13]), c_0_11]), c_0_12])). 1.32/0.73 thf(c_0_16, plain, ![X179:$i, X180:$i, X181:$i, X182:$i, X183:$i]:(((~(subset @ X179 @ X180 @ mactual)|(~(member @ X181 @ X179 @ mactual)|(member @ X181 @ X180 @ mactual)))&(((member @ (esk2_2 @ X182 @ X183) @ X182 @ mactual)|(subset @ X182 @ X183 @ mactual))&(~(member @ (esk2_2 @ X182 @ X183) @ X183 @ mactual)|(subset @ X182 @ X183 @ mactual))))), inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_14])])])])])])). 1.32/0.73 thf(c_0_17, plain, ![X169:$i, X170:$i, X171:$i]:(((((member @ X169 @ X170 @ mactual)|~(member @ X169 @ (intersection @ X170 @ X171) @ mactual))&((member @ X169 @ X171 @ mactual)|~(member @ X169 @ (intersection @ X170 @ X171) @ mactual)))&(~(member @ X169 @ X170 @ mactual)|~(member @ X169 @ X171 @ mactual)|(member @ X169 @ (intersection @ X170 @ X171) @ mactual)))), inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_15])])])). 1.32/0.73 thf(c_0_18, negated_conjecture, ~(![X95:$i, X94:$i]:((equal_set @ (intersection @ X95 @ X94) @ (intersection @ X94 @ X95) @ mactual))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[thI06])]), c_0_9]), c_0_12])). 1.32/0.73 thf(c_0_19, plain, ![X121:$i, X120:$i]:(((equal_set @ X121 @ X120 @ mactual)<=>((subset @ X121 @ X120 @ mactual)&(subset @ X120 @ X121 @ mactual)))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[equal_set_0]), c_0_9]), c_0_13]), c_0_11]), c_0_12])). 1.32/0.73 thf(c_0_20, plain, ![X7:$i, X9:$i]:(((subset @ X7 @ X9 @ mactual)|~((member @ (esk2_2 @ X7 @ X9) @ X9 @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_16])). 1.32/0.73 thf(c_0_21, plain, ![X7:$i, X9:$i, X10:$i]:(((member @ X7 @ (intersection @ X9 @ X10) @ mactual)|~((member @ X7 @ X9 @ mactual))|~((member @ X7 @ X10 @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_17])). 1.32/0.73 thf(c_0_22, plain, ![X7:$i, X9:$i, X10:$i]:(((member @ X7 @ X9 @ mactual)|~((member @ X7 @ (intersection @ X9 @ X10) @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_17])). 1.32/0.73 thf(c_0_23, plain, ![X7:$i, X9:$i]:(((member @ (esk2_2 @ X7 @ X9) @ X7 @ mactual)|(subset @ X7 @ X9 @ mactual))), inference(split_conjunct,[status(thm)],[c_0_16])). 1.32/0.73 thf(c_0_24, negated_conjecture, ~(equal_set @ (intersection @ esk3_0 @ esk4_0) @ (intersection @ esk4_0 @ esk3_0) @ mactual), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_18])])])). 1.32/0.73 thf(c_0_25, plain, ![X213:$i, X214:$i]:(((((subset @ X213 @ X214 @ mactual)|~(equal_set @ X213 @ X214 @ mactual))&((subset @ X214 @ X213 @ mactual)|~(equal_set @ X213 @ X214 @ mactual)))&(~(subset @ X213 @ X214 @ mactual)|~(subset @ X214 @ X213 @ mactual)|(equal_set @ X213 @ X214 @ mactual)))), inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_19])])])). 1.32/0.73 thf(c_0_26, plain, ![X7:$i, X10:$i, X9:$i]:(((subset @ X7 @ (intersection @ X9 @ X10) @ mactual)|~((member @ (esk2_2 @ X7 @ (intersection @ X9 @ X10)) @ X10 @ mactual))|~((member @ (esk2_2 @ X7 @ (intersection @ X9 @ X10)) @ X9 @ mactual)))), inference(spm,[status(thm)],[c_0_20, c_0_21])). 1.32/0.73 thf(c_0_27, plain, ![X7:$i, X9:$i, X10:$i]:(((member @ (esk2_2 @ (intersection @ X7 @ X9) @ X10) @ X7 @ mactual)|(subset @ (intersection @ X7 @ X9) @ X10 @ mactual))), inference(spm,[status(thm)],[c_0_22, c_0_23])). 1.32/0.73 thf(c_0_28, plain, ![X7:$i, X10:$i, X9:$i]:(((member @ X7 @ X9 @ mactual)|~((member @ X7 @ (intersection @ X10 @ X9) @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_17])). 1.32/0.73 thf(c_0_29, negated_conjecture, ~((equal_set @ (intersection @ esk3_0 @ esk4_0) @ (intersection @ esk4_0 @ esk3_0) @ mactual)), inference(split_conjunct,[status(thm)],[c_0_24])). 1.32/0.73 thf(c_0_30, plain, ![X9:$i, X7:$i]:(((equal_set @ X7 @ X9 @ mactual)|~((subset @ X7 @ X9 @ mactual))|~((subset @ X9 @ X7 @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_25])). 1.32/0.73 thf(c_0_31, plain, ![X7:$i, X9:$i, X10:$i]:(((subset @ (intersection @ X7 @ X9) @ (intersection @ X10 @ X7) @ mactual)|~((member @ (esk2_2 @ (intersection @ X7 @ X9) @ (intersection @ X10 @ X7)) @ X10 @ mactual)))), inference(spm,[status(thm)],[c_0_26, c_0_27])). 1.32/0.73 thf(c_0_32, plain, ![X7:$i, X9:$i, X10:$i]:(((member @ (esk2_2 @ (intersection @ X7 @ X9) @ X10) @ X9 @ mactual)|(subset @ (intersection @ X7 @ X9) @ X10 @ mactual))), inference(spm,[status(thm)],[c_0_28, c_0_23])). 1.32/0.73 thf(c_0_33, negated_conjecture, (~((subset @ (intersection @ esk4_0 @ esk3_0) @ (intersection @ esk3_0 @ esk4_0) @ mactual))|~((subset @ (intersection @ esk3_0 @ esk4_0) @ (intersection @ esk4_0 @ esk3_0) @ mactual))), inference(spm,[status(thm)],[c_0_29, c_0_30])). 1.32/0.73 thf(c_0_34, plain, ![X9:$i, X7:$i]:((subset @ (intersection @ X7 @ X9) @ (intersection @ X9 @ X7) @ mactual)), inference(spm,[status(thm)],[c_0_31, c_0_32])). 1.32/0.73 thf(c_0_35, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_33, c_0_34]), c_0_34])]), ['proof']). 1.32/0.73 # SZS output end CNFRefutation 1.32/0.73 # Parsed axioms : 71 1.32/0.73 # Removed by relevancy pruning/SinE : 0 1.32/0.73 # Initial clauses : 79 1.32/0.73 # Removed in clause preprocessing : 26 1.32/0.73 # Initial clauses in saturation : 53 1.32/0.73 # Processed clauses : 898 1.32/0.73 # ...of these trivial : 9 1.32/0.73 # ...subsumed : 117 1.32/0.73 # ...remaining for further processing : 772 1.32/0.73 # Other redundant clauses eliminated : 0 1.32/0.73 # Clauses deleted for lack of memory : 0 1.32/0.73 # Backward-subsumed : 0 1.32/0.73 # Backward-rewritten : 8 1.32/0.73 # Generated clauses : 12938 1.32/0.73 # ...of the previous two non-redundant : 10101 1.32/0.73 # ...aggressively subsumed : 0 1.32/0.73 # Contextual simplify-reflections : 0 1.32/0.73 # Paramodulations : 12928 1.32/0.73 # Factorizations : 10 1.32/0.73 # NegExts : 0 1.32/0.73 # Equation resolutions : 0 1.32/0.73 # Total rewrite steps : 2876 1.32/0.73 # Propositional unsat checks : 0 1.32/0.73 # Propositional check models : 0 1.32/0.73 # Propositional check unsatisfiable : 0 1.32/0.73 # Propositional clauses : 0 1.32/0.73 # Propositional clauses after purity: 0 1.32/0.73 # Propositional unsat core size : 0 1.32/0.73 # Propositional preprocessing time : 0.000 1.32/0.73 # Propositional encoding time : 0.000 1.32/0.73 # Propositional solver time : 0.000 1.32/0.73 # Success case prop preproc time : 0.000 1.32/0.73 # Success case prop encoding time : 0.000 1.32/0.73 # Success case prop solver time : 0.000 1.32/0.73 # Current number of processed clauses : 711 1.32/0.73 # Positive orientable unit clauses : 130 1.32/0.73 # Positive unorientable unit clauses: 0 1.32/0.73 # Negative unit clauses : 112 1.32/0.73 # Non-unit-clauses : 469 1.32/0.73 # Current number of unprocessed clauses: 9225 1.32/0.73 # ...number of literals in the above : 23149 1.32/0.73 # Current number of archived formulas : 0 1.32/0.73 # Current number of archived clauses : 61 1.32/0.73 # Clause-clause subsumption calls (NU) : 18254 1.32/0.73 # Rec. Clause-clause subsumption calls : 15760 1.32/0.73 # Non-unit clause-clause subsumptions : 26 1.32/0.73 # Unit Clause-clause subsumption calls : 11915 1.32/0.73 # Rewrite failures with RHS unbound : 0 1.32/0.73 # BW rewrite match attempts : 313 1.32/0.73 # BW rewrite match successes : 9 1.32/0.73 # Condensation attempts : 898 1.32/0.73 # Condensation successes : 5 1.32/0.73 # Termbank termtop insertions : 189156 1.32/0.73 1.32/0.73 # ------------------------------------------------- 1.32/0.73 # User time : 0.218 s 1.32/0.73 # System time : 0.009 s 1.32/0.73 # Total time : 0.228 s 1.32/0.73 # Maximum resident set size: 2612 pages 1.32/0.73 1.32/0.73 # ------------------------------------------------- 1.32/0.73 # User time : 0.322 s 1.32/0.73 # System time : 0.042 s 1.32/0.73 # Total time : 0.363 s 1.32/0.73 # Maximum resident set size: 1832 pages 2.03/0.73 % E---3.1 exiting 2.03/0.73 EOF