0.07/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.07/0.13 % Command : run_E %s %d THM 0.13/0.34 % Computer : n027.cluster.edu 0.13/0.34 % Model : x86_64 x86_64 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.13/0.34 % Memory : 8042.1875MB 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64 0.13/0.34 % CPULimit : 960 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Tue Aug 9 02:12:21 EDT 2022 0.13/0.35 % CPUTime : 0.20/0.48 Running higher-order on 8 cores theorem proving 0.20/0.48 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=120 /export/starexec/sandbox/benchmark/theBenchmark.p 0.20/0.48 # Version: 3.0pre003-ho 0.20/0.49 # Preprocessing class: HSSSSMSSMLMNHSN. 0.20/0.49 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.20/0.49 # Starting new_ho_10 with 600s (5) cores 0.20/0.49 # Starting sh5l with 120s (1) cores 0.20/0.49 # Starting new_bool_1 with 120s (1) cores 0.20/0.49 # Starting new_bool_2 with 120s (1) cores 0.20/0.49 # sh5l with pid 14400 completed with status 0 0.20/0.49 # Result found by sh5l 0.20/0.49 # Preprocessing class: HSSSSMSSMLMNHSN. 0.20/0.49 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.20/0.49 # Starting new_ho_10 with 600s (5) cores 0.20/0.49 # Starting sh5l with 120s (1) cores 0.20/0.49 # SinE strategy is gf500_gu_R04_F100_L20000 0.20/0.49 # ...ProofStateSinE()=5/27 0.20/0.49 # Search class: HGHNF-FFSF22-SHSSMFNN 0.20/0.49 # Scheduled 5 strats onto 1 cores with 120 seconds (120 total) 0.20/0.49 # Starting new_ho_10 with 73s (1) cores 0.20/0.49 # new_ho_10 with pid 14405 completed with status 0 0.20/0.49 # Result found by new_ho_10 0.20/0.49 # Preprocessing class: HSSSSMSSMLMNHSN. 0.20/0.49 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.20/0.49 # Starting new_ho_10 with 600s (5) cores 0.20/0.49 # Starting sh5l with 120s (1) cores 0.20/0.49 # SinE strategy is gf500_gu_R04_F100_L20000 0.20/0.49 # ...ProofStateSinE()=5/27 0.20/0.49 # Search class: HGHNF-FFSF22-SHSSMFNN 0.20/0.49 # Scheduled 5 strats onto 1 cores with 120 seconds (120 total) 0.20/0.49 # Starting new_ho_10 with 73s (1) cores 0.20/0.49 # Preprocessing time : 0.001 s 0.20/0.49 # Presaturation interreduction done 0.20/0.49 0.20/0.49 # Proof found! 0.20/0.49 # SZS status Theorem 0.20/0.49 # SZS output start CNFRefutation 0.20/0.49 thf(decl_22, type, mrel: mworld > mworld > $o). 0.20/0.49 thf(decl_23, type, mactual: mworld). 0.20/0.49 thf(decl_24, type, mlocal: (mworld > $o) > $o). 0.20/0.49 thf(decl_25, type, mnot: (mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_26, type, mand: (mworld > $o) > (mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_27, type, mor: (mworld > $o) > (mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_28, type, mimplies: (mworld > $o) > (mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_29, type, mequiv: (mworld > $o) > (mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_30, type, mbox: (mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_31, type, mdia: (mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_32, type, mforall_di: ($i > mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_33, type, mexists_di: ($i > mworld > $o) > mworld > $o). 0.20/0.49 thf(decl_34, type, set_equal: $i > $i > mworld > $o). 0.20/0.49 thf(decl_35, type, element: $i > $i > mworld > $o). 0.20/0.49 thf(decl_36, type, esk1_0: $i). 0.20/0.49 thf(decl_37, type, esk2_0: $i). 0.20/0.49 thf(decl_38, type, esk3_2: $i > $i > $i). 0.20/0.49 thf(mlocal_def, axiom, ((mlocal)=(^[X1:mworld > $o]:((X1 @ mactual)))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mlocal_def)). 0.20/0.49 thf(mequiv_def, axiom, ((mequiv)=(^[X2:mworld > $o, X4:mworld > $o, X3:mworld]:(((X2 @ X3)<=>(X4 @ X3))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mequiv_def)). 0.20/0.49 thf(mforall_di_def, axiom, ((mforall_di)=(^[X6:$i > mworld > $o, X3:mworld]:(![X7:$i]:((X6 @ X7 @ X3))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mforall_di_def)). 0.20/0.49 thf(pel43_1, axiom, (mlocal @ (mforall_di @ (^[X7:$i]:(mforall_di @ (^[X9:$i]:(mequiv @ (set_equal @ X7 @ X9) @ (mforall_di @ (^[X10:$i]:(mequiv @ (element @ X10 @ X7) @ (element @ X10 @ X9)))))))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', pel43_1)). 0.20/0.49 thf(pel43, conjecture, (mlocal @ (mforall_di @ (^[X7:$i]:(mforall_di @ (^[X9:$i]:(mequiv @ (set_equal @ X7 @ X9) @ (set_equal @ X9 @ X7))))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', pel43)). 0.20/0.49 thf(c_0_5, plain, ((mlocal)=(^[Z0:mworld > $o]:((Z0 @ mactual)))), inference(fof_simplification,[status(thm)],[mlocal_def])). 0.20/0.49 thf(c_0_6, plain, ((mequiv)=(^[Z0:mworld > $o, Z1:mworld > $o, Z2:mworld]:(((Z0 @ Z2)<=>(Z1 @ Z2))))), inference(fof_simplification,[status(thm)],[mequiv_def])). 0.20/0.49 thf(c_0_7, plain, ((mforall_di)=(^[Z0:$i > mworld > $o, Z1:mworld]:(![X7:$i]:((Z0 @ X7 @ Z1))))), inference(fof_simplification,[status(thm)],[mforall_di_def])). 0.20/0.49 thf(c_0_8, plain, ![X15:$i, X14:$i]:(((set_equal @ X15 @ X14 @ mactual)<=>![X13:$i]:(((element @ X13 @ X15 @ mactual)<=>(element @ X13 @ X14 @ mactual))))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[pel43_1]), c_0_5]), c_0_6]), c_0_7])). 0.20/0.49 thf(c_0_9, negated_conjecture, ~(![X12:$i, X11:$i]:(((set_equal @ X12 @ X11 @ mactual)<=>(set_equal @ X11 @ X12 @ mactual)))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(fof_simplification,[status(thm)],[inference(assume_negation,[status(cth)],[pel43])]), c_0_5]), c_0_6]), c_0_7])). 0.20/0.49 thf(c_0_10, plain, ![X18:$i, X19:$i, X20:$i, X21:$i, X22:$i, X23:$i]:((((~(element @ X20 @ X18 @ mactual)|(element @ X20 @ X19 @ mactual)|~(set_equal @ X18 @ X19 @ mactual))&(~(element @ X21 @ X19 @ mactual)|(element @ X21 @ X18 @ mactual)|~(set_equal @ X18 @ X19 @ mactual)))&((~(element @ (esk3_2 @ X22 @ X23) @ X22 @ mactual)|~(element @ (esk3_2 @ X22 @ X23) @ X23 @ mactual)|(set_equal @ X22 @ X23 @ mactual))&((element @ (esk3_2 @ X22 @ X23) @ X22 @ mactual)|(element @ (esk3_2 @ X22 @ X23) @ X23 @ mactual)|(set_equal @ X22 @ X23 @ mactual))))), inference(distribute,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_8])])])])])])). 0.20/0.49 thf(c_0_11, negated_conjecture, ((~(set_equal @ esk1_0 @ esk2_0 @ mactual)|~(set_equal @ esk2_0 @ esk1_0 @ mactual))&((set_equal @ esk1_0 @ esk2_0 @ mactual)|(set_equal @ esk2_0 @ esk1_0 @ mactual))), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_9])])])). 0.20/0.49 thf(c_0_12, plain, ![X7:$i, X9:$i, X10:$i]:(((element @ X7 @ X10 @ mactual)|~((element @ X7 @ X9 @ mactual))|~((set_equal @ X9 @ X10 @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.20/0.49 thf(c_0_13, negated_conjecture, ((set_equal @ esk1_0 @ esk2_0 @ mactual)|(set_equal @ esk2_0 @ esk1_0 @ mactual)), inference(split_conjunct,[status(thm)],[c_0_11])). 0.20/0.49 thf(c_0_14, plain, ![X7:$i, X10:$i, X9:$i]:(((element @ X7 @ X10 @ mactual)|~((element @ X7 @ X9 @ mactual))|~((set_equal @ X10 @ X9 @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.20/0.49 thf(c_0_15, negated_conjecture, ![X7:$i]:(((element @ X7 @ esk2_0 @ mactual)|~((element @ X7 @ esk1_0 @ mactual)))), inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_12, c_0_13]), c_0_14])). 0.20/0.49 thf(c_0_16, plain, ![X7:$i, X9:$i]:(((element @ (esk3_2 @ X7 @ X9) @ X7 @ mactual)|(element @ (esk3_2 @ X7 @ X9) @ X9 @ mactual)|(set_equal @ X7 @ X9 @ mactual))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.20/0.49 thf(c_0_17, plain, ![X7:$i, X9:$i]:(((set_equal @ X7 @ X9 @ mactual)|~((element @ (esk3_2 @ X7 @ X9) @ X7 @ mactual))|~((element @ (esk3_2 @ X7 @ X9) @ X9 @ mactual)))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.20/0.49 thf(c_0_18, negated_conjecture, ![X7:$i]:(((set_equal @ esk2_0 @ esk1_0 @ mactual)|(element @ X7 @ esk1_0 @ mactual)|~((element @ X7 @ esk2_0 @ mactual)))), inference(spm,[status(thm)],[c_0_14, c_0_13])). 0.20/0.49 thf(c_0_19, negated_conjecture, ![X7:$i]:(((element @ (esk3_2 @ X7 @ esk1_0) @ esk2_0 @ mactual)|(element @ (esk3_2 @ X7 @ esk1_0) @ X7 @ mactual)|(set_equal @ X7 @ esk1_0 @ mactual))), inference(spm,[status(thm)],[c_0_15, c_0_16])). 0.20/0.49 thf(c_0_20, negated_conjecture, ![X7:$i]:(((set_equal @ esk2_0 @ esk1_0 @ mactual)|(set_equal @ X7 @ esk1_0 @ mactual)|~((element @ (esk3_2 @ X7 @ esk1_0) @ esk2_0 @ mactual))|~((element @ (esk3_2 @ X7 @ esk1_0) @ X7 @ mactual)))), inference(spm,[status(thm)],[c_0_17, c_0_18])). 0.20/0.49 thf(c_0_21, negated_conjecture, ((element @ (esk3_2 @ esk2_0 @ esk1_0) @ esk2_0 @ mactual)|(set_equal @ esk2_0 @ esk1_0 @ mactual)), inference(ef,[status(thm)],[c_0_19])). 0.20/0.49 thf(c_0_22, negated_conjecture, ![X7:$i]:(((element @ (esk3_2 @ esk1_0 @ X7) @ esk2_0 @ mactual)|(element @ (esk3_2 @ esk1_0 @ X7) @ X7 @ mactual)|(set_equal @ esk1_0 @ X7 @ mactual))), inference(spm,[status(thm)],[c_0_15, c_0_16])). 0.20/0.49 thf(c_0_23, negated_conjecture, (~((set_equal @ esk1_0 @ esk2_0 @ mactual))|~((set_equal @ esk2_0 @ esk1_0 @ mactual))), inference(split_conjunct,[status(thm)],[c_0_11])). 0.20/0.49 thf(c_0_24, negated_conjecture, (set_equal @ esk2_0 @ esk1_0 @ mactual), inference(csr,[status(thm)],[inference(spm,[status(thm)],[c_0_20, c_0_21]), c_0_21])). 0.20/0.49 thf(c_0_25, negated_conjecture, ((element @ (esk3_2 @ esk1_0 @ esk2_0) @ esk2_0 @ mactual)|(set_equal @ esk1_0 @ esk2_0 @ mactual)), inference(ef,[status(thm)],[c_0_22])). 0.20/0.49 thf(c_0_26, negated_conjecture, ~((set_equal @ esk1_0 @ esk2_0 @ mactual)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_23, c_0_24])])). 0.20/0.49 thf(c_0_27, negated_conjecture, (element @ (esk3_2 @ esk1_0 @ esk2_0) @ esk2_0 @ mactual), inference(sr,[status(thm)],[c_0_25, c_0_26])). 0.20/0.49 thf(c_0_28, negated_conjecture, ~((element @ (esk3_2 @ esk1_0 @ esk2_0) @ esk1_0 @ mactual)), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_17, c_0_27]), c_0_26])). 0.20/0.49 thf(c_0_29, negated_conjecture, ![X7:$i]:(((element @ X7 @ esk1_0 @ mactual)|~((element @ X7 @ esk2_0 @ mactual)))), inference(spm,[status(thm)],[c_0_12, c_0_24])). 0.20/0.49 thf(c_0_30, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_28, c_0_29]), c_0_27])]), ['proof']). 0.20/0.49 # SZS output end CNFRefutation 0.20/0.49 # Parsed axioms : 27 0.20/0.49 # Removed by relevancy pruning/SinE : 22 0.20/0.49 # Initial clauses : 6 0.20/0.49 # Removed in clause preprocessing : 0 0.20/0.49 # Initial clauses in saturation : 6 0.20/0.49 # Processed clauses : 33 0.20/0.49 # ...of these trivial : 0 0.20/0.49 # ...subsumed : 5 0.20/0.49 # ...remaining for further processing : 28 0.20/0.49 # Other redundant clauses eliminated : 0 0.20/0.49 # Clauses deleted for lack of memory : 0 0.20/0.49 # Backward-subsumed : 1 0.20/0.49 # Backward-rewritten : 7 0.20/0.49 # Generated clauses : 36 0.20/0.49 # ...of the previous two non-redundant : 25 0.20/0.49 # ...aggressively subsumed : 0 0.20/0.49 # Contextual simplify-reflections : 3 0.20/0.49 # Paramodulations : 29 0.20/0.49 # Factorizations : 6 0.20/0.49 # NegExts : 0 0.20/0.49 # Equation resolutions : 0 0.20/0.49 # Propositional unsat checks : 0 0.20/0.49 # Propositional check models : 0 0.20/0.49 # Propositional check unsatisfiable : 0 0.20/0.49 # Propositional clauses : 0 0.20/0.49 # Propositional clauses after purity: 0 0.20/0.49 # Propositional unsat core size : 0 0.20/0.49 # Propositional preprocessing time : 0.000 0.20/0.49 # Propositional encoding time : 0.000 0.20/0.49 # Propositional solver time : 0.000 0.20/0.49 # Success case prop preproc time : 0.000 0.20/0.49 # Success case prop encoding time : 0.000 0.20/0.49 # Success case prop solver time : 0.000 0.20/0.49 # Current number of processed clauses : 13 0.20/0.49 # Positive orientable unit clauses : 3 0.20/0.49 # Positive unorientable unit clauses: 0 0.20/0.49 # Negative unit clauses : 2 0.20/0.49 # Non-unit-clauses : 8 0.20/0.49 # Current number of unprocessed clauses: 1 0.20/0.49 # ...number of literals in the above : 2 0.20/0.49 # Current number of archived formulas : 0 0.20/0.49 # Current number of archived clauses : 15 0.20/0.49 # Clause-clause subsumption calls (NU) : 41 0.20/0.49 # Rec. Clause-clause subsumption calls : 26 0.20/0.49 # Non-unit clause-clause subsumptions : 8 0.20/0.49 # Unit Clause-clause subsumption calls : 10 0.20/0.49 # Rewrite failures with RHS unbound : 0 0.20/0.49 # BW rewrite match attempts : 9 0.20/0.49 # BW rewrite match successes : 3 0.20/0.49 # Condensation attempts : 33 0.20/0.49 # Condensation successes : 0 0.20/0.49 # Termbank termtop insertions : 1662 0.20/0.49 0.20/0.49 # ------------------------------------------------- 0.20/0.49 # User time : 0.006 s 0.20/0.49 # System time : 0.002 s 0.20/0.49 # Total time : 0.008 s 0.20/0.49 # Maximum resident set size: 1928 pages 0.20/0.49 0.20/0.49 # ------------------------------------------------- 0.20/0.49 # User time : 0.009 s 0.20/0.49 # System time : 0.002 s 0.20/0.49 # Total time : 0.011 s 0.20/0.49 # Maximum resident set size: 1744 pages 0.20/0.49 EOF