0.13/0.14 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.13/0.15 % Command : run_E %s %d THM 0.14/0.36 % Computer : n004.cluster.edu 0.14/0.36 % Model : x86_64 x86_64 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.14/0.36 % Memory : 8042.1875MB 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64 0.14/0.36 % CPULimit : 960 0.14/0.36 % WCLimit : 120 0.14/0.36 % DateTime : Tue Aug 9 04:18:35 EDT 2022 0.14/0.36 % CPUTime : 0.22/0.51 Running higher-order on 8 cores theorem proving 0.22/0.51 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 0.22/0.51 # Version: 3.0pre003-ho 0.22/0.52 # partial match(1): HSMSSMSSMLSNHSN 0.22/0.52 # Preprocessing class: HSMSSMSMMLSNHSN. 0.22/0.52 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.22/0.52 # Starting new_ho_10_cnf2 with 600s (5) cores 0.22/0.52 # Starting post_as_ho3 with 120s (1) cores 0.22/0.52 # Starting post_as_ho11 with 120s (1) cores 0.22/0.52 # Starting full_lambda_8 with 120s (1) cores 0.22/0.52 # post_as_ho11 with pid 29221 completed with status 0 0.22/0.52 # Result found by post_as_ho11 0.22/0.52 # partial match(1): HSMSSMSSMLSNHSN 0.22/0.52 # Preprocessing class: HSMSSMSMMLSNHSN. 0.22/0.52 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.22/0.52 # Starting new_ho_10_cnf2 with 600s (5) cores 0.22/0.52 # Starting post_as_ho3 with 120s (1) cores 0.22/0.52 # Starting post_as_ho11 with 120s (1) cores 0.22/0.52 # No SInE strategy applied 0.22/0.52 # Search class: HHHNS-FFSF00-SHSSMFNN 0.22/0.52 # Scheduled 6 strats onto 1 cores with 120 seconds (120 total) 0.22/0.52 # Starting new_ho_10 with 65s (1) cores 0.22/0.52 # new_ho_10 with pid 29223 completed with status 0 0.22/0.52 # Result found by new_ho_10 0.22/0.52 # partial match(1): HSMSSMSSMLSNHSN 0.22/0.52 # Preprocessing class: HSMSSMSMMLSNHSN. 0.22/0.52 # Scheduled 4 strats onto 8 cores with 120 seconds (960 total) 0.22/0.52 # Starting new_ho_10_cnf2 with 600s (5) cores 0.22/0.52 # Starting post_as_ho3 with 120s (1) cores 0.22/0.52 # Starting post_as_ho11 with 120s (1) cores 0.22/0.52 # No SInE strategy applied 0.22/0.52 # Search class: HHHNS-FFSF00-SHSSMFNN 0.22/0.52 # Scheduled 6 strats onto 1 cores with 120 seconds (120 total) 0.22/0.52 # Starting new_ho_10 with 65s (1) cores 0.22/0.52 # Preprocessing time : 0.001 s 0.22/0.52 # Presaturation interreduction done 0.22/0.52 0.22/0.52 # Proof found! 0.22/0.52 # SZS status Theorem 0.22/0.52 # SZS output start CNFRefutation 0.22/0.52 thf(decl_22, type, mrel: mindex > mworld > mworld > $o). 0.22/0.52 thf(decl_23, type, '#b_u': mindex). 0.22/0.52 thf(decl_24, type, '#b_s': mindex). 0.22/0.52 thf(decl_25, type, mactual: mworld). 0.22/0.52 thf(decl_26, type, mlocal: (mworld > $o) > $o). 0.22/0.52 thf(decl_27, type, mnot: (mworld > $o) > mworld > $o). 0.22/0.52 thf(decl_28, type, mand: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.52 thf(decl_29, type, mor: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.52 thf(decl_30, type, mimplies: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.52 thf(decl_31, type, mequiv: (mworld > $o) > (mworld > $o) > mworld > $o). 0.22/0.52 thf(decl_32, type, mbox: mindex > (mworld > $o) > mworld > $o). 0.22/0.52 thf(decl_33, type, mdia: mindex > (mworld > $o) > mworld > $o). 0.22/0.52 thf(decl_34, type, seventy: $i). 0.22/0.52 thf(decl_35, type, ninetyfive: $i). 0.22/0.52 thf(decl_36, type, second: $i). 0.22/0.52 thf(decl_37, type, paris: $i). 0.22/0.52 thf(decl_38, type, first: $i). 0.22/0.52 thf(decl_39, type, price: $i > mworld > $o). 0.22/0.52 thf(decl_40, type, dest: $i > mworld > $o). 0.22/0.52 thf(decl_41, type, class: $i > mworld > $o). 0.22/0.52 thf(decl_42, type, esk1_0: mworld). 0.22/0.52 thf(mlocal_def, axiom, ((mlocal)=(^[X1:mworld > $o]:((X1 @ mactual)))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mlocal_def)). 0.22/0.52 thf(mand_def, axiom, ((mand)=(^[X2:mworld > $o, X4:mworld > $o, X3:mworld]:(((X2 @ X3)&(X4 @ X3))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mand_def)). 0.22/0.52 thf(mimplies_def, axiom, ((mimplies)=(^[X2:mworld > $o, X4:mworld > $o, X3:mworld]:(((X2 @ X3)=>(X4 @ X3))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mimplies_def)). 0.22/0.52 thf(mbox_def, axiom, ((mbox)=(^[X5:mindex, X1:mworld > $o, X3:mworld]:(![X6:mworld]:(((mrel @ X5 @ X3 @ X6)=>(X1 @ X6)))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', mbox_def)). 0.22/0.52 thf(axiom_2, axiom, (mlocal @ (mbox @ '#b_s' @ (mimplies @ (mand @ (dest @ paris) @ (class @ second)) @ (price @ seventy)))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', axiom_2)). 0.22/0.52 thf(axiom_5, axiom, (mlocal @ (mbox @ '#b_s' @ (mand @ (dest @ paris) @ (class @ second)))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', axiom_5)). 0.22/0.52 thf(con, conjecture, (mlocal @ (mbox @ '#b_s' @ (price @ seventy))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', con)). 0.22/0.52 thf(c_0_7, plain, ((mlocal)=(^[Z0:mworld > $o]:((Z0 @ mactual)))), inference(fof_simplification,[status(thm)],[mlocal_def])). 0.22/0.52 thf(c_0_8, plain, ((mand)=(^[Z0:mworld > $o, Z1:mworld > $o, Z2:mworld]:(((Z0 @ Z2)&(Z1 @ Z2))))), inference(fof_simplification,[status(thm)],[mand_def])). 0.22/0.52 thf(c_0_9, plain, ((mimplies)=(^[Z0:mworld > $o, Z1:mworld > $o, Z2:mworld]:(((Z0 @ Z2)=>(Z1 @ Z2))))), inference(fof_simplification,[status(thm)],[mimplies_def])). 0.22/0.52 thf(c_0_10, plain, ((mbox)=(^[Z0:mindex, Z1:mworld > $o, Z2:mworld]:(![X6:mworld]:(((mrel @ Z0 @ Z2 @ X6)=>(Z1 @ X6)))))), inference(fof_simplification,[status(thm)],[mbox_def])). 0.22/0.52 thf(c_0_11, plain, ![X20:mworld]:(((mrel @ '#b_s' @ mactual @ X20)=>(((dest @ paris @ X20)&(class @ second @ X20))=>(price @ seventy @ X20)))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[axiom_2, c_0_7]), c_0_8]), c_0_9]), c_0_10])). 0.22/0.52 thf(c_0_12, plain, ![X19:mworld]:(((mrel @ '#b_s' @ mactual @ X19)=>((dest @ paris @ X19)&(class @ second @ X19)))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[axiom_5, c_0_7]), c_0_8]), c_0_10])). 0.22/0.52 thf(c_0_13, plain, ![X36:mworld]:((~(mrel @ '#b_s' @ mactual @ X36)|(~(dest @ paris @ X36)|~(class @ second @ X36)|(price @ seventy @ X36)))), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_11])])). 0.22/0.52 thf(c_0_14, plain, ![X35:mworld]:((((dest @ paris @ X35)|~(mrel @ '#b_s' @ mactual @ X35))&((class @ second @ X35)|~(mrel @ '#b_s' @ mactual @ X35)))), inference(distribute,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_12])])])). 0.22/0.52 thf(c_0_15, negated_conjecture, ~(![X22:mworld]:(((mrel @ '#b_s' @ mactual @ X22)=>(price @ seventy @ X22)))), inference(apply_def,[status(thm)],[inference(apply_def,[status(thm)],[inference(assume_negation,[status(cth)],[con]), c_0_7]), c_0_10])). 0.22/0.52 thf(c_0_16, plain, ![X3:mworld]:(((price @ seventy @ X3)|~((mrel @ '#b_s' @ mactual @ X3))|~((dest @ paris @ X3))|~((class @ second @ X3)))), inference(split_conjunct,[status(thm)],[c_0_13])). 0.22/0.52 thf(c_0_17, plain, ![X3:mworld]:(((class @ second @ X3)|~((mrel @ '#b_s' @ mactual @ X3)))), inference(split_conjunct,[status(thm)],[c_0_14])). 0.22/0.52 thf(c_0_18, plain, ![X3:mworld]:(((dest @ paris @ X3)|~((mrel @ '#b_s' @ mactual @ X3)))), inference(split_conjunct,[status(thm)],[c_0_14])). 0.22/0.52 thf(c_0_19, negated_conjecture, ((mrel @ '#b_s' @ mactual @ esk1_0)&~(price @ seventy @ esk1_0)), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_15])])])). 0.22/0.52 thf(c_0_20, plain, ![X3:mworld]:(((price @ seventy @ X3)|~((mrel @ '#b_s' @ mactual @ X3)))), inference(csr,[status(thm)],[inference(csr,[status(thm)],[c_0_16, c_0_17]), c_0_18])). 0.22/0.52 thf(c_0_21, negated_conjecture, (mrel @ '#b_s' @ mactual @ esk1_0), inference(split_conjunct,[status(thm)],[c_0_19])). 0.22/0.52 thf(c_0_22, negated_conjecture, ~((price @ seventy @ esk1_0)), inference(split_conjunct,[status(thm)],[c_0_19])). 0.22/0.52 thf(c_0_23, negated_conjecture, ($false), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_20, c_0_21]), c_0_22]), ['proof']). 0.22/0.52 # SZS output end CNFRefutation 0.22/0.52 # Parsed axioms : 42 0.22/0.52 # Removed by relevancy pruning/SinE : 0 0.22/0.52 # Initial clauses : 36 0.22/0.52 # Removed in clause preprocessing : 22 0.22/0.52 # Initial clauses in saturation : 14 0.22/0.52 # Processed clauses : 17 0.22/0.52 # ...of these trivial : 0 0.22/0.52 # ...subsumed : 1 0.22/0.52 # ...remaining for further processing : 16 0.22/0.52 # Other redundant clauses eliminated : 0 0.22/0.52 # Clauses deleted for lack of memory : 0 0.22/0.52 # Backward-subsumed : 0 0.22/0.52 # Backward-rewritten : 0 0.22/0.52 # Generated clauses : 1 0.22/0.52 # ...of the previous two non-redundant : 0 0.22/0.52 # ...aggressively subsumed : 0 0.22/0.52 # Contextual simplify-reflections : 3 0.22/0.52 # Paramodulations : 1 0.22/0.52 # Factorizations : 0 0.22/0.52 # NegExts : 0 0.22/0.52 # Equation resolutions : 0 0.22/0.52 # Propositional unsat checks : 0 0.22/0.52 # Propositional check models : 0 0.22/0.52 # Propositional check unsatisfiable : 0 0.22/0.52 # Propositional clauses : 0 0.22/0.52 # Propositional clauses after purity: 0 0.22/0.52 # Propositional unsat core size : 0 0.22/0.52 # Propositional preprocessing time : 0.000 0.22/0.52 # Propositional encoding time : 0.000 0.22/0.52 # Propositional solver time : 0.000 0.22/0.52 # Success case prop preproc time : 0.000 0.22/0.52 # Success case prop encoding time : 0.000 0.22/0.52 # Success case prop solver time : 0.000 0.22/0.52 # Current number of processed clauses : 3 0.22/0.52 # Positive orientable unit clauses : 1 0.22/0.52 # Positive unorientable unit clauses: 0 0.22/0.52 # Negative unit clauses : 1 0.22/0.52 # Non-unit-clauses : 1 0.22/0.52 # Current number of unprocessed clauses: 10 0.22/0.52 # ...number of literals in the above : 23 0.22/0.52 # Current number of archived formulas : 0 0.22/0.52 # Current number of archived clauses : 13 0.22/0.52 # Clause-clause subsumption calls (NU) : 10 0.22/0.52 # Rec. Clause-clause subsumption calls : 9 0.22/0.52 # Non-unit clause-clause subsumptions : 4 0.22/0.52 # Unit Clause-clause subsumption calls : 0 0.22/0.52 # Rewrite failures with RHS unbound : 0 0.22/0.52 # BW rewrite match attempts : 2 0.22/0.52 # BW rewrite match successes : 0 0.22/0.52 # Condensation attempts : 17 0.22/0.52 # Condensation successes : 0 0.22/0.52 # Termbank termtop insertions : 2157 0.22/0.52 0.22/0.52 # ------------------------------------------------- 0.22/0.52 # User time : 0.005 s 0.22/0.52 # System time : 0.001 s 0.22/0.52 # Total time : 0.006 s 0.22/0.52 # Maximum resident set size: 1896 pages 0.22/0.52 0.22/0.52 # ------------------------------------------------- 0.22/0.52 # User time : 0.006 s 0.22/0.52 # System time : 0.002 s 0.22/0.52 # Total time : 0.009 s 0.22/0.52 # Maximum resident set size: 1760 pages 0.22/0.52 EOF