0.00/0.04 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.04 % Command : eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule --cpu-limit=%d %s 0.02/0.24 % Computer : n010.star.cs.uiowa.edu 0.02/0.24 % Model : x86_64 x86_64 0.02/0.24 % CPU : Intel(R) Xeon(R) CPU E5-2609 0 @ 2.40GHz 0.02/0.24 % Memory : 32218.625MB 0.02/0.24 % OS : Linux 3.10.0-693.2.2.el7.x86_64 0.02/0.24 % CPULimit : 300 0.02/0.24 % DateTime : Sat Jul 14 04:58:24 CDT 2018 0.02/0.24 % CPUTime : 0.02/0.24 # Version: 2.2pre001 0.02/0.24 # No SInE strategy applied 0.02/0.24 # Trying AutoSched0 for 151 seconds 0.06/0.26 # AutoSched0-Mode selected heuristic H_____042_B03_F1_AE_Q4_SP_S2S 0.06/0.26 # and selection function SelectNewComplexAHP. 0.06/0.26 # 0.06/0.26 # Preprocessing time : 0.008 s 0.06/0.26 0.06/0.26 # Proof found! 0.06/0.26 # SZS status Theorem 0.06/0.26 # SZS output start CNFRefutation 0.06/0.26 fof(sos_12, axiom, ![X1]:'+'(X1,'1')='1', file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_12)). 0.06/0.26 fof(sos_02, axiom, ![X1, X4]:'+'(X1,X4)='+'(X4,X1), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_02)). 0.06/0.26 fof(sos_07, axiom, ![X5, X6, X7]:('>='('+'(X5,X6),X7)<=>'>='(X6,'==>'(X5,X7))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_07)). 0.06/0.26 fof(sos_03, axiom, ![X1]:X1='+'(X1,'0'), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_03)). 0.06/0.26 fof(sos_06, axiom, ![X2, X3]:(X2=X3<=('>='(X3,X2)&'>='(X2,X3))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_06)). 0.06/0.26 fof(sos_08, axiom, ![X1]:'>='(X1,'0'), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_08)). 0.06/0.26 fof(sos_04, axiom, ![X1]:'>='(X1,X1), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_04)). 0.06/0.26 fof(sos_05, axiom, ![X11, X12, X13]:(('>='(X11,X12)&'>='(X12,X13))=>'>='(X11,X13)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_05)). 0.06/0.26 fof(sos_09, axiom, ![X18, X19, X20]:('>='('+'(X18,X20),'+'(X19,X20))<='>='(X18,X19)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_09)). 0.06/0.26 fof(sos_11, axiom, ![X8, X9, X10]:('>='('==>'(X10,X8),'==>'(X10,X9))<='>='(X8,X9)), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_11)). 0.06/0.26 fof(sos_13, axiom, ![X1]:'==>'('==>'('==>'(X1,'1'),X1),X1)='0', file('/export/starexec/sandbox2/benchmark/theBenchmark.p', sos_13)). 0.06/0.26 fof(goals_14, conjecture, ![X21]:X21='==>'('==>'(X21,'1'),'1'), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', goals_14)). 0.06/0.26 fof(c_0_12, plain, ![X37]:'+'(X37,'1')='1', inference(variable_rename,[status(thm)],[sos_12])). 0.06/0.26 fof(c_0_13, plain, ![X26, X27]:'+'(X26,X27)='+'(X27,X26), inference(variable_rename,[status(thm)],[sos_02])). 0.06/0.26 fof(c_0_14, plain, ![X28, X29, X30, X28, X29, X30]:((~'>='('+'(X28,X29),X30)|'>='(X29,'==>'(X28,X30)))&(~'>='(X29,'==>'(X28,X30))|'>='('+'(X28,X29),X30))), inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_07])])])])). 0.06/0.26 cnf(c_0_15, plain, ('+'(X1,'1')='1'), inference(split_conjunct,[status(thm)],[c_0_12])). 0.06/0.26 cnf(c_0_16, plain, ('+'(X1,X2)='+'(X2,X1)), inference(split_conjunct,[status(thm)],[c_0_13])). 0.06/0.26 fof(c_0_17, plain, ![X49]:X49='+'(X49,'0'), inference(variable_rename,[status(thm)],[sos_03])). 0.06/0.26 fof(c_0_18, plain, ![X23, X24]:(~'>='(X24,X23)|~'>='(X23,X24)|X23=X24), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[sos_06])])])). 0.06/0.26 fof(c_0_19, plain, ![X38]:'>='(X38,'0'), inference(variable_rename,[status(thm)],[sos_08])). 0.06/0.26 cnf(c_0_20, plain, ('>='(X2,'==>'(X1,X3))|~'>='('+'(X1,X2),X3)), inference(split_conjunct,[status(thm)],[c_0_14])). 0.06/0.26 cnf(c_0_21, plain, ('+'('1',X1)='1'), inference(spm,[status(thm)],[c_0_15, c_0_16])). 0.06/0.26 fof(c_0_22, plain, ![X25]:'>='(X25,X25), inference(variable_rename,[status(thm)],[sos_04])). 0.06/0.26 cnf(c_0_23, plain, (X1='+'(X1,'0')), inference(split_conjunct,[status(thm)],[c_0_17])). 0.06/0.26 cnf(c_0_24, plain, (X2=X1|~'>='(X1,X2)|~'>='(X2,X1)), inference(split_conjunct,[status(thm)],[c_0_18])). 0.06/0.26 cnf(c_0_25, plain, ('>='(X1,'0')), inference(split_conjunct,[status(thm)],[c_0_19])). 0.06/0.26 cnf(c_0_26, plain, ('>='(X1,'==>'('1',X2))|~'>='('1',X2)), inference(spm,[status(thm)],[c_0_20, c_0_21])). 0.06/0.26 cnf(c_0_27, plain, ('>='(X1,X1)), inference(split_conjunct,[status(thm)],[c_0_22])). 0.06/0.26 cnf(c_0_28, plain, ('>='('0','==>'(X1,X2))|~'>='(X1,X2)), inference(spm,[status(thm)],[c_0_20, c_0_23])). 0.06/0.26 cnf(c_0_29, plain, ('0'=X1|~'>='('0',X1)), inference(spm,[status(thm)],[c_0_24, c_0_25])). 0.06/0.26 cnf(c_0_30, plain, ('>='(X1,'==>'('1','1'))), inference(spm,[status(thm)],[c_0_26, c_0_27])). 0.06/0.26 fof(c_0_31, plain, ![X34, X35, X36]:(~'>='(X34,X35)|~'>='(X35,X36)|'>='(X34,X36)), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[sos_05])])). 0.06/0.26 cnf(c_0_32, plain, ('>='('0','==>'(X1,X1))), inference(spm,[status(thm)],[c_0_28, c_0_27])). 0.06/0.26 cnf(c_0_33, plain, ('0'='==>'('1','1')), inference(spm,[status(thm)],[c_0_29, c_0_30])). 0.06/0.26 cnf(c_0_34, plain, ('>='(X1,X3)|~'>='(X1,X2)|~'>='(X2,X3)), inference(split_conjunct,[status(thm)],[c_0_31])). 0.06/0.26 cnf(c_0_35, plain, ('>='('==>'('1','1'),'==>'(X1,X1))), inference(rw,[status(thm)],[c_0_32, c_0_33])). 0.06/0.26 cnf(c_0_36, plain, ('>='(X1,'==>'(X2,X2))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_34, c_0_35]), c_0_30])])). 0.06/0.26 cnf(c_0_37, plain, ('+'('0',X1)=X1), inference(spm,[status(thm)],[c_0_23, c_0_16])). 0.06/0.26 cnf(c_0_38, plain, ('==>'(X1,X1)=X2|~'>='('==>'(X1,X1),X2)), inference(spm,[status(thm)],[c_0_24, c_0_36])). 0.06/0.26 fof(c_0_39, plain, ![X45, X46, X47]:(~'>='(X45,X46)|'>='('+'(X45,X47),'+'(X46,X47))), inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[sos_09])])])])])). 0.06/0.26 cnf(c_0_40, plain, ('+'('==>'('1','1'),X1)=X1), inference(rw,[status(thm)],[c_0_37, c_0_33])). 0.06/0.26 cnf(c_0_41, plain, ('==>'(X1,X1)='==>'(X2,X2)), inference(spm,[status(thm)],[c_0_38, c_0_36])). 0.06/0.26 cnf(c_0_42, plain, ('>='('+'(X1,X3),'+'(X2,X3))|~'>='(X1,X2)), inference(split_conjunct,[status(thm)],[c_0_39])). 0.06/0.26 cnf(c_0_43, plain, ('+'('==>'(X1,X1),X2)=X2), inference(spm,[status(thm)],[c_0_40, c_0_41])). 0.06/0.26 cnf(c_0_44, plain, ('>='('+'(X1,X2),X2)), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_42, c_0_36]), c_0_43])). 0.06/0.26 fof(c_0_45, plain, ![X31, X32, X33]:(~'>='(X31,X32)|'>='('==>'(X33,X31),'==>'(X33,X32))), inference(shift_quantors,[status(thm)],[inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],[sos_11])])])])])). 0.06/0.26 cnf(c_0_46, plain, ('>='('1',X1)), inference(spm,[status(thm)],[c_0_44, c_0_21])). 0.06/0.26 cnf(c_0_47, plain, ('>='('==>'(X3,X1),'==>'(X3,X2))|~'>='(X1,X2)), inference(split_conjunct,[status(thm)],[c_0_45])). 0.06/0.26 fof(c_0_48, plain, ![X22]:'==>'('==>'('==>'(X22,'1'),X22),X22)='0', inference(variable_rename,[status(thm)],[sos_13])). 0.06/0.26 cnf(c_0_49, plain, ('+'(X1,'==>'('1','1'))=X1), inference(rw,[status(thm)],[c_0_23, c_0_33])). 0.06/0.26 cnf(c_0_50, plain, ('>='(X1,'==>'('1',X2))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_26, c_0_46])])). 0.06/0.26 cnf(c_0_51, plain, ('>='('+'(X2,X1),X3)|~'>='(X1,'==>'(X2,X3))), inference(split_conjunct,[status(thm)],[c_0_14])). 0.06/0.26 cnf(c_0_52, plain, ('>='('==>'(X1,'1'),'==>'(X1,X2))), inference(spm,[status(thm)],[c_0_47, c_0_46])). 0.06/0.26 cnf(c_0_53, plain, ('==>'('==>'('==>'(X1,'1'),X1),X1)='0'), inference(split_conjunct,[status(thm)],[c_0_48])). 0.06/0.26 cnf(c_0_54, plain, ('+'(X1,'==>'(X2,X2))=X1), inference(spm,[status(thm)],[c_0_49, c_0_41])). 0.06/0.26 cnf(c_0_55, plain, ('==>'(X1,X1)='==>'('1',X2)), inference(spm,[status(thm)],[c_0_38, c_0_50])). 0.06/0.26 cnf(c_0_56, plain, (X1='1'|~'>='(X1,'1')), inference(spm,[status(thm)],[c_0_24, c_0_46])). 0.06/0.26 cnf(c_0_57, plain, ('>='('+'(X1,'==>'(X1,'1')),X2)), inference(spm,[status(thm)],[c_0_51, c_0_52])). 0.06/0.26 cnf(c_0_58, plain, ('>='('+'(X1,'==>'(X1,X2)),X2)), inference(spm,[status(thm)],[c_0_51, c_0_27])). 0.06/0.26 cnf(c_0_59, plain, ('==>'('==>'('==>'(X1,'1'),X1),X1)='==>'('1','1')), inference(rw,[status(thm)],[c_0_53, c_0_33])). 0.06/0.26 cnf(c_0_60, plain, ('+'(X1,'==>'('1',X2))=X1), inference(spm,[status(thm)],[c_0_54, c_0_55])). 0.06/0.26 cnf(c_0_61, plain, ('>='(X1,'==>'(X2,X3))|~'>='('+'(X1,X2),X3)), inference(spm,[status(thm)],[c_0_20, c_0_16])). 0.06/0.26 cnf(c_0_62, plain, ('+'(X1,'==>'(X1,'1'))='1'), inference(spm,[status(thm)],[c_0_56, c_0_57])). 0.06/0.26 cnf(c_0_63, plain, ('>='('==>'('==>'(X1,'1'),X1),X1)), inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_58, c_0_59]), c_0_60])). 0.06/0.26 cnf(c_0_64, plain, ('>='(X1,'==>'('==>'(X1,'1'),X2))), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_61, c_0_62]), c_0_46])])). 0.06/0.26 fof(c_0_65, negated_conjecture, ~(![X21]:X21='==>'('==>'(X21,'1'),'1')), inference(assume_negation,[status(cth)],[goals_14])). 0.06/0.26 cnf(c_0_66, plain, ('==>'('==>'(X1,'1'),X1)=X1), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_24, c_0_63]), c_0_64])])). 0.06/0.26 fof(c_0_67, negated_conjecture, esk1_0!='==>'('==>'(esk1_0,'1'),'1'), inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_65])])])). 0.06/0.26 cnf(c_0_68, plain, ('>='('==>'('==>'(X1,'1'),'1'),X1)), inference(spm,[status(thm)],[c_0_52, c_0_66])). 0.06/0.26 cnf(c_0_69, negated_conjecture, (esk1_0!='==>'('==>'(esk1_0,'1'),'1')), inference(split_conjunct,[status(thm)],[c_0_67])). 0.06/0.26 cnf(c_0_70, plain, ('==>'('==>'(X1,'1'),'1')=X1), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_24, c_0_68]), c_0_64])])). 0.06/0.26 cnf(c_0_71, negated_conjecture, ($false), inference(cn,[status(thm)],[inference(rw,[status(thm)],[c_0_69, c_0_70])]), ['proof']). 0.06/0.26 # SZS output end CNFRefutation 0.06/0.26 # Proof object total steps : 72 0.06/0.26 # Proof object clause steps : 47 0.06/0.26 # Proof object formula steps : 25 0.06/0.26 # Proof object conjectures : 5 0.06/0.26 # Proof object clause conjectures : 2 0.06/0.26 # Proof object formula conjectures : 3 0.06/0.26 # Proof object initial clauses used : 13 0.06/0.26 # Proof object initial formulas used : 12 0.06/0.26 # Proof object generating inferences : 28 0.06/0.26 # Proof object simplifying inferences : 18 0.06/0.26 # Training examples: 0 positive, 0 negative 0.06/0.26 # Parsed axioms : 14 0.06/0.26 # Removed by relevancy pruning/SinE : 0 0.06/0.26 # Initial clauses : 15 0.06/0.26 # Removed in clause preprocessing : 0 0.06/0.26 # Initial clauses in saturation : 15 0.06/0.26 # Processed clauses : 333 0.06/0.26 # ...of these trivial : 58 0.06/0.26 # ...subsumed : 171 0.06/0.26 # ...remaining for further processing : 104 0.06/0.26 # Other redundant clauses eliminated : 0 0.06/0.26 # Clauses deleted for lack of memory : 0 0.06/0.26 # Backward-subsumed : 6 0.06/0.26 # Backward-rewritten : 31 0.06/0.26 # Generated clauses : 1597 0.06/0.26 # ...of the previous two non-trivial : 936 0.06/0.26 # Contextual simplify-reflections : 0 0.06/0.26 # Paramodulations : 1597 0.06/0.26 # Factorizations : 0 0.06/0.26 # Equation resolutions : 0 0.06/0.26 # Propositional unsat checks : 0 0.06/0.26 # Propositional check models : 0 0.06/0.26 # Propositional check unsatisfiable : 0 0.06/0.26 # Propositional clauses : 0 0.06/0.26 # Propositional clauses after purity: 0 0.06/0.26 # Propositional unsat core size : 0 0.06/0.26 # Current number of processed clauses : 67 0.06/0.26 # Positive orientable unit clauses : 33 0.06/0.26 # Positive unorientable unit clauses: 6 0.06/0.26 # Negative unit clauses : 0 0.06/0.26 # Non-unit-clauses : 28 0.06/0.26 # Current number of unprocessed clauses: 420 0.06/0.26 # ...number of literals in the above : 534 0.06/0.26 # Current number of archived formulas : 0 0.06/0.26 # Current number of archived clauses : 37 0.06/0.26 # Clause-clause subsumption calls (NU) : 331 0.06/0.26 # Rec. Clause-clause subsumption calls : 331 0.06/0.26 # Non-unit clause-clause subsumptions : 105 0.06/0.26 # Unit Clause-clause subsumption calls : 103 0.06/0.26 # Rewrite failures with RHS unbound : 45 0.06/0.26 # BW rewrite match attempts : 165 0.06/0.26 # BW rewrite match successes : 55 0.06/0.26 # Condensation attempts : 0 0.06/0.26 # Condensation successes : 0 0.06/0.26 # Termbank termtop insertions : 11799 0.06/0.26 0.06/0.26 # ------------------------------------------------- 0.06/0.26 # User time : 0.017 s 0.06/0.26 # System time : 0.001 s 0.06/0.26 # Total time : 0.018 s 0.06/0.26 # Maximum resident set size: 1496 pages 0.06/0.26 EOF