0.12/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.12/0.13 % Command : eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule --cpu-limit=%d %s 0.13/0.34 % Computer : n020.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 : 180 0.13/0.34 % DateTime : Thu Aug 29 13:01:10 EDT 2019 0.13/0.34 % CPUTime : 0.13/0.34 # Version: 2.4_pre003 0.13/0.35 # No SInE strategy applied 0.13/0.35 # Trying AutoSched0 for 90 seconds 0.77/1.02 # AutoSched0-Mode selected heuristic H_____102_C18_F1_PI_AE_CS_SP_PS_S0Y 0.77/1.02 # and selection function SelectMaxLComplexAvoidPosPred. 0.77/1.02 # 0.77/1.02 # Preprocessing time : 0.073 s 0.77/1.02 # Presaturation interreduction done 0.77/1.02 0.77/1.02 # Proof found! 0.77/1.02 # SZS status Theorem 0.77/1.02 # SZS output start CNFRefutation 0.77/1.02 fof('qe(208)', conjecture, ?[X4]:((vf(X4,vd1047)=vf(vd1049,X4)&rpoint(X4))&vf(vd1049,X4)=vf(vd1047,vd1049)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', 'qe(208)')). 0.77/1.02 fof('ass(cond(proof(209), 0), 1)', axiom, ![X53, X54, X55, X56]:(![X57]:(vskolem1061(X53,X54,X55,X56)=X57=>![X58]:(vf(X53,X55)=vf(X55,vskolem1064(X58,X57,X53,X54,X55,X56))<=X58=vskolem1063(X57,X53,X54,X55,X56)))<=((((X56=X55&rpoint(X56))&rpoint(X54))&X53=X54)&X53!=X55)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', 'ass(cond(proof(209), 0), 1)')). 0.77/1.02 fof('ass(cond(proof(209), 0), 0)', axiom, ![X53, X54, X55, X56]:(![X57]:(X57=vskolem1061(X53,X54,X55,X56)=>![X58]:(vskolem1063(X57,X53,X54,X55,X56)=X58=>vf(X55,vskolem1064(X58,X57,X53,X54,X55,X56))=vf(vskolem1064(X58,X57,X53,X54,X55,X56),X53)))<=((((X55!=X53&X53=X54)&rpoint(X54))&rpoint(X56))&X55=X56)), file('/export/starexec/sandbox/benchmark/theBenchmark.p', 'ass(cond(proof(209), 0), 0)')). 0.77/1.02 fof('and(pred(conjunct2(207), 4), and(holds(conjunct2(207), 1051, 0), and(pred(conjunct2(207), 1), and(pred(conjunct1(207), 2), pred(conjunct1(207), 1)))))', axiom, ((((vd1049=vd1050&vd1049!=vd1047)&rpoint(vd1050))&rpoint(vd1048))&vd1047=vd1048), file('/export/starexec/sandbox/benchmark/theBenchmark.p', 'and(pred(conjunct2(207), 4), and(holds(conjunct2(207), 1051, 0), and(pred(conjunct2(207), 1), and(pred(conjunct1(207), 2), pred(conjunct1(207), 1)))))')). 0.77/1.02 fof('ass(cond(proof(209), 0), 6)', axiom, ![X53, X54, X55, X56]:(((((X56=X55&X53!=X55)&rpoint(X54))&X54=X53)&rpoint(X56))=>![X57]:(X57=vskolem1061(X53,X54,X55,X56)=>![X58]:(X58=vskolem1063(X57,X53,X54,X55,X56)=>rpoint(vskolem1064(X58,X57,X53,X54,X55,X56))))), file('/export/starexec/sandbox/benchmark/theBenchmark.p', 'ass(cond(proof(209), 0), 6)')). 0.77/1.02 fof(c_0_5, negated_conjecture, ~(?[X4]:((vf(X4,vd1047)=vf(vd1049,X4)&rpoint(X4))&vf(vd1049,X4)=vf(vd1047,vd1049))), inference(assume_negation,[status(cth)],['qe(208)'])). 0.77/1.02 fof(c_0_6, plain, ![X1273, X1274, X1275, X1276, X1277, X1278]:(X1276!=X1275|~rpoint(X1276)|~rpoint(X1274)|X1273!=X1274|X1273=X1275|(vskolem1061(X1273,X1274,X1275,X1276)!=X1277|(X1278!=vskolem1063(X1277,X1273,X1274,X1275,X1276)|vf(X1273,X1275)=vf(X1275,vskolem1064(X1278,X1277,X1273,X1274,X1275,X1276))))), inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],['ass(cond(proof(209), 0), 1)'])])])])). 0.77/1.02 fof(c_0_7, plain, ![X1349, X1350, X1351, X1352, X1353, X1354]:(X1351=X1349|X1349!=X1350|~rpoint(X1350)|~rpoint(X1352)|X1351!=X1352|(X1353!=vskolem1061(X1349,X1350,X1351,X1352)|(vskolem1063(X1353,X1349,X1350,X1351,X1352)!=X1354|vf(X1351,vskolem1064(X1354,X1353,X1349,X1350,X1351,X1352))=vf(vskolem1064(X1354,X1353,X1349,X1350,X1351,X1352),X1349)))), inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[inference(fof_simplification,[status(thm)],['ass(cond(proof(209), 0), 0)'])])])])). 0.77/1.02 fof(c_0_8, negated_conjecture, ![X738]:(vf(X738,vd1047)!=vf(vd1049,X738)|~rpoint(X738)|vf(vd1049,X738)!=vf(vd1047,vd1049)), inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_5])])). 0.77/1.02 cnf(c_0_9, plain, (X4=X2|vf(X4,X2)=vf(X2,vskolem1064(X6,X5,X4,X3,X2,X1))|X1!=X2|~rpoint(X1)|~rpoint(X3)|X4!=X3|vskolem1061(X4,X3,X2,X1)!=X5|X6!=vskolem1063(X5,X4,X3,X2,X1)), inference(split_conjunct,[status(thm)],[c_0_6])). 0.77/1.02 cnf(c_0_10, plain, (rpoint(vd1050)), inference(split_conjunct,[status(thm)],['and(pred(conjunct2(207), 4), and(holds(conjunct2(207), 1051, 0), and(pred(conjunct2(207), 1), and(pred(conjunct1(207), 2), pred(conjunct1(207), 1)))))'])). 0.77/1.02 cnf(c_0_11, plain, (vd1049=vd1050), inference(split_conjunct,[status(thm)],['and(pred(conjunct2(207), 4), and(holds(conjunct2(207), 1051, 0), and(pred(conjunct2(207), 1), and(pred(conjunct1(207), 2), pred(conjunct1(207), 1)))))'])). 0.77/1.02 cnf(c_0_12, plain, (X1=X2|vf(X1,vskolem1064(X6,X5,X2,X3,X1,X4))=vf(vskolem1064(X6,X5,X2,X3,X1,X4),X2)|X2!=X3|~rpoint(X3)|~rpoint(X4)|X1!=X4|X5!=vskolem1061(X2,X3,X1,X4)|vskolem1063(X5,X2,X3,X1,X4)!=X6), inference(split_conjunct,[status(thm)],[c_0_7])). 0.77/1.02 cnf(c_0_13, negated_conjecture, (vf(X1,vd1047)!=vf(vd1049,X1)|~rpoint(X1)|vf(vd1049,X1)!=vf(vd1047,vd1049)), inference(split_conjunct,[status(thm)],[c_0_8])). 0.77/1.02 cnf(c_0_14, plain, (vf(X1,vskolem1064(X2,X3,X4,X4,X1,X1))=vf(X4,X1)|X1=X4|X2!=vskolem1063(X3,X4,X4,X1,X1)|vskolem1061(X4,X4,X1,X1)!=X3|~rpoint(X4)|~rpoint(X1)), inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_9])])). 0.77/1.02 cnf(c_0_15, plain, (rpoint(vd1049)), inference(rw,[status(thm)],[c_0_10, c_0_11])). 0.77/1.02 cnf(c_0_16, plain, (vf(X1,vskolem1064(X2,X3,X4,X4,X1,X1))=vf(vskolem1064(X2,X3,X4,X4,X1,X1),X4)|X1=X4|vskolem1063(X3,X4,X4,X1,X1)!=X2|X3!=vskolem1061(X4,X4,X1,X1)|~rpoint(X1)|~rpoint(X4)), inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_12])])). 0.77/1.02 cnf(c_0_17, plain, (rpoint(vd1048)), inference(split_conjunct,[status(thm)],['and(pred(conjunct2(207), 4), and(holds(conjunct2(207), 1051, 0), and(pred(conjunct2(207), 1), and(pred(conjunct1(207), 2), pred(conjunct1(207), 1)))))'])). 0.77/1.02 cnf(c_0_18, plain, (vd1047=vd1048), inference(split_conjunct,[status(thm)],['and(pred(conjunct2(207), 4), and(holds(conjunct2(207), 1051, 0), and(pred(conjunct2(207), 1), and(pred(conjunct1(207), 2), pred(conjunct1(207), 1)))))'])). 0.77/1.02 fof(c_0_19, plain, ![X787, X788, X789, X790, X791, X792]:(X790!=X789|X787=X789|~rpoint(X788)|X788!=X787|~rpoint(X790)|(X791!=vskolem1061(X787,X788,X789,X790)|(X792!=vskolem1063(X791,X787,X788,X789,X790)|rpoint(vskolem1064(X792,X791,X787,X788,X789,X790))))), inference(shift_quantors,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],['ass(cond(proof(209), 0), 6)'])])])). 0.77/1.02 cnf(c_0_20, negated_conjecture, (vd1049=X1|vf(vskolem1064(X2,X3,X1,X1,vd1049,vd1049),vd1047)!=vf(X1,vd1049)|vf(X1,vd1049)!=vf(vd1047,vd1049)|X2!=vskolem1063(X3,X1,X1,vd1049,vd1049)|vskolem1061(X1,X1,vd1049,vd1049)!=X3|~rpoint(vskolem1064(X2,X3,X1,X1,vd1049,vd1049))|~rpoint(X1)), inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_13, c_0_14]), c_0_15])])). 0.77/1.02 cnf(c_0_21, plain, (vf(vskolem1064(X1,X2,X3,X3,X4,X4),X3)=vf(X3,X4)|X4=X3|X1!=vskolem1063(X2,X3,X3,X4,X4)|vskolem1061(X3,X3,X4,X4)!=X2|~rpoint(X3)|~rpoint(X4)), inference(spm,[status(thm)],[c_0_14, c_0_16])). 0.77/1.02 cnf(c_0_22, plain, (rpoint(vd1047)), inference(rw,[status(thm)],[c_0_17, c_0_18])). 0.77/1.02 cnf(c_0_23, plain, (vd1049!=vd1047), inference(split_conjunct,[status(thm)],['and(pred(conjunct2(207), 4), and(holds(conjunct2(207), 1051, 0), and(pred(conjunct2(207), 1), and(pred(conjunct1(207), 2), pred(conjunct1(207), 1)))))'])). 0.77/1.02 cnf(c_0_24, plain, (X3=X2|rpoint(vskolem1064(X6,X5,X3,X4,X2,X1))|X1!=X2|~rpoint(X4)|X4!=X3|~rpoint(X1)|X5!=vskolem1061(X3,X4,X2,X1)|X6!=vskolem1063(X5,X3,X4,X2,X1)), inference(split_conjunct,[status(thm)],[c_0_19])). 0.77/1.02 cnf(c_0_25, negated_conjecture, (X1!=vskolem1063(X2,vd1047,vd1047,vd1049,vd1049)|vskolem1061(vd1047,vd1047,vd1049,vd1049)!=X2|~rpoint(vskolem1064(X1,X2,vd1047,vd1047,vd1049,vd1049))), inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_20, c_0_21]), c_0_22]), c_0_15])]), c_0_23])). 0.77/1.02 cnf(c_0_26, plain, (X1=X2|rpoint(vskolem1064(X3,X4,X2,X2,X1,X1))|X3!=vskolem1063(X4,X2,X2,X1,X1)|X4!=vskolem1061(X2,X2,X1,X1)|~rpoint(X2)|~rpoint(X1)), inference(er,[status(thm)],[inference(er,[status(thm)],[c_0_24])])). 0.77/1.02 cnf(c_0_27, negated_conjecture, (X1!=vskolem1063(X2,vd1047,vd1047,vd1049,vd1049)|vskolem1061(vd1047,vd1047,vd1049,vd1049)!=X2), inference(sr,[status(thm)],[inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_25, c_0_26]), c_0_22]), c_0_15])]), c_0_23])). 0.77/1.02 cnf(c_0_28, negated_conjecture, (vskolem1061(vd1047,vd1047,vd1049,vd1049)!=X1), inference(er,[status(thm)],[c_0_27])). 0.77/1.02 cnf(c_0_29, negated_conjecture, ($false), inference(er,[status(thm)],[c_0_28]), ['proof']). 0.77/1.02 # SZS output end CNFRefutation 0.77/1.02 # Proof object total steps : 30 0.77/1.02 # Proof object clause steps : 20 0.77/1.02 # Proof object formula steps : 10 0.77/1.02 # Proof object conjectures : 9 0.77/1.02 # Proof object clause conjectures : 6 0.77/1.02 # Proof object formula conjectures : 3 0.77/1.02 # Proof object initial clauses used : 9 0.77/1.02 # Proof object initial formulas used : 5 0.77/1.02 # Proof object generating inferences : 6 0.77/1.02 # Proof object simplifying inferences : 18 0.77/1.02 # Training examples: 0 positive, 0 negative 0.77/1.02 # Parsed axioms : 116 0.77/1.02 # Removed by relevancy pruning/SinE : 0 0.77/1.02 # Initial clauses : 270 0.77/1.02 # Removed in clause preprocessing : 2 0.77/1.02 # Initial clauses in saturation : 268 0.77/1.02 # Processed clauses : 5503 0.77/1.02 # ...of these trivial : 1 0.77/1.02 # ...subsumed : 3681 0.77/1.02 # ...remaining for further processing : 1821 0.77/1.02 # Other redundant clauses eliminated : 1175 0.77/1.02 # Clauses deleted for lack of memory : 0 0.77/1.02 # Backward-subsumed : 232 0.77/1.02 # Backward-rewritten : 15 0.77/1.02 # Generated clauses : 18064 0.77/1.02 # ...of the previous two non-trivial : 17538 0.77/1.02 # Contextual simplify-reflections : 664 0.77/1.02 # Paramodulations : 17712 0.77/1.02 # Factorizations : 0 0.77/1.02 # Equation resolutions : 1224 0.77/1.02 # Propositional unsat checks : 0 0.77/1.02 # Propositional check models : 0 0.77/1.02 # Propositional check unsatisfiable : 0 0.77/1.02 # Propositional clauses : 0 0.77/1.02 # Propositional clauses after purity: 0 0.77/1.02 # Propositional unsat core size : 0 0.77/1.02 # Propositional preprocessing time : 0.000 0.77/1.02 # Propositional encoding time : 0.000 0.77/1.02 # Propositional solver time : 0.000 0.77/1.02 # Success case prop preproc time : 0.000 0.77/1.02 # Success case prop encoding time : 0.000 0.77/1.02 # Success case prop solver time : 0.000 0.77/1.02 # Current number of processed clauses : 1060 0.77/1.02 # Positive orientable unit clauses : 10 0.77/1.02 # Positive unorientable unit clauses: 0 0.77/1.02 # Negative unit clauses : 10 0.77/1.02 # Non-unit-clauses : 1040 0.77/1.02 # Current number of unprocessed clauses: 12048 0.77/1.02 # ...number of literals in the above : 141265 0.77/1.02 # Current number of archived formulas : 0 0.77/1.02 # Current number of archived clauses : 513 0.77/1.02 # Clause-clause subsumption calls (NU) : 876890 0.77/1.02 # Rec. Clause-clause subsumption calls : 29883 0.77/1.02 # Non-unit clause-clause subsumptions : 3698 0.77/1.02 # Unit Clause-clause subsumption calls : 1337 0.77/1.02 # Rewrite failures with RHS unbound : 0 0.77/1.02 # BW rewrite match attempts : 3 0.77/1.02 # BW rewrite match successes : 3 0.77/1.02 # Condensation attempts : 0 0.77/1.02 # Condensation successes : 0 0.77/1.02 # Termbank termtop insertions : 509050 0.77/1.02 0.77/1.02 # ------------------------------------------------- 0.77/1.02 # User time : 0.660 s 0.77/1.02 # System time : 0.020 s 0.77/1.02 # Total time : 0.681 s 0.77/1.02 # Maximum resident set size: 2576 pages 0.77/1.02 EOF