0.00/0.02 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.04 % Command : run_E /export/starexec/sandbox/benchmark/theBenchmark.p 180 THM 0.09/0.36 % Computer : n031.cluster.edu 0.09/0.36 % Model : x86_64 x86_64 0.09/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.09/0.36 % Memory : 8046.5625MB 0.09/0.36 % OS : Linux 6.8.0-71-generic 0.09/0.36 % CPULimit : 1440 0.09/0.36 % WCLimit : 180 0.09/0.36 % DateTime : Mon Jul 27 09:32:10 UTC 2026 0.09/0.36 % CPUTime : 0.09/0.36 Running run_E /export/starexec/sandbox/benchmark/theBenchmark.p 180 THM 0.09/0.40 Running first-order theorem proving 0.09/0.40 Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --auto-schedule=8 --cpu-limit=180 /export/starexec/sandbox/benchmark/theBenchmark.p 0.09/0.43 % Version: 3.5.1 0.09/0.43 % Preprocessing class: FSMSSMSMSSSNFFN. 0.09/0.43 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.09/0.43 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 900s (5) cores 0.09/0.43 % Starting new_bool_3 with 180s (1) cores 0.09/0.43 % Starting new_bool_1 with 180s (1) cores 0.09/0.43 % Starting sh5l with 180s (1) cores 0.09/0.43 % new_bool_3 with pid 4048307 completed with status 0 0.09/0.43 % Result found by new_bool_3 0.09/0.43 % Preprocessing class: FSMSSMSMSSSNFFN. 0.09/0.43 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.09/0.43 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 900s (5) cores 0.09/0.43 % Starting new_bool_3 with 180s (1) cores 0.09/0.43 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)) 0.09/0.43 % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0) 0.09/0.43 % Search class: FGHNF-FFSM21-SFFFFFNN 0.09/0.43 % Scheduled 5 strats onto 1 cores with 180 seconds (180 total) 0.09/0.43 % Starting SubtermCWHack with 19s (1) cores 0.09/0.43 % SubtermCWHack with pid 4048310 completed with status 0 0.09/0.43 % Result found by SubtermCWHack 0.09/0.43 % Preprocessing class: FSMSSMSMSSSNFFN. 0.09/0.43 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.09/0.43 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S2SI with 900s (5) cores 0.09/0.43 % Starting new_bool_3 with 180s (1) cores 0.09/0.43 % (lift_lambdas = 0, lambda_to_forall = 0,unroll_only_formulas = 0, sine = GSinE(CountFormulas,hypos,1.5,,3,20000,1.0)) 0.09/0.43 % SinE strategy is GSinE(CountFormulas,hypos,1.5,,3,20000,1.0) 0.09/0.43 % Search class: FGHNF-FFSM21-SFFFFFNN 0.09/0.43 % Scheduled 5 strats onto 1 cores with 180 seconds (180 total) 0.09/0.43 % Starting SubtermCWHack with 19s (1) cores 0.09/0.43 % Preprocessing time : 0.001 s 0.09/0.43 0.09/0.43 % Proof found! 0.09/0.43 % SZS status Theorem 0.09/0.43 % SZS output start CNFRefutation 0.09/0.43 fof(nevera, axiom, ![X9, X10]:((![X1, X2]:((~(status(X1,X2,X10))<=status(X1,X2,X9)))<=>nevera(X9,X10))), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+1.ax', nevera)). 0.09/0.43 fof(not, axiom, ![X7, X8]:((~(model(X7,not(X8)))<=>model(X7,X8))), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+1.ax', not)). 0.09/0.43 fof(uns, axiom, ![X1, X2]:(((![X4]:(model(X4,not(X2)))&![X3]:(model(X3,X1)))<=>status(X1,X2,uns))), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+0.ax', uns)). 0.09/0.43 fof(nevera_uns_thm, conjecture, nevera(uns,thm), file('/export/starexec/sandbox/benchmark/theBenchmark.p', nevera_uns_thm)). 0.09/0.43 fof(thm, axiom, ![X1, X2]:((status(X1,X2,thm)<=>![X3]:((model(X3,X1)=>model(X3,X2))))), file('/export/starexec/sandbox/benchmark/Axioms/KRS001+0.ax', thm)). 0.09/0.43 fof(c_0_5, plain, ![X9, X10]:((![X1, X2]:((status(X1,X2,X9)=>~status(X1,X2,X10)))<=>nevera(X9,X10))), inference(fof_simplification,[status(thm)],[nevera])). 0.09/0.43 fof(c_0_6, plain, ![X7, X8]:((~model(X7,not(X8))<=>model(X7,X8))), inference(fof_simplification,[status(thm)],[not])). 0.09/0.43 fof(c_0_7, plain, ![X25, X26, X29, X30, X31, X32]:(((~model(esk4_2(X25,X26),not(X26))|~model(esk5_2(X25,X26),X25)|status(X25,X26,uns))&((model(X31,not(X30))|~status(X29,X30,uns))&(model(X32,X29)|~status(X29,X30,uns))))), inference(distribute,[status(thm)],[inference(fof_nnf,[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)],[uns])])])])])])])). 0.09/0.43 fof(c_0_8, plain, ![X11, X12, X15, X16, X17, X18]:((((status(esk1_2(X11,X12),esk2_2(X11,X12),X11)|nevera(X11,X12))&(status(esk1_2(X11,X12),esk2_2(X11,X12),X12)|nevera(X11,X12)))&(~nevera(X15,X16)|(~status(X17,X18,X15)|~status(X17,X18,X16))))), inference(distribute,[status(thm)],[inference(fof_nnf,[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_5])])])])])])])). 0.09/0.43 fof(c_0_9, negated_conjecture, ~(nevera(uns,thm)), inference(assume_negation,[status(cth)],[nevera_uns_thm])). 0.09/0.43 fof(c_0_10, plain, ![X54, X55]:(((model(X54,not(X55))|model(X54,X55))&(~model(X54,X55)|~model(X54,not(X55))))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_6])])])). 0.09/0.43 cnf(c_0_11, plain, (model(X1,not(X2))|~status(X3,X2,uns)), inference(split_conjunct,[status(thm)],[c_0_7])). 0.09/0.43 cnf(c_0_12, plain, (status(esk1_2(X1,X2),esk2_2(X1,X2),X1)|nevera(X1,X2)), inference(split_conjunct,[status(thm)],[c_0_8])). 0.09/0.43 fof(c_0_13, plain, ![X19, X20, X21, X22, X23]:(((~status(X19,X20,thm)|(~model(X21,X19)|model(X21,X20)))&((model(esk3_2(X22,X23),X22)|status(X22,X23,thm))&(~model(esk3_2(X22,X23),X23)|status(X22,X23,thm))))), inference(distribute,[status(thm)],[inference(fof_nnf,[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)],[thm])])])])])])])). 0.09/0.43 fof(c_0_14, negated_conjecture, ~nevera(uns,thm), inference(fof_simplification,[status(thm)],[c_0_9])). 0.09/0.43 cnf(c_0_15, plain, (~model(X1,X2)|~model(X1,not(X2))), inference(split_conjunct,[status(thm)],[c_0_10])). 0.09/0.43 cnf(c_0_16, plain, (nevera(uns,X1)|model(X2,not(esk2_2(uns,X1)))), inference(spm,[status(thm)],[c_0_11, c_0_12])). 0.09/0.43 cnf(c_0_17, plain, (model(X3,X2)|~status(X1,X2,thm)|~model(X3,X1)), inference(split_conjunct,[status(thm)],[c_0_13])). 0.09/0.43 cnf(c_0_18, plain, (status(esk1_2(X1,X2),esk2_2(X1,X2),X2)|nevera(X1,X2)), inference(split_conjunct,[status(thm)],[c_0_8])). 0.09/0.43 fof(c_0_19, negated_conjecture, ~nevera(uns,thm), inference(fof_nnf,[status(thm)],[c_0_14])). 0.09/0.43 cnf(c_0_20, plain, (nevera(uns,X1)|~model(X2,esk2_2(uns,X1))), inference(spm,[status(thm)],[c_0_15, c_0_16])). 0.09/0.43 cnf(c_0_21, plain, (nevera(X1,thm)|model(X2,esk2_2(X1,thm))|~model(X2,esk1_2(X1,thm))), inference(spm,[status(thm)],[c_0_17, c_0_18])). 0.09/0.43 cnf(c_0_22, negated_conjecture, (~nevera(uns,thm)), inference(split_conjunct,[status(thm)],[c_0_19])). 0.09/0.43 cnf(c_0_23, plain, (model(X1,X2)|~status(X2,X3,uns)), inference(split_conjunct,[status(thm)],[c_0_7])). 0.09/0.43 cnf(c_0_24, plain, (~model(X1,esk1_2(uns,thm))), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_20, c_0_21]), c_0_22])). 0.09/0.43 cnf(c_0_25, plain, (nevera(uns,X1)|model(X2,esk1_2(uns,X1))), inference(spm,[status(thm)],[c_0_23, c_0_12])). 0.09/0.43 cnf(c_0_26, plain, ($false), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_24, c_0_25]), c_0_22]), ['proof']). 0.09/0.43 % SZS output end CNFRefutation 0.09/0.43 % Parsed axioms : 33 0.09/0.43 % Removed by relevancy pruning/SinE : 21 0.09/0.43 % Initial clauses : 29 0.09/0.43 % Removed in clause preprocessing : 0 0.09/0.43 % Initial clauses in saturation : 29 0.09/0.43 % Processed clauses : 91 0.09/0.43 % ...of these trivial : 1 0.09/0.43 % ...subsumed : 25 0.09/0.43 % ...remaining for further processing : 65 0.09/0.43 % Other redundant clauses eliminated : 0 0.09/0.43 % Clauses deleted for lack of memory : 0 0.09/0.43 % Backward-subsumed : 0 0.09/0.43 % Backward-rewritten : 7 0.09/0.43 % Generated clauses : 120 0.09/0.43 % ...of the previous two non-redundant : 106 0.09/0.43 % ...aggressively subsumed : 0 0.09/0.43 % Contextual simplify-reflections : 0 0.09/0.43 % Paramodulations : 120 0.09/0.43 % Factorizations : 0 0.09/0.43 % NegExts : 0 0.09/0.43 % Equation resolutions : 0 0.09/0.43 % Disequality decompositions : 0 0.09/0.43 % Total rewrite steps : 19 0.09/0.43 % ...of those cached : 2 0.09/0.43 % Propositional unsat checks : 0 0.09/0.43 % Propositional check models : 0 0.09/0.43 % Propositional check unsatisfiable : 0 0.09/0.43 % Propositional clauses : 0 0.09/0.43 % Propositional clauses after purity: 0 0.09/0.43 % Propositional unsat core size : 0 0.09/0.43 % Propositional preprocessing time : 0.000 0.09/0.43 % Propositional encoding time : 0.000 0.09/0.43 % Propositional solver time : 0.000 0.09/0.43 % Success case prop preproc time : 0.000 0.09/0.43 % Success case prop encoding time : 0.000 0.09/0.43 % Success case prop solver time : 0.000 0.09/0.43 % Current number of processed clauses : 58 0.09/0.43 % Positive orientable unit clauses : 15 0.09/0.43 % Positive unorientable unit clauses: 0 0.09/0.43 % Negative unit clauses : 9 0.09/0.43 % Non-unit-clauses : 34 0.09/0.43 % Current number of unprocessed clauses: 42 0.09/0.43 % ...number of literals in the above : 103 0.09/0.43 % Current number of archived formulas : 0 0.09/0.43 % Current number of archived clauses : 7 0.09/0.43 % Clause-clause subsumption calls (NU) : 48 0.09/0.43 % Rec. Clause-clause subsumption calls : 46 0.09/0.43 % Non-unit clause-clause subsumptions : 4 0.09/0.43 % Unit Clause-clause subsumption calls : 26 0.09/0.43 % Rewrite failures with RHS unbound : 0 0.09/0.43 % BW rewrite match attempts : 12 0.09/0.43 % BW rewrite match successes : 7 0.09/0.43 % Condensation attempts : 0 0.09/0.43 % Condensation successes : 0 0.09/0.43 % Termbank termtop insertions : 3134 0.09/0.43 % Search garbage collected termcells : 545 0.09/0.43 0.09/0.43 % ------------------------------------------------- 0.09/0.43 % User time : 0.004 s 0.09/0.43 % System time : 0.005 s 0.09/0.43 % Total time : 0.008 s 0.09/0.43 % Maximum resident set size: 3680 pages 0.09/0.43 0.09/0.43 % ------------------------------------------------- 0.09/0.43 % User time : 0.005 s 0.09/0.43 % System time : 0.010 s 0.09/0.43 % Total time : 0.015 s 0.09/0.43 % Maximum resident set size: 4608 pages 0.09/0.43 % E exiting 0.09/0.43 EOF