0.00/0.04 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.00/0.07 % Command : run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 180 THM 0.16/0.44 % Computer : n013.cluster.edu 0.16/0.44 % Model : x86_64 x86_64 0.16/0.44 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz 0.16/0.44 % Memory : 8046.5625MB 0.16/0.44 % OS : Linux 6.8.0-71-generic 0.16/0.44 % CPULimit : 1440 0.16/0.44 % WCLimit : 180 0.16/0.44 % DateTime : Mon Jul 27 10:05:09 UTC 2026 0.16/0.44 % CPUTime : 0.16/0.44 Running run_E /export/starexec/sandbox2/benchmark/theBenchmark.p 180 THM 0.25/0.53 Running first-order theorem proving 0.25/0.53 Running: /export/starexec/sandbox2/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/sandbox2/benchmark/theBenchmark.p 0.29/0.75 % Version: 3.5.1 0.29/0.75 % Preprocessing class: FSLSSMSSSSSNFFN. 0.29/0.75 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.29/0.75 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 900s (5) cores 0.29/0.75 % Starting new_bool_3 with 180s (1) cores 0.29/0.75 % Starting new_bool_1 with 180s (1) cores 0.29/0.75 % Starting sh5l with 180s (1) cores 0.29/0.75 % G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with pid 1301790 completed with status 0 0.29/0.75 % Result found by G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S 0.29/0.75 % Preprocessing class: FSLSSMSSSSSNFFN. 0.29/0.75 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.29/0.75 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 900s (5) cores 0.29/0.75 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto) 0.29/0.75 % No SInE strategy applied 0.29/0.75 % Search class: FGHSM-FSLF33-MFFFFFNN 0.29/0.75 % partial match(1): FGHSM-FSLM33-MFFFFFNN 0.29/0.75 % Scheduled 7 strats onto 5 cores with 900 seconds (900 total) 0.29/0.75 % Starting SubtermCWHack with 82s (1) cores 0.29/0.75 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 91s (1) cores 0.29/0.75 % Starting new_bool_3 with 236s (1) cores 0.29/0.75 % Starting G-E--_303_C18_F1_URBAN_S0Y with 198s (1) cores 0.29/0.75 % Starting Y1006__C12_02_nc_F1_AE_CS_SP_S2S with 82s (1) cores 0.29/0.75 % new_bool_3 with pid 1301798 completed with status 0 0.29/0.75 % Result found by new_bool_3 0.29/0.75 % Preprocessing class: FSLSSMSSSSSNFFN. 0.29/0.75 % Scheduled 4 strats onto 8 cores with 180 seconds (1440 total) 0.29/0.75 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 900s (5) cores 0.29/0.75 % (lift_lambdas = 1, lambda_to_forall = 1,unroll_only_formulas = 1, sine = Auto) 0.29/0.75 % No SInE strategy applied 0.29/0.75 % Search class: FGHSM-FSLF33-MFFFFFNN 0.29/0.75 % partial match(1): FGHSM-FSLM33-MFFFFFNN 0.29/0.75 % Scheduled 7 strats onto 5 cores with 900 seconds (900 total) 0.29/0.75 % Starting SubtermCWHack with 82s (1) cores 0.29/0.75 % Starting G-E--_207_C18_F1_SE_CS_SP_PI_PS_S5PRR_S2S with 91s (1) cores 0.29/0.75 % Starting new_bool_3 with 236s (1) cores 0.29/0.75 % Preprocessing time : 0.003 s 0.29/0.75 % Presaturation interreduction done 0.29/0.75 0.29/0.75 % Proof found! 0.29/0.75 % SZS status Theorem 0.29/0.75 % SZS output start CNFRefutation 0.29/0.75 fof(aSatz8_2, conjecture, ![X5, X8, X7]:((~(s_r(X5,X8,X7))|s_r(X7,X8,X5))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', aSatz8_2)). 0.29/0.75 fof(d_Defn8_1, axiom, ![X5, X8, X7]:(((~(s_r(X5,X8,X7))|s_e(X5,X7,X5,s(X8,X7)))&(s_r(X5,X8,X7)|~(s_e(X5,X7,X5,s(X8,X7)))))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', d_Defn8_1)). 0.29/0.75 fof(aSatz2_2, axiom, ![X5, X8, X7, X18]:((~(s_e(X5,X8,X7,X18))|s_e(X7,X18,X5,X8))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', aSatz2_2)). 0.29/0.75 fof(aSatz2_5, axiom, ![X5, X8, X7, X18]:((~(s_e(X5,X8,X7,X18))|s_e(X5,X8,X18,X7))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', aSatz2_5)). 0.29/0.75 fof(aA2, axiom, ![X1, X2, X12, X4, X15, X16]:((~(s_e(X1,X2,X15,X16))|s_e(X12,X4,X15,X16)|~(s_e(X1,X2,X12,X4)))), file('/export/starexec/sandbox2/benchmark/Axioms/GEO011+0.ax', aA2)). 0.29/0.75 fof(aSatz7_13, axiom, ![X6, X9, X5]:(s_e(X6,X9,s(X5,X6),s(X5,X9))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', aSatz7_13)). 0.29/0.75 fof(aSatz7_7, axiom, ![X5, X6]:(X6=s(X5,s(X5,X6))), file('/export/starexec/sandbox2/benchmark/theBenchmark.p', aSatz7_7)). 0.29/0.75 fof(c_0_7, negated_conjecture, ~(![X5, X8, X7]:((~(s_r(X5,X8,X7))|s_r(X7,X8,X5)))), inference(assume_negation,[status(cth)],[aSatz8_2])). 0.29/0.75 fof(c_0_8, plain, ![X5, X8, X7]:(((~s_r(X5,X8,X7)|s_e(X5,X7,X5,s(X8,X7)))&(s_r(X5,X8,X7)|~s_e(X5,X7,X5,s(X8,X7))))), inference(fof_simplification,[status(thm)],[d_Defn8_1])). 0.29/0.75 fof(c_0_9, negated_conjecture, ~(![X5, X8, X7]:((~s_r(X5,X8,X7)|s_r(X7,X8,X5)))), inference(fof_simplification,[status(thm)],[c_0_7])). 0.29/0.75 fof(c_0_10, plain, ![X5, X8, X7, X18]:((~s_e(X5,X8,X7,X18)|s_e(X7,X18,X5,X8))), inference(fof_simplification,[status(thm)],[aSatz2_2])). 0.29/0.75 fof(c_0_11, plain, ![X334, X335, X336]:(((~s_r(X334,X335,X336)|s_e(X334,X336,X334,s(X335,X336)))&(s_r(X334,X335,X336)|~s_e(X334,X336,X334,s(X335,X336))))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_8])])). 0.29/0.75 fof(c_0_12, negated_conjecture, (s_r(esk1_0,esk2_0,esk3_0)&~s_r(esk3_0,esk2_0,esk1_0)), inference(fof_nnf,[status(thm)],[inference(skolemize,[status(esa)],[inference(variable_rename,[status(thm)],[inference(fof_nnf,[status(thm)],[c_0_9])])])])). 0.29/0.75 fof(c_0_13, plain, ![X5, X8, X7, X18]:((~s_e(X5,X8,X7,X18)|s_e(X5,X8,X18,X7))), inference(fof_simplification,[status(thm)],[aSatz2_5])). 0.29/0.75 fof(c_0_14, plain, ![X231, X232, X233, X234]:((~s_e(X231,X232,X233,X234)|s_e(X233,X234,X231,X232))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_10])])). 0.29/0.75 cnf(c_0_15, plain, (s_e(X1,X3,X1,s(X2,X3))|~s_r(X1,X2,X3)), inference(split_conjunct,[status(thm)],[c_0_11])). 0.29/0.75 cnf(c_0_16, negated_conjecture, (s_r(esk1_0,esk2_0,esk3_0)), inference(split_conjunct,[status(thm)],[c_0_12])). 0.29/0.75 fof(c_0_17, plain, ![X1, X2, X12, X4, X15, X16]:((~s_e(X1,X2,X15,X16)|s_e(X12,X4,X15,X16)|~s_e(X1,X2,X12,X4))), inference(fof_simplification,[status(thm)],[aA2])). 0.29/0.75 fof(c_0_18, plain, ![X477, X478, X479, X480]:((~s_e(X477,X478,X479,X480)|s_e(X477,X478,X480,X479))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_13])])). 0.29/0.75 cnf(c_0_19, plain, (s_e(X3,X4,X1,X2)|~s_e(X1,X2,X3,X4)), inference(split_conjunct,[status(thm)],[c_0_14])). 0.29/0.75 cnf(c_0_20, negated_conjecture, (s_e(esk1_0,esk3_0,esk1_0,s(esk2_0,esk3_0))), inference(spm,[status(thm)],[c_0_15, c_0_16])). 0.29/0.75 fof(c_0_21, plain, ![X64, X65, X66, X67, X68, X69]:((~s_e(X64,X65,X68,X69)|s_e(X66,X67,X68,X69)|~s_e(X64,X65,X66,X67))), inference(fof_nnf,[status(thm)],[inference(variable_rename,[status(thm)],[c_0_17])])). 0.29/0.75 cnf(c_0_22, plain, (s_e(X1,X2,X4,X3)|~s_e(X1,X2,X3,X4)), inference(split_conjunct,[status(thm)],[c_0_18])). 0.29/0.75 cnf(c_0_23, negated_conjecture, (s_e(esk1_0,s(esk2_0,esk3_0),esk1_0,esk3_0)), inference(spm,[status(thm)],[c_0_19, c_0_20])). 0.29/0.75 fof(c_0_24, plain, ![X408, X409, X410]:(s_e(X408,X409,s(X410,X408),s(X410,X409))), inference(variable_rename,[status(thm)],[aSatz7_13])). 0.29/0.75 fof(c_0_25, plain, ![X337, X338]:(X338=s(X337,s(X337,X338))), inference(variable_rename,[status(thm)],[aSatz7_7])). 0.29/0.75 cnf(c_0_26, plain, (s_e(X5,X6,X3,X4)|~s_e(X1,X2,X3,X4)|~s_e(X1,X2,X5,X6)), inference(split_conjunct,[status(thm)],[c_0_21])). 0.29/0.75 cnf(c_0_27, negated_conjecture, (s_e(esk1_0,s(esk2_0,esk3_0),esk3_0,esk1_0)), inference(spm,[status(thm)],[c_0_22, c_0_23])). 0.29/0.75 cnf(c_0_28, plain, (s_e(X1,X2,s(X3,X1),s(X3,X2))), inference(split_conjunct,[status(thm)],[c_0_24])). 0.29/0.75 cnf(c_0_29, plain, (X1=s(X2,s(X2,X1))), inference(split_conjunct,[status(thm)],[c_0_25])). 0.29/0.75 cnf(c_0_30, negated_conjecture, (s_e(esk3_0,esk1_0,X1,X2)|~s_e(esk1_0,s(esk2_0,esk3_0),X1,X2)), inference(spm,[status(thm)],[c_0_26, c_0_27])). 0.29/0.75 cnf(c_0_31, plain, (s_e(X1,s(X2,X3),s(X2,X1),X3)), inference(spm,[status(thm)],[c_0_28, c_0_29])). 0.29/0.75 cnf(c_0_32, negated_conjecture, (s_e(esk3_0,esk1_0,s(esk2_0,esk1_0),esk3_0)), inference(spm,[status(thm)],[c_0_30, c_0_31])). 0.29/0.75 cnf(c_0_33, plain, (s_r(X1,X2,X3)|~s_e(X1,X3,X1,s(X2,X3))), inference(split_conjunct,[status(thm)],[c_0_11])). 0.29/0.75 cnf(c_0_34, negated_conjecture, (s_e(esk3_0,esk1_0,esk3_0,s(esk2_0,esk1_0))), inference(spm,[status(thm)],[c_0_22, c_0_32])). 0.29/0.75 cnf(c_0_35, negated_conjecture, (~s_r(esk3_0,esk2_0,esk1_0)), inference(split_conjunct,[status(thm)],[c_0_12])). 0.29/0.75 cnf(c_0_36, negated_conjecture, ($false), inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_33, c_0_34]), c_0_35]), ['proof']). 0.29/0.75 % SZS output end CNFRefutation 0.29/0.75 % Parsed axioms : 131 0.29/0.75 % Removed by relevancy pruning/SinE : 0 0.29/0.75 % Initial clauses : 191 0.29/0.75 % Removed in clause preprocessing : 1 0.29/0.75 % Initial clauses in saturation : 190 0.29/0.75 % Processed clauses : 1413 0.29/0.75 % ...of these trivial : 274 0.29/0.75 % ...subsumed : 203 0.29/0.75 % ...remaining for further processing : 936 0.29/0.75 % Other redundant clauses eliminated : 13 0.29/0.75 % Clauses deleted for lack of memory : 0 0.29/0.75 % Backward-subsumed : 3 0.29/0.75 % Backward-rewritten : 15 0.29/0.75 % Generated clauses : 9452 0.29/0.75 % ...of the previous two non-redundant : 7434 0.29/0.75 % ...aggressively subsumed : 0 0.29/0.75 % Contextual simplify-reflections : 5 0.29/0.75 % Paramodulations : 9434 0.29/0.75 % Factorizations : 2 0.29/0.75 % NegExts : 0 0.29/0.75 % Equation resolutions : 16 0.29/0.75 % Disequality decompositions : 0 0.29/0.75 % Total rewrite steps : 2881 0.29/0.75 % ...of those cached : 2430 0.29/0.75 % Propositional unsat checks : 0 0.29/0.75 % Propositional check models : 0 0.29/0.75 % Propositional check unsatisfiable : 0 0.29/0.75 % Propositional clauses : 0 0.29/0.75 % Propositional clauses after purity: 0 0.29/0.75 % Propositional unsat core size : 0 0.29/0.75 % Propositional preprocessing time : 0.000 0.29/0.75 % Propositional encoding time : 0.000 0.29/0.75 % Propositional solver time : 0.000 0.29/0.75 % Success case prop preproc time : 0.000 0.29/0.75 % Success case prop encoding time : 0.000 0.29/0.75 % Success case prop solver time : 0.000 0.29/0.75 % Current number of processed clauses : 731 0.29/0.75 % Positive orientable unit clauses : 263 0.29/0.75 % Positive unorientable unit clauses: 0 0.29/0.75 % Negative unit clauses : 12 0.29/0.75 % Non-unit-clauses : 456 0.29/0.75 % Current number of unprocessed clauses: 6311 0.29/0.75 % ...number of literals in the above : 13498 0.29/0.75 % Current number of archived formulas : 0 0.29/0.75 % Current number of archived clauses : 196 0.29/0.75 % Clause-clause subsumption calls (NU) : 31448 0.29/0.75 % Rec. Clause-clause subsumption calls : 19732 0.29/0.75 % Non-unit clause-clause subsumptions : 209 0.29/0.75 % Unit Clause-clause subsumption calls : 2758 0.29/0.75 % Rewrite failures with RHS unbound : 0 0.29/0.75 % BW rewrite match attempts : 2587 0.29/0.75 % BW rewrite match successes : 11 0.29/0.75 % Condensation attempts : 0 0.29/0.75 % Condensation successes : 0 0.29/0.75 % Termbank termtop insertions : 159415 0.29/0.75 % Search garbage collected termcells : 1407 0.29/0.75 0.29/0.75 % ------------------------------------------------- 0.29/0.75 % User time : 0.159 s 0.29/0.75 % System time : 0.016 s 0.29/0.75 % Total time : 0.175 s 0.29/0.75 % Maximum resident set size: 4588 pages 0.29/0.75 0.29/0.75 % ------------------------------------------------- 0.29/0.75 % User time : 0.605 s 0.29/0.75 % System time : 0.049 s 0.29/0.75 % Total time : 0.654 s 0.29/0.75 % Maximum resident set size: 5120 pages 0.29/0.75 % E exiting 0.29/0.76 EOF