%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : SYN567-1 : TPTP v8.1.0. Released v2.5.0. % Transfm : none % Format : tptp:raw % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % Computer : n019.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 600s % DateTime : Thu Jul 21 06:12:31 EDT 2022 % Result : Unsatisfiable 0.21s 0.37s % Output : CNFRefutation 0.21s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.04/0.12 % Problem : SYN567-1 : TPTP v8.1.0. Released v2.5.0. % 0.04/0.13 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.14/0.34 % Computer : n019.cluster.edu % 0.14/0.34 % Model : x86_64 x86_64 % 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.34 % Memory : 8042.1875MB % 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.34 % CPULimit : 300 % 0.14/0.34 % WCLimit : 600 % 0.14/0.34 % DateTime : Mon Jul 11 13:40:38 EDT 2022 % 0.14/0.34 % CPUTime : % 0.21/0.37 # No SInE strategy applied % 0.21/0.37 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN % 0.21/0.37 # and selection function SelectComplexExceptUniqMaxHorn. % 0.21/0.37 # % 0.21/0.37 # Presaturation interreduction done % 0.21/0.37 # Number of axioms: 19 Number of unprocessed: 19 % 0.21/0.37 # Tableaux proof search. % 0.21/0.37 # APR header successfully linked. % 0.21/0.37 # Hello from C++ % 0.21/0.37 # The folding up rule is enabled... % 0.21/0.37 # Local unification is enabled... % 0.21/0.37 # Any saturation attempts will use folding labels... % 0.21/0.37 # 19 beginning clauses after preprocessing and clausification % 0.21/0.37 # Creating start rules for all 19 conjectures. % 0.21/0.37 # There are 19 start rule candidates: % 0.21/0.37 # Found 7 unit axioms. % 0.21/0.37 # Unsuccessfully attempted saturation on 1 start tableaux, moving on. % 0.21/0.37 # 19 start rule tableaux created. % 0.21/0.37 # 12 extension rule candidate clauses % 0.21/0.37 # 7 unit axiom clauses % 0.21/0.37 % 0.21/0.37 # Requested 8, 32 cores available to the main process. % 0.21/0.37 # Closed tableau found in foldup close cycle with 0 folds and 1 closures done. % 0.21/0.37 # There were 0 total branch saturation attempts. % 0.21/0.37 # There were 0 of these attempts blocked. % 0.21/0.37 # There were 0 deferred branch saturation attempts. % 0.21/0.37 # There were 0 free duplicated saturations. % 0.21/0.37 # There were 0 total successful branch saturations. % 0.21/0.37 # There were 0 successful branch saturations in interreduction. % 0.21/0.37 # There were 0 successful branch saturations on the branch. % 0.21/0.37 # There were 0 successful branch saturations after the branch. % 0.21/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.21/0.37 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.21/0.37 # Begin clausification derivation % 0.21/0.37 % 0.21/0.37 # End clausification derivation % 0.21/0.37 # Begin listing active clauses obtained from FOF to CNF conversion % 0.21/0.37 cnf(i_0_20, negated_conjecture, (p2(X1,X1))). % 0.21/0.37 cnf(i_0_21, negated_conjecture, (p5(X1,X1))). % 0.21/0.37 cnf(i_0_22, negated_conjecture, (p5(f8(f6(X1)),X1))). % 0.21/0.37 cnf(i_0_23, negated_conjecture, (~p2(f6(c9),f3(f4(c10))))). % 0.21/0.37 cnf(i_0_24, negated_conjecture, (~p2(f6(c9),f3(f7(f4(c10)))))). % 0.21/0.37 cnf(i_0_25, negated_conjecture, (~p2(f6(c9),f3(f7(f7(f4(c10))))))). % 0.21/0.37 cnf(i_0_31, negated_conjecture, (~p2(f6(c9),f3(f7(f7(f7(f4(c10)))))))). % 0.21/0.37 cnf(i_0_32, negated_conjecture, (p2(X1,X2)|~p2(X3,X2)|~p2(X3,X1))). % 0.21/0.37 cnf(i_0_33, negated_conjecture, (p5(X1,X2)|~p5(X3,X2)|~p5(X3,X1))). % 0.21/0.37 cnf(i_0_29, negated_conjecture, (p2(f6(X1),f6(X2))|~p5(X1,X2))). % 0.21/0.37 cnf(i_0_30, negated_conjecture, (p2(f4(X1),f4(X2))|~p2(X1,X2))). % 0.21/0.37 cnf(i_0_26, negated_conjecture, (p2(f3(X1),f3(X2))|~p2(X1,X2))). % 0.21/0.37 cnf(i_0_34, negated_conjecture, (p2(f6(f8(X1)),X1)|~p2(X1,f3(f4(c10))))). % 0.21/0.37 cnf(i_0_35, negated_conjecture, (p2(f6(f8(X1)),X1)|~p2(X1,f3(f7(f4(c10)))))). % 0.21/0.37 cnf(i_0_28, negated_conjecture, (p2(f7(X1),f7(X2))|~p2(X1,X2))). % 0.21/0.37 cnf(i_0_27, negated_conjecture, (p5(f8(X1),f8(X2))|~p2(X1,X2))). % 0.21/0.37 cnf(i_0_36, negated_conjecture, (p2(f6(f8(X1)),X1)|~p2(X1,f3(f7(f7(f4(c10))))))). % 0.21/0.37 cnf(i_0_37, negated_conjecture, (p2(f6(f8(X1)),X1)|~p2(X1,f3(f7(f7(f7(f4(c10)))))))). % 0.21/0.37 cnf(i_0_38, negated_conjecture, (p2(X1,f3(f7(f7(f7(f4(c10))))))|p2(X1,f3(f7(f7(f4(c10)))))|p2(X1,f3(f7(f4(c10))))|p2(X1,f3(f4(c10)))|~p2(f6(f8(X1)),X1))). % 0.21/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.21/0.37 # Begin printing tableau % 0.21/0.37 # Found 7 steps % 0.21/0.37 cnf(i_0_38, negated_conjecture, (p2(f6(c9),f3(f7(f7(f7(f4(c10))))))|p2(f6(c9),f3(f7(f7(f4(c10)))))|p2(f6(c9),f3(f7(f4(c10))))|p2(f6(c9),f3(f4(c10)))|~p2(f6(f8(f6(c9))),f6(c9))), inference(start_rule)). % 0.21/0.37 cnf(i_0_39, plain, (p2(f6(c9),f3(f7(f7(f7(f4(c10))))))), inference(closure_rule, [i_0_31])). % 0.21/0.37 cnf(i_0_40, plain, (p2(f6(c9),f3(f7(f7(f4(c10)))))), inference(closure_rule, [i_0_25])). % 0.21/0.37 cnf(i_0_41, plain, (p2(f6(c9),f3(f7(f4(c10))))), inference(closure_rule, [i_0_24])). % 0.21/0.37 cnf(i_0_42, plain, (p2(f6(c9),f3(f4(c10)))), inference(closure_rule, [i_0_23])). % 0.21/0.37 cnf(i_0_43, plain, (~p2(f6(f8(f6(c9))),f6(c9))), inference(extension_rule, [i_0_29])). % 0.21/0.37 cnf(i_0_97, plain, (~p5(f8(f6(c9)),c9)), inference(closure_rule, [i_0_22])). % 0.21/0.37 # End printing tableau % 0.21/0.37 # SZS output end % 0.21/0.37 # Branches closed with saturation will be marked with an "s" % 0.21/0.37 # Child (3047) has found a proof. % 0.21/0.37 % 0.21/0.37 # Proof search is over... % 0.21/0.37 # Freeing feature tree %------------------------------------------------------------------------------