%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : GRP220-1 : 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 : n016.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 : Sat Jul 16 09:05:31 EDT 2022 % Result : Unsatisfiable 17.59s 2.67s % Output : CNFRefutation 17.59s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.07/0.12 % Problem : GRP220-1 : TPTP v8.1.0. Released v2.5.0. % 0.07/0.13 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.13/0.34 % Computer : n016.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 : 300 % 0.13/0.34 % WCLimit : 600 % 0.13/0.34 % DateTime : Mon Jun 13 12:48:59 EDT 2022 % 0.13/0.34 % CPUTime : % 0.13/0.37 # No SInE strategy applied % 0.13/0.37 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_RG_S04AN % 0.13/0.37 # and selection function SelectComplexExceptUniqMaxHorn. % 0.13/0.37 # % 0.13/0.37 # Presaturation interreduction done % 0.13/0.37 # Number of axioms: 76 Number of unprocessed: 76 % 0.13/0.37 # Tableaux proof search. % 0.13/0.37 # APR header successfully linked. % 0.13/0.37 # Hello from C++ % 0.13/0.37 # The folding up rule is enabled... % 0.13/0.37 # Local unification is enabled... % 0.13/0.37 # Any saturation attempts will use folding labels... % 0.13/0.37 # 76 beginning clauses after preprocessing and clausification % 0.13/0.37 # Creating start rules for all 73 conjectures. % 0.13/0.37 # There are 73 start rule candidates: % 0.13/0.37 # Found 3 unit axioms. % 0.13/0.37 # Unsuccessfully attempted saturation on 1 start tableaux, moving on. % 0.13/0.37 # 73 start rule tableaux created. % 0.13/0.37 # 73 extension rule candidate clauses % 0.13/0.37 # 3 unit axiom clauses % 0.13/0.37 % 0.13/0.37 # Requested 8, 32 cores available to the main process. % 5.19/1.04 # Creating equality axioms % 5.19/1.04 # Ran out of tableaux, making start rules for all clauses % 5.19/1.04 # Creating equality axioms % 5.19/1.04 # Ran out of tableaux, making start rules for all clauses % 5.19/1.05 # Creating equality axioms % 5.19/1.05 # Ran out of tableaux, making start rules for all clauses % 5.19/1.07 # Creating equality axioms % 5.19/1.07 # Ran out of tableaux, making start rules for all clauses % 5.76/1.10 # Creating equality axioms % 5.76/1.10 # Ran out of tableaux, making start rules for all clauses % 5.76/1.10 # Creating equality axioms % 5.76/1.10 # Ran out of tableaux, making start rules for all clauses % 5.76/1.11 # Creating equality axioms % 5.76/1.11 # Ran out of tableaux, making start rules for all clauses % 5.76/1.11 # Creating equality axioms % 5.76/1.11 # Ran out of tableaux, making start rules for all clauses % 17.59/2.67 # There were 4 total branch saturation attempts. % 17.59/2.67 # There were 0 of these attempts blocked. % 17.59/2.67 # There were 0 deferred branch saturation attempts. % 17.59/2.67 # There were 0 free duplicated saturations. % 17.59/2.67 # There were 1 total successful branch saturations. % 17.59/2.67 # There were 0 successful branch saturations in interreduction. % 17.59/2.67 # There were 0 successful branch saturations on the branch. % 17.59/2.67 # There were 1 successful branch saturations after the branch. % 17.59/2.67 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 17.59/2.67 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 17.59/2.67 # Begin clausification derivation % 17.59/2.67 % 17.59/2.67 # End clausification derivation % 17.59/2.67 # Begin listing active clauses obtained from FOF to CNF conversion % 17.59/2.67 cnf(i_0_77, plain, (multiply(identity,X1)=X1)). % 17.59/2.67 cnf(i_0_78, plain, (multiply(inverse(X1),X1)=identity)). % 17.59/2.67 cnf(i_0_79, plain, (multiply(multiply(X1,X2),X3)=multiply(X1,multiply(X2,X3)))). % 17.59/2.67 cnf(i_0_80, negated_conjecture, (inverse(sk_c12)=sk_c11|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_81, negated_conjecture, (inverse(sk_c6)=sk_c12|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_84, negated_conjecture, (inverse(sk_c7)=sk_c10|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_86, negated_conjecture, (inverse(sk_c9)=sk_c8|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_87, negated_conjecture, (inverse(sk_c8)=sk_c10|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_107, negated_conjecture, (inverse(sk_c2)=sk_c3|inverse(sk_c12)=sk_c11)). % 17.59/2.67 cnf(i_0_143, negated_conjecture, (inverse(sk_c4)=sk_c12|inverse(sk_c12)=sk_c11)). % 17.59/2.67 cnf(i_0_108, negated_conjecture, (inverse(sk_c2)=sk_c3|inverse(sk_c6)=sk_c12)). % 17.59/2.67 cnf(i_0_144, negated_conjecture, (inverse(sk_c4)=sk_c12|inverse(sk_c6)=sk_c12)). % 17.59/2.67 cnf(i_0_111, negated_conjecture, (inverse(sk_c2)=sk_c3|inverse(sk_c7)=sk_c10)). % 17.59/2.67 cnf(i_0_147, negated_conjecture, (inverse(sk_c4)=sk_c12|inverse(sk_c7)=sk_c10)). % 17.59/2.67 cnf(i_0_113, negated_conjecture, (inverse(sk_c2)=sk_c3|inverse(sk_c9)=sk_c8)). % 17.59/2.67 cnf(i_0_149, negated_conjecture, (inverse(sk_c4)=sk_c12|inverse(sk_c9)=sk_c8)). % 17.59/2.67 cnf(i_0_114, negated_conjecture, (inverse(sk_c2)=sk_c3|inverse(sk_c8)=sk_c10)). % 17.59/2.67 cnf(i_0_150, negated_conjecture, (inverse(sk_c4)=sk_c12|inverse(sk_c8)=sk_c10)). % 17.59/2.67 cnf(i_0_82, negated_conjecture, (multiply(sk_c6,sk_c11)=sk_c12|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_83, negated_conjecture, (multiply(sk_c7,sk_c10)=sk_c12|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_85, negated_conjecture, (multiply(sk_c10,sk_c11)=sk_c12|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_88, negated_conjecture, (multiply(sk_c9,sk_c10)=sk_c8|inverse(sk_c1)=sk_c12)). % 17.59/2.67 cnf(i_0_89, negated_conjecture, (multiply(sk_c1,sk_c11)=sk_c12|inverse(sk_c12)=sk_c11)). % 17.59/2.67 cnf(i_0_125, negated_conjecture, (multiply(sk_c12,sk_c5)=sk_c11|inverse(sk_c12)=sk_c11)). % 17.59/2.67 cnf(i_0_98, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|inverse(sk_c12)=sk_c11)). % 17.59/2.67 cnf(i_0_116, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|inverse(sk_c12)=sk_c11)). % 17.59/2.67 cnf(i_0_134, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|inverse(sk_c12)=sk_c11)). % 17.59/2.67 cnf(i_0_90, negated_conjecture, (multiply(sk_c1,sk_c11)=sk_c12|inverse(sk_c6)=sk_c12)). % 17.59/2.67 cnf(i_0_126, negated_conjecture, (multiply(sk_c12,sk_c5)=sk_c11|inverse(sk_c6)=sk_c12)). % 17.59/2.67 cnf(i_0_99, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|inverse(sk_c6)=sk_c12)). % 17.59/2.67 cnf(i_0_117, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|inverse(sk_c6)=sk_c12)). % 17.59/2.67 cnf(i_0_135, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|inverse(sk_c6)=sk_c12)). % 17.59/2.67 cnf(i_0_93, negated_conjecture, (multiply(sk_c1,sk_c11)=sk_c12|inverse(sk_c7)=sk_c10)). % 17.59/2.67 cnf(i_0_129, negated_conjecture, (multiply(sk_c12,sk_c5)=sk_c11|inverse(sk_c7)=sk_c10)). % 17.59/2.67 cnf(i_0_102, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|inverse(sk_c7)=sk_c10)). % 17.59/2.67 cnf(i_0_120, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|inverse(sk_c7)=sk_c10)). % 17.59/2.67 cnf(i_0_138, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|inverse(sk_c7)=sk_c10)). % 17.59/2.67 cnf(i_0_95, negated_conjecture, (multiply(sk_c1,sk_c11)=sk_c12|inverse(sk_c9)=sk_c8)). % 17.59/2.67 cnf(i_0_131, negated_conjecture, (multiply(sk_c12,sk_c5)=sk_c11|inverse(sk_c9)=sk_c8)). % 17.59/2.67 cnf(i_0_104, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|inverse(sk_c9)=sk_c8)). % 17.59/2.67 cnf(i_0_122, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|inverse(sk_c9)=sk_c8)). % 17.59/2.67 cnf(i_0_140, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|inverse(sk_c9)=sk_c8)). % 17.59/2.67 cnf(i_0_96, negated_conjecture, (multiply(sk_c1,sk_c11)=sk_c12|inverse(sk_c8)=sk_c10)). % 17.59/2.67 cnf(i_0_132, negated_conjecture, (multiply(sk_c12,sk_c5)=sk_c11|inverse(sk_c8)=sk_c10)). % 17.59/2.67 cnf(i_0_105, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|inverse(sk_c8)=sk_c10)). % 17.59/2.67 cnf(i_0_123, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|inverse(sk_c8)=sk_c10)). % 17.59/2.67 cnf(i_0_141, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|inverse(sk_c8)=sk_c10)). % 17.59/2.67 cnf(i_0_109, negated_conjecture, (multiply(sk_c6,sk_c11)=sk_c12|inverse(sk_c2)=sk_c3)). % 17.59/2.67 cnf(i_0_110, negated_conjecture, (multiply(sk_c7,sk_c10)=sk_c12|inverse(sk_c2)=sk_c3)). % 17.59/2.67 cnf(i_0_112, negated_conjecture, (multiply(sk_c10,sk_c11)=sk_c12|inverse(sk_c2)=sk_c3)). % 17.59/2.67 cnf(i_0_115, negated_conjecture, (multiply(sk_c9,sk_c10)=sk_c8|inverse(sk_c2)=sk_c3)). % 17.59/2.67 cnf(i_0_145, negated_conjecture, (multiply(sk_c6,sk_c11)=sk_c12|inverse(sk_c4)=sk_c12)). % 17.59/2.67 cnf(i_0_146, negated_conjecture, (multiply(sk_c7,sk_c10)=sk_c12|inverse(sk_c4)=sk_c12)). % 17.59/2.67 cnf(i_0_148, negated_conjecture, (multiply(sk_c10,sk_c11)=sk_c12|inverse(sk_c4)=sk_c12)). % 17.59/2.67 cnf(i_0_151, negated_conjecture, (multiply(sk_c9,sk_c10)=sk_c8|inverse(sk_c4)=sk_c12)). % 17.59/2.67 cnf(i_0_91, negated_conjecture, (multiply(sk_c6,sk_c11)=sk_c12|multiply(sk_c1,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_92, negated_conjecture, (multiply(sk_c7,sk_c10)=sk_c12|multiply(sk_c1,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_94, negated_conjecture, (multiply(sk_c10,sk_c11)=sk_c12|multiply(sk_c1,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_97, negated_conjecture, (multiply(sk_c9,sk_c10)=sk_c8|multiply(sk_c1,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_127, negated_conjecture, (multiply(sk_c6,sk_c11)=sk_c12|multiply(sk_c12,sk_c5)=sk_c11)). % 17.59/2.67 cnf(i_0_128, negated_conjecture, (multiply(sk_c7,sk_c10)=sk_c12|multiply(sk_c12,sk_c5)=sk_c11)). % 17.59/2.67 cnf(i_0_130, negated_conjecture, (multiply(sk_c10,sk_c11)=sk_c12|multiply(sk_c12,sk_c5)=sk_c11)). % 17.59/2.67 cnf(i_0_133, negated_conjecture, (multiply(sk_c9,sk_c10)=sk_c8|multiply(sk_c12,sk_c5)=sk_c11)). % 17.59/2.67 cnf(i_0_100, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|multiply(sk_c6,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_118, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|multiply(sk_c6,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_136, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|multiply(sk_c6,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_101, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|multiply(sk_c7,sk_c10)=sk_c12)). % 17.59/2.67 cnf(i_0_119, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|multiply(sk_c7,sk_c10)=sk_c12)). % 17.59/2.67 cnf(i_0_137, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|multiply(sk_c7,sk_c10)=sk_c12)). % 17.59/2.67 cnf(i_0_103, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|multiply(sk_c10,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_121, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|multiply(sk_c10,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_139, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|multiply(sk_c10,sk_c11)=sk_c12)). % 17.59/2.67 cnf(i_0_106, negated_conjecture, (multiply(sk_c2,sk_c3)=sk_c11|multiply(sk_c9,sk_c10)=sk_c8)). % 17.59/2.67 cnf(i_0_124, negated_conjecture, (multiply(sk_c3,sk_c12)=sk_c11|multiply(sk_c9,sk_c10)=sk_c8)). % 17.59/2.67 cnf(i_0_142, negated_conjecture, (multiply(sk_c4,sk_c12)=sk_c5|multiply(sk_c9,sk_c10)=sk_c8)). % 17.59/2.67 cnf(i_0_152, negated_conjecture, (multiply(sk_c12,multiply(X1,sk_c12))!=sk_c11|inverse(multiply(X2,inverse(X3)))!=inverse(X3)|multiply(inverse(X3),sk_c11)!=sk_c12|multiply(inverse(X4),sk_c12)!=sk_c11|multiply(X2,inverse(X3))!=inverse(X2)|multiply(X3,inverse(X3))!=sk_c12|multiply(X4,inverse(X4))!=sk_c11|multiply(X5,sk_c11)!=sk_c12|multiply(X6,sk_c11)!=sk_c12|inverse(sk_c12)!=sk_c11|inverse(X5)!=sk_c12|inverse(X1)!=sk_c12|inverse(X6)!=sk_c12)). % 17.59/2.67 cnf(i_0_5508, plain, (X11=X11)). % 17.59/2.67 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 17.59/2.67 # Begin printing tableau % 17.59/2.67 # Found 8 steps % 17.59/2.67 cnf(i_0_5508, plain, (identity=identity), inference(start_rule)). % 17.59/2.67 cnf(i_0_5674, plain, (identity=identity), inference(extension_rule, [i_0_5512])). % 17.59/2.67 cnf(i_0_5841, plain, (multiply(identity,X3)!=X3), inference(closure_rule, [i_0_77])). % 17.59/2.67 cnf(i_0_5839, plain, (multiply(identity,multiply(identity,X3))=multiply(identity,X3)), inference(extension_rule, [i_0_5511])). % 17.59/2.67 cnf(i_0_6005, plain, (multiply(identity,X3)!=X3), inference(closure_rule, [i_0_77])). % 17.59/2.67 cnf(i_0_6003, plain, (multiply(identity,multiply(identity,X3))=X3), inference(extension_rule, [i_0_5511])). % 17.59/2.67 cnf(i_0_202371, plain, (multiply(identity,X3)!=multiply(identity,multiply(identity,X3))), inference(closure_rule, [i_0_77])). % 17.59/2.67 cnf(i_0_202370, plain, (multiply(identity,X3)=X3), inference(etableau_closure_rule, [i_0_202370, ...])). % 17.59/2.67 # End printing tableau % 17.59/2.67 # SZS output end % 17.59/2.67 # Branches closed with saturation will be marked with an "s" % 17.59/2.67 # Child (24071) has found a proof. % 17.59/2.67 % 17.59/2.67 # Proof search is over... % 17.59/2.67 # Freeing feature tree %------------------------------------------------------------------------------