%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : REL026+4 : TPTP v8.1.0. Released v4.0.0. % 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 : n023.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 : Mon Jul 18 19:21:10 EDT 2022 % Result : Theorem 12.45s 1.96s % Output : CNFRefutation 12.45s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.08/0.13 % Problem : REL026+4 : TPTP v8.1.0. Released v4.0.0. % 0.08/0.14 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.14/0.36 % Computer : n023.cluster.edu % 0.14/0.36 % Model : x86_64 x86_64 % 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.36 % Memory : 8042.1875MB % 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.36 % CPULimit : 300 % 0.14/0.36 % WCLimit : 600 % 0.14/0.36 % DateTime : Fri Jul 8 09:56:56 EDT 2022 % 0.14/0.36 % CPUTime : % 0.22/0.39 # No SInE strategy applied % 0.22/0.39 # Auto-Mode selected heuristic H_____047_B31_F1_PI_AE_R4_CS_SP_S2S % 0.22/0.39 # and selection function SelectNewComplexAHP. % 0.22/0.39 # % 0.22/0.39 # Number of axioms: 17 Number of unprocessed: 17 % 0.22/0.39 # Tableaux proof search. % 0.22/0.39 # APR header successfully linked. % 0.22/0.39 # Hello from C++ % 0.22/0.39 # The folding up rule is enabled... % 0.22/0.39 # Local unification is enabled... % 0.22/0.39 # Any saturation attempts will use folding labels... % 0.22/0.39 # 17 beginning clauses after preprocessing and clausification % 0.22/0.39 # Creating start rules for all 2 conjectures. % 0.22/0.39 # There are 2 start rule candidates: % 0.22/0.39 # Found 16 unit axioms. % 0.22/0.39 # Unsuccessfully attempted saturation on 1 start tableaux, moving on. % 0.22/0.39 # 2 start rule tableaux created. % 0.22/0.39 # 1 extension rule candidate clauses % 0.22/0.39 # 16 unit axiom clauses % 0.22/0.39 % 0.22/0.39 # Requested 8, 32 cores available to the main process. % 0.22/0.39 # There are not enough tableaux to fork, creating more from the initial 2 % 0.22/0.39 # Creating equality axioms % 0.22/0.39 # Ran out of tableaux, making start rules for all clauses % 0.22/0.39 # Returning from population with 24 new_tableaux and 0 remaining starting tableaux. % 0.22/0.39 # We now have 24 tableaux to operate on % 12.45/1.96 # There were 1 total branch saturation attempts. % 12.45/1.96 # There were 0 of these attempts blocked. % 12.45/1.96 # There were 0 deferred branch saturation attempts. % 12.45/1.96 # There were 0 free duplicated saturations. % 12.45/1.96 # There were 1 total successful branch saturations. % 12.45/1.96 # There were 0 successful branch saturations in interreduction. % 12.45/1.96 # There were 0 successful branch saturations on the branch. % 12.45/1.96 # There were 1 successful branch saturations after the branch. % 12.45/1.96 # SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 12.45/1.96 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p % 12.45/1.96 # Begin clausification derivation % 12.45/1.96 % 12.45/1.96 # End clausification derivation % 12.45/1.96 # Begin listing active clauses obtained from FOF to CNF conversion % 12.45/1.96 cnf(i_0_8, plain, (converse(converse(X1))=X1)). % 12.45/1.96 cnf(i_0_18, negated_conjecture, (join(esk1_0,one)=one)). % 12.45/1.96 cnf(i_0_6, plain, (composition(X1,one)=X1)). % 12.45/1.96 cnf(i_0_12, plain, (join(X1,complement(X1))=top)). % 12.45/1.96 cnf(i_0_1, plain, (join(X1,X2)=join(X2,X1))). % 12.45/1.96 cnf(i_0_9, plain, (converse(join(X1,X2))=join(converse(X1),converse(X2)))). % 12.45/1.96 cnf(i_0_10, plain, (converse(composition(X1,X2))=composition(converse(X2),converse(X1)))). % 12.45/1.96 cnf(i_0_13, plain, (complement(join(complement(X1),complement(complement(X1))))=zero)). % 12.45/1.96 cnf(i_0_2, plain, (join(join(X1,X2),X3)=join(X1,join(X2,X3)))). % 12.45/1.96 cnf(i_0_5, plain, (composition(composition(X1,X2),X3)=composition(X1,composition(X2,X3)))). % 12.45/1.96 cnf(i_0_7, plain, (join(composition(X1,X3),composition(X2,X3))=composition(join(X1,X2),X3))). % 12.45/1.96 cnf(i_0_11, plain, (join(composition(converse(X1),complement(composition(X1,X2))),complement(X2))=complement(X2))). % 12.45/1.96 cnf(i_0_3, plain, (join(complement(join(complement(X1),complement(X2))),complement(join(complement(X1),X2)))=X1)). % 12.45/1.96 cnf(i_0_17, negated_conjecture, (join(complement(join(complement(composition(esk1_0,top)),complement(esk2_0))),composition(esk1_0,esk2_0))!=composition(esk1_0,esk2_0)|join(composition(esk1_0,esk2_0),complement(join(complement(composition(esk1_0,top)),complement(esk2_0))))!=complement(join(complement(composition(esk1_0,top)),complement(esk2_0))))). % 12.45/1.96 cnf(i_0_14, plain, (join(complement(join(complement(composition(X1,X2)),complement(X3))),composition(complement(join(complement(X1),complement(composition(X3,converse(X2))))),complement(join(complement(X2),complement(composition(converse(X1),X3))))))=composition(complement(join(complement(X1),complement(composition(X3,converse(X2))))),complement(join(complement(X2),complement(composition(converse(X1),X3))))))). % 12.45/1.96 cnf(i_0_15, plain, (join(complement(join(complement(composition(X1,X2)),complement(X3))),complement(join(complement(composition(X1,complement(join(complement(X2),complement(composition(converse(X1),X3)))))),complement(X3))))=complement(join(complement(composition(X1,complement(join(complement(X2),complement(composition(converse(X1),X3)))))),complement(X3))))). % 12.45/1.96 cnf(i_0_16, plain, (join(complement(join(complement(composition(X1,X2)),complement(X3))),complement(join(complement(composition(complement(join(complement(X1),complement(composition(X3,converse(X2))))),X2)),complement(X3))))=complement(join(complement(composition(complement(join(complement(X1),complement(composition(X3,converse(X2))))),X2)),complement(X3))))). % 12.45/1.96 cnf(i_0_28, plain, (X40=X40)). % 12.45/1.96 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 12.45/1.96 # Begin printing tableau % 12.45/1.96 # Found 6 steps % 12.45/1.96 cnf(i_0_18, negated_conjecture, (join(esk1_0,one)=one), inference(start_rule)). % 12.45/1.96 cnf(i_0_37, plain, (join(esk1_0,one)=one), inference(extension_rule, [i_0_31])). % 12.45/1.96 cnf(i_0_82, plain, (converse(converse(one))!=one), inference(closure_rule, [i_0_8])). % 12.45/1.96 cnf(i_0_80, plain, (join(esk1_0,one)=converse(converse(one))), inference(extension_rule, [i_0_32])). % 12.45/1.96 cnf(i_0_91, plain, (converse(converse(X4))!=X4), inference(closure_rule, [i_0_8])). % 12.45/1.96 cnf(i_0_89, plain, (join(join(esk1_0,one),converse(converse(X4)))=join(converse(converse(one)),X4)), inference(etableau_closure_rule, [i_0_89, ...])). % 12.45/1.96 # End printing tableau % 12.45/1.96 # SZS output end % 12.45/1.96 # Branches closed with saturation will be marked with an "s" % 12.45/1.97 # Child (14037) has found a proof. % 12.45/1.97 % 12.45/1.97 # Proof search is over... % 12.45/1.97 # Freeing feature tree %------------------------------------------------------------------------------