%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : CAT014-2 : TPTP v8.1.0. Released v1.0.0. % 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 : n029.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 14 23:59:56 EDT 2022 % Result : Unsatisfiable 0.13s 0.37s % Output : CNFRefutation 0.13s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.06/0.12 % Problem : CAT014-2 : TPTP v8.1.0. Released v1.0.0. % 0.06/0.13 % 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 : n029.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 : Sun May 29 15:39:43 EDT 2022 % 0.13/0.34 % CPUTime : % 0.13/0.36 # No SInE strategy applied % 0.13/0.36 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_S4d % 0.13/0.36 # and selection function SelectCQIPrecWNTNp. % 0.13/0.36 # % 0.13/0.36 # Presaturation interreduction done % 0.13/0.36 # Number of axioms: 8 Number of unprocessed: 8 % 0.13/0.36 # Tableaux proof search. % 0.13/0.36 # APR header successfully linked. % 0.13/0.36 # 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 # 8 beginning clauses after preprocessing and clausification % 0.13/0.37 # Creating start rules for all 1 conjectures. % 0.13/0.37 # There are 1 start rule candidates: % 0.13/0.37 # Found 5 unit axioms. % 0.13/0.37 # 1 start rule tableaux created. % 0.13/0.37 # 3 extension rule candidate clauses % 0.13/0.37 # 5 unit axiom clauses % 0.13/0.37 % 0.13/0.37 # Requested 8, 32 cores available to the main process. % 0.13/0.37 # There are not enough tableaux to fork, creating more from the initial 1 % 0.13/0.37 # Creating equality axioms % 0.13/0.37 # Ran out of tableaux, making start rules for all clauses % 0.13/0.37 # Returning from population with 18 new_tableaux and 0 remaining starting tableaux. % 0.13/0.37 # We now have 18 tableaux to operate on % 0.13/0.37 # There were 1 total branch saturation attempts. % 0.13/0.37 # There were 0 of these attempts blocked. % 0.13/0.37 # There were 0 deferred branch saturation attempts. % 0.13/0.37 # There were 0 free duplicated saturations. % 0.13/0.37 # There were 1 total successful branch saturations. % 0.13/0.37 # There were 0 successful branch saturations in interreduction. % 0.13/0.37 # There were 0 successful branch saturations on the branch. % 0.13/0.37 # There were 1 successful branch saturations after the branch. % 0.13/0.37 # There were 1 total branch saturation attempts. % 0.13/0.37 # There were 0 of these attempts blocked. % 0.13/0.37 # There were 0 deferred branch saturation attempts. % 0.13/0.37 # There were 0 free duplicated saturations. % 0.13/0.37 # There were 1 total successful branch saturations. % 0.13/0.37 # There were 0 successful branch saturations in interreduction. % 0.13/0.37 # There were 0 successful branch saturations on the branch. % 0.13/0.37 # There were 1 successful branch saturations after the branch. % 0.13/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # Begin clausification derivation % 0.13/0.37 % 0.13/0.37 # End clausification derivation % 0.13/0.37 # Begin listing active clauses obtained from FOF to CNF conversion % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X1))=codomain(X1))). % 0.13/0.37 cnf(i_0_9, plain, (codomain(domain(X1))=domain(X1))). % 0.13/0.37 cnf(i_0_12, plain, (compose(X1,codomain(X1))=X1)). % 0.13/0.37 cnf(i_0_11, plain, (compose(domain(X1),X1)=X1)). % 0.13/0.37 cnf(i_0_16, negated_conjecture, (codomain(codomain(a))!=codomain(a))). % 0.13/0.37 cnf(i_0_13, plain, (domain(compose(X1,X2))=domain(X1)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_14, plain, (codomain(compose(X1,X2))=codomain(X2)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_15, plain, (compose(compose(X1,X2),X3)=compose(X1,compose(X2,X3))|codomain(X2)!=domain(X3)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_25, plain, (X4=X4)). % 0.13/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.13/0.37 # Begin printing tableau % 0.13/0.37 # Found 5 steps % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X4))=codomain(X4)), inference(start_rule)). % 0.13/0.37 cnf(i_0_32, plain, (domain(codomain(X4))=codomain(X4)), inference(extension_rule, [i_0_30])). % 0.13/0.37 cnf(i_0_61, plain, (codomain(domain(codomain(X4)))=codomain(codomain(X4))), inference(extension_rule, [i_0_28])). % 0.13/0.37 cnf(i_0_79, plain, (codomain(codomain(X4))!=domain(codomain(codomain(X4)))), inference(closure_rule, [i_0_10])). % 0.13/0.37 cnf(i_0_77, plain, (codomain(domain(codomain(X4)))=domain(codomain(codomain(X4)))), inference(etableau_closure_rule, [i_0_77, ...])). % 0.13/0.37 # End printing tableau % 0.13/0.37 # SZS output end % 0.13/0.37 # Branches closed with saturation will be marked with an "s" % 0.13/0.37 # There were 1 total branch saturation attempts. % 0.13/0.37 # There were 0 of these attempts blocked. % 0.13/0.37 # There were 0 deferred branch saturation attempts. % 0.13/0.37 # There were 0 free duplicated saturations. % 0.13/0.37 # There were 1 total successful branch saturations. % 0.13/0.37 # There were 0 successful branch saturations in interreduction. % 0.13/0.37 # There were 0 successful branch saturations on the branch. % 0.13/0.37 # There were 1 successful branch saturations after the branch. % 0.13/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # Begin clausification derivation % 0.13/0.37 % 0.13/0.37 # End clausification derivation % 0.13/0.37 # Begin listing active clauses obtained from FOF to CNF conversion % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X1))=codomain(X1))). % 0.13/0.37 cnf(i_0_9, plain, (codomain(domain(X1))=domain(X1))). % 0.13/0.37 cnf(i_0_12, plain, (compose(X1,codomain(X1))=X1)). % 0.13/0.37 cnf(i_0_11, plain, (compose(domain(X1),X1)=X1)). % 0.13/0.37 cnf(i_0_16, negated_conjecture, (codomain(codomain(a))!=codomain(a))). % 0.13/0.37 cnf(i_0_13, plain, (domain(compose(X1,X2))=domain(X1)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_14, plain, (codomain(compose(X1,X2))=codomain(X2)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_15, plain, (compose(compose(X1,X2),X3)=compose(X1,compose(X2,X3))|codomain(X2)!=domain(X3)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_25, plain, (X4=X4)). % 0.13/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.13/0.37 # Begin printing tableau % 0.13/0.37 # Found 5 steps % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X6))=codomain(X6)), inference(start_rule)). % 0.13/0.37 cnf(i_0_32, plain, (domain(codomain(X6))=codomain(X6)), inference(extension_rule, [i_0_29])). % 0.13/0.37 cnf(i_0_59, plain, (domain(domain(codomain(X6)))=domain(codomain(X6))), inference(extension_rule, [i_0_28])). % 0.13/0.37 cnf(i_0_79, plain, (domain(codomain(X6))!=codomain(X6)), inference(closure_rule, [i_0_10])). % 0.13/0.37 cnf(i_0_77, plain, (domain(domain(codomain(X6)))=codomain(X6)), inference(etableau_closure_rule, [i_0_77, ...])). % 0.13/0.37 # End printing tableau % 0.13/0.37 # SZS output end % 0.13/0.37 # Branches closed with saturation will be marked with an "s" % 0.13/0.37 # There were 1 total branch saturation attempts. % 0.13/0.37 # There were 0 of these attempts blocked. % 0.13/0.37 # There were 0 deferred branch saturation attempts. % 0.13/0.37 # There were 0 free duplicated saturations. % 0.13/0.37 # There were 1 total successful branch saturations. % 0.13/0.37 # There were 0 successful branch saturations in interreduction. % 0.13/0.37 # There were 0 successful branch saturations on the branch. % 0.13/0.37 # There were 1 successful branch saturations after the branch. % 0.13/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # Begin clausification derivation % 0.13/0.37 % 0.13/0.37 # End clausification derivation % 0.13/0.37 # Begin listing active clauses obtained from FOF to CNF conversion % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X1))=codomain(X1))). % 0.13/0.37 cnf(i_0_9, plain, (codomain(domain(X1))=domain(X1))). % 0.13/0.37 cnf(i_0_12, plain, (compose(X1,codomain(X1))=X1)). % 0.13/0.37 cnf(i_0_11, plain, (compose(domain(X1),X1)=X1)). % 0.13/0.37 cnf(i_0_16, negated_conjecture, (codomain(codomain(a))!=codomain(a))). % 0.13/0.37 cnf(i_0_13, plain, (domain(compose(X1,X2))=domain(X1)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_14, plain, (codomain(compose(X1,X2))=codomain(X2)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_15, plain, (compose(compose(X1,X2),X3)=compose(X1,compose(X2,X3))|codomain(X2)!=domain(X3)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_25, plain, (X4=X4)). % 0.13/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.13/0.37 # Begin printing tableau % 0.13/0.37 # Found 6 steps % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(a))=codomain(a)), inference(start_rule)). % 0.13/0.37 cnf(i_0_32, plain, (domain(codomain(a))=codomain(a)), inference(extension_rule, [i_0_28])). % 0.13/0.37 cnf(i_0_56, plain, (codomain(codomain(a))=codomain(a)), inference(closure_rule, [i_0_16])). % 0.13/0.37 cnf(i_0_57, plain, (codomain(codomain(a))!=domain(codomain(a))), inference(extension_rule, [i_0_28])). % 0.13/0.37 cnf(i_0_78, plain, (codomain(codomain(a))!=domain(codomain(codomain(a)))), inference(closure_rule, [i_0_10])). % 0.13/0.37 cnf(i_0_79, plain, (domain(codomain(codomain(a)))!=domain(codomain(a))), inference(etableau_closure_rule, [i_0_79, ...])). % 0.13/0.37 # End printing tableau % 0.13/0.37 # SZS output end % 0.13/0.37 # Branches closed with saturation will be marked with an "s" % 0.13/0.37 # There were 1 total branch saturation attempts. % 0.13/0.37 # There were 0 of these attempts blocked. % 0.13/0.37 # There were 0 deferred branch saturation attempts. % 0.13/0.37 # There were 0 free duplicated saturations. % 0.13/0.37 # There were 1 total successful branch saturations. % 0.13/0.37 # There were 0 successful branch saturations in interreduction. % 0.13/0.37 # There were 0 successful branch saturations on the branch. % 0.13/0.37 # There were 1 successful branch saturations after the branch. % 0.13/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # Begin clausification derivation % 0.13/0.37 % 0.13/0.37 # End clausification derivation % 0.13/0.37 # Begin listing active clauses obtained from FOF to CNF conversion % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X1))=codomain(X1))). % 0.13/0.37 cnf(i_0_9, plain, (codomain(domain(X1))=domain(X1))). % 0.13/0.37 cnf(i_0_12, plain, (compose(X1,codomain(X1))=X1)). % 0.13/0.37 cnf(i_0_11, plain, (compose(domain(X1),X1)=X1)). % 0.13/0.37 cnf(i_0_16, negated_conjecture, (codomain(codomain(a))!=codomain(a))). % 0.13/0.37 cnf(i_0_13, plain, (domain(compose(X1,X2))=domain(X1)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_14, plain, (codomain(compose(X1,X2))=codomain(X2)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_15, plain, (compose(compose(X1,X2),X3)=compose(X1,compose(X2,X3))|codomain(X2)!=domain(X3)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_25, plain, (X4=X4)). % 0.13/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.13/0.37 # Begin printing tableau % 0.13/0.37 # Found 5 steps % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X6))=codomain(X6)), inference(start_rule)). % 0.13/0.37 cnf(i_0_32, plain, (domain(codomain(X6))=codomain(X6)), inference(extension_rule, [i_0_31])). % 0.13/0.37 cnf(i_0_64, plain, (domain(codomain(X8))!=codomain(X8)), inference(closure_rule, [i_0_10])). % 0.13/0.37 cnf(i_0_63, plain, (compose(domain(codomain(X8)),domain(codomain(X6)))=compose(codomain(X8),codomain(X6))), inference(extension_rule, [i_0_29])). % 0.13/0.37 cnf(i_0_177, plain, (domain(compose(domain(codomain(X8)),domain(codomain(X6))))=domain(compose(codomain(X8),codomain(X6)))), inference(etableau_closure_rule, [i_0_177, ...])). % 0.13/0.37 # End printing tableau % 0.13/0.37 # SZS output end % 0.13/0.37 # Branches closed with saturation will be marked with an "s" % 0.13/0.37 # There were 1 total branch saturation attempts. % 0.13/0.37 # There were 0 of these attempts blocked. % 0.13/0.37 # There were 0 deferred branch saturation attempts. % 0.13/0.37 # There were 0 free duplicated saturations. % 0.13/0.37 # There were 1 total successful branch saturations. % 0.13/0.37 # There were 0 successful branch saturations in interreduction. % 0.13/0.37 # There were 0 successful branch saturations on the branch. % 0.13/0.37 # There were 1 successful branch saturations after the branch. % 0.13/0.37 # Child (14343) has found a proof. % 0.13/0.37 % 0.13/0.37 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.13/0.37 # Begin clausification derivation % 0.13/0.37 % 0.13/0.37 # End clausification derivation % 0.13/0.37 # Begin listing active clauses obtained from FOF to CNF conversion % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X1))=codomain(X1))). % 0.13/0.37 cnf(i_0_9, plain, (codomain(domain(X1))=domain(X1))). % 0.13/0.37 cnf(i_0_12, plain, (compose(X1,codomain(X1))=X1)). % 0.13/0.37 cnf(i_0_11, plain, (compose(domain(X1),X1)=X1)). % 0.13/0.37 cnf(i_0_16, negated_conjecture, (codomain(codomain(a))!=codomain(a))). % 0.13/0.37 cnf(i_0_13, plain, (domain(compose(X1,X2))=domain(X1)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_14, plain, (codomain(compose(X1,X2))=codomain(X2)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_15, plain, (compose(compose(X1,X2),X3)=compose(X1,compose(X2,X3))|codomain(X2)!=domain(X3)|codomain(X1)!=domain(X2))). % 0.13/0.37 cnf(i_0_25, plain, (X4=X4)). % 0.13/0.37 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.13/0.37 # Begin printing tableau % 0.13/0.37 # Found 6 steps % 0.13/0.37 cnf(i_0_10, plain, (domain(codomain(X6))=codomain(X6)), inference(start_rule)). % 0.13/0.37 cnf(i_0_32, plain, (domain(codomain(X6))=codomain(X6)), inference(extension_rule, [i_0_31])). % 0.13/0.37 cnf(i_0_65, plain, (domain(codomain(codomain(X6)))!=codomain(codomain(X6))), inference(closure_rule, [i_0_10])). % 0.13/0.37 cnf(i_0_63, plain, (compose(domain(codomain(X6)),domain(codomain(codomain(X6))))=compose(codomain(X6),codomain(codomain(X6)))), inference(extension_rule, [i_0_28])). % 0.13/0.37 cnf(i_0_79, plain, (compose(codomain(X6),codomain(codomain(X6)))!=codomain(X6)), inference(closure_rule, [i_0_12])). % 0.13/0.37 cnf(i_0_77, plain, (compose(domain(codomain(X6)),domain(codomain(codomain(X6))))=codomain(X6)), inference(etableau_closure_rule, [i_0_77, ...])). % 0.13/0.37 # End printing tableau % 0.13/0.37 # SZS output end % 0.13/0.37 # Branches closed with saturation will be marked with an "s" % 0.13/0.37 # Proof search is over... % 0.13/0.37 # Freeing feature tree %------------------------------------------------------------------------------