%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : GRP206-1 : TPTP v8.1.0. Released v2.3.0. % 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 : n009.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 09:05:27 EDT 2022 % Result : Unsatisfiable 0.07s 0.27s % Output : CNFRefutation 0.07s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.07 % Problem : GRP206-1 : TPTP v8.1.0. Released v2.3.0. % 0.00/0.07 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.07/0.26 % Computer : n009.cluster.edu % 0.07/0.26 % Model : x86_64 x86_64 % 0.07/0.26 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.07/0.26 % Memory : 8042.1875MB % 0.07/0.26 % OS : Linux 3.10.0-693.el7.x86_64 % 0.07/0.26 % CPULimit : 300 % 0.07/0.26 % WCLimit : 600 % 0.07/0.26 % DateTime : Mon Jun 13 15:06:07 EDT 2022 % 0.07/0.26 % CPUTime : % 0.07/0.27 # No SInE strategy applied % 0.07/0.27 # Auto-Mode selected heuristic H_____047_C09_12_F1_AE_ND_CS_SP_S5PRR_S2S % 0.07/0.27 # and selection function SelectNewComplexAHP. % 0.07/0.27 # % 0.07/0.27 # Presaturation interreduction done % 0.07/0.27 # Number of axioms: 10 Number of unprocessed: 10 % 0.07/0.27 # Tableaux proof search. % 0.07/0.27 # APR header successfully linked. % 0.07/0.27 # Hello from C++ % 0.07/0.27 # The folding up rule is enabled... % 0.07/0.27 # Local unification is enabled... % 0.07/0.27 # Any saturation attempts will use folding labels... % 0.07/0.27 # 10 beginning clauses after preprocessing and clausification % 0.07/0.27 # Creating start rules for all 1 conjectures. % 0.07/0.27 # There are 1 start rule candidates: % 0.07/0.27 # Found 10 unit axioms. % 0.07/0.27 # 1 start rule tableaux created. % 0.07/0.27 # 0 extension rule candidate clauses % 0.07/0.27 # 10 unit axiom clauses % 0.07/0.27 % 0.07/0.27 # Requested 8, 32 cores available to the main process. % 0.07/0.27 # There are not enough tableaux to fork, creating more from the initial 1 % 0.07/0.27 # Creating equality axioms % 0.07/0.27 # Ran out of tableaux, making start rules for all clauses % 0.07/0.27 # Returning from population with 19 new_tableaux and 0 remaining starting tableaux. % 0.07/0.27 # We now have 19 tableaux to operate on % 0.07/0.27 # There were 1 total branch saturation attempts. % 0.07/0.27 # There were 0 of these attempts blocked. % 0.07/0.27 # There were 0 deferred branch saturation attempts. % 0.07/0.27 # There were 0 free duplicated saturations. % 0.07/0.27 # There were 1 total successful branch saturations. % 0.07/0.27 # There were 0 successful branch saturations in interreduction. % 0.07/0.27 # There were 0 successful branch saturations on the branch. % 0.07/0.27 # There were 1 successful branch saturations after the branch. % 0.07/0.27 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # Begin clausification derivation % 0.07/0.27 % 0.07/0.27 # End clausification derivation % 0.07/0.27 # Begin listing active clauses obtained from FOF to CNF conversion % 0.07/0.27 cnf(i_0_12, plain, (multiply(X1,identity)=X1)). % 0.07/0.27 cnf(i_0_11, plain, (multiply(identity,X1)=X1)). % 0.07/0.27 cnf(i_0_17, plain, (multiply(X1,right_inverse(X1))=identity)). % 0.07/0.27 cnf(i_0_18, plain, (multiply(left_inverse(X1),X1)=identity)). % 0.07/0.27 cnf(i_0_13, plain, (multiply(X1,left_division(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_14, plain, (left_division(X1,multiply(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_15, plain, (multiply(right_division(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_16, plain, (right_division(multiply(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_19, plain, (multiply(multiply(X1,X2),multiply(X3,X1))=multiply(X1,multiply(multiply(X2,X3),X1)))). % 0.07/0.27 cnf(i_0_20, negated_conjecture, (multiply(multiply(a,multiply(b,c)),a)!=multiply(a,multiply(multiply(b,c),a)))). % 0.07/0.27 cnf(i_0_22, plain, (X4=X4)). % 0.07/0.27 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.07/0.27 # Begin printing tableau % 0.07/0.27 # Found 5 steps % 0.07/0.27 cnf(i_0_12, plain, (multiply(X3,identity)=X3), inference(start_rule)). % 0.07/0.27 cnf(i_0_31, plain, (multiply(X3,identity)=X3), inference(extension_rule, [i_0_30])). % 0.07/0.27 cnf(i_0_60, plain, (left_inverse(multiply(X3,identity))=left_inverse(X3)), inference(extension_rule, [i_0_25])). % 0.07/0.27 cnf(i_0_68, plain, (left_inverse(X3)!=multiply(left_inverse(X3),identity)), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_66, plain, (left_inverse(multiply(X3,identity))=multiply(left_inverse(X3),identity)), inference(etableau_closure_rule, [i_0_66, ...])). % 0.07/0.27 # End printing tableau % 0.07/0.27 # SZS output end % 0.07/0.27 # Branches closed with saturation will be marked with an "s" % 0.07/0.27 # There were 1 total branch saturation attempts. % 0.07/0.27 # There were 0 of these attempts blocked. % 0.07/0.27 # There were 0 deferred branch saturation attempts. % 0.07/0.27 # There were 0 free duplicated saturations. % 0.07/0.27 # There were 1 total successful branch saturations. % 0.07/0.27 # There were 0 successful branch saturations in interreduction. % 0.07/0.27 # There were 0 successful branch saturations on the branch. % 0.07/0.27 # There were 1 successful branch saturations after the branch. % 0.07/0.27 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # Begin clausification derivation % 0.07/0.27 % 0.07/0.27 # End clausification derivation % 0.07/0.27 # Begin listing active clauses obtained from FOF to CNF conversion % 0.07/0.27 cnf(i_0_12, plain, (multiply(X1,identity)=X1)). % 0.07/0.27 cnf(i_0_11, plain, (multiply(identity,X1)=X1)). % 0.07/0.27 cnf(i_0_17, plain, (multiply(X1,right_inverse(X1))=identity)). % 0.07/0.27 cnf(i_0_18, plain, (multiply(left_inverse(X1),X1)=identity)). % 0.07/0.27 cnf(i_0_13, plain, (multiply(X1,left_division(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_14, plain, (left_division(X1,multiply(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_15, plain, (multiply(right_division(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_16, plain, (right_division(multiply(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_19, plain, (multiply(multiply(X1,X2),multiply(X3,X1))=multiply(X1,multiply(multiply(X2,X3),X1)))). % 0.07/0.27 cnf(i_0_20, negated_conjecture, (multiply(multiply(a,multiply(b,c)),a)!=multiply(a,multiply(multiply(b,c),a)))). % 0.07/0.27 cnf(i_0_22, plain, (X4=X4)). % 0.07/0.27 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.07/0.27 # Begin printing tableau % 0.07/0.27 # Found 6 steps % 0.07/0.27 cnf(i_0_12, plain, (multiply(X5,identity)=X5), inference(start_rule)). % 0.07/0.27 cnf(i_0_31, plain, (multiply(X5,identity)=X5), inference(extension_rule, [i_0_28])). % 0.07/0.27 cnf(i_0_56, plain, (multiply(X3,identity)!=X3), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_55, plain, (right_division(multiply(X3,identity),multiply(X5,identity))=right_division(X3,X5)), inference(extension_rule, [i_0_25])). % 0.07/0.27 cnf(i_0_68, plain, (right_division(X3,X5)!=multiply(right_division(X3,X5),identity)), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_66, plain, (right_division(multiply(X3,identity),multiply(X5,identity))=multiply(right_division(X3,X5),identity)), inference(etableau_closure_rule, [i_0_66, ...])). % 0.07/0.27 # End printing tableau % 0.07/0.27 # SZS output end % 0.07/0.27 # Branches closed with saturation will be marked with an "s" % 0.07/0.27 # There were 1 total branch saturation attempts. % 0.07/0.27 # There were 0 of these attempts blocked. % 0.07/0.27 # There were 0 deferred branch saturation attempts. % 0.07/0.27 # There were 0 free duplicated saturations. % 0.07/0.27 # There were 1 total successful branch saturations. % 0.07/0.27 # There were 0 successful branch saturations in interreduction. % 0.07/0.27 # There were 0 successful branch saturations on the branch. % 0.07/0.27 # There were 1 successful branch saturations after the branch. % 0.07/0.27 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # Begin clausification derivation % 0.07/0.27 % 0.07/0.27 # End clausification derivation % 0.07/0.27 # Begin listing active clauses obtained from FOF to CNF conversion % 0.07/0.27 cnf(i_0_12, plain, (multiply(X1,identity)=X1)). % 0.07/0.27 cnf(i_0_11, plain, (multiply(identity,X1)=X1)). % 0.07/0.27 cnf(i_0_17, plain, (multiply(X1,right_inverse(X1))=identity)). % 0.07/0.27 cnf(i_0_18, plain, (multiply(left_inverse(X1),X1)=identity)). % 0.07/0.27 cnf(i_0_13, plain, (multiply(X1,left_division(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_14, plain, (left_division(X1,multiply(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_15, plain, (multiply(right_division(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_16, plain, (right_division(multiply(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_19, plain, (multiply(multiply(X1,X2),multiply(X3,X1))=multiply(X1,multiply(multiply(X2,X3),X1)))). % 0.07/0.27 cnf(i_0_20, negated_conjecture, (multiply(multiply(a,multiply(b,c)),a)!=multiply(a,multiply(multiply(b,c),a)))). % 0.07/0.27 cnf(i_0_22, plain, (X4=X4)). % 0.07/0.27 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.07/0.27 # Begin printing tableau % 0.07/0.27 # Found 6 steps % 0.07/0.27 cnf(i_0_12, plain, (multiply(X3,identity)=X3), inference(start_rule)). % 0.07/0.27 cnf(i_0_31, plain, (multiply(X3,identity)=X3), inference(extension_rule, [i_0_28])). % 0.07/0.27 cnf(i_0_57, plain, (multiply(X5,identity)!=X5), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_55, plain, (right_division(multiply(X3,identity),multiply(X5,identity))=right_division(X3,X5)), inference(extension_rule, [i_0_25])). % 0.07/0.27 cnf(i_0_68, plain, (right_division(X3,X5)!=multiply(right_division(X3,X5),identity)), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_66, plain, (right_division(multiply(X3,identity),multiply(X5,identity))=multiply(right_division(X3,X5),identity)), inference(etableau_closure_rule, [i_0_66, ...])). % 0.07/0.27 # End printing tableau % 0.07/0.27 # SZS output end % 0.07/0.27 # Branches closed with saturation will be marked with an "s" % 0.07/0.27 # There were 1 total branch saturation attempts. % 0.07/0.27 # There were 0 of these attempts blocked. % 0.07/0.27 # There were 0 deferred branch saturation attempts. % 0.07/0.27 # There were 0 free duplicated saturations. % 0.07/0.27 # There were 1 total successful branch saturations. % 0.07/0.27 # There were 0 successful branch saturations in interreduction. % 0.07/0.27 # There were 0 successful branch saturations on the branch. % 0.07/0.27 # There were 1 successful branch saturations after the branch. % 0.07/0.27 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # Begin clausification derivation % 0.07/0.27 % 0.07/0.27 # End clausification derivation % 0.07/0.27 # Begin listing active clauses obtained from FOF to CNF conversion % 0.07/0.27 cnf(i_0_12, plain, (multiply(X1,identity)=X1)). % 0.07/0.27 cnf(i_0_11, plain, (multiply(identity,X1)=X1)). % 0.07/0.27 cnf(i_0_17, plain, (multiply(X1,right_inverse(X1))=identity)). % 0.07/0.27 cnf(i_0_18, plain, (multiply(left_inverse(X1),X1)=identity)). % 0.07/0.27 cnf(i_0_13, plain, (multiply(X1,left_division(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_14, plain, (left_division(X1,multiply(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_15, plain, (multiply(right_division(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_16, plain, (right_division(multiply(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_19, plain, (multiply(multiply(X1,X2),multiply(X3,X1))=multiply(X1,multiply(multiply(X2,X3),X1)))). % 0.07/0.27 cnf(i_0_20, negated_conjecture, (multiply(multiply(a,multiply(b,c)),a)!=multiply(a,multiply(multiply(b,c),a)))). % 0.07/0.27 cnf(i_0_22, plain, (X4=X4)). % 0.07/0.27 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.07/0.27 # Begin printing tableau % 0.07/0.27 # Found 5 steps % 0.07/0.27 cnf(i_0_12, plain, (multiply(X3,identity)=X3), inference(start_rule)). % 0.07/0.27 cnf(i_0_31, plain, (multiply(X3,identity)=X3), inference(extension_rule, [i_0_29])). % 0.07/0.27 cnf(i_0_58, plain, (right_inverse(multiply(X3,identity))=right_inverse(X3)), inference(extension_rule, [i_0_25])). % 0.07/0.27 cnf(i_0_68, plain, (right_inverse(X3)!=multiply(right_inverse(X3),identity)), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_66, plain, (right_inverse(multiply(X3,identity))=multiply(right_inverse(X3),identity)), inference(etableau_closure_rule, [i_0_66, ...])). % 0.07/0.27 # End printing tableau % 0.07/0.27 # SZS output end % 0.07/0.27 # Branches closed with saturation will be marked with an "s" % 0.07/0.27 # There were 1 total branch saturation attempts. % 0.07/0.27 # There were 0 of these attempts blocked. % 0.07/0.27 # There were 0 deferred branch saturation attempts. % 0.07/0.27 # There were 0 free duplicated saturations. % 0.07/0.27 # There were 1 total successful branch saturations. % 0.07/0.27 # There were 0 successful branch saturations in interreduction. % 0.07/0.27 # There were 0 successful branch saturations on the branch. % 0.07/0.27 # There were 1 successful branch saturations after the branch. % 0.07/0.27 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.07/0.27 # Begin clausification derivation % 0.07/0.27 % 0.07/0.27 # End clausification derivation % 0.07/0.27 # Begin listing active clauses obtained from FOF to CNF conversion % 0.07/0.27 cnf(i_0_12, plain, (multiply(X1,identity)=X1)). % 0.07/0.27 cnf(i_0_11, plain, (multiply(identity,X1)=X1)). % 0.07/0.27 cnf(i_0_17, plain, (multiply(X1,right_inverse(X1))=identity)). % 0.07/0.27 cnf(i_0_18, plain, (multiply(left_inverse(X1),X1)=identity)). % 0.07/0.27 cnf(i_0_13, plain, (multiply(X1,left_division(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_14, plain, (left_division(X1,multiply(X1,X2))=X2)). % 0.07/0.27 cnf(i_0_15, plain, (multiply(right_division(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_16, plain, (right_division(multiply(X1,X2),X2)=X1)). % 0.07/0.27 cnf(i_0_19, plain, (multiply(multiply(X1,X2),multiply(X3,X1))=multiply(X1,multiply(multiply(X2,X3),X1)))). % 0.07/0.27 cnf(i_0_20, negated_conjecture, (multiply(multiply(a,multiply(b,c)),a)!=multiply(a,multiply(multiply(b,c),a)))). % 0.07/0.27 cnf(i_0_22, plain, (X4=X4)). % 0.07/0.27 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.07/0.27 # Begin printing tableau % 0.07/0.27 # Found 6 steps % 0.07/0.27 cnf(i_0_12, plain, (multiply(X5,identity)=X5), inference(start_rule)). % 0.07/0.27 cnf(i_0_31, plain, (multiply(X5,identity)=X5), inference(extension_rule, [i_0_27])). % 0.07/0.27 cnf(i_0_53, plain, (multiply(X3,identity)!=X3), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_52, plain, (left_division(multiply(X3,identity),multiply(X5,identity))=left_division(X3,X5)), inference(extension_rule, [i_0_25])). % 0.07/0.27 cnf(i_0_68, plain, (left_division(X3,X5)!=multiply(left_division(X3,X5),identity)), inference(closure_rule, [i_0_12])). % 0.07/0.27 cnf(i_0_66, plain, (left_division(multiply(X3,identity),multiply(X5,identity))=multiply(left_division(X3,X5),identity)), inference(etableau_closure_rule, [i_0_66, ...])). % 0.07/0.27 # End printing tableau % 0.07/0.27 # SZS output end % 0.07/0.27 # Branches closed with saturation will be marked with an "s" % 0.07/0.27 # Child (7049) has found a proof. % 0.07/0.27 % 0.07/0.27 # Proof search is over... % 0.07/0.27 # Freeing feature tree %------------------------------------------------------------------------------