%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : SYN728-1 : 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 : 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 : Thu Jul 21 06:13:37 EDT 2022 % Result : Unsatisfiable 0.19s 0.36s % Output : CNFRefutation 0.19s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.03/0.12 % Problem : SYN728-1 : TPTP v8.1.0. Released v2.5.0. % 0.03/0.12 % Command : etableau --auto --tsmdo --quicksat=10000 --tableau=1 --tableau-saturation=1 -s -p --tableau-cores=8 --cpu-limit=%d %s % 0.12/0.33 % Computer : n009.cluster.edu % 0.12/0.33 % Model : x86_64 x86_64 % 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.12/0.33 % Memory : 8042.1875MB % 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.12/0.33 % CPULimit : 300 % 0.12/0.33 % WCLimit : 600 % 0.12/0.33 % DateTime : Tue Jul 12 04:25:37 EDT 2022 % 0.12/0.33 % CPUTime : % 0.19/0.36 # No SInE strategy applied % 0.19/0.36 # Auto-Mode selected heuristic G_E___208_C18_F1_SE_CS_SP_PS_S5PRR_S032N % 0.19/0.36 # and selection function SelectUnlessUniqMax. % 0.19/0.36 # % 0.19/0.36 # Presaturation interreduction done % 0.19/0.36 # Number of axioms: 5 Number of unprocessed: 5 % 0.19/0.36 # Tableaux proof search. % 0.19/0.36 # APR header successfully linked. % 0.19/0.36 # Hello from C++ % 0.19/0.36 # The folding up rule is enabled... % 0.19/0.36 # Local unification is enabled... % 0.19/0.36 # Any saturation attempts will use folding labels... % 0.19/0.36 # 5 beginning clauses after preprocessing and clausification % 0.19/0.36 # Creating start rules for all 5 conjectures. % 0.19/0.36 # There are 5 start rule candidates: % 0.19/0.36 # Found 0 unit axioms. % 0.19/0.36 # Unsuccessfully attempted saturation on 1 start tableaux, moving on. % 0.19/0.36 # 5 start rule tableaux created. % 0.19/0.36 # 5 extension rule candidate clauses % 0.19/0.36 # 0 unit axiom clauses % 0.19/0.36 % 0.19/0.36 # Requested 8, 32 cores available to the main process. % 0.19/0.36 # There are not enough tableaux to fork, creating more from the initial 5 % 0.19/0.36 # Returning from population with 10 new_tableaux and 0 remaining starting tableaux. % 0.19/0.36 # We now have 10 tableaux to operate on % 0.19/0.36 # Closed tableau found in foldup close cycle with 2 folds and 2 closures done. % 0.19/0.36 # There were 0 total branch saturation attempts. % 0.19/0.36 # There were 0 of these attempts blocked. % 0.19/0.36 # There were 0 deferred branch saturation attempts. % 0.19/0.36 # There were 0 free duplicated saturations. % 0.19/0.36 # There were 0 total successful branch saturations. % 0.19/0.36 # There were 0 successful branch saturations in interreduction. % 0.19/0.36 # There were 0 successful branch saturations on the branch. % 0.19/0.36 # There were 0 successful branch saturations after the branch. % 0.19/0.36 # Closed tableau found in foldup close cycle with 2 folds and 2 closures done. % 0.19/0.36 # There were 0 total branch saturation attempts. % 0.19/0.36 # There were 0 of these attempts blocked. % 0.19/0.36 # There were 0 deferred branch saturation attempts. % 0.19/0.36 # There were 0 free duplicated saturations. % 0.19/0.36 # There were 0 total successful branch saturations. % 0.19/0.36 # There were 0 successful branch saturations in interreduction. % 0.19/0.36 # There were 0 successful branch saturations on the branch. % 0.19/0.36 # There were 0 successful branch saturations after the branch. % 0.19/0.36 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.36 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.36 # Begin clausification derivation % 0.19/0.36 % 0.19/0.36 # End clausification derivation % 0.19/0.36 # Begin listing active clauses obtained from FOF to CNF conversion % 0.19/0.36 cnf(i_0_9, negated_conjecture, (~q(X1)|~m(g(X1)))). % 0.19/0.36 cnf(i_0_10, negated_conjecture, (~p(g(sk2),X1)|~p(sk2,sk2))). % 0.19/0.36 cnf(i_0_7, negated_conjecture, (m(X1)|p(X1,sk1(X1)))). % 0.19/0.36 cnf(i_0_6, negated_conjecture, (p(X1,X1)|~p(X2,X3))). % 0.19/0.36 cnf(i_0_8, negated_conjecture, (q(f(X1,sk1(X1)))|p(X1,sk1(X1)))). % 0.19/0.36 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.19/0.36 # Begin printing tableau % 0.19/0.36 # Found 8 steps % 0.19/0.36 cnf(i_0_6, negated_conjecture, (p(g(sk2),g(sk2))|~p(g(f(g(f(X7,sk1(X7))),sk1(g(f(X7,sk1(X7)))))),sk1(g(f(g(f(X7,sk1(X7))),sk1(g(f(X7,sk1(X7))))))))), inference(start_rule)). % 0.19/0.36 cnf(i_0_14, plain, (~p(g(f(g(f(X7,sk1(X7))),sk1(g(f(X7,sk1(X7)))))),sk1(g(f(g(f(X7,sk1(X7))),sk1(g(f(X7,sk1(X7))))))))), inference(extension_rule, [i_0_7])). % 0.19/0.36 cnf(i_0_55, plain, (m(g(f(g(f(X7,sk1(X7))),sk1(g(f(X7,sk1(X7)))))))), inference(extension_rule, [i_0_9])). % 0.19/0.36 cnf(i_0_79, plain, (~q(f(g(f(X7,sk1(X7))),sk1(g(f(X7,sk1(X7))))))), inference(extension_rule, [i_0_8])). % 0.19/0.36 cnf(i_0_13, plain, (p(g(sk2),g(sk2))), inference(extension_rule, [i_0_10])). % 0.19/0.36 cnf(i_0_88, plain, (~p(sk2,sk2)), inference(extension_rule, [i_0_6])). % 0.19/0.36 cnf(i_0_90, plain, (~p(g(sk2),g(sk2))), inference(closure_rule, [i_0_13])). % 0.19/0.36 cnf(i_0_82, plain, (p(g(f(X7,sk1(X7))),sk1(g(f(X7,sk1(X7)))))), inference(closure_rule, [i_0_14])). % 0.19/0.36 # End printing tableau % 0.19/0.36 # SZS output end % 0.19/0.36 # Branches closed with saturation will be marked with an "s" % 0.19/0.36 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.36 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p % 0.19/0.36 # Begin clausification derivation % 0.19/0.36 % 0.19/0.36 # End clausification derivation % 0.19/0.36 # Begin listing active clauses obtained from FOF to CNF conversion % 0.19/0.36 cnf(i_0_9, negated_conjecture, (~q(X1)|~m(g(X1)))). % 0.19/0.36 cnf(i_0_10, negated_conjecture, (~p(g(sk2),X1)|~p(sk2,sk2))). % 0.19/0.36 cnf(i_0_7, negated_conjecture, (m(X1)|p(X1,sk1(X1)))). % 0.19/0.36 cnf(i_0_6, negated_conjecture, (p(X1,X1)|~p(X2,X3))). % 0.19/0.36 cnf(i_0_8, negated_conjecture, (q(f(X1,sk1(X1)))|p(X1,sk1(X1)))). % 0.19/0.36 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.19/0.36 # Begin printing tableau % 0.19/0.36 # Found 8 steps % 0.19/0.36 cnf(i_0_6, negated_conjecture, (p(g(sk2),g(sk2))|~p(X8,sk1(X8))), inference(start_rule)). % 0.19/0.36 cnf(i_0_14, plain, (~p(X8,sk1(X8))), inference(extension_rule, [i_0_8])). % 0.19/0.36 cnf(i_0_51, plain, (q(f(X8,sk1(X8)))), inference(extension_rule, [i_0_9])). % 0.19/0.36 cnf(i_0_80, plain, (~m(g(f(X8,sk1(X8))))), inference(extension_rule, [i_0_7])). % 0.19/0.36 cnf(i_0_13, plain, (p(g(sk2),g(sk2))), inference(extension_rule, [i_0_10])). % 0.19/0.36 cnf(i_0_92, plain, (~p(sk2,sk2)), inference(extension_rule, [i_0_6])). % 0.19/0.36 cnf(i_0_96, plain, (~p(g(sk2),g(sk2))), inference(closure_rule, [i_0_13])). % 0.19/0.36 cnf(i_0_86, plain, (p(g(f(X8,sk1(X8))),sk1(g(f(X8,sk1(X8)))))), inference(closure_rule, [i_0_14])). % 0.19/0.36 # End printing tableau % 0.19/0.36 # SZS output end % 0.19/0.36 # Branches closed with saturation will be marked with an "s" % 0.19/0.36 # Child (13071) has found a proof. % 0.19/0.36 % 0.19/0.36 # Proof search is over... % 0.19/0.36 # Freeing feature tree %------------------------------------------------------------------------------