%------------------------------------------------------------------------------ % File : Etableau---0.67 % Problem : SEU164+1 : TPTP v8.1.0. Released v3.3.0. % 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 : n027.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 : Tue Jul 19 09:24:23 EDT 2022 % Result : Theorem 0.41s 0.57s % Output : CNFRefutation 0.41s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.00/0.11 % Problem : SEU164+1 : TPTP v8.1.0. Released v3.3.0. % 0.00/0.12 % 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 : n027.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 : Mon Jun 20 06:27:39 EDT 2022 % 0.12/0.33 % CPUTime : % 0.19/0.36 # No SInE strategy applied % 0.19/0.36 # Auto-Mode selected heuristic C07_19_nc_SAT001_MinMin_rr % 0.19/0.36 # and selection function SelectMaxLComplexAvoidPosPred. % 0.19/0.36 # % 0.19/0.36 # Presaturation interreduction done % 0.19/0.36 # Number of axioms: 24 Number of unprocessed: 24 % 0.19/0.36 # Tableaux proof search. % 0.19/0.36 # APR header successfully linked. % 0.19/0.36 # Hello from C++ % 0.19/0.37 # The folding up rule is enabled... % 0.19/0.37 # Local unification is enabled... % 0.19/0.37 # Any saturation attempts will use folding labels... % 0.19/0.37 # 24 beginning clauses after preprocessing and clausification % 0.19/0.37 # Creating start rules for all 1 conjectures. % 0.19/0.37 # There are 1 start rule candidates: % 0.19/0.37 # Found 3 unit axioms. % 0.19/0.37 # 1 start rule tableaux created. % 0.19/0.37 # 21 extension rule candidate clauses % 0.19/0.37 # 3 unit axiom clauses % 0.19/0.37 % 0.19/0.37 # Requested 8, 32 cores available to the main process. % 0.19/0.37 # There are not enough tableaux to fork, creating more from the initial 1 % 0.41/0.57 # There were 4 total branch saturation attempts. % 0.41/0.57 # There were 0 of these attempts blocked. % 0.41/0.57 # There were 0 deferred branch saturation attempts. % 0.41/0.57 # There were 2 free duplicated saturations. % 0.41/0.57 # There were 4 total successful branch saturations. % 0.41/0.57 # There were 0 successful branch saturations in interreduction. % 0.41/0.57 # There were 0 successful branch saturations on the branch. % 0.41/0.57 # There were 2 successful branch saturations after the branch. % 0.41/0.57 # SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 # SZS output start for /export/starexec/sandbox/benchmark/theBenchmark.p % 0.41/0.57 # Begin clausification derivation % 0.41/0.57 % 0.41/0.57 # End clausification derivation % 0.41/0.57 # Begin listing active clauses obtained from FOF to CNF conversion % 0.41/0.57 cnf(i_0_24, plain, (subset(X1,X1))). % 0.41/0.57 cnf(i_0_4, plain, (in(X1,singleton(X1)))). % 0.41/0.57 cnf(i_0_27, negated_conjecture, (union(powerset(esk8_0))!=esk8_0)). % 0.41/0.57 cnf(i_0_1, plain, (~in(X1,X2)|~in(X2,X1))). % 0.41/0.57 cnf(i_0_23, plain, (in(X1,X2)|~subset(singleton(X1),X2))). % 0.41/0.57 cnf(i_0_10, plain, (subset(X1,X2)|~in(esk3_2(X1,X2),X2))). % 0.41/0.57 cnf(i_0_22, plain, (subset(singleton(X1),X2)|~in(X1,X2))). % 0.41/0.57 cnf(i_0_5, plain, (X1=X2|~in(X1,singleton(X2)))). % 0.41/0.57 cnf(i_0_12, plain, (in(X1,X2)|~subset(X3,X2)|~in(X1,X3))). % 0.41/0.57 cnf(i_0_11, plain, (subset(X1,X2)|in(esk3_2(X1,X2),X1))). % 0.41/0.57 cnf(i_0_3, plain, (X1=singleton(X2)|esk1_2(X2,X1)!=X2|~in(esk1_2(X2,X1),X1))). % 0.41/0.57 cnf(i_0_8, plain, (in(X1,powerset(X2))|~subset(X1,X2))). % 0.41/0.57 cnf(i_0_9, plain, (subset(X1,X2)|~in(X1,powerset(X2)))). % 0.41/0.57 cnf(i_0_2, plain, (esk1_2(X1,X2)=X1|X2=singleton(X1)|in(esk1_2(X1,X2),X2))). % 0.41/0.57 cnf(i_0_26, plain, (X1=X2|~in(esk7_2(X1,X2),X2)|~in(esk7_2(X1,X2),X1))). % 0.41/0.57 cnf(i_0_7, plain, (X1=powerset(X2)|~subset(esk2_2(X2,X1),X2)|~in(esk2_2(X2,X1),X1))). % 0.41/0.57 cnf(i_0_16, plain, (in(X1,union(X2))|~in(X3,X2)|~in(X1,X3))). % 0.41/0.57 cnf(i_0_18, plain, (in(X1,esk4_3(X2,union(X2),X1))|~in(X1,union(X2)))). % 0.41/0.57 cnf(i_0_17, plain, (in(esk4_3(X1,union(X1),X2),X1)|~in(X2,union(X1)))). % 0.41/0.57 cnf(i_0_15, plain, (X1=union(X2)|~in(esk5_2(X2,X1),X3)|~in(esk5_2(X2,X1),X1)|~in(X3,X2))). % 0.41/0.57 cnf(i_0_25, plain, (X1=X2|in(esk7_2(X1,X2),X1)|in(esk7_2(X1,X2),X2))). % 0.41/0.57 cnf(i_0_6, plain, (X1=powerset(X2)|subset(esk2_2(X2,X1),X2)|in(esk2_2(X2,X1),X1))). % 0.41/0.57 cnf(i_0_13, plain, (X1=union(X2)|in(esk6_2(X2,X1),X2)|in(esk5_2(X2,X1),X1))). % 0.41/0.57 cnf(i_0_14, plain, (X1=union(X2)|in(esk5_2(X2,X1),esk6_2(X2,X1))|in(esk5_2(X2,X1),X1))). % 0.41/0.57 # End listing active clauses. There is an equivalent clause to each of these in the clausification! % 0.41/0.57 # Begin printing tableau % 0.41/0.57 # Found 5 steps % 0.41/0.57 cnf(i_0_27, negated_conjecture, (union(powerset(esk8_0))!=esk8_0), inference(start_rule)). % 0.41/0.57 cnf(i_0_36, plain, (union(powerset(esk8_0))!=esk8_0), inference(extension_rule, [i_0_14])). % 0.41/0.57 cnf(i_0_89, plain, (in(esk5_2(powerset(esk8_0),esk8_0),esk6_2(powerset(esk8_0),esk8_0))), inference(extension_rule, [i_0_1])). % 0.41/0.57 cnf(i_0_90, plain, (in(esk5_2(powerset(esk8_0),esk8_0),esk8_0)), inference(etableau_closure_rule, [i_0_90, ...])). % 0.41/0.57 cnf(i_0_91, plain, (~in(esk6_2(powerset(esk8_0),esk8_0),esk5_2(powerset(esk8_0),esk8_0))), inference(etableau_closure_rule, [i_0_91, ...])). % 0.41/0.57 # End printing tableau % 0.41/0.57 # SZS output end % 0.41/0.57 # Branches closed with saturation will be marked with an "s" % 0.41/0.57 # Returning from population with 7 new_tableaux and 0 remaining starting tableaux. % 0.41/0.57 # We now have 7 tableaux to operate on % 0.41/0.57 # Found closed tableau during pool population. % 0.41/0.57 # Proof search is over... % 0.41/0.57 # Freeing feature tree %------------------------------------------------------------------------------