0.00/0.12 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.12/0.13 % 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 : 1200 0.13/0.34 % WCLimit : 120 0.13/0.34 % DateTime : Tue Jul 13 15:28:55 EDT 2021 0.13/0.34 % CPUTime : 0.19/0.37 # No SInE strategy applied 0.19/0.37 # Auto-Mode selected heuristic H_____047_C09_12_F1_AE_ND_CS_SP_S5PRR_S2S 0.19/0.37 # and selection function SelectNewComplexAHP. 0.19/0.37 # 0.19/0.37 # Presaturation interreduction done 0.19/0.37 # Number of axioms: 12 Number of unprocessed: 11 0.19/0.37 # Tableaux proof search. 0.19/0.37 # APR header successfully linked. 0.19/0.37 # 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 # 11 beginning clauses after preprocessing and clausification 0.19/0.37 # Creating start rules for all 2 conjectures. 0.19/0.37 # There are 2 start rule candidates: 0.19/0.37 # Found 11 unit axioms. 0.19/0.37 # Unsuccessfully attempted saturation on 1 start tableaux, moving on. 0.19/0.37 # 2 start rule tableaux created. 0.19/0.37 # 0 extension rule candidate clauses 0.19/0.37 # 11 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 2 0.19/0.37 # Creating equality axioms 0.19/0.37 # Ran out of tableaux, making start rules for all clauses 0.19/0.37 # Returning from population with 18 new_tableaux and 0 remaining starting tableaux. 0.19/0.37 # We now have 18 tableaux to operate on 42.26/5.70 # There were 1 total branch saturation attempts. 42.26/5.70 # There were 0 of these attempts blocked. 42.26/5.70 # There were 0 deferred branch saturation attempts. 42.26/5.70 # There were 0 free duplicated saturations. 42.26/5.70 # There were 1 total successful branch saturations. 42.26/5.70 # There were 0 successful branch saturations in interreduction. 42.26/5.70 # There were 0 successful branch saturations on the branch. 42.26/5.70 # There were 1 successful branch saturations after the branch. 42.26/5.70 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 42.26/5.70 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p 42.26/5.70 # Begin clausification derivation 42.26/5.70 42.26/5.70 # End clausification derivation 42.26/5.70 # Begin listing active clauses obtained from FOF to CNF conversion 42.26/5.70 cnf(i_0_22, negated_conjecture, (multiply(a,b)=c)). 42.26/5.70 cnf(i_0_20, plain, (add(additive_identity,X1)=X1)). 42.26/5.70 cnf(i_0_19, plain, (add(X1,additive_identity)=X1)). 42.26/5.70 cnf(i_0_18, plain, (add(X1,additive_inverse(X1))=additive_identity)). 42.26/5.70 cnf(i_0_13, plain, (add(add(X1,X2),X3)=add(X1,add(X2,X3)))). 42.26/5.70 cnf(i_0_17, plain, (multiply(multiply(X1,X2),X3)=multiply(X1,multiply(X2,X3)))). 42.26/5.70 cnf(i_0_24, hypothesis, (multiply(X1,multiply(X1,multiply(X1,X1)))=X1)). 42.26/5.70 cnf(i_0_14, plain, (add(multiply(X1,X2),multiply(X1,X3))=multiply(X1,add(X2,X3)))). 42.26/5.70 cnf(i_0_16, plain, (add(multiply(X1,X2),multiply(X3,X2))=multiply(add(X1,X3),X2))). 42.26/5.70 cnf(i_0_21, plain, (add(X1,X2)=add(X2,X1))). 42.26/5.70 cnf(i_0_23, negated_conjecture, (multiply(b,a)!=c)). 42.26/5.70 cnf(i_0_27, plain, (X4=X4)). 42.26/5.70 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 42.26/5.70 # Begin printing tableau 42.26/5.70 # Found 5 steps 42.26/5.70 cnf(i_0_22, negated_conjecture, (multiply(a,b)=c), inference(start_rule)). 42.26/5.70 cnf(i_0_34, plain, (multiply(a,b)=c), inference(extension_rule, [i_0_33])). 42.26/5.70 cnf(i_0_59, plain, (additive_inverse(multiply(a,b))=additive_inverse(c)), inference(extension_rule, [i_0_30])). 42.26/5.70 cnf(i_0_67, plain, (additive_inverse(c)!=add(additive_identity,additive_inverse(c))), inference(closure_rule, [i_0_20])). 42.26/5.70 cnf(i_0_65, plain, (additive_inverse(multiply(a,b))=add(additive_identity,additive_inverse(c))), inference(etableau_closure_rule, [i_0_65, ...])). 42.26/5.70 # End printing tableau 42.26/5.70 # SZS output end 42.26/5.70 # Branches closed with saturation will be marked with an "s" 42.26/5.73 # Child (10004) has found a proof. 42.26/5.73 42.26/5.73 # Proof search is over... 42.26/5.73 # Freeing feature tree 42.26/5.81 EOF