0.11/0.11 % Problem : theBenchmark.p : TPTP v0.0.0. Released v0.0.0. 0.11/0.12 % 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 : n020.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 : 1200 0.12/0.33 % WCLimit : 120 0.12/0.33 % DateTime : Tue Jul 13 11:00:51 EDT 2021 0.12/0.33 % CPUTime : 0.12/0.35 # No SInE strategy applied 0.12/0.35 # Auto-Mode selected heuristic G_E___302_C18_F1_URBAN_S5PRR_RG_S04BN 0.12/0.35 # and selection function PSelectComplexExceptUniqMaxHorn. 0.12/0.35 # 0.12/0.35 # Number of axioms: 10 Number of unprocessed: 10 0.12/0.35 # Tableaux proof search. 0.12/0.35 # APR header successfully linked. 0.12/0.35 # Hello from C++ 0.12/0.36 # The folding up rule is enabled... 0.12/0.36 # Local unification is enabled... 0.12/0.36 # Any saturation attempts will use folding labels... 0.12/0.36 # 10 beginning clauses after preprocessing and clausification 0.12/0.36 # Creating start rules for all 1 conjectures. 0.12/0.36 # There are 1 start rule candidates: 0.12/0.36 # Found 10 unit axioms. 0.12/0.36 # 1 start rule tableaux created. 0.12/0.36 # 0 extension rule candidate clauses 0.12/0.36 # 10 unit axiom clauses 0.12/0.36 0.12/0.36 # Requested 8, 32 cores available to the main process. 0.12/0.36 # There are not enough tableaux to fork, creating more from the initial 1 0.12/0.36 # Creating equality axioms 0.12/0.36 # Ran out of tableaux, making start rules for all clauses 0.12/0.36 # Returning from population with 24 new_tableaux and 0 remaining starting tableaux. 0.12/0.36 # We now have 24 tableaux to operate on 22.66/3.29 # There were 1 total branch saturation attempts. 22.66/3.29 # There were 0 of these attempts blocked. 22.66/3.29 # There were 0 deferred branch saturation attempts. 22.66/3.29 # There were 0 free duplicated saturations. 22.66/3.29 # There were 1 total successful branch saturations. 22.66/3.29 # There were 0 successful branch saturations in interreduction. 22.66/3.29 # There were 0 successful branch saturations on the branch. 22.66/3.29 # There were 1 successful branch saturations after the branch. 22.66/3.29 # SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p 22.66/3.29 # SZS output start for /export/starexec/sandbox2/benchmark/theBenchmark.p 22.66/3.29 # Begin clausification derivation 22.66/3.29 22.66/3.29 # End clausification derivation 22.66/3.29 # Begin listing active clauses obtained from FOF to CNF conversion 22.66/3.29 cnf(i_0_19, hypothesis, (equalish(a,b)=true)). 22.66/3.29 cnf(i_0_12, negated_conjecture, (equalish(inverse(a),inverse(b))!=true)). 22.66/3.29 cnf(i_0_17, plain, (product(identity,X1,X1)=true)). 22.66/3.29 cnf(i_0_16, plain, (product(inverse(X1),X1,identity)=true)). 22.66/3.29 cnf(i_0_20, plain, (product(X1,X2,multiply(X1,X2))=true)). 22.66/3.29 cnf(i_0_13, plain, (ifeq(X2,X2,X1,X3)=X1)). 22.66/3.29 cnf(i_0_18, plain, (ifeq(product(X1,X2,X3),true,ifeq(product(X1,X2,X4),true,equalish(X4,X3),true),true)=true)). 22.66/3.29 cnf(i_0_14, plain, (ifeq(equalish(X1,X2),true,ifeq(product(X3,X4,X1),true,product(X3,X4,X2),true),true)=true)). 22.66/3.29 cnf(i_0_11, plain, (ifeq(product(X1,X2,X3),true,ifeq(product(X4,X3,X5),true,ifeq(product(X4,X1,X6),true,product(X6,X2,X5),true),true),true)=true)). 22.66/3.29 cnf(i_0_15, plain, (ifeq(product(X1,X2,X3),true,ifeq(product(X4,X2,X5),true,ifeq(product(X6,X4,X1),true,product(X6,X5,X3),true),true),true)=true)). 22.66/3.29 cnf(i_0_22, plain, (X7=X7)). 22.66/3.29 # End listing active clauses. There is an equivalent clause to each of these in the clausification! 22.66/3.29 # Begin printing tableau 22.66/3.29 # Found 7 steps 22.66/3.29 cnf(i_0_19, hypothesis, (equalish(a,b)=true), inference(start_rule)). 22.66/3.29 cnf(i_0_31, plain, (equalish(a,b)=true), inference(extension_rule, [i_0_30])). 22.66/3.29 cnf(i_0_65, plain, (equalish(a,b)!=true), inference(closure_rule, [i_0_19])). 22.66/3.29 cnf(i_0_63, plain, (multiply(equalish(a,b),equalish(a,b))=multiply(true,true)), inference(extension_rule, [i_0_26])). 22.66/3.29 cnf(i_0_163, plain, (equalish(a,b)!=true), inference(closure_rule, [i_0_19])). 22.66/3.29 cnf(i_0_164, plain, (equalish(a,b)!=true), inference(closure_rule, [i_0_19])). 22.66/3.29 cnf(i_0_161, plain, (product(multiply(equalish(a,b),equalish(a,b)),equalish(a,b),equalish(a,b))=product(multiply(true,true),true,true)), inference(etableau_closure_rule, [i_0_161, ...])). 22.66/3.29 # End printing tableau 22.66/3.29 # SZS output end 22.66/3.29 # Branches closed with saturation will be marked with an "s" 23.44/3.31 # Child (24159) has found a proof. 23.44/3.31 23.44/3.31 # Proof search is over... 23.44/3.31 # Freeing feature tree 23.44/3.36 EOF