/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f0/5] 1. non_recursive : [exit_location/1] 2. non_recursive : [f0_loop_cont/2] 3. non_recursive : [f3/7] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f0/5 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f3/7 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f0/5 * CE 4 is refined into CE [5] * CE 2 is refined into CE [6] * CE 3 is refined into CE [7] ### Cost equations --> "Loop" of f0/5 * CEs [6] --> Loop 5 * CEs [7] --> Loop 6 * CEs [5] --> Loop 7 ### Ranking functions of CR f0(A,B,C,D,H) * RF of phase [5,6]: [-A/5000+5001/5000*C+4999] #### Partial ranking functions of CR f0(A,B,C,D,H) * Partial RF of phase [5,6]: - RF of loop [5:1]: A depends on loops [6:1] C+4999 - RF of loop [6:1]: -A/5000+1/5000 depends on loops [5:1] ### Specialization of cost equations f3/7 * CE 1 is refined into CE [8,9] ### Cost equations --> "Loop" of f3/7 * CEs [8,9] --> Loop 8 ### Ranking functions of CR f3(A,B,C,D,E,F,H) #### Partial ranking functions of CR f3(A,B,C,D,E,F,H) Computing Bounds ===================================== #### Cost of chains of f0(A,B,C,D,H): * Chain [[5,6],7]: 1*it(5)+1*it(6)+0 Such that:aux(6) =< -A/5000+5001/5000*C+4999 aux(7) =< -A/5000+5001/5000*C+24999999/5000 it(5) =< C+4999 it(5) =< aux(6) it(6) =< aux(6) it(5) =< aux(7) it(6) =< aux(7) with precondition: [H=2,5000>=A,C+4998>=0,C+4999>=A] * Chain [7]: 0 with precondition: [H=2,5000>=A,C+4999>=A] #### Cost of chains of f3(A,B,C,D,E,F,H): * Chain [8]: 1*aux(8)+0 with precondition: [] Closed-form bounds of f3(A,B,C,D,E,F,H): ------------------------------------- * Chain [8] with precondition: [] - Upper bound: inf - Complexity: infinity ### Maximum cost of f3(A,B,C,D,E,F,H): inf Asymptotic class: infinity * Total analysis performed in 75 ms.