/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f0/3] 1. non_recursive : [exit_location/1] 2. non_recursive : [f0_loop_cont/2] 3. non_recursive : [start/3] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f0/3 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into start/3 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f0/3 * CE 4 is refined into CE [5] * CE 3 is refined into CE [6] * CE 2 is refined into CE [7] ### Cost equations --> "Loop" of f0/3 * CEs [6] --> Loop 5 * CEs [7] --> Loop 6 * CEs [5] --> Loop 7 ### Ranking functions of CR f0(A,B,C) #### Partial ranking functions of CR f0(A,B,C) ### Specialization of cost equations start/3 * CE 1 is refined into CE [8,9,10] ### Cost equations --> "Loop" of start/3 * CEs [9] --> Loop 8 * CEs [8] --> Loop 9 * CEs [10] --> Loop 10 ### Ranking functions of CR start(A,B,C) #### Partial ranking functions of CR start(A,B,C) Computing Bounds ===================================== #### Cost of chains of f0(A,B,C): * Chain [7]: 0 with precondition: [C=2] * Chain [6,7]: 1 with precondition: [B=0,C=2,0>=A+1] * Chain [5,7]: 1 with precondition: [B=0,C=2,A>=1] #### Cost of chains of start(A,B,C): * Chain [10]: 0 with precondition: [] * Chain [9]: 1 with precondition: [B=0,0>=A+1] * Chain [8]: 1 with precondition: [B=0,A>=1] Closed-form bounds of start(A,B,C): ------------------------------------- * Chain [10] with precondition: [] - Upper bound: 0 - Complexity: constant * Chain [9] with precondition: [B=0,0>=A+1] - Upper bound: 1 - Complexity: constant * Chain [8] with precondition: [B=0,A>=1] - Upper bound: 1 - Complexity: constant ### Maximum cost of start(A,B,C): 1 Asymptotic class: constant * Total analysis performed in 35 ms.