0.03/0.08 MAYBE 0.03/0.08 0.03/0.08 Preprocessing Cost Relations 0.03/0.08 ===================================== 0.03/0.08 0.03/0.08 #### Computed strongly connected components 0.03/0.08 0. recursive : [f1/4] 0.03/0.08 1. non_recursive : [exit_location/1] 0.03/0.08 2. non_recursive : [f1_loop_cont/2] 0.03/0.08 3. non_recursive : [f0/4] 0.03/0.08 0.03/0.08 #### Obtained direct recursion through partial evaluation 0.03/0.08 0. SCC is partially evaluated into f1/4 0.03/0.08 1. SCC is completely evaluated into other SCCs 0.03/0.08 2. SCC is completely evaluated into other SCCs 0.03/0.08 3. SCC is partially evaluated into f0/4 0.03/0.08 0.03/0.08 Control-Flow Refinement of Cost Relations 0.03/0.08 ===================================== 0.03/0.08 0.03/0.09 ### Specialization of cost equations f1/4 0.03/0.09 * CE 3 is refined into CE [4] 0.03/0.09 * CE 2 is refined into CE [5] 0.03/0.09 0.03/0.09 0.03/0.09 ### Cost equations --> "Loop" of f1/4 0.03/0.09 * CEs [5] --> Loop 4 0.03/0.09 * CEs [4] --> Loop 5 0.03/0.09 0.03/0.09 ### Ranking functions of CR f1(A,B,C,G) 0.03/0.09 0.03/0.09 #### Partial ranking functions of CR f1(A,B,C,G) 0.03/0.09 0.03/0.09 0.03/0.09 ### Specialization of cost equations f0/4 0.03/0.09 * CE 1 is refined into CE [6,7,8] 0.03/0.09 0.03/0.09 0.03/0.09 ### Cost equations --> "Loop" of f0/4 0.03/0.09 * CEs [8] --> Loop 6 0.03/0.09 * CEs [6] --> Loop 7 0.03/0.09 * CEs [7] --> Loop 8 0.03/0.09 0.03/0.09 ### Ranking functions of CR f0(A,B,C,G) 0.03/0.09 0.03/0.09 #### Partial ranking functions of CR f0(A,B,C,G) 0.03/0.09 0.03/0.09 0.03/0.09 Computing Bounds 0.03/0.09 ===================================== 0.03/0.09 0.03/0.09 #### Cost of chains of f1(A,B,C,G): 0.03/0.09 * Chain [[4]]...: 1*it(4)+0 0.03/0.09 with precondition: [A>=1,B=0,G=2] 0.03/0.09 0.03/0.09 * Chain [[4],5]: 1*it(4)+0 0.03/0.09 with precondition: [B=0,G=2,A>=1] 0.03/0.09 0.03/0.09 * Chain [5]: 0 0.03/0.09 with precondition: [G=2] 0.03/0.09 0.03/0.09 0.03/0.09 #### Cost of chains of f0(A,B,C,G): 0.03/0.09 * Chain [8]: 0 0.03/0.09 with precondition: [] 0.03/0.09 0.03/0.09 * Chain [7]: 1*s(1)+0 0.03/0.09 with precondition: [B=0,A>=1] 0.03/0.09 0.03/0.09 * Chain [6]...: 1*s(2)+0 0.03/0.09 with precondition: [B=0,A>=1] 0.03/0.09 0.03/0.09 0.03/0.09 Closed-form bounds of f0(A,B,C,G): 0.03/0.09 ------------------------------------- 0.03/0.09 * Chain [8] with precondition: [] 0.03/0.09 - Upper bound: 0 0.03/0.09 - Complexity: constant 0.03/0.09 * Chain [7] with precondition: [B=0,A>=1] 0.03/0.09 - Upper bound: inf 0.03/0.09 - Complexity: infinity 0.03/0.09 * Chain [6]... with precondition: [B=0,A>=1] 0.03/0.09 - Upper bound: inf 0.03/0.09 - Complexity: infinity 0.03/0.09 0.03/0.09 ### Maximum cost of f0(A,B,C,G): inf 0.03/0.09 Asymptotic class: infinity 0.03/0.09 * Total analysis performed in 29 ms. 0.03/0.09 0.03/0.19 EOF