0.05/0.13 MAYBE 0.05/0.13 0.05/0.13 Preprocessing Cost Relations 0.05/0.13 ===================================== 0.05/0.13 0.05/0.13 #### Computed strongly connected components 0.05/0.13 0. recursive : [eval_foo_bb1_in/3,eval_foo_bb2_in/3,eval_foo_bb3_in/3,eval_foo_bb4_in/3] 0.05/0.13 1. non_recursive : [eval_foo_stop/1] 0.05/0.13 2. non_recursive : [eval_foo_bb5_in/1] 0.05/0.13 3. non_recursive : [eval_foo_bb1_in_loop_cont/2] 0.05/0.13 4. non_recursive : [eval_foo_bb0_in/2] 0.05/0.13 5. non_recursive : [eval_foo_start/3] 0.05/0.13 0.05/0.13 #### Obtained direct recursion through partial evaluation 0.05/0.13 0. SCC is partially evaluated into eval_foo_bb1_in/3 0.05/0.13 1. SCC is completely evaluated into other SCCs 0.05/0.13 2. SCC is completely evaluated into other SCCs 0.05/0.13 3. SCC is completely evaluated into other SCCs 0.05/0.13 4. SCC is partially evaluated into eval_foo_bb0_in/2 0.05/0.13 5. SCC is partially evaluated into eval_foo_start/3 0.05/0.13 0.05/0.13 Control-Flow Refinement of Cost Relations 0.05/0.13 ===================================== 0.05/0.13 0.05/0.13 ### Specialization of cost equations eval_foo_bb1_in/3 0.05/0.13 * CE 5 is refined into CE [6] 0.05/0.13 * CE 3 is refined into CE [7] 0.05/0.13 * CE 4 is refined into CE [8] 0.05/0.13 0.05/0.13 0.05/0.13 ### Cost equations --> "Loop" of eval_foo_bb1_in/3 0.05/0.13 * CEs [7] --> Loop 6 0.05/0.13 * CEs [8] --> Loop 7 0.05/0.13 * CEs [6] --> Loop 8 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_bb1_in(V__01,V__0,B) 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_bb1_in(V__01,V__0,B) 0.05/0.13 * Partial RF of phase [6,7]: 0.05/0.13 - RF of loop [6:1]: 0.05/0.13 V__0/10-10 depends on loops [7:1] 0.05/0.13 V__01 depends on loops [7:1] 0.05/0.13 - RF of loop [7:1]: 0.05/0.13 -V__0/11+101/11 depends on loops [6:1] 0.05/0.13 0.05/0.13 0.05/0.13 ### Specialization of cost equations eval_foo_bb0_in/2 0.05/0.13 * CE 2 is refined into CE [9,10] 0.05/0.13 0.05/0.13 0.05/0.13 ### Cost equations --> "Loop" of eval_foo_bb0_in/2 0.05/0.13 * CEs [10] --> Loop 9 0.05/0.13 * CEs [9] --> Loop 10 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_bb0_in(V_x,B) 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_bb0_in(V_x,B) 0.05/0.13 0.05/0.13 0.05/0.13 ### Specialization of cost equations eval_foo_start/3 0.05/0.13 * CE 1 is refined into CE [11,12] 0.05/0.13 0.05/0.13 0.05/0.13 ### Cost equations --> "Loop" of eval_foo_start/3 0.05/0.13 * CEs [12] --> Loop 11 0.05/0.13 * CEs [11] --> Loop 12 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_start(V_x,V_c,B) 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_start(V_x,V_c,B) 0.05/0.13 0.05/0.13 0.05/0.13 Computing Bounds 0.05/0.13 ===================================== 0.05/0.13 0.05/0.13 #### Cost of chains of eval_foo_bb1_in(V__01,V__0,B): 0.05/0.13 * Chain [[6,7]]...: 2*it(6)+0 0.05/0.13 with precondition: [V__01>=1,B=2] 0.05/0.13 0.05/0.13 * Chain [[6,7],8]: 2*it(6)+0 0.05/0.13 with precondition: [B=2,V__01>=1] 0.05/0.13 0.05/0.13 0.05/0.13 #### Cost of chains of eval_foo_bb0_in(V_x,B): 0.05/0.13 * Chain [10]: 2*s(1)+0 0.05/0.13 with precondition: [] 0.05/0.13 0.05/0.13 * Chain [9]...: 2*s(2)+0 0.05/0.13 with precondition: [] 0.05/0.13 0.05/0.13 0.05/0.13 #### Cost of chains of eval_foo_start(V_x,V_c,B): 0.05/0.13 * Chain [12]: 2*s(3)+0 0.05/0.13 with precondition: [] 0.05/0.13 0.05/0.13 * Chain [11]...: 2*s(4)+0 0.05/0.13 with precondition: [] 0.05/0.13 0.05/0.13 0.05/0.13 Closed-form bounds of eval_foo_start(V_x,V_c,B): 0.05/0.13 ------------------------------------- 0.05/0.13 * Chain [12] with precondition: [] 0.05/0.13 - Upper bound: inf 0.05/0.13 - Complexity: infinity 0.05/0.13 * Chain [11]... with precondition: [] 0.05/0.13 - Upper bound: inf 0.05/0.13 - Complexity: infinity 0.05/0.13 0.05/0.13 ### Maximum cost of eval_foo_start(V_x,V_c,B): inf 0.05/0.13 Asymptotic class: infinity 0.05/0.13 * Total analysis performed in 61 ms. 0.05/0.13 0.05/0.23 EOF