0.05/0.13 WORST_CASE(?,O(1)) 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] 0.05/0.13 1. recursive : [eval_foo_bb3_in/2,eval_foo_bb4_in/2] 0.05/0.13 2. non_recursive : [eval_foo_stop/1] 0.05/0.13 3. non_recursive : [eval_foo_bb5_in/1] 0.05/0.13 4. non_recursive : [eval_foo_bb3_in_loop_cont/2] 0.05/0.13 5. non_recursive : [eval_foo_bb1_in_loop_cont/3] 0.05/0.13 6. non_recursive : [eval_foo_bb0_in/1] 0.05/0.13 7. non_recursive : [eval_foo_start/4] 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 partially evaluated into eval_foo_bb3_in/2 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 completely evaluated into other SCCs 0.05/0.13 5. SCC is partially evaluated into eval_foo_bb1_in_loop_cont/3 0.05/0.13 6. SCC is partially evaluated into eval_foo_bb0_in/1 0.05/0.13 7. SCC is partially evaluated into eval_foo_start/4 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 4 is refined into CE [8] 0.05/0.13 * CE 3 is refined into CE [9] 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 [9] --> Loop 8 0.05/0.13 * CEs [8] --> Loop 9 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_bb1_in(V__0,B,C) 0.05/0.13 * RF of phase [8]: [-V__0+100] 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_bb1_in(V__0,B,C) 0.05/0.13 * Partial RF of phase [8]: 0.05/0.13 - RF of loop [8:1]: 0.05/0.13 -V__0+100 0.05/0.13 0.05/0.13 0.05/0.13 ### Specialization of cost equations eval_foo_bb3_in/2 0.05/0.13 * CE 7 is refined into CE [10] 0.05/0.13 * CE 6 is refined into CE [11] 0.05/0.13 0.05/0.13 0.05/0.13 ### Cost equations --> "Loop" of eval_foo_bb3_in/2 0.05/0.13 * CEs [11] --> Loop 10 0.05/0.13 * CEs [10] --> Loop 11 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_bb3_in(V__01,B) 0.05/0.13 * RF of phase [10]: [-V__01/3+7] 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_bb3_in(V__01,B) 0.05/0.13 * Partial RF of phase [10]: 0.05/0.13 - RF of loop [10:1]: 0.05/0.13 -V__01/3+7 0.05/0.13 0.05/0.13 0.05/0.13 ### Specialization of cost equations eval_foo_bb1_in_loop_cont/3 0.05/0.13 * CE 5 is refined into CE [12,13] 0.05/0.13 0.05/0.13 0.05/0.13 ### Cost equations --> "Loop" of eval_foo_bb1_in_loop_cont/3 0.05/0.13 * CEs [13] --> Loop 12 0.05/0.13 * CEs [12] --> Loop 13 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_bb1_in_loop_cont(A,B,C) 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_bb1_in_loop_cont(A,B,C) 0.05/0.13 0.05/0.13 0.05/0.13 ### Specialization of cost equations eval_foo_bb0_in/1 0.05/0.13 * CE 2 is refined into CE [14] 0.05/0.13 0.05/0.13 0.05/0.13 ### Cost equations --> "Loop" of eval_foo_bb0_in/1 0.05/0.13 * CEs [14] --> Loop 14 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_bb0_in(B) 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_bb0_in(B) 0.05/0.13 0.05/0.13 0.05/0.13 ### Specialization of cost equations eval_foo_start/4 0.05/0.13 * CE 1 is refined into CE [15] 0.05/0.13 0.05/0.13 0.05/0.13 ### Cost equations --> "Loop" of eval_foo_start/4 0.05/0.13 * CEs [15] --> Loop 15 0.05/0.13 0.05/0.13 ### Ranking functions of CR eval_foo_start(V_i,V_j,V_c,B) 0.05/0.13 0.05/0.13 #### Partial ranking functions of CR eval_foo_start(V_i,V_j,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__0,B,C): 0.05/0.13 * Chain [[8],9]: 1*it(8)+0 0.05/0.13 Such that:it(8) =< -V__0+100 0.05/0.13 0.05/0.13 with precondition: [B=3,C=5,99>=V__0,V__0>=0] 0.05/0.13 0.05/0.13 0.05/0.13 #### Cost of chains of eval_foo_bb3_in(V__01,B): 0.05/0.13 * Chain [[10],11]: 1*it(10)+0 0.05/0.13 Such that:it(10) =< -V__01/3+7 0.05/0.13 0.05/0.13 with precondition: [B=2,20>=V__01] 0.05/0.13 0.05/0.13 * Chain [11]: 0 0.05/0.13 with precondition: [B=2,V__01>=21] 0.05/0.13 0.05/0.13 0.05/0.13 #### Cost of chains of eval_foo_bb1_in_loop_cont(A,B,C): 0.05/0.13 * Chain [13]: 1*s(1)+0 0.05/0.13 Such that:s(1) =< -B/3+7 0.05/0.13 0.05/0.13 with precondition: [A=3,20>=B] 0.05/0.13 0.05/0.13 * Chain [12]: 0 0.05/0.13 with precondition: [A=3,B>=21] 0.05/0.13 0.05/0.13 0.05/0.13 #### Cost of chains of eval_foo_bb0_in(B): 0.05/0.13 * Chain [14]: 1*s(2)+1*s(3)+0 0.05/0.13 Such that:s(2) =< 100 0.05/0.13 s(3) =< 16/3 0.05/0.13 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_i,V_j,V_c,B): 0.05/0.13 * Chain [15]: 1*s(4)+1*s(5)+0 0.05/0.13 Such that:s(4) =< 100 0.05/0.13 s(5) =< 16/3 0.05/0.13 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_i,V_j,V_c,B): 0.05/0.13 ------------------------------------- 0.05/0.13 * Chain [15] with precondition: [] 0.05/0.13 - Upper bound: 316/3 0.05/0.13 - Complexity: constant 0.05/0.13 0.05/0.13 ### Maximum cost of eval_foo_start(V_i,V_j,V_c,B): 316/3 0.05/0.13 Asymptotic class: constant 0.05/0.13 * Total analysis performed in 60 ms. 0.05/0.13 0.05/0.23 EOF