0.04/0.13 MAYBE 0.04/0.13 WARNING: Excluded non-linear constraints:[E=B*C] 0.04/0.13 0.04/0.13 Preprocessing Cost Relations 0.04/0.13 ===================================== 0.04/0.13 0.04/0.13 #### Computed strongly connected components 0.04/0.13 0. recursive : [eval_foo_bb1_in/4,eval_foo_bb2_in/4] 0.04/0.13 1. non_recursive : [eval_foo_stop/1] 0.04/0.13 2. non_recursive : [eval_foo_bb3_in/1] 0.04/0.13 3. non_recursive : [eval_foo_bb1_in_loop_cont/2] 0.04/0.13 4. non_recursive : [eval_foo_bb0_in/2] 0.04/0.13 5. non_recursive : [eval_foo_start/4] 0.04/0.13 0.04/0.13 #### Obtained direct recursion through partial evaluation 0.04/0.13 0. SCC is partially evaluated into eval_foo_bb1_in/4 0.04/0.13 1. SCC is completely evaluated into other SCCs 0.04/0.13 2. SCC is completely evaluated into other SCCs 0.04/0.13 3. SCC is completely evaluated into other SCCs 0.04/0.13 4. SCC is partially evaluated into eval_foo_bb0_in/2 0.04/0.13 5. SCC is partially evaluated into eval_foo_start/4 0.04/0.13 0.04/0.13 Control-Flow Refinement of Cost Relations 0.04/0.13 ===================================== 0.04/0.13 0.04/0.13 ### Specialization of cost equations eval_foo_bb1_in/4 0.04/0.13 * CE 5 is refined into CE [6] 0.04/0.13 * CE 4 is refined into CE [7] 0.04/0.13 * CE 3 is refined into CE [8] 0.04/0.13 0.04/0.13 0.04/0.13 ### Cost equations --> "Loop" of eval_foo_bb1_in/4 0.04/0.13 * CEs [7] --> Loop 6 0.04/0.13 * CEs [8] --> Loop 7 0.04/0.13 * CEs [6] --> Loop 8 0.04/0.13 0.04/0.13 ### Ranking functions of CR eval_foo_bb1_in(V_j,V__01,V__0,B) 0.04/0.13 0.04/0.13 #### Partial ranking functions of CR eval_foo_bb1_in(V_j,V__01,V__0,B) 0.04/0.13 0.04/0.13 0.04/0.13 ### Specialization of cost equations eval_foo_bb0_in/2 0.04/0.13 * CE 2 is refined into CE [9,10,11] 0.04/0.13 0.04/0.13 0.04/0.13 ### Cost equations --> "Loop" of eval_foo_bb0_in/2 0.04/0.13 * CEs [11] --> Loop 9 0.04/0.13 * CEs [9] --> Loop 10 0.04/0.13 * CEs [10] --> Loop 11 0.04/0.13 0.04/0.13 ### Ranking functions of CR eval_foo_bb0_in(V_j,B) 0.04/0.13 0.04/0.13 #### Partial ranking functions of CR eval_foo_bb0_in(V_j,B) 0.04/0.13 0.04/0.13 0.04/0.13 ### Specialization of cost equations eval_foo_start/4 0.04/0.13 * CE 1 is refined into CE [12,13,14] 0.04/0.13 0.04/0.13 0.04/0.13 ### Cost equations --> "Loop" of eval_foo_start/4 0.04/0.13 * CEs [14] --> Loop 12 0.04/0.13 * CEs [13] --> Loop 13 0.04/0.13 * CEs [12] --> Loop 14 0.04/0.13 0.04/0.13 ### Ranking functions of CR eval_foo_start(V_j,V_i,V_fac,B) 0.04/0.13 0.04/0.13 #### Partial ranking functions of CR eval_foo_start(V_j,V_i,V_fac,B) 0.04/0.13 0.04/0.13 0.04/0.13 Computing Bounds 0.04/0.13 ===================================== 0.04/0.13 0.04/0.13 #### Cost of chains of eval_foo_bb1_in(V_j,V__01,V__0,B): 0.04/0.13 * Chain [[6,7]]...: 2*it(6)+0 0.04/0.13 with precondition: [V__0>=1,B=2] 0.04/0.13 0.04/0.13 * Chain [[6,7],8]: 2*it(6)+0 0.04/0.13 with precondition: [B=2,V__0>=1] 0.04/0.13 0.04/0.13 * Chain [8]: 0 0.04/0.13 with precondition: [B=2,V__01=V_j,V__0>=1] 0.04/0.13 0.04/0.13 0.04/0.13 #### Cost of chains of eval_foo_bb0_in(V_j,B): 0.04/0.13 * Chain [11]: 2*s(1)+0 0.04/0.13 with precondition: [] 0.04/0.13 0.04/0.13 * Chain [10]: 0 0.04/0.13 with precondition: [V_j=1] 0.04/0.13 0.04/0.13 * Chain [9]...: 2*s(2)+0 0.04/0.13 with precondition: [] 0.04/0.13 0.04/0.13 0.04/0.13 #### Cost of chains of eval_foo_start(V_j,V_i,V_fac,B): 0.04/0.13 * Chain [14]: 2*s(3)+0 0.04/0.13 with precondition: [] 0.04/0.13 0.04/0.13 * Chain [13]: 0 0.04/0.13 with precondition: [V_j=1] 0.04/0.13 0.04/0.13 * Chain [12]...: 2*s(4)+0 0.04/0.13 with precondition: [] 0.04/0.13 0.04/0.13 0.04/0.13 Closed-form bounds of eval_foo_start(V_j,V_i,V_fac,B): 0.04/0.13 ------------------------------------- 0.04/0.13 * Chain [14] with precondition: [] 0.04/0.13 - Upper bound: inf 0.04/0.13 - Complexity: infinity 0.04/0.13 * Chain [13] with precondition: [V_j=1] 0.04/0.13 - Upper bound: 0 0.04/0.13 - Complexity: constant 0.04/0.13 * Chain [12]... with precondition: [] 0.04/0.13 - Upper bound: inf 0.04/0.13 - Complexity: infinity 0.04/0.13 0.04/0.13 ### Maximum cost of eval_foo_start(V_j,V_i,V_fac,B): inf 0.04/0.13 Asymptotic class: infinity 0.04/0.13 * Total analysis performed in 57 ms. 0.04/0.13 0.04/0.23 EOF