/export/starexec/sandbox/solver/bin/starexec_run_C /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_t16_bb3_in/3,eval_t16_bb4_in/3] 1. recursive : [eval_t16_bb1_in/3,eval_t16_bb2_in/3,eval_t16_bb3_in_loop_cont/4] 2. non_recursive : [eval_t16_stop/1] 3. non_recursive : [eval_t16_bb5_in/1] 4. non_recursive : [eval_t16_bb1_in_loop_cont/2] 5. non_recursive : [eval_t16_bb0_in/3] 6. non_recursive : [eval_t16_start/3] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_t16_bb3_in/3 1. SCC is partially evaluated into eval_t16_bb1_in/3 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is completely evaluated into other SCCs 5. SCC is partially evaluated into eval_t16_bb0_in/3 6. SCC is partially evaluated into eval_t16_start/3 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_t16_bb3_in/3 * CE 7 is refined into CE [8] * CE 6 is refined into CE [9] ### Cost equations --> "Loop" of eval_t16_bb3_in/3 * CEs [9] --> Loop 8 * CEs [8] --> Loop 9 ### Ranking functions of CR eval_t16_bb3_in(V__0,V_z_0,B) * RF of phase [8]: [V_z_0] #### Partial ranking functions of CR eval_t16_bb3_in(V__0,V_z_0,B) * Partial RF of phase [8]: - RF of loop [8:1]: V_z_0 ### Specialization of cost equations eval_t16_bb1_in/3 * CE 5 is refined into CE [10] * CE 4 is refined into CE [11] ### Cost equations --> "Loop" of eval_t16_bb1_in/3 * CEs [11] --> Loop 10 * CEs [10] --> Loop 11 ### Ranking functions of CR eval_t16_bb1_in(V_y,V__0,B) * RF of phase [10]: [V__0,-V_y+V__0] #### Partial ranking functions of CR eval_t16_bb1_in(V_y,V__0,B) * Partial RF of phase [10]: - RF of loop [10:1]: V__0 -V_y+V__0 ### Specialization of cost equations eval_t16_bb0_in/3 * CE 3 is refined into CE [12,13] * CE 2 is refined into CE [14] ### Cost equations --> "Loop" of eval_t16_bb0_in/3 * CEs [12] --> Loop 12 * CEs [13] --> Loop 13 * CEs [14] --> Loop 14 ### Ranking functions of CR eval_t16_bb0_in(V_x,V_y,B) #### Partial ranking functions of CR eval_t16_bb0_in(V_x,V_y,B) ### Specialization of cost equations eval_t16_start/3 * CE 1 is refined into CE [15,16,17] ### Cost equations --> "Loop" of eval_t16_start/3 * CEs [17] --> Loop 15 * CEs [16] --> Loop 16 * CEs [15] --> Loop 17 ### Ranking functions of CR eval_t16_start(V_x,V_y,B) #### Partial ranking functions of CR eval_t16_start(V_x,V_y,B) Computing Bounds ===================================== #### Cost of chains of eval_t16_bb3_in(V__0,V_z_0,B): * Chain [[8],9]: 1*it(8)+0 Such that:it(8) =< V_z_0 with precondition: [B=2,V__0>=1,V_z_0>=1,2*V__0+98>=V_z_0] #### Cost of chains of eval_t16_bb1_in(V_y,V__0,B): * Chain [[10],11]: 1*it(10)+1*s(3)+0 Such that:s(3) =< -98*V_y+100*V__0 it(10) =< -V_y+V__0 with precondition: [B=3,V_y>=0,V__0>=V_y+1] * Chain [11]: 0 with precondition: [B=3,V_y>=0,V_y>=V__0] #### Cost of chains of eval_t16_bb0_in(V_x,V_y,B): * Chain [14]: 0 with precondition: [0>=V_y+1] * Chain [13]: 0 with precondition: [V_y>=0,V_y>=V_x] * Chain [12]: 1*s(4)+1*s(5)+0 Such that:s(5) =< V_x-V_y s(4) =< 100*V_x-98*V_y with precondition: [V_y>=0,V_x>=V_y+1] #### Cost of chains of eval_t16_start(V_x,V_y,B): * Chain [17]: 0 with precondition: [0>=V_y+1] * Chain [16]: 0 with precondition: [V_y>=0,V_y>=V_x] * Chain [15]: 1*s(6)+1*s(7)+0 Such that:s(6) =< V_x-V_y s(7) =< 100*V_x-98*V_y with precondition: [V_y>=0,V_x>=V_y+1] Closed-form bounds of eval_t16_start(V_x,V_y,B): ------------------------------------- * Chain [17] with precondition: [0>=V_y+1] - Upper bound: 0 - Complexity: constant * Chain [16] with precondition: [V_y>=0,V_y>=V_x] - Upper bound: 0 - Complexity: constant * Chain [15] with precondition: [V_y>=0,V_x>=V_y+1] - Upper bound: 101*V_x-99*V_y - Complexity: n ### Maximum cost of eval_t16_start(V_x,V_y,B): nat(100*V_x-98*V_y)+nat(V_x-V_y) Asymptotic class: n * Total analysis performed in 96 ms.