/export/starexec/sandbox/solver/bin/starexec_run_C /export/starexec/sandbox/benchmark/theBenchmark.c /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_foo_bb1_in/4,eval_foo_bb2_in/4] 1. non_recursive : [eval_foo_stop/1] 2. non_recursive : [eval_foo_bb3_in/1] 3. non_recursive : [eval_foo_bb1_in_loop_cont/2] 4. non_recursive : [eval_foo_1/4] 5. non_recursive : [eval_foo_0/3] 6. non_recursive : [eval_foo_bb0_in/3] 7. non_recursive : [eval_foo_start/4] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_foo_bb1_in/4 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is completely evaluated into other SCCs 4. SCC is partially evaluated into eval_foo_1/4 5. SCC is completely evaluated into other SCCs 6. SCC is completely evaluated into other SCCs 7. SCC is partially evaluated into eval_foo_start/4 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_foo_bb1_in/4 * CE 6 is refined into CE [8] * CE 7 is refined into CE [9] * CE 5 is refined into CE [10] ### Cost equations --> "Loop" of eval_foo_bb1_in/4 * CEs [10] --> Loop 8 * CEs [8] --> Loop 9 * CEs [9] --> Loop 10 ### Ranking functions of CR eval_foo_bb1_in(V__,V__02,V__01,B) #### Partial ranking functions of CR eval_foo_bb1_in(V__,V__02,V__01,B) ### Specialization of cost equations eval_foo_1/4 * CE 3 is refined into CE [11,12,13,14] * CE 2 is refined into CE [15,16,17,18] * CE 4 is refined into CE [19,20,21,22] ### Cost equations --> "Loop" of eval_foo_1/4 * CEs [14] --> Loop 11 * CEs [18] --> Loop 12 * CEs [22] --> Loop 13 * CEs [12] --> Loop 14 * CEs [13] --> Loop 15 * CEs [16] --> Loop 16 * CEs [17] --> Loop 17 * CEs [11] --> Loop 18 * CEs [15] --> Loop 19 * CEs [20] --> Loop 20 * CEs [21] --> Loop 21 * CEs [19] --> Loop 22 ### Ranking functions of CR eval_foo_1(V_y,V_z,V_0,B) #### Partial ranking functions of CR eval_foo_1(V_y,V_z,V_0,B) ### Specialization of cost equations eval_foo_start/4 * CE 1 is refined into CE [23,24,25,26,27,28,29,30,31,32,33,34] ### Cost equations --> "Loop" of eval_foo_start/4 * CEs [32,33,34] --> Loop 23 * CEs [25,29,31] --> Loop 24 * CEs [24,28,30] --> Loop 25 * CEs [23,26,27] --> Loop 26 ### Ranking functions of CR eval_foo_start(V_x,V_y,V_z,B) #### Partial ranking functions of CR eval_foo_start(V_x,V_y,V_z,B) Computing Bounds ===================================== #### Cost of chains of eval_foo_bb1_in(V__,V__02,V__01,B): * Chain [[8]]...: 1*it(8)+0 with precondition: [1>=V__,99>=V__02,99>=V__01,V__+1>=0,B=2] * Chain [[8],10]: 1*it(8)+0 with precondition: [V__+1=0,B=2,99>=V__02,99>=V__01] * Chain [[8],9]: 1*it(8)+0 with precondition: [V__=1,B=2,99>=V__02,99>=V__01] * Chain [10]: 0 with precondition: [B=2,1>=V__,V__+1>=0,V__02>=100] * Chain [9]: 0 with precondition: [B=2,1>=V__,V__+1>=0,V__01>=100] #### Cost of chains of eval_foo_1(V_y,V_z,V_0,B): * Chain [22]: 1*s(1)+0 with precondition: [V_0=0,99>=V_y,99>=V_z] * Chain [21]: 0 with precondition: [V_0=0,V_y>=100] * Chain [20]: 0 with precondition: [V_0=0,V_z>=100] * Chain [19]: 1*s(2)+0 with precondition: [99>=V_y,99>=V_z,0>=V_0+1] * Chain [18]: 1*s(3)+0 with precondition: [99>=V_y,99>=V_z,V_0>=1] * Chain [17]: 0 with precondition: [0>=V_0+1,V_y>=100] * Chain [16]: 0 with precondition: [0>=V_0+1,V_z>=100] * Chain [15]: 0 with precondition: [V_y>=100,V_0>=1] * Chain [14]: 0 with precondition: [V_z>=100,V_0>=1] * Chain [13]...: 1*s(4)+0 with precondition: [V_0=0,99>=V_y,99>=V_z] * Chain [12]...: 1*s(5)+0 with precondition: [99>=V_y,99>=V_z,0>=V_0+1] * Chain [11]...: 1*s(6)+0 with precondition: [99>=V_y,99>=V_z,V_0>=1] #### Cost of chains of eval_foo_start(V_x,V_y,V_z,B): * Chain [26]: 1*aux(1)+0 with precondition: [99>=V_y,99>=V_z] * Chain [25]: 0 with precondition: [V_y>=100] * Chain [24]: 0 with precondition: [V_z>=100] * Chain [23]...: 1*aux(2)+0 with precondition: [99>=V_y,99>=V_z] Closed-form bounds of eval_foo_start(V_x,V_y,V_z,B): ------------------------------------- * Chain [26] with precondition: [99>=V_y,99>=V_z] - Upper bound: inf - Complexity: infinity * Chain [25] with precondition: [V_y>=100] - Upper bound: 0 - Complexity: constant * Chain [24] with precondition: [V_z>=100] - Upper bound: 0 - Complexity: constant * Chain [23]... with precondition: [99>=V_y,99>=V_z] - Upper bound: inf - Complexity: infinity ### Maximum cost of eval_foo_start(V_x,V_y,V_z,B): inf Asymptotic class: infinity * Total analysis performed in 125 ms.