/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f14/3] 1. non_recursive : [exit_location/1] 2. non_recursive : [f22/5] 3. non_recursive : [f14_loop_cont/6] 4. non_recursive : [f0/5] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f14/3 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f14_loop_cont/6 4. SCC is partially evaluated into f0/5 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f14/3 * CE 6 is refined into CE [9] * CE 5 is refined into CE [10] * CE 4 is refined into CE [11] ### Cost equations --> "Loop" of f14/3 * CEs [11] --> Loop 7 * CEs [9] --> Loop 8 * CEs [10] --> Loop 9 ### Ranking functions of CR f14(C,G,H) #### Partial ranking functions of CR f14(C,G,H) ### Specialization of cost equations f14_loop_cont/6 * CE 8 is refined into CE [12] * CE 7 is refined into CE [13] ### Cost equations --> "Loop" of f14_loop_cont/6 * CEs [12] --> Loop 10 * CEs [13] --> Loop 11 ### Ranking functions of CR f14_loop_cont(A,B,C,D,E,F) #### Partial ranking functions of CR f14_loop_cont(A,B,C,D,E,F) ### Specialization of cost equations f0/5 * CE 1 is refined into CE [14,15,16,17,18] * CE 2 is refined into CE [19,20,21,22,23] * CE 3 is refined into CE [24,25,26,27,28] ### Cost equations --> "Loop" of f0/5 * CEs [17,18,22,23,27,28] --> Loop 12 * CEs [14,15,16,19,20,21,24,25,26] --> Loop 13 ### Ranking functions of CR f0(A,B,C,D,G) #### Partial ranking functions of CR f0(A,B,C,D,G) Computing Bounds ===================================== #### Cost of chains of f14(C,G,H): * Chain [[7]]...: 1*it(7)+0 with precondition: [C>=0] * Chain [[7],9]: 1*it(7)+0 with precondition: [G=2,C>=0,H>=C+1] * Chain [[7],8]: 1*it(7)+0 with precondition: [G=3,C>=0] * Chain [9]: 0 with precondition: [G=2,C=H,C>=0] * Chain [8]: 0 with precondition: [G=3,C>=0] #### Cost of chains of f14_loop_cont(A,B,C,D,E,F): * Chain [11]: 0 with precondition: [A=2,C=B] * Chain [10]: 0 with precondition: [A=3,C=B] #### Cost of chains of f0(A,B,C,D,G): * Chain [13]: 1*aux(2)+0 with precondition: [] * Chain [12]...: 1*aux(3)+0 with precondition: [] Closed-form bounds of f0(A,B,C,D,G): ------------------------------------- * Chain [13] with precondition: [] - Upper bound: inf - Complexity: infinity * Chain [12]... with precondition: [] - Upper bound: inf - Complexity: infinity ### Maximum cost of f0(A,B,C,D,G): inf Asymptotic class: infinity * Total analysis performed in 85 ms.