/export/starexec/sandbox2/solver/bin/starexec_run_its /export/starexec/sandbox2/benchmark/theBenchmark.koat /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f1/9] 1. non_recursive : [exit_location/1] 2. non_recursive : [f300/8] 3. non_recursive : [f1_loop_cont/9] 4. non_recursive : [f2/8] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f1/9 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f1_loop_cont/9 4. SCC is partially evaluated into f2/8 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f1/9 * CE 4 is refined into CE [7] * CE 3 is refined into CE [8] * CE 2 is refined into CE [9] ### Cost equations --> "Loop" of f1/9 * CEs [9] --> Loop 7 * CEs [7] --> Loop 8 * CEs [8] --> Loop 9 ### Ranking functions of CR f1(A,B,C,D,E,J,K,L,M) #### Partial ranking functions of CR f1(A,B,C,D,E,J,K,L,M) ### Specialization of cost equations f1_loop_cont/9 * CE 6 is refined into CE [10] * CE 5 is refined into CE [11] ### Cost equations --> "Loop" of f1_loop_cont/9 * CEs [10] --> Loop 10 * CEs [11] --> Loop 11 ### Ranking functions of CR f1_loop_cont(A,B,C,D,E,F,G,H,I) #### Partial ranking functions of CR f1_loop_cont(A,B,C,D,E,F,G,H,I) ### Specialization of cost equations f2/8 * CE 1 is refined into CE [12,13,14,15,16] ### Cost equations --> "Loop" of f2/8 * CEs [15,16] --> Loop 12 * CEs [14] --> Loop 13 * CEs [12] --> Loop 14 * CEs [13] --> Loop 15 ### Ranking functions of CR f2(A,B,C,D,E,F,G,J) #### Partial ranking functions of CR f2(A,B,C,D,E,F,G,J) Computing Bounds ===================================== #### Cost of chains of f1(A,B,C,D,E,J,K,L,M): * Chain [[7]]...: 1*it(7)+0 with precondition: [A>=B+1] * Chain [[7],8]: 1*it(7)+0 with precondition: [J=3,A>=B+1] * Chain [9]: 0 with precondition: [J=2,L=D,B>=A] * Chain [8]: 0 with precondition: [J=3] #### Cost of chains of f1_loop_cont(A,B,C,D,E,F,G,H,I): * Chain [11]: 0 with precondition: [A=2,H=G] * Chain [10]: 0 with precondition: [A=3,H=G] #### Cost of chains of f2(A,B,C,D,E,F,G,J): * Chain [15]: 0 with precondition: [] * Chain [14]: 0 with precondition: [B>=A] * Chain [13]: 1*s(1)+0 with precondition: [A>=B+1] * Chain [12]...: 1*aux(1)+0 with precondition: [A>=B+1] Closed-form bounds of f2(A,B,C,D,E,F,G,J): ------------------------------------- * Chain [15] with precondition: [] - Upper bound: 0 - Complexity: constant * Chain [14] with precondition: [B>=A] - Upper bound: 0 - Complexity: constant * Chain [13] with precondition: [A>=B+1] - Upper bound: inf - Complexity: infinity * Chain [12]... with precondition: [A>=B+1] - Upper bound: inf - Complexity: infinity ### Maximum cost of f2(A,B,C,D,E,F,G,J): inf Asymptotic class: infinity * Total analysis performed in 77 ms.