/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 : [f0/6] 1. non_recursive : [exit_location/1] 2. non_recursive : [f0_loop_cont/2] 3. non_recursive : [f1/7] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f0/6 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f1/7 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f0/6 * CE 7 is refined into CE [8] * CE 2 is refined into CE [9] * CE 3 is refined into CE [10] * CE 6 is refined into CE [11] * CE 4 is refined into CE [12] * CE 5 is refined into CE [13] ### Cost equations --> "Loop" of f0/6 * CEs [9] --> Loop 8 * CEs [10] --> Loop 9 * CEs [11] --> Loop 10 * CEs [12] --> Loop 11 * CEs [13] --> Loop 12 * CEs [8] --> Loop 13 ### Ranking functions of CR f0(A,B,C,D,E,L) #### Partial ranking functions of CR f0(A,B,C,D,E,L) * Partial RF of phase [8,9,10,11,12]: - RF of loop [8:1]: -A/2 depends on loops [9:1,10:1] B/2+C/2+D/2+E/2-1/2 depends on loops [9:1,10:1] - RF of loop [9:1]: A/2+C/2+D/2+E/2-1/2 depends on loops [8:1,11:1] -B/2 depends on loops [8:1,11:1] - RF of loop [10:1]: A/2+B/2+D/2+E/2-1/2 depends on loops [8:1,12:1] -C/2 depends on loops [8:1,12:1] - RF of loop [11:1]: A/2+B/2+C/2+E/2-1/2 depends on loops [9:1,12:1] -D/2 depends on loops [9:1,12:1] - RF of loop [12:1]: A/2+B/2+C/2+D/2-1/2 depends on loops [10:1,11:1] -E/2 depends on loops [10:1,11:1] ### Specialization of cost equations f1/7 * CE 1 is refined into CE [14,15] ### Cost equations --> "Loop" of f1/7 * CEs [15] --> Loop 14 * CEs [14] --> Loop 15 ### Ranking functions of CR f1(A,B,C,D,E,F,L) #### Partial ranking functions of CR f1(A,B,C,D,E,F,L) Computing Bounds ===================================== #### Cost of chains of f0(A,B,C,D,E,L): * Chain [[8,9,10,11,12]]...: 5*it(8)+0 with precondition: [A+B+C+D+E>=1,L=2] * Chain [[8,9,10,11,12],13]: 5*it(8)+0 with precondition: [L=2,A+B+C+D+E>=1] * Chain [13]: 0 with precondition: [L=2,A+B+C+D+E>=1] #### Cost of chains of f1(A,B,C,D,E,F,L): * Chain [15]: 1*s(2)+0 with precondition: [] * Chain [14]...: 5*s(3)+0 with precondition: [] Closed-form bounds of f1(A,B,C,D,E,F,L): ------------------------------------- * Chain [15] with precondition: [] - Upper bound: inf - Complexity: infinity * Chain [14]... with precondition: [] - Upper bound: inf - Complexity: infinity ### Maximum cost of f1(A,B,C,D,E,F,L): inf Asymptotic class: infinity * Total analysis performed in 2057 ms.