/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f12/7] 1. non_recursive : [exit_location/1] 2. recursive : [f25/3] 3. non_recursive : [f36/6] 4. non_recursive : [f25_loop_cont/7] 5. non_recursive : [f12_loop_cont/7] 6. non_recursive : [f0/6] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f12/7 1. SCC is completely evaluated into other SCCs 2. SCC is partially evaluated into f25/3 3. SCC is completely evaluated into other SCCs 4. SCC is partially evaluated into f25_loop_cont/7 5. SCC is partially evaluated into f12_loop_cont/7 6. SCC is partially evaluated into f0/6 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f12/7 * CE 3 is refined into CE [12] * CE 4 is refined into CE [13] * CE 2 is refined into CE [14] ### Cost equations --> "Loop" of f12/7 * CEs [14] --> Loop 12 * CEs [12] --> Loop 13 * CEs [13] --> Loop 14 ### Ranking functions of CR f12(A,B,C,H,I,J,K) * RF of phase [12]: [-A+10] #### Partial ranking functions of CR f12(A,B,C,H,I,J,K) * Partial RF of phase [12]: - RF of loop [12:1]: -A+10 ### Specialization of cost equations f25/3 * CE 9 is refined into CE [15] * CE 8 is refined into CE [16] * CE 7 is refined into CE [17] ### Cost equations --> "Loop" of f25/3 * CEs [17] --> Loop 15 * CEs [15] --> Loop 16 * CEs [16] --> Loop 17 ### Ranking functions of CR f25(B,H,I) * RF of phase [15]: [-B+10] #### Partial ranking functions of CR f25(B,H,I) * Partial RF of phase [15]: - RF of loop [15:1]: -B+10 ### Specialization of cost equations f25_loop_cont/7 * CE 11 is refined into CE [18] * CE 10 is refined into CE [19] ### Cost equations --> "Loop" of f25_loop_cont/7 * CEs [18] --> Loop 18 * CEs [19] --> Loop 19 ### Ranking functions of CR f25_loop_cont(A,B,C,D,E,F,G) #### Partial ranking functions of CR f25_loop_cont(A,B,C,D,E,F,G) ### Specialization of cost equations f12_loop_cont/7 * CE 6 is refined into CE [20,21,22,23] * CE 5 is refined into CE [24] ### Cost equations --> "Loop" of f12_loop_cont/7 * CEs [21] --> Loop 20 * CEs [20,23] --> Loop 21 * CEs [22] --> Loop 22 * CEs [24] --> Loop 23 ### Ranking functions of CR f12_loop_cont(A,B,C,D,E,F,G) #### Partial ranking functions of CR f12_loop_cont(A,B,C,D,E,F,G) ### Specialization of cost equations f0/6 * CE 1 is refined into CE [25,26,27,28] ### Cost equations --> "Loop" of f0/6 * CEs [25,26,27,28] --> Loop 24 ### Ranking functions of CR f0(A,B,C,D,E,H) #### Partial ranking functions of CR f0(A,B,C,D,E,H) Computing Bounds ===================================== #### Cost of chains of f12(A,B,C,H,I,J,K): * Chain [[12],14]: 1*it(12)+0 Such that:it(12) =< -A+10 with precondition: [H=3,9>=A,A>=0] * Chain [[12],13]: 1*it(12)+0 Such that:it(12) =< -A+10 with precondition: [H=4,I=10,J=0,9>=A,A>=0] * Chain [14]: 0 with precondition: [H=3,A>=0] #### Cost of chains of f25(B,H,I): * Chain [[15],17]: 1*it(15)+0 Such that:it(15) =< -B+10 with precondition: [H=2,I=10,9>=B] * Chain [[15],16]: 1*it(15)+0 Such that:it(15) =< -B+10 with precondition: [H=3,9>=B] * Chain [17]: 0 with precondition: [H=2,B=I,B>=10] * Chain [16]: 0 with precondition: [H=3] #### Cost of chains of f25_loop_cont(A,B,C,D,E,F,G): * Chain [19]: 0 with precondition: [A=2] * Chain [18]: 0 with precondition: [A=3] #### Cost of chains of f12_loop_cont(A,B,C,D,E,F,G): * Chain [23]: 0 with precondition: [A=3] * Chain [22]: 0 with precondition: [A=4] * Chain [21]: 2*s(1)+0 Such that:aux(1) =< -C+10 s(1) =< aux(1) with precondition: [A=4,9>=C] * Chain [20]: 0 with precondition: [A=4,C>=10] #### Cost of chains of f0(A,B,C,D,E,H): * Chain [24]: 50 with precondition: [] Closed-form bounds of f0(A,B,C,D,E,H): ------------------------------------- * Chain [24] with precondition: [] - Upper bound: 50 - Complexity: constant ### Maximum cost of f0(A,B,C,D,E,H): 50 Asymptotic class: constant * Total analysis performed in 122 ms.