/export/starexec/sandbox/solver/bin/starexec_run_its /export/starexec/sandbox/benchmark/theBenchmark.koat /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [evalSimpleSinglebb3in/4,evalSimpleSinglebbin/4] 1. non_recursive : [evalSimpleSinglestop/3] 2. non_recursive : [evalSimpleSinglereturnin/3] 3. non_recursive : [exit_location/1] 4. non_recursive : [evalSimpleSinglebb3in_loop_cont/4] 5. non_recursive : [evalSimpleSingleentryin/3] 6. non_recursive : [evalSimpleSinglestart/3] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into evalSimpleSinglebb3in/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 evalSimpleSinglebb3in_loop_cont/4 5. SCC is partially evaluated into evalSimpleSingleentryin/3 6. SCC is partially evaluated into evalSimpleSinglestart/3 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations evalSimpleSinglebb3in/4 * CE 5 is refined into CE [8] * CE 4 is refined into CE [9] * CE 3 is refined into CE [10] ### Cost equations --> "Loop" of evalSimpleSinglebb3in/4 * CEs [10] --> Loop 8 * CEs [8] --> Loop 9 * CEs [9] --> Loop 10 ### Ranking functions of CR evalSimpleSinglebb3in(A,B,C,D) * RF of phase [8]: [-A+B] #### Partial ranking functions of CR evalSimpleSinglebb3in(A,B,C,D) * Partial RF of phase [8]: - RF of loop [8:1]: -A+B ### Specialization of cost equations evalSimpleSinglebb3in_loop_cont/4 * CE 7 is refined into CE [11] * CE 6 is refined into CE [12] ### Cost equations --> "Loop" of evalSimpleSinglebb3in_loop_cont/4 * CEs [11] --> Loop 11 * CEs [12] --> Loop 12 ### Ranking functions of CR evalSimpleSinglebb3in_loop_cont(A,B,C,D) #### Partial ranking functions of CR evalSimpleSinglebb3in_loop_cont(A,B,C,D) ### Specialization of cost equations evalSimpleSingleentryin/3 * CE 2 is refined into CE [13,14,15,16] ### Cost equations --> "Loop" of evalSimpleSingleentryin/3 * CEs [14,16] --> Loop 13 * CEs [13] --> Loop 14 * CEs [15] --> Loop 15 ### Ranking functions of CR evalSimpleSingleentryin(A,B,C) #### Partial ranking functions of CR evalSimpleSingleentryin(A,B,C) ### Specialization of cost equations evalSimpleSinglestart/3 * CE 1 is refined into CE [17,18,19] ### Cost equations --> "Loop" of evalSimpleSinglestart/3 * CEs [19] --> Loop 16 * CEs [18] --> Loop 17 * CEs [17] --> Loop 18 ### Ranking functions of CR evalSimpleSinglestart(A,B,C) #### Partial ranking functions of CR evalSimpleSinglestart(A,B,C) Computing Bounds ===================================== #### Cost of chains of evalSimpleSinglebb3in(A,B,C,D): * Chain [[8],10]: 1*it(8)+0 Such that:it(8) =< -A+D with precondition: [C=2,B=D,A>=0,B>=A+1] * Chain [[8],9]: 1*it(8)+0 Such that:it(8) =< -A+B with precondition: [C=3,A>=0,B>=A+1] * Chain [10]: 0 with precondition: [C=2,A=D,A>=0,A>=B] * Chain [9]: 0 with precondition: [C=3,A>=0] #### Cost of chains of evalSimpleSinglebb3in_loop_cont(A,B,C,D): * Chain [12]: 0 with precondition: [A=2] * Chain [11]: 0 with precondition: [A=3] #### Cost of chains of evalSimpleSingleentryin(A,B,C): * Chain [15]: 0 with precondition: [] * Chain [14]: 0 with precondition: [0>=B] * Chain [13]: 2*s(1)+0 Such that:aux(1) =< B s(1) =< aux(1) with precondition: [B>=1] #### Cost of chains of evalSimpleSinglestart(A,B,C): * Chain [18]: 0 with precondition: [] * Chain [17]: 0 with precondition: [0>=B] * Chain [16]: 2*s(4)+0 Such that:s(3) =< B s(4) =< s(3) with precondition: [B>=1] Closed-form bounds of evalSimpleSinglestart(A,B,C): ------------------------------------- * Chain [18] with precondition: [] - Upper bound: 0 - Complexity: constant * Chain [17] with precondition: [0>=B] - Upper bound: 0 - Complexity: constant * Chain [16] with precondition: [B>=1] - Upper bound: 2*B - Complexity: n ### Maximum cost of evalSimpleSinglestart(A,B,C): nat(B)*2 Asymptotic class: n * Total analysis performed in 71 ms.