/export/starexec/sandbox2/solver/bin/starexec_run_its /export/starexec/sandbox2/benchmark/theBenchmark.koat /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(1)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [f5/19] 1. non_recursive : [exit_location/1] 2. non_recursive : [f28/11] 3. non_recursive : [f5_loop_cont/12] 4. non_recursive : [f0/11] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f5/19 1. SCC is completely evaluated into other SCCs 2. SCC is completely evaluated into other SCCs 3. SCC is partially evaluated into f5_loop_cont/12 4. SCC is partially evaluated into f0/11 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f5/19 * CE 5 is refined into CE [8] * CE 4 is refined into CE [9] * CE 2 is refined into CE [10] * CE 3 is refined into CE [11] ### Cost equations --> "Loop" of f5/19 * CEs [10] --> Loop 8 * CEs [11] --> Loop 9 * CEs [8] --> Loop 10 * CEs [9] --> Loop 11 ### Ranking functions of CR f5(B,C,D,E,F,G,H,I,J,M,N,O,P,Q,R,S,T,U,V) * RF of phase [8,9]: [-C+32] #### Partial ranking functions of CR f5(B,C,D,E,F,G,H,I,J,M,N,O,P,Q,R,S,T,U,V) * Partial RF of phase [8,9]: - RF of loop [8:1]: -B+32 - RF of loop [8:1,9:1]: -C+32 ### Specialization of cost equations f5_loop_cont/12 * CE 7 is refined into CE [12] * CE 6 is refined into CE [13] ### Cost equations --> "Loop" of f5_loop_cont/12 * CEs [12] --> Loop 12 * CEs [13] --> Loop 13 ### Ranking functions of CR f5_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L) #### Partial ranking functions of CR f5_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L) ### Specialization of cost equations f0/11 * CE 1 is refined into CE [14,15,16] ### Cost equations --> "Loop" of f0/11 * CEs [14,15,16] --> Loop 14 ### Ranking functions of CR f0(A,B,C,D,E,F,G,H,I,J,M) #### Partial ranking functions of CR f0(A,B,C,D,E,F,G,H,I,J,M) Computing Bounds ===================================== #### Cost of chains of f5(B,C,D,E,F,G,H,I,J,M,N,O,P,Q,R,S,T,U,V): * Chain [[8,9],11]: 1*it(8)+1*it(9)+0 Such that:it(8) =< -B+R aux(3) =< -C+32 it(8) =< aux(3) it(9) =< aux(3) with precondition: [M=2,O=32,N=Q,N=R,T=U,T=V,1>=P,B>=0,P>=0,C>=B,N>=B+P,B+P+31>=C+N] * Chain [[8,9],10]: 2*it(8)+0 Such that:aux(4) =< -C+32 it(8) =< aux(4) with precondition: [M=3,31>=C,B>=0,C>=B] * Chain [10]: 0 with precondition: [M=3,B>=0,C>=B] #### Cost of chains of f5_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L): * Chain [13]: 0 with precondition: [A=2] * Chain [12]: 0 with precondition: [A=3] #### Cost of chains of f0(A,B,C,D,E,F,G,H,I,J,M): * Chain [14]: 128 with precondition: [] Closed-form bounds of f0(A,B,C,D,E,F,G,H,I,J,M): ------------------------------------- * Chain [14] with precondition: [] - Upper bound: 128 - Complexity: constant ### Maximum cost of f0(A,B,C,D,E,F,G,H,I,J,M): 128 Asymptotic class: constant * Total analysis performed in 254 ms.