/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 : [f6/7] 1. non_recursive : [exit_location/1] 2. recursive : [f14/37] 3. recursive : [f57/37] 4. non_recursive : [f101/21] 5. non_recursive : [f57_loop_cont/22] 6. non_recursive : [f14_loop_cont/22] 7. non_recursive : [f6_loop_cont/22] 8. non_recursive : [f0/21] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into f6/7 1. SCC is completely evaluated into other SCCs 2. SCC is partially evaluated into f14/37 3. SCC is partially evaluated into f57/37 4. SCC is completely evaluated into other SCCs 5. SCC is partially evaluated into f57_loop_cont/22 6. SCC is partially evaluated into f14_loop_cont/22 7. SCC is partially evaluated into f6_loop_cont/22 8. SCC is partially evaluated into f0/21 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations f6/7 * CE 3 is refined into CE [17] * CE 4 is refined into CE [18] * CE 2 is refined into CE [19] ### Cost equations --> "Loop" of f6/7 * CEs [19] --> Loop 17 * CEs [17] --> Loop 18 * CEs [18] --> Loop 19 ### Ranking functions of CR f6(A,B,C,L1,M1,N1,O1) * RF of phase [17]: [-B+64] #### Partial ranking functions of CR f6(A,B,C,L1,M1,N1,O1) * Partial RF of phase [17]: - RF of loop [17:1]: -B+64 ### Specialization of cost equations f14/37 * CE 8 is refined into CE [20] * CE 9 is refined into CE [21] * CE 7 is refined into CE [22] ### Cost equations --> "Loop" of f14/37 * CEs [22] --> Loop 20 * CEs [20] --> Loop 21 * CEs [21] --> Loop 22 ### Ranking functions of CR f14(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * RF of phase [20]: [C+1] #### Partial ranking functions of CR f14(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * Partial RF of phase [20]: - RF of loop [20:1]: C+1 ### Specialization of cost equations f57/37 * CE 14 is refined into CE [23] * CE 13 is refined into CE [24] * CE 12 is refined into CE [25] ### Cost equations --> "Loop" of f57/37 * CEs [25] --> Loop 23 * CEs [23] --> Loop 24 * CEs [24] --> Loop 25 ### Ranking functions of CR f57(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * RF of phase [23]: [C+1] #### Partial ranking functions of CR f57(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2) * Partial RF of phase [23]: - RF of loop [23:1]: C+1 ### Specialization of cost equations f57_loop_cont/22 * CE 16 is refined into CE [26] * CE 15 is refined into CE [27] ### Cost equations --> "Loop" of f57_loop_cont/22 * CEs [26] --> Loop 26 * CEs [27] --> Loop 27 ### Ranking functions of CR f57_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V) #### Partial ranking functions of CR f57_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V) ### Specialization of cost equations f14_loop_cont/22 * CE 11 is refined into CE [28,29,30,31] * CE 10 is refined into CE [32] ### Cost equations --> "Loop" of f14_loop_cont/22 * CEs [28,31] --> Loop 28 * CEs [29] --> Loop 29 * CEs [30] --> Loop 30 * CEs [32] --> Loop 31 ### Ranking functions of CR f14_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V) #### Partial ranking functions of CR f14_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V) ### Specialization of cost equations f6_loop_cont/22 * CE 6 is refined into CE [33,34,35,36,37,38] * CE 5 is refined into CE [39] ### Cost equations --> "Loop" of f6_loop_cont/22 * CEs [34,37,38] --> Loop 32 * CEs [35,36] --> Loop 33 * CEs [33] --> Loop 34 * CEs [39] --> Loop 35 ### Ranking functions of CR f6_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V) #### Partial ranking functions of CR f6_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V) ### Specialization of cost equations f0/21 * CE 1 is refined into CE [40,41,42,43] ### Cost equations --> "Loop" of f0/21 * CEs [40,41,42,43] --> Loop 36 ### Ranking functions of CR f0(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1) #### Partial ranking functions of CR f0(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1) Computing Bounds ===================================== #### Cost of chains of f6(A,B,C,L1,M1,N1,O1): * Chain [[17],19]: 1*it(17)+0 Such that:it(17) =< -B+64 with precondition: [L1=3,63>=B,B>=0] * Chain [[17],18]: 1*it(17)+0 Such that:it(17) =< -B+64 with precondition: [L1=5,N1=64,O1=7,63>=B,B>=0] * Chain [19]: 0 with precondition: [L1=3,B>=0] #### Cost of chains of f14(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2): * Chain [[20],22]: 1*it(20)+0 Such that:it(20) =< C+1 with precondition: [L1=3,C>=0] * Chain [[20],21]: 1*it(20)+0 Such that:it(20) =< C+1 with precondition: [L1=4,M1=7,P1=R1+Y1,N1=T1+W1,N1+T1=V1,P1+R1=X1,C>=0] * Chain [22]: 0 with precondition: [L1=3] * Chain [21]: 0 with precondition: [L1=4,M1=7,N1=D,O1=E,P1=F,Q1=G,R1=H,S1=I,T1=J,U1=K,V1=L,W1=M,X1=N,Y1=O,Z1=P,A2=Q,B2=R,C2=S,D2=T,0>=C+1] #### Cost of chains of f57(C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1,M1,N1,O1,P1,Q1,R1,S1,T1,U1,V1,W1,X1,Y1,Z1,A2,B2,C2,D2): * Chain [[23],25]: 1*it(23)+0 Such that:it(23) =< C+1 with precondition: [L1=2,M1+1=0,P1=R1+Y1,N1=T1+W1,N1+T1=V1,P1+R1=X1,C>=0] * Chain [[23],24]: 1*it(23)+0 Such that:it(23) =< C+1 with precondition: [L1=3,C>=0] * Chain [25]: 0 with precondition: [L1=2,N1=D,O1=E,P1=F,Q1=G,R1=H,S1=I,T1=J,U1=K,V1=L,W1=M,X1=N,Y1=O,Z1=P,A2=Q,B2=R,C2=S,D2=T,C=M1,0>=C+1] * Chain [24]: 0 with precondition: [L1=3] #### Cost of chains of f57_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V): * Chain [27]: 0 with precondition: [A=2] * Chain [26]: 0 with precondition: [A=3] #### Cost of chains of f14_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V): * Chain [31]: 0 with precondition: [A=3] * Chain [30]: 0 with precondition: [A=4] * Chain [29]: 0 with precondition: [A=4,0>=D+1] * Chain [28]: 2*s(1)+0 Such that:aux(1) =< D+1 s(1) =< aux(1) with precondition: [A=4,D>=0] #### Cost of chains of f6_loop_cont(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V): * Chain [35]: 0 with precondition: [A=3] * Chain [34]: 0 with precondition: [A=5] * Chain [33]: 16 with precondition: [A=5,0>=D+1] * Chain [32]: 3*s(5)+2*s(9)+0 Such that:s(8) =< 8 aux(2) =< D+1 s(5) =< aux(2) s(9) =< s(8) with precondition: [A=5,D>=0] #### Cost of chains of f0(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1): * Chain [36]: 232 with precondition: [] Closed-form bounds of f0(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1): ------------------------------------- * Chain [36] with precondition: [] - Upper bound: 232 - Complexity: constant ### Maximum cost of f0(A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,L1): 232 Asymptotic class: constant * Total analysis performed in 736 ms.