/export/starexec/sandbox2/solver/bin/starexec_run_C /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^2)) Preprocessing Cost Relations ===================================== #### Computed strongly connected components 0. recursive : [eval_speedSimpleMultipleDep_bb1_in/5,eval_speedSimpleMultipleDep_bb2_in/5] 1. non_recursive : [eval_speedSimpleMultipleDep_stop/1] 2. non_recursive : [eval_speedSimpleMultipleDep_bb3_in/1] 3. non_recursive : [eval_speedSimpleMultipleDep_bb1_in_loop_cont/2] 4. non_recursive : [eval_speedSimpleMultipleDep_bb0_in/3] 5. non_recursive : [eval_speedSimpleMultipleDep_start/3] #### Obtained direct recursion through partial evaluation 0. SCC is partially evaluated into eval_speedSimpleMultipleDep_bb1_in/5 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 eval_speedSimpleMultipleDep_bb0_in/3 5. SCC is partially evaluated into eval_speedSimpleMultipleDep_start/3 Control-Flow Refinement of Cost Relations ===================================== ### Specialization of cost equations eval_speedSimpleMultipleDep_bb1_in/5 * CE 5 is refined into CE [6] * CE 4 is refined into CE [7] * CE 3 is refined into CE [8] ### Cost equations --> "Loop" of eval_speedSimpleMultipleDep_bb1_in/5 * CEs [7] --> Loop 6 * CEs [8] --> Loop 7 * CEs [6] --> Loop 8 ### Ranking functions of CR eval_speedSimpleMultipleDep_bb1_in(V_n,V_m,V_y_0,V_x_0,B) #### Partial ranking functions of CR eval_speedSimpleMultipleDep_bb1_in(V_n,V_m,V_y_0,V_x_0,B) * Partial RF of phase [6,7]: - RF of loop [6:1]: V_m-V_y_0 depends on loops [7:1] - RF of loop [7:1]: V_n-V_x_0 ### Specialization of cost equations eval_speedSimpleMultipleDep_bb0_in/3 * CE 2 is refined into CE [9,10] ### Cost equations --> "Loop" of eval_speedSimpleMultipleDep_bb0_in/3 * CEs [10] --> Loop 9 * CEs [9] --> Loop 10 ### Ranking functions of CR eval_speedSimpleMultipleDep_bb0_in(V_n,V_m,B) #### Partial ranking functions of CR eval_speedSimpleMultipleDep_bb0_in(V_n,V_m,B) ### Specialization of cost equations eval_speedSimpleMultipleDep_start/3 * CE 1 is refined into CE [11,12] ### Cost equations --> "Loop" of eval_speedSimpleMultipleDep_start/3 * CEs [12] --> Loop 11 * CEs [11] --> Loop 12 ### Ranking functions of CR eval_speedSimpleMultipleDep_start(V_n,V_m,B) #### Partial ranking functions of CR eval_speedSimpleMultipleDep_start(V_n,V_m,B) Computing Bounds ===================================== #### Cost of chains of eval_speedSimpleMultipleDep_bb1_in(V_n,V_m,V_y_0,V_x_0,B): * Chain [[6,7],8]: 1*it(6)+1*it(7)+0 Such that:it(7) =< V_n-V_x_0 aux(7) =< V_m aux(2) =< V_m-V_y_0 aux(1) =< it(7)*aux(7) it(6) =< aux(1)+aux(2) with precondition: [B=2,V_y_0>=0,V_x_0>=0,V_n>=V_x_0+1] * Chain [8]: 0 with precondition: [B=2,V_y_0>=0,V_x_0>=0,V_x_0>=V_n] #### Cost of chains of eval_speedSimpleMultipleDep_bb0_in(V_n,V_m,B): * Chain [10]: 0 with precondition: [0>=V_n] * Chain [9]: 1*s(1)+1*s(5)+0 Such that:s(1) =< V_n aux(14) =< V_m s(4) =< s(1)*aux(14) s(5) =< s(4)+aux(14) with precondition: [V_n>=1] #### Cost of chains of eval_speedSimpleMultipleDep_start(V_n,V_m,B): * Chain [12]: 0 with precondition: [0>=V_n] * Chain [11]: 1*s(6)+1*s(9)+0 Such that:s(6) =< V_n s(7) =< V_m s(8) =< s(6)*s(7) s(9) =< s(8)+s(7) with precondition: [V_n>=1] Closed-form bounds of eval_speedSimpleMultipleDep_start(V_n,V_m,B): ------------------------------------- * Chain [12] with precondition: [0>=V_n] - Upper bound: 0 - Complexity: constant * Chain [11] with precondition: [V_n>=1] - Upper bound: nat(V_m)*V_n+V_n+nat(V_m) - Complexity: n^2 ### Maximum cost of eval_speedSimpleMultipleDep_start(V_n,V_m,B): nat(V_m)*nat(V_n)+nat(V_n)+nat(V_m) Asymptotic class: n^2 * Total analysis performed in 118 ms.