/export/starexec/sandbox2/solver/bin/starexec_run_C /export/starexec/sandbox2/benchmark/theBenchmark.c /export/starexec/sandbox2/output/output_files


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MAYBE

Preprocessing Cost Relations
=====================================

#### Computed strongly connected components 
0. recursive  : [eval_foo_1/4,eval_foo_2/5,eval_foo_bb1_in/3,eval_foo_bb2_in/3]
1. non_recursive  : [eval_foo_stop/1]
2. non_recursive  : [eval_foo_bb3_in/1]
3. non_recursive  : [eval_foo_bb1_in_loop_cont/2]
4. non_recursive  : [eval_foo_bb0_in/3]
5. non_recursive  : [eval_foo_start/4]

#### Obtained direct recursion through partial evaluation 
0. SCC is partially evaluated into eval_foo_bb1_in/3
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_foo_bb0_in/3
5. SCC is partially evaluated into eval_foo_start/4

Control-Flow Refinement of Cost Relations
=====================================

### Specialization of cost equations eval_foo_bb1_in/3 
* CE 8 is refined into CE [9] 
* CE 7 is refined into CE [10] 
* CE 6 is refined into CE [11] 
* CE 5 is refined into CE [12] 
* CE 4 is refined into CE [13] 
* CE 3 is refined into CE [14] 


### Cost equations --> "Loop" of eval_foo_bb1_in/3 
* CEs [11] --> Loop 9 
* CEs [12] --> Loop 10 
* CEs [13] --> Loop 11 
* CEs [14] --> Loop 12 
* CEs [9] --> Loop 13 
* CEs [10] --> Loop 14 

### Ranking functions of CR eval_foo_bb1_in(V__01,V__0,B) 

#### Partial ranking functions of CR eval_foo_bb1_in(V__01,V__0,B) 
* Partial RF of phase [9,10,11,12]:
  - RF of loop [9:1]:
    V__0 depends on loops [11:1,12:1] 
  - RF of loop [10:1]:
    V__0/2-1/2 depends on loops [11:1,12:1] 
    -V__01/4+V__0/4 depends on loops [11:1,12:1] 
  - RF of loop [11:1]:
    V__01/2-V__0/2+1/2 depends on loops [9:1,10:1] 
  - RF of loop [11:1,12:1]:
    V__01 depends on loops [9:1,10:1] 


### Specialization of cost equations eval_foo_bb0_in/3 
* CE 2 is refined into CE [15,16,17,18] 


### Cost equations --> "Loop" of eval_foo_bb0_in/3 
* CEs [18] --> Loop 15 
* CEs [17] --> Loop 16 
* CEs [15] --> Loop 17 
* CEs [16] --> Loop 18 

### Ranking functions of CR eval_foo_bb0_in(V_x,V_y,B) 

#### Partial ranking functions of CR eval_foo_bb0_in(V_x,V_y,B) 


### Specialization of cost equations eval_foo_start/4 
* CE 1 is refined into CE [19,20,21,22] 


### Cost equations --> "Loop" of eval_foo_start/4 
* CEs [22] --> Loop 19 
* CEs [21] --> Loop 20 
* CEs [20] --> Loop 21 
* CEs [19] --> Loop 22 

### Ranking functions of CR eval_foo_start(V_x,V_y,V_z,B) 

#### Partial ranking functions of CR eval_foo_start(V_x,V_y,V_z,B) 


Computing Bounds
=====================================

#### Cost of chains of eval_foo_bb1_in(V__01,V__0,B):
* Chain [[9,10,11,12]]...: 4*it(9)+0
  with precondition: [V__0>=1,V__01>=1,B=2] 

* Chain [[9,10,11,12],14]: 4*it(9)+0
  with precondition: [B=2,V__01>=1,V__0>=1] 

* Chain [[9,10,11,12],13]: 4*it(9)+0
  with precondition: [B=2,V__01>=1,V__0>=1] 

* Chain [14]: 0
  with precondition: [B=2,0>=V__01] 

* Chain [13]: 0
  with precondition: [B=2,0>=V__0] 


#### Cost of chains of eval_foo_bb0_in(V_x,V_y,B):
* Chain [18]: 0
  with precondition: [0>=V_x] 

* Chain [17]: 0
  with precondition: [0>=V_y] 

* Chain [16]: 1*s(3)+0
  with precondition: [V_x>=1,V_y>=1] 

* Chain [15]...: 4*s(4)+0
  with precondition: [V_x>=1,V_y>=1] 


#### Cost of chains of eval_foo_start(V_x,V_y,V_z,B):
* Chain [22]: 0
  with precondition: [0>=V_x] 

* Chain [21]: 0
  with precondition: [0>=V_y] 

* Chain [20]: 1*s(5)+0
  with precondition: [V_x>=1,V_y>=1] 

* Chain [19]...: 4*s(6)+0
  with precondition: [V_x>=1,V_y>=1] 


Closed-form bounds of eval_foo_start(V_x,V_y,V_z,B): 
-------------------------------------
* Chain [22] with precondition: [0>=V_x] 
    - Upper bound: 0 
    - Complexity: constant 
* Chain [21] with precondition: [0>=V_y] 
    - Upper bound: 0 
    - Complexity: constant 
* Chain [20] with precondition: [V_x>=1,V_y>=1] 
    - Upper bound: inf 
    - Complexity: infinity 
* Chain [19]... with precondition: [V_x>=1,V_y>=1] 
    - Upper bound: inf 
    - Complexity: infinity 

### Maximum cost of eval_foo_start(V_x,V_y,V_z,B): inf 
Asymptotic class: infinity 
* Total analysis performed in 3193 ms.