<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T1'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T1'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T1'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T1'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 6, characters 21-34:
Goal T1.
Prover result is: Unknown (unknown + incomplete) (1071 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T1'goal1` cannot be evaluated):
File strings.mlw:
  Line 6:
    s : string = "A"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T2'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T2'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T2'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T2'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 7, characters 21-35:
Goal T2.
Prover result is: Unknown (unknown + incomplete) (1068 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T2'goal1` cannot be evaluated):
File strings.mlw:
  Line 7:
    s : string = "AAAA"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T3'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T3'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T3'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T3'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 8, characters 25-52:
Goal T3.
Prover result is: Unknown (unknown + incomplete) (1539 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T3'goal1` cannot be evaluated):
File strings.mlw:
  Line 8:
    s1 : string = "B"
    s2 : string = "A"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Precondition of `T4'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Precondition of `T4'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Precondition of `T4'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Precondition of `T4'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 9, characters 38-55:
Goal T4.
Prover result is: Unknown (unknown + incomplete) (1165 steps).
The following counterexample model could not be verified
  (both RAC terminated because Precondition of `T4'goal1` cannot be evaluated):
File strings.mlw:
  Line 9:
    s : string = "AAAAAAAAAAA"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T5'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T5'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T5'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T5'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 10, characters 59-78:
Goal T5.
Prover result is: Unknown (unknown + incomplete) (4238 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T5'goal1` cannot be evaluated):
File strings.mlw:
  Line 10:
    s : string = "u{0}AAAAAAAAA"
    x : string = "b{uohu{5c}x09i"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T6'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T6'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T6'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T6'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 11, characters 59-79:
Goal T6.
Prover result is: Unknown (unknown + incomplete) (4086 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T6'goal1` cannot be evaluated):
File strings.mlw:
  Line 11:
    s : string = "u{0}AAAAAAAAAA"
    x : string = "b{uohu{5c}x09i"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T7'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T7'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T7'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T7'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 12, characters 59-78:
Goal T7.
Prover result is: Unknown (unknown + incomplete) (1244 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T7'goal1` cannot be evaluated):
File strings.mlw:
  Line 12:
    s : string = ""
    x : string = "b{uohu{5c}x09i"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T8'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T8'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T8'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T8'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 13, characters 59-79:
Goal T8.
Prover result is: Unknown (unknown + incomplete) (1244 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T8'goal1` cannot be evaluated):
File strings.mlw:
  Line 13:
    s : string = ""
    x : string = "b{uohu{5c}x09i"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T9'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T9'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T9'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T9'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 14, characters 59-78:
Goal T9.
Prover result is: Unknown (unknown + incomplete) (1522 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T9'goal1` cannot be evaluated):
File strings.mlw:
  Line 14:
    s : string = "b{uohu{5c}x09i"
    x : string = "b{uohu{5c}x09i"

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T10'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T10'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T10'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T10'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 15, characters 60-80:
Goal T10.
Prover result is: Unknown (unknown + incomplete) (4099 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T10'goal1` cannot be evaluated):
File strings.mlw:
  Line 15:
    s : string = "u{0}AAAAAAAAAA"
    x : string = "b{uohu{5c}x09i"

<check_ce:categorization>Categorizations of models:
- Selected model 0: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 16, characters 22-79)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 16, characters 22-79)
- Checked model 1: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 16, characters 22-79)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 16, characters 22-79)
File "bench/check-ce/strings.mlw", line 16, characters 60-79:
Goal T11.
Prover result is: Unknown (unknown + incomplete) (1206 steps).
The program does not comply to the verification goal, for example during the
  following execution:
File int.mlw:
  Line 13:
    Constant zero initialization
    zero = 0
  Line 14:
    Constant one initialization
    one = 1
File strings.mlw:
  Line 16:
    s = ("":string)
    s = ("":string)
    Execution of main function `T11'goal` with env:
      s = ("":string)
      zero = 0
      one = 1
Unknown location:
    Normal execution of function `Tuple0` with args:
File strings.mlw:
  Line 16:
    Property failure at postcondition of `T11'goal` with:
      s = ("":string)

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T12'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T12'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T12'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T12'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 17, characters 60-80:
Goal T12.
Prover result is: Unknown (unknown + incomplete) (1206 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T12'goal1` cannot be evaluated):
File strings.mlw:
  Line 17:
    s : string = ""
    x : string = "b{uohu{5c}x09i"

<check_ce:categorization>Categorizations of models:
- Selected model 0: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 18, characters 22-28)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 18, characters 22-28)
- Checked model 1: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 18, characters 22-28)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 18, characters 22-28)
File "bench/check-ce/strings.mlw", line 18, characters 22-28:
Goal T13.
Prover result is: Unknown (unknown + incomplete) (1000 steps).
The program does not comply to the verification goal, for example during the
  following execution:
File int.mlw:
  Line 13:
    Constant zero initialization
    zero = 0
  Line 14:
    Constant one initialization
    one = 1
File strings.mlw:
  Line 18:
    s = ("":string)
    s = ("":string)
    Execution of main function `T13'goal` with env:
      s = ("":string)
      zero = 0
      one = 1
Unknown location:
    Normal execution of function `Tuple0` with args:
File strings.mlw:
  Line 18:
    Property failure at postcondition of `T13'goal` with:
      s = ("":string)

<check_ce:categorization>Categorizations of models:
- Selected model 0: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 19, characters 22-34)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 19, characters 22-34)
- Checked model 1: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 19, characters 22-34)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 19, characters 22-34)
File "bench/check-ce/strings.mlw", line 19, characters 22-34:
Goal T14.
Prover result is: Unknown (unknown + incomplete) (983 steps).
The program does not comply to the verification goal, for example during the
  following execution:
File int.mlw:
  Line 13:
    Constant zero initialization
    zero = 0
  Line 14:
    Constant one initialization
    one = 1
File strings.mlw:
  Line 19:
    s = ("":string)
    s = ("":string)
    Execution of main function `T14'goal` with env:
      s = ("":string)
      zero = 0
      one = 1
Unknown location:
    Normal execution of function `Tuple0` with args:
File strings.mlw:
  Line 19:
    Property failure at postcondition of `T14'goal` with:
      s = ("":string)

<check_ce:categorization>Categorizations of models:
- Selected model 0: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 20, characters 24-45)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 20, characters 24-45)
- Checked model 1: NC
  - Concrete RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 20, characters 24-45)
  - Abstract RAC: FAILURE (postcondition at "bench/check-ce/strings.mlw", line 20, characters 24-45)
File "bench/check-ce/strings.mlw", line 20, characters 24-45:
Goal T15.
Prover result is: Unknown (unknown + incomplete) (1236 steps).
The program does not comply to the verification goal, for example during the
  following execution:
File int.mlw:
  Line 13:
    Constant zero initialization
    zero = 0
  Line 14:
    Constant one initialization
    one = 1
File strings.mlw:
  Line 20:
    s = ("":string)
    i = 0
    s = ("":string)
    i = 0
    Execution of main function `T15'goal` with env:
      i = 0
      s = ("":string)
      zero = 0
      one = 1
Unknown location:
    Normal execution of function `Tuple0` with args:
File strings.mlw:
  Line 20:
    Property failure at postcondition of `T15'goal` with:
      i = 0
      s = ("":string)

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T16'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T16'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Postcondition of `T16'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Postcondition of `T16'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 21, characters 22-38:
Goal T16.
Prover result is: Unknown (unknown + incomplete) (1375 steps).
The following counterexample model could not be verified
  (both RAC terminated because Postcondition of `T16'goal1` cannot be evaluated):
File strings.mlw:
  Line 21:
    s : string = ""

<check_ce:categorization>Categorizations of models:
- Checked model 0: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Precondition of `T17'goal` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Precondition of `T17'goal` cannot be evaluated)
- Selected model 1: INCOMPLETE
  - Concrete RAC: INCOMPLETE (terminated because Precondition of `T17'goal1` cannot be evaluated)
  - Abstract RAC: INCOMPLETE (terminated because Precondition of `T17'goal1` cannot be evaluated)
File "bench/check-ce/strings.mlw", line 22, characters 42-54:
Goal T17.
Prover result is: Unknown (unknown + incomplete) (1809 steps).
The following counterexample model could not be verified
  (both RAC terminated because Precondition of `T17'goal1` cannot be evaluated):
File strings.mlw:
  Line 22:
    s : string = "abc"

