lowtests.out

max expr size  =    5
  |- on ineqs  =    4
  |- on conds  =    4
max  #-tests   =  500
min  #-tests   =   25  (to consider p ==> q true)
max  #-vars    =    2  (for inequational and conditional laws)

_ :: Bool
_ :: Int
_ :: [Int]
sort :: [Int] -> [Int]
isSubsequenceOf :: [Int] -> [Int] -> Bool
True :: Bool
False :: Bool
(==) :: Bool -> Bool -> Bool
(==) :: Int -> Int -> Bool
(==) :: [Int] -> [Int] -> Bool

     xs `isSubsequenceOf` xs == True
sort xs `isSubsequenceOf` xs == xs `isSubsequenceOf` sort xs
             (xs == sort xs) == xs `isSubsequenceOf` sort xs
              sort (sort xs) == sort xs

                    xs == ys ==> xs `isSubsequenceOf` ys
xs `isSubsequenceOf` sort ys ==> xs `isSubsequenceOf` sort xs
                     sort xs <=  xs


max expr size  =    5
  |- on ineqs  =    4
  |- on conds  =    4
max  #-tests   =   60
min  #-tests   =    3  (to consider p ==> q true)
max  #-vars    =    2  (for inequational and conditional laws)

_ :: Bool
_ :: Int
_ :: [Int]
sort :: [Int] -> [Int]
isSubsequenceOf :: [Int] -> [Int] -> Bool
True :: Bool
False :: Bool
(==) :: Bool -> Bool -> Bool
(==) :: Int -> Int -> Bool
(==) :: [Int] -> [Int] -> Bool

     xs `isSubsequenceOf` xs == True
xs `isSubsequenceOf` sort xs == True
             (xs == sort xs) == True
sort xs `isSubsequenceOf` ys == xs `isSubsequenceOf` sort ys
             (sort xs == ys) == (xs == sort ys)
              sort (sort xs) == sort xs

xs == ys ==> xs `isSubsequenceOf` ys
 sort xs <=  xs