checks :: ()

+++ OK, passed 1 tests (exhausted).


checks :: Bool

*** Failed! Falsifiable (after 2 tests):
False True

Conditional Generalization:
p q  when  p /= q


checks :: Int

*** Failed! Falsifiable (after 2 tests):
0 1

Conditional Generalization:
x y  when  x /= y


checks :: Integer

*** Failed! Falsifiable (after 2 tests):
0 1

Conditional Generalization:
x y  when  x /= y


checks :: Char

*** Failed! Falsifiable (after 2 tests):
'a' ' '

Conditional Generalization:
c d  when  c /= d


checks :: Ordering

*** Failed! Falsifiable (after 2 tests):
LT EQ

Conditional Generalization:
o p  when  o /= p


checks :: [()]

*** Failed! Falsifiable (after 2 tests):
[] [()]

Generalization:
us (_:us)

Generalization:
[] (_:_)

Conditional Generalization:
[] us  when  0 /= length us


checks :: [Bool]

*** Failed! Falsifiable (after 2 tests):
[] [False]

Generalization:
ps (_:ps)

Generalization:
[] (_:_)

Conditional Generalization:
ps qs  when  ps /= qs


checks :: [Int]

*** Failed! Falsifiable (after 2 tests):
[] [0]

Generalization:
xs (_:xs)

Generalization:
[] (_:_)

Conditional Generalization:
xs ys  when  xs /= ys


checks :: [Integer]

*** Failed! Falsifiable (after 2 tests):
[] [0]

Generalization:
xs (_:xs)

Generalization:
[] (_:_)

Conditional Generalization:
xs ys  when  xs /= ys


checks :: [Char]

*** Failed! Falsifiable (after 2 tests):
"" "a"

Generalization:
cs (_:cs)

Generalization:
"" (_:_)

Conditional Generalization:
cs ds  when  cs /= ds


checks :: [Ordering]

*** Failed! Falsifiable (after 2 tests):
[] [LT]

Generalization:
os (_:os)

Generalization:
[] (_:_)

Conditional Generalization:
os ps  when  os /= ps


checks :: ((),Int)

*** Failed! Falsifiable (after 2 tests):
((),0) ((),1)

Generalization:
(_,0) (_,1)

Conditional Generalization:
(_,x) (_,y)  when  x /= y


checks :: (Bool,Char)

*** Failed! Falsifiable (after 2 tests):
(False,'a') (True,'a')

Generalization:
(False,_) (True,_)

Conditional Generalization:
pc pc'  when  pc /= pc'


checks :: (Int,(),Bool)

*** Failed! Falsifiable (after 2 tests):
(0,(),False) (0,(),True)

Generalization:
(_,_,False) (_,_,True)

Conditional Generalization:
(x,_,_) (y,_,_)  when  x /= y


checks :: (Ordering,Char,Integer)

*** Failed! Falsifiable (after 2 tests):
(LT,'a',0) (EQ,'a',0)

Generalization:
(LT,_,_) (EQ,_,_)

Conditional Generalization:
ocx ocx'  when  ocx /= ocx'


checks :: Maybe ()

*** Failed! Falsifiable (after 2 tests):
Nothing (Just ())

Generalization:
Nothing (Just _)


checks :: Maybe Int

*** Failed! Falsifiable (after 2 tests):
Nothing (Just 0)

Generalization:
Nothing (Just _)

Conditional Generalization:
mx mx'  when  mx /= mx'


checks :: Either () Bool

*** Failed! Falsifiable (after 2 tests):
(Left ()) (Right False)

Generalization:
(Left _) (Right _)


checks :: Either Int Char

*** Failed! Falsifiable (after 2 tests):
(Left 0) (Right 'a')

Generalization:
(Left _) (Right _)

Conditional Generalization:
exc exc'  when  exc /= exc'