~ chicken-core (master) /tests/test-line-numbers.expected

 1
 2Warning: Invalid argument
 3  In file `test-line-numbers.scm:19',
 4  In procedure `f',
 5  In procedure call:
 6
 7    (scheme#+ 'a)
 8
 9  Argument #1 to procedure `+' has an invalid type:
10
11    symbol
12
13  The expected type is:
14
15    number
16
17  This is the expression:
18
19    'a
20
21  Procedure `+' from module `scheme' has this type:
22
23    (#!rest number -> number)