alt/error_expr_not_ok_alt4.nit:45,7--10: Type error: expected A, got Object
alt/error_expr_not_ok_alt4.nit:46,1--9: Error: Method 'fail' doesn't exists in Object.
alt/error_expr_not_ok_alt4.nit:49,7--10: Type error: expected A, got Object
+alt/error_expr_not_ok_alt4.nit:50,1--10: Error: cannot call 'trash', a top-level method, with a receiver.
alt/error_expr_not_ok_alt4.nit:50,1--10: Error: Incorrect number of parameters. Got 0, expected 1. Signature is (x: A)
alt/error_expr_not_ok_alt4.nit:60,4--7: Type error: expected Bool, got Int
alt/error_expr_not_ok_alt4.nit:60,20: Type error: expected A, got Int
alt/error_expr_not_ok_alt4.nit:67,1--18: Warning: use 'loop' instead of 'while true do'.
alt/error_expr_not_ok_alt4.nit:69,24: Type error: expected A, got Int
alt/error_expr_not_ok_alt4.nit:69,1--25: Type Error: 'for' expects a type providing 'iterator' method, got 'Int'.
+alt/error_expr_not_ok_alt4.nit:69,1--25: Error: Method 'iterator' doesn't exists in Int.
alt/error_expr_not_ok_alt4.nit:71,8--11: Type error: expected Bool, got Int
alt/error_expr_not_ok_alt4.nit:72,7--15: Type error: expected A, got Int
alt/error_expr_not_ok_alt4.nit:73,7--10: Type error: expected Bool, got Int