/B.kt:(133,134): error: Smart cast to 'kotlin/String' is impossible, because 'this@R|/Derived|.R|/Base.x|' is a public API property declared in different module

/B.kt:(265,268): error: Smart cast to 'kotlin/String' is impossible, because 'R|<local>/i|.R|/Base.x|' is a public API property declared in different module
