STEP 0:
    modifications:
        U : InterfaceA.0.kt -> InterfaceA.kt
        U : InterfaceB.0.kt -> InterfaceB.kt
        U : InterfaceC.0.kt -> InterfaceC.kt
    added file: InterfaceA.kt, InterfaceB.kt, InterfaceC.kt
STEP 1:
    modifications:
        U : InterfaceA.1.kt -> InterfaceA.kt
    modified ir: InterfaceA.kt
    updated exports: InterfaceA.kt
    updated imports: InterfaceB.kt, InterfaceC.kt
STEP 2:
    updated exports: InterfaceB.kt, InterfaceC.kt
STEP 3:
    modifications:
        U : InterfaceA.3.kt -> InterfaceA.kt
    modified ir: InterfaceA.kt
    updated exports: InterfaceA.kt
    updated imports: InterfaceB.kt, InterfaceC.kt
STEP 4:
    updated exports: InterfaceB.kt, InterfaceC.kt, InterfaceA.kt
