io.ktor.utils.io.ByteChannel$Slot$Empty -> ib0:
# {"id":"sourceFile","fileName":"ByteChannel.kt"}
    io.ktor.utils.io.ByteChannel$Slot$Empty INSTANCE -> b
      # {"id":"com.android.tools.r8.residualsignature","signature":"Lib0;"}
    3:5:void <init>():265:265 -> <clinit>
    3:5:void <clinit>():0 -> <clinit>
    6:8:void <clinit>():0:0 -> <clinit>
    5:11:boolean equals(java.lang.Object):0:0 -> equals
    1:4:int hashCode():0:0 -> hashCode
    1:3:java.lang.String toString():0:0 -> toString
