KtArrayAccessExpression(93,110): 'c[1, "foo", 3.14]'
  KaSymbolResolutionError:
    candidateSymbols = [
      /C.set(<dispatch receiver>: C, a: kotlin.Int, b: kotlin.String, value: kotlin.Boolean): kotlin.Unit
    ]
    diagnostic = ERROR<TOO_MANY_ARGUMENTS: Too many arguments for 'fun set(a: Int, b: String, value: Boolean): Unit'.>