test/expect/TestJit.test_scopes.expect

graph(%0 : Double(1)
      %1 : Double(1)) {
  %2 : int = prim::Constant[value=1]()
  %3 : Double(1) = aten::add(%0, %1, %2)
  %4 : Double(1) = aten::mul(%0, %3), scope: Foo
  %5 : Double(1) = aten::tanh(%4), scope: Foo/Bar
  %6 : Double(1) = aten::sigmoid(%5), scope: Foo
  return (%6);
}