LayoutTests/fast/inline/blocks-in-inline-self-collapsing-block-with-margin2.html

<!-- webkit-test-runner [ BlocksInInlineLayoutEnabled=true ] -->
<style>
body {
  margin: 0px;
}
.margin {
  margin-bottom: 100px; 
  outline: 1px solid red;
}
.sibling {
  border: 1px solid green;
}
</style>
  <div class=margin>
    <span>
      <div></div>
    </span>
  </div>
<div class=sibling></div>