<?xml version="1.0"?>
<settings>

  <output>summary cross_sections</output>

  <eigenvalue>
    <batches>10</batches>
    <inactive>5</inactive>
    <particles>1000</particles>
  </eigenvalue>

  <source>
    <space type="box">
      <parameters>-4 -4 -4  4  4  4</parameters>
    </space>
  </source>

</settings>

<?xml version="1.0"?>
<settings>

  <output summary="true" cross_sections="true" />

  <eigenvalue>
    <batches>10</batches>
    <inactive>5</inactive>
    <particles>1000</particles>
  </eigenvalue>

  <source>
    <space type="box">
      <parameters>-4 -4 -4  4  4  4</parameters>
    </space>
  </source>

</settings>

Use new <output> format in test_output.
Use new <output> format in test_output.
