nunitv3.xml

<?xml version="1.0" encoding="utf-8"?>
<test-run name="My custom failure" testcasecount="1" result="Failed" time="0" total="1" passed="0" failed="1" inconclusive="0" skipped="0" asserts="0" date="2020-02-12">
  <test-suite type="Assembly" id="1" name="Test Crash" testcasecount="11" result="Failed" time="0" total="1" passed="0" failed="1" inconclusive="0" skipped="0" asserts="0">
    <failure>
      <message><![CDATA[Child test failed]]></message>
    </failure>
    <test-suite name="My custom failure" fullname="My custom failure" type="TestFixture" testcasecount="1" result="Failed" time="0" total="1" passed="0" failed="1" inconclusive="0" skipped="0" asserts="1">
      <test-case id="1" name="Crash Report" fullname="Crash Report" result="Failed" time="0" asserts="1">
        <failure>
          <message><![CDATA[Crash!]]><stack-trace><![CDATA[This is a sample output from stderr.
]]></stack-trace></message>
        </failure>
      </test-case>
    </test-suite>
  </test-suite>
</test-run>