<div>Hi all,</div>
<div> </div>
<div> I'm new in Cairo. Now I run the Cairo test suite in cairo/test/.</div>
<div> Each test returns a status: FAIL, CRASH!, XFAIL or PASS.</div>
<div> Could anyone tell me what's the difference among FAIL, CRASH! and XFAIL?</div>
<div> Thanks!</div>