<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/88622>88622</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Improve the test error reporting
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
            mordante
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          mordante
      </td>
    </tr>
</table>

<pre>
                  Thanks! It seems I overlooked the CI failure. I think the error can be improved, but I disagree that this is not useful. If I'd gotten a "typical" assert message I would not have been able to figure out what the error was; it wouldn't have shown 1950-01-01 00:00:00. This value helped me to discover that the `test_indian_kerguelen` test failed. I fully agree that this error does not help those not intimately familiar with this test.

I'll think about a way to improve the error to be more useful.

_Originally posted by @mordante in https://github.com/llvm/llvm-project/issues/85619#issuecomment-2053656340_
 
</pre>
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