RFR: 8332885: Clarify failure_handler self-tests

[Erik Joelsson]

On Fri, 24 May 2024 12:16:25 GMT, Ludvig Janiuk <lujaniuk at openjdk.org> wrote:

> Adding commetns to clarify that the failure_handler selftests are intended to be run manually. Ideally this would include a more thorough description of the exepcted outputs, but this is what I have time to add right now.

test/failure_handler/README line 115:

> 113: generated artifacts and cannot be run as part of a CI. They are tests which timeout, crash,
> 114: fail in various ways and you can check the failure_handler output yourself. They might also
> 115: leave processes running on your machine so be extra careful about cleaning up.

These lines are longer than the text blocks in the rest of this file. Could you adjust formatting to match?

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PR Review Comment: https://git.openjdk.org/jdk/pull/19393#discussion_r1613935457