[crac] RFR: Add CRaC-specific tests to GHA [v7]

[Radim Vansa]

On Fri, 24 Mar 2023 08:21:27 GMT, Anton Kozlov <akozlov at openjdk.org> wrote:

>> Radim Vansa has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Let ReseedTest use stdout rather than exit codes
>>   
>>   There was a 1:256 chance of test randomly failing because the random
>>   generators produced the same number, despite differently seeded.
>
> test/jdk/jdk/crac/SecureRandom/ReseedTest.java line 75:
> 
>> 73: 
>> 74:         System.out.println(sr.nextInt());
>> 75:         System.exit(0);
> 
> This change will also help when something is wrong with the restore, the previous version might confuse that situation with legitimate return with non-zero error. 
> 
> On the second thought, could you extract this into a separate PR?

If you promise me that you'll integrate right away, I can :)

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PR Review Comment: https://git.openjdk.org/crac/pull/48#discussion_r1147384676