Increase runtime-coreclr libraries-pgo timeout

[amanasifkhalid]

Up the timeout limit for libraries-pgo to accommodate Azure Linux 3 queues, which are timing out for several long-running tests in this pipeline (example run).

[Copilot]

Pull Request Overview

This PR increases the timeout for the libraries-pgo job to help mitigate failures due to long-running tests on Azure Linux 3 queues.

• Updated the timeout value from 660 to 690 minutes in the pipeline configuration.

[amanasifkhalid]

/azp run runtime-coreclr libraries-pgo

[azure-pipelines]

Azure Pipelines successfully started running 1 pipeline(s).

[dotnet-policy-service]

Tagging subscribers to this area: @hoyosjs
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[jakobbotsch]

Are we sure these aren't deadlocked?

It does not seem expected that tests like SslStream_StreamToStream_Authentication_IncorrectServerName_Fail take upwards of 30 minutes: https://helixr1107v0xdcypoyl9e7f.blob.core.windows.net/dotnet-runtime-refs-heads-main-937db34dcfbd4359a6/System.Net.Security.Tests/1/console.f043299e.log?helixlogtype=result

cc @dotnet/ncl

[MihaZupan]

Yes, these tests should be failing with timeouts after a minute or so if something went wrong. If they're stuck for several minutes like that they'll never complete.
Any chance you have a memory dump for one of these stuck tests?

[wfurt]

There are two tasks and both should timeout...

                await Assert.ThrowsAsync<AuthenticationException>(() => t1.WaitAsync(TestConfiguration.PassingTestTimeout));
                try
                {
                    await t2.WaitAsync(TestConfiguration.PassingTestTimeout);
                }
                catch
                {
                    // Ignore outcome of t2. It can succeed or fail depending on timing.
                }

[JulieLeeMSFT]

CC @hoyosjs on how to get memory dump on timeout tests.