<html>#2924: SystemTopology: Assertion `num_pus % num_cores == 0' fails on hybrid CPU
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<tr><td style='text-align:right'> Reporter:</td><td>Beyhan Karakaş</td></tr>
<tr><td style='text-align:right'> Status:</td><td>new</td></tr>
<tr><td style='text-align:right'>Milestone:</td><td></td></tr>
<tr><td style='text-align:right'> Version:</td><td>development version</td></tr>
<tr><td style='text-align:right'> Type:</td><td>bug</td></tr>
<tr><td style='text-align:right'> Priority:</td><td>major</td></tr>
<tr><td style='text-align:right'>Component:</td><td>EinsteinToolkit website</td></tr>
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<p>I am using docker image of Ubuntu 24.04 on a machine with 12 cores, 20 threads (Intel Core i7-12700). As the number of PUs is not uniform in this machine, the assertion <code>assert(num_pus % num_cores == 0)</code> fails on start. I have attached the output and error files for the TOV gallery example, and it could be seen in any parfile that uses SystemTopology.</p>
<p><table><tr><td>attachment:</td><td><a href="https://api.bitbucket.org/2.0/repositories/einsteintoolkit/tickets/issues/2924/attachments/tov_gallery_polytrop.err">tov_gallery_polytrop.err</a></td></tr>
<tr><td>attachment:</td><td><a href="https://api.bitbucket.org/2.0/repositories/einsteintoolkit/tickets/issues/2924/attachments/tov_gallery_polytrop.out">tov_gallery_polytrop.out</a></td></tr>
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<p>--<br/>
Ticket URL: <a href='https://bitbucket.org/einsteintoolkit/tickets/issues/2924/systemtopology-assertion-num_pus-num_cores'>https://bitbucket.org/einsteintoolkit/tickets/issues/2924/systemtopology-assertion-num_pus-num_cores</a></p>
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