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<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Thanks! Yes, we found an ES that wasn’t freed.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Matthieu<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="font-size:12.0pt;color:black">From:
</span></b><span style="font-size:12.0pt;color:black">Iwasaki, Shintaro <siwasaki@anl.gov><br>
<b>Date: </b>Wednesday, 21 July 2021 at 14:47<br>
<b>To: </b>discuss@argobots.org <discuss@argobots.org>, ZHE WANG <zw241@scarletmail.rutgers.edu><br>
<b>Cc: </b>Dorier, Matthieu <mdorier@anl.gov><br>
<b>Subject: </b>Re: Assertion failing in ABT_Finalize<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Hi Mathieu,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Thanks for your question. It looks that this happens because some execution streams are not freed before calling ABT_finalize().<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black;background:white">Before ABT_finalize(), the user needs to free all execution streams (except for the primary execution stream: an execution stream that calls the first ABT_init()) by ABT_xstream_free().</span><span style="font-size:12.0pt;color:black"><o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black"><o:p> </o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Thanks,<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:12.0pt;color:black">Shintaro <o:p></o:p></span></p>
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<p class="MsoNormal"><b><span style="color:black">From:</span></b><span style="color:black"> Dorier, Matthieu via discuss <discuss@lists.argobots.org><br>
<b>Sent:</b> Wednesday, July 21, 2021 3:44 AM<br>
<b>To:</b> discuss@argobots.org <discuss@argobots.org>; ZHE WANG <zw241@scarletmail.rutgers.edu><br>
<b>Cc:</b> Dorier, Matthieu <mdorier@anl.gov><br>
<b>Subject:</b> [argobots-discuss] Assertion failing in ABT_Finalize</span> <o:p>
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<p class="MsoNormal"> <o:p></o:p></p>
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<p class="xmsonormal"><span lang="EN-US" style="font-size:11.0pt">Hi,</span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:11.0pt">In a program we are hitting this assertion:
<a href="https://github.com/pmodels/argobots/blob/main/src/global.c#L346">https://github.com/pmodels/argobots/blob/main/src/global.c#L346</a></span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:11.0pt">This happens when we try to finalize Argobots. Any idea what could be causing it?</span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:11.0pt"> </span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:11.0pt">Thanks,</span><o:p></o:p></p>
<p class="xmsonormal"><span lang="EN-US" style="font-size:11.0pt">Matthieu</span><o:p></o:p></p>
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