<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">It’s saying that a PE received an event that has a time stamp less than the current GVT, which shouldn’t be possible. <div class=""><br class=""></div><div class="">But your line number for the error in network-mpi.c is off from what it is currently in the master branch of ROSS. There’s been some changes in the MPI layer of ROSS relatively recently (in May/June), so my first recommendation is to update your version of ROSS and see if you still get the error. If you do still get the error, could you also send some more details on the simulation run that causes this error?</div><div class=""><br class=""></div><div class="">Thanks,</div><div class="">Caitlin</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Aug 9, 2018, at 2:20 PM, Jian Peng <<a href="mailto:jpeng10@hawk.iit.edu" class="">jpeng10@hawk.iit.edu</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="">Hi All, <br class=""></div><div class=""><br class=""></div><div class="">Just ran into an issue with error:<br class=""><br class=""> "error: network-mpi.c:388: 1:Received straggler from 7: 2938789.459012 3193751.109728 (0)" . Which is cause by failure of <br class=""><div style="color:rgb(212,212,212);background-color:rgb(30,30,30);font-family:Menlo,Monaco,"Courier New",monospace;font-weight:normal;font-size:12px;line-height:18px;white-space:pre" class=""><div class=""><span style="color:rgb(197,134,192)" class="">if</span><span style="color:rgb(212,212,212)" class="">(e-></span><span style="color:rgb(156,220,254)" class="">recv_ts</span><span style="color:rgb(212,212,212)" class=""> </span><span style="color:rgb(212,212,212)" class=""><</span><span style="color:rgb(212,212,212)" class=""> me-></span><span style="color:rgb(156,220,254)" class="">GVT</span><span style="color:rgb(212,212,212)" class="">)</span></div></div>in<br class=""><div style="color:rgb(212,212,212);background-color:rgb(30,30,30);font-family:Menlo,Monaco,"Courier New",monospace;font-weight:normal;font-size:12px;line-height:18px;white-space:pre" class=""><div class=""><span style="color:rgb(220,220,170)" class="">recv_finish</span><span style="color:rgb(212,212,212)" class="">(tw_pe </span><span style="color:rgb(212,212,212)" class="">*</span><span style="color:rgb(212,212,212)" class="">me, tw_event </span><span style="color:rgb(212,212,212)" class="">*</span><span style="color:rgb(212,212,212)" class="">e, </span><span style="color:rgb(86,156,214)" class="">char</span><span style="color:rgb(212,212,212)" class=""> </span><span style="color:rgb(212,212,212)" class="">*</span><span style="color:rgb(212,212,212)" class=""> buffer)</span></div></div><br class=""></div><div class="">Any suggestion of fixing this issue? Thanks!<br class=""><br class=""></div><div class=""><br class=""></div></div>
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