<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Hi,<div class=""><br class=""></div><div class="">based on your logs, it seems that you use a custom application that you have created. It is not clear to me what is happening in your custom application and the problem can come from there. Based on the logs again, the problem might not be related to the strategy itself (the strategy actually does not appear in the logs at all).</div><div class=""><br class=""></div><div class="">Could you please try to debug your custom application and see if the issue is caused by the application?</div><div class=""><br class=""></div><div class="">Thanks,</div><div class=""><br class=""><div class="">
<div class=""><div class=""><div class=""><span class="" style="float: none; display: inline !important;">Spyridon (Spyros) Mastorakis</span><br class=""><span class="" style="float: none; display: inline !important;">Personal Website: </span><a href="http://cs.ucla.edu/~mastorakis/" class="">http://cs.ucla.edu/~mastorakis/</a><br class=""><span class="" style="float: none; display: inline !important;">Internet Research Laboratory</span><br class=""><span class="" style="float: none; display: inline !important;">Computer Science Department</span><br class=""><span class="" style="float: none; display: inline !important;">UCLA</span></div></div></div>
</div>
<br class=""><div><blockquote type="cite" class=""><div class="">On Sep 4, 2017, at 2:40 PM, Olumide Akinwande <<a href="mailto:jolumideakinwande@yahoo.com" class="">jolumideakinwande@yahoo.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class=""><div style="background-color: rgb(255, 255, 255); font-family: 'Helvetica Neue', Helvetica, Arial, 'Lucida Grande', sans-serif; font-size: 13px;" class=""><div id="yui_3_16_0_1_1504559579235_4414" class=""><span style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4415" class="">Hi team,</span></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4416" class=""><br id="yui_3_16_0_1_1504559579235_4417" class=""></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4416" dir="ltr" class="">I have asked for help debugging the simulations before but I will be grateful if I can be directed to where I can get adequate information about debugging ns3 simulations. I am quite new to the tool.</div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4416" dir="ltr" class=""><br class=""></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4416" dir="ltr" class="">I keep getting a std::out_of_range error when I use the Asf strategy in my simulation. The simulation exits in the middle. Every other strategy works well. I have also included the backtrace in here:</div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4416" dir="ltr" class=""><br class=""></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4416" dir="ltr" class=""><div dir="ltr" id="yui_3_16_0_1_1504559579235_24648" class="">#0 0xb7fd9ce5 in __kernel_vsyscall ()</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24649" class="">#1 0xb12a8ea9 in __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:54</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24650" class="">#2 0xb12aa407 in __GI_abort () at abort.c:89</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24651" class="">#3 0xb1517d35 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/i386-linux-gnu/libstdc++.so.6</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24652" class="">#4 0xb1515833 in ?? () from /usr/lib/i386-linux-gnu/libstdc++.so.6</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24653" class="">#5 0xb15158ad in std::terminate() () from /usr/lib/i386-linux-gnu/libstdc++.so.6</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24654" class="">#6 0xb1515bce in __cxa_rethrow () from /usr/lib/i386-linux-gnu/libstdc++.so.6</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24655" class="">#7 0xb5f5bd56 in ndn::util::signal::Signal<nfd::face::LinkService, ndn::Interest>::operator() (this=0x93809cc, args#0=...)</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24656" class=""> at ns3/ndnSIM/ndn-cxx/util/signal-signal.hpp:247</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24657" class="">#8 0xb5f5ae9d in nfd::face::LinkService::receiveInterest (this=0x93809c8, interest=...)</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24658" class=""> at ../src/ndnSIM/NFD/daemon/face/link-service.cpp:100</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24659" class="">#9 0xb5c49330 in ns3::ndn::AppLinkService::onReceiveInterest (this=0x93809c8, interest=...)</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24660" class=""> at ../src/ndnSIM/model/ndn-app-link-service.cpp:81</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24661" class="">#10 0xb5af1176 in ns3::ndn::CustomizedApp::SendPacket (this=0x84f13a0) at ../src/ndnSIM/apps/ndn-customized-app.cpp:230</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24662" class="">#11 0xb5af6a27 in ns3::EventImpl* ns3::MakeEvent<void (ns3::ndn::CustomizedApp::*)(), ns3::ndn::CustomizedApp*>(void (ns3::ndn::CustomizedApp::*)(), ns3::ndn::CustomizedApp*)::EventMemberImpl0::Notify() (this=0x886a238) at ./ns3/make-event.h:323</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24663" class="">#12 0xb3194af5 in ns3::EventImpl::Invoke (this=0x886a238) at ../src/core/model/<a href="http://event-impl.cc" class="">event-impl.cc</a>:51</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24664" class="">#13 0xb319a4c0 in ns3::DefaultSimulatorImpl::ProcessOneEvent (this=0x80df1b8) at ../src/core/model/<a href="http://default-simulator-impl.cc" class="">default-simulator-impl.cc</a>:149</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24665" class="">#14 0xb319a92d in ns3::DefaultSimulatorImpl::Run (this=0x80df1b8) at ../src/core/model/<a href="http://default-simulator-impl.cc" class="">default-simulator-impl.cc</a>:202</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24666" class="">#15 0xb3195b1e in ns3::Simulator::Run () at ../src/core/model/<a href="http://simulator.cc" class="">simulator.cc</a>:204</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24667" class="">#16 0x0806b72e in ns3::main (argc=1, argv=0xbfffebe4) at ../scratch/<a href="http://asfce.cc" class="">ASFCE.cc</a>:371</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24668" class="">#17 0x0806d607 in main (argc=1, argv=0xbfffebe4) at ../scratch/<a href="http://asfce.cc" class="">ASFCE.cc</a>:382</div><div dir="ltr" id="yui_3_16_0_1_1504559579235_24669" class=""><br id="yui_3_16_0_1_1504559579235_24670" class=""></div></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4418" class="">Looking forward to your help.</div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4422" class=""><br id="yui_3_16_0_1_1504559579235_4423" class=""></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4424" class="">Thank you.</div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4425" class=""><br id="yui_3_16_0_1_1504559579235_4426" class=""></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4427" class="">Kind regards,</div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" id="yui_3_16_0_1_1504559579235_4428" class=""><br id="yui_3_16_0_1_1504559579235_4429" class=""></div><div style="font-family: "Helvetica Neue", "Segoe UI", Helvetica, Arial, "Lucida Grande", sans-serif;" dir="ltr" id="yui_3_16_0_1_1504559579235_4430" class="">Olumide.</div></div></div></div></blockquote></div><br class=""></div></body></html>