<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=Windows-1252"> </head> <body> <div class="" style="word-wrap:break-word"> <div class="">Andy, </div> <div class="">Ok something is very fishy here. this is my .bashrc </div> <div class=""><br class=""> </div> <div class=""> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style=""># .bashrc</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0); min-height:14px"> <span class="" style=""></span><br class=""> </div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style=""># Source global definitions</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">if [ -f /etc/bashrc ]; then</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style=""><span class="x_Apple-tab-span" style="white-space:pre"></span>. /etc/bashrc</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">fi</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style=""># source scripts to run cmssw commands and eos directories</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">source /afs/<a href="http://cern.ch/cms/sw/cmsset_default.sh" class="">cern.ch/cms/sw/cmsset_default.sh</a> </span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style=""># the above doesnt do anything since it doesnt exist. </span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">source /afs/<a href="http://cern.ch/project/eos/installation/user/etc/setup.sh" class="">cern.ch/project/eos/installation/user/etc/setup.sh</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">#export EOS_MGM_URL=<a href="" class="">root://eos.cern.ch</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">export EOS_MGM_URL=<a href="" class="">root://eosuser.cern.ch</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">eosmount $HOME/eos</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0); min-height:14px"> <span class="" style=""></span><br class=""> </div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">export PATH=/afs/<a href="http://cern.ch/work/r/rkunnawa/JEWEL/jewel-2.1.0/local/bin:$PATH" class="">cern.ch/work/r/rkunnawa/JEWEL/jewel-2.1.0/local/bin:$PATH</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">export LD_LIBRARY_PATH=/afs/<a href="http://cern.ch/work/r/rkunnawa/JEWEL/jewel-2.1.0/local/lib:$LD_LIBRARY_PATH" class="">cern.ch/work/r/rkunnawa/JEWEL/jewel-2.1.0/local/lib:$LD_LIBRARY_PATH</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <br class=""> </div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">export RIVET_ANALYSIS_PATH=/afs/<a href="http://cern.ch/work/r/rkunnawa/JEWEL/ANALYSIS/:$RIVET_ANALYSIS_PATH" class="">cern.ch/work/r/rkunnawa/JEWEL/ANALYSIS/:$RIVET_ANALYSIS_PATH</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">export RIVET_ANALYSIS_PATH=/afs/<a href="http://cern.ch/work/r/rkunnawa/JEWEL/ANALYSIS/Validation/:$RIVET_ANALYSIS_PATH" class="">cern.ch/work/r/rkunnawa/JEWEL/ANALYSIS/Validation/:$RIVET_ANALYSIS_PATH</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">export RIVET_ANALYSIS_PATH=/afs/<a href="http://cern.ch/work/r/rkunnawa/JEWEL/code:$RIVET_ANALYSIS_PATH" class="">cern.ch/work/r/rkunnawa/JEWEL/code:$RIVET_ANALYSIS_PATH</a></span></div> </div> <div class=""><br class=""> </div> <div class="">and on top of this i just run the latest bootstrap_lcg and im still getting the seg fault. I tested in a new lxplus machine with no python path setup etc... </div> <div class=""><br class=""> </div> <div class="">Holger, </div> <div class="">hmm i did the diff, but i dont see anything obviously different. maybe im not looking at the right lines. </div> <div class=""></div> </div> <div class="" style="word-wrap:break-word"> <div class=""><br class=""> <div class=""> <div class="" style="color:rgb(0,0,0); letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px; word-wrap:break-word"> <div class="" style="color:rgb(0,0,0); letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px; word-wrap:break-word"> <div class="">Cheers</div> <div class="">Raghav</div> </div> </div> </div> <div> <blockquote type="cite" class=""> <div class="">On Aug 3, 2016, at 11:55 AM, Holger Schulz <<a href="mailto:holger.schulz@durham.ac.uk" class="">holger.schulz@durham.ac.uk</a>> wrote:</div> <br class="x_Apple-interchange-newline"> <div class=""> <div bgcolor="#FFFFFF" class=""> <p class="">Weird.</p> <p class="">For me it works. I dumped my environment (after he source commands) here:</p> <p class=""><a class="x_moz-txt-link-freetext" href="https://users.hepforge.org/~holsch/Temp/env.dump">https://users.hepforge.org/~holsch/Temp/env.dump</a></p> <p class="">Could you please run a diff against your env?</p> <p class="">Holger<br class=""> </p> <br class=""> <div class="x_moz-cite-prefix">On 03/08/16 10:34, Raghav Kunnawalkam Elayavalli wrote:<br class=""> </div> <blockquote type="cite" class="">just to make clear, i didnt have any PYTHONPATH set before i did this and the only other LD_LIBRARY_PATH was pointing to my MC generator path. <div class=""><br class=""> <div class=""> <div class="" style="letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px; word-wrap:break-word"> <div class="" style="letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px; word-wrap:break-word"> <div class="">Cheers</div> <div class="">Raghav</div> </div> </div> </div> <div class=""> <blockquote type="cite" class=""> <div class="">On Aug 3, 2016, at 11:32 AM, Raghav Kunnawalkam Elayavalli <<a href="mailto:raghav.k.e@cern.ch" class="">raghav.k.e@cern.ch</a>> wrote:</div> <br class="x_Apple-interchange-newline"> <div class=""> <div class="" style="word-wrap:break-word">Hi Holger, <div class=""><br class=""> </div> <div class="">I also tried this morning with the same seg fault </div> <div class=""><br class=""> </div> <div class=""> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">kunnawa:~ raghav$ cern</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">Password: </span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">Last login: Tue Jun 21 08:56:17 2016 from <a href="http://kunnawa.dyndns.cern.ch/" class=""> kunnawa.dyndns.cern.ch</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* ********************************************************************</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* Welcome to <a href="http://lxplus105.cern.ch/" class=""> lxplus105.cern.ch</a>, SLC, 6.8</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* Archive of news is available in /etc/motd-archive</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* Reminder: You have agreed to comply with the CERN computing rules</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* <a href="https://cern.ch/ComputingRules" class="">https://cern.ch/ComputingRules</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* Puppet environment: production, Roger state: production</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* Foreman hostgroup: bi/inter/plus/login</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* LXPLUS Public Login Service</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">* ********************************************************************</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">-bash: /afs/<a href="http://cern.ch/cms/sw/cmsset_default.sh:" class="">cern.ch/cms/sw/cmsset_default.sh:</a> No such file or directory</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">OK</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">===> Mountpoint : /afs/<a href="http://cern.ch/user/r/rkunnawa/eos" class="">cern.ch/user/r/rkunnawa/eos</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">===> Fuse-Options : kernel_cache,attr_timeout=30,entry_timeout=30,max_readahead=131072,max_write=4194304,fsname=<a href="http://eosuser.cern.ch/" class="">eosuser.cern.ch</a> <a href="" class="">root://eosuser.cern.ch//eos/</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">===> xrootd ra : 131072</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">===> xrootd cache : 393216</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">===> fuse debug : 0</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">===> fuse write-cache : 1</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">===> fuse write-cache-size : 100000000</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 ~]$ work</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 rkunnawa]$ mkdir RIVET_test</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 rkunnawa]$ cd RIVET_test/</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 RIVET_test]$ ls</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 RIVET_test]$ source /afs/<a href="http://cern.ch/sw/lcg/releases/LCG_84/Python/2.7.10/x86_64-slc6-gcc48-opt/Python-env.sh" class="">cern.ch/sw/lcg/releases/LCG_84/Python/2.7.10/x86_64-slc6-gcc48-opt/Python-env.sh</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 RIVET_test]$ source /afs/<a href="http://cern.ch/sw/lcg/releases/LCG_84/MCGenerators/rivet/2.5.0/x86_64-slc6-gcc48-opt/rivetenv.sh" class="">cern.ch/sw/lcg/releases/LCG_84/MCGenerators/rivet/2.5.0/x86_64-slc6-gcc48-opt/rivetenv.sh</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 RIVET_test]$ which rivet</span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">/afs/<a href="http://cern.ch/sw/lcg/releases/MCGenerators/rivet/2.5.0-1aa46/x86_64-slc6-gcc48-opt/bin/rivet" class="">cern.ch/sw/lcg/releases/MCGenerators/rivet/2.5.0-1aa46/x86_64-slc6-gcc48-opt/bin/rivet</a></span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">[rkunnawa@lxplus105 RIVET_test]$ rivet --list-analyses </span></div> <div class="" style="margin:0px; font-size:10px; line-height:normal; font-family:Monaco; color:rgb(217,209,173); background-color:rgb(0,0,0)"> <span class="" style="">Segmentation fault</span></div> </div> <div class=""><br class=""> <div class=""> <div class="" style="letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px; word-wrap:break-word"> <div class="" style="letter-spacing:normal; orphans:auto; text-align:start; text-indent:0px; text-transform:none; white-space:normal; widows:auto; word-spacing:0px; word-wrap:break-word"> <div class="">Cheers</div> <div class="">Raghav Kunnawalkam Elayavalli</div> <div class="">PhD Candiate </div> <div class="">Rutgers University </div> <div class=""><a rel="nofollow noreferrer" target="_blank" href="http://www.google.com/url?q=http%3A%2F%2Fphysics.rutgers.edu%2F%7Eraghav%2F&sa=D&sntz=1&usg=AFQjCNENvwedEL22DMATPxyb0WMvVEm9Bw" class="x_Xx" tabindex="-1" dir="ltr" style="color:rgb(38,50,56); font-family:'Helvetica Neue',arial,sans-serif; font-size:13px; line-height:16px; widows:1">http://physics.rutgers.edu/~raghav/</a></div> </div> </div> </div> <br class=""> <div class="" style=""> <blockquote type="cite" class=""> <div class="">On Aug 3, 2016, at 11:30 AM, Holger Schulz <<a href="mailto:holger.schulz@durham.ac.uk" class="">holger.schulz@durham.ac.uk</a>> wrote:</div> <br class="x_Apple-interchange-newline"> <div class=""> <div class="">Hi Raghav,<br class=""> <br class=""> we recently held a Rivet tutorial at CERN using prebuilt rivet2.5 from LCG:<br class=""> <br class=""> source /afs/<a href="http://cern.ch/sw/lcg/releases/LCG_84/Python/2.7.10/x86_64-slc6-gcc48-opt/Python-env.sh" class="">cern.ch/sw/lcg/releases/LCG_84/Python/2.7.10/x86_64-slc6-gcc48-opt/Python-env.sh</a><br class=""> source /afs/<a href="http://cern.ch/sw/lcg/releases/LCG_84/MCGenerators/rivet/2.5.0/x86_64-slc6-gcc48-opt/rivetenv.sh" class="">cern.ch/sw/lcg/releases/LCG_84/MCGenerators/rivet/2.5.0/x86_64-slc6-gcc48-opt/rivetenv.sh</a><br class=""> <br class=""> That worked fine for people from CMS, ATLAS and ALICE. There were a couple of people who had<br class=""> to pruge their bashrc becaus of conflicting PYTHONPATH, LD_LIBRARY_PATH things that<br class=""> typically had to do with experiment specific setups of python.<br class=""> <br class=""> Why don't you give that a try first?<br class=""> <br class=""> Thanks,<br class=""> Holger<br class=""> <br class=""> <br class=""> On 03/08/16 10:23, Andy Buckley wrote:<br class=""> <blockquote type="cite" class="">Hi Raghav,<br class=""> <br class=""> This is very strange. I just tried the 2.5.0 version of rivet-bootstrap-lcg and it worked fine, giving me a functioning setup. At least it could list analyses without segfaulting.<br class=""> <br class=""> It's possible that I've got something set by default in my shell environment that helps me, but by default on lxplus I get the same gcc 4.4 and Python 2.6 as you do. Maybe someone else could try to reproduce your problem.<br class=""> <br class=""> I've just updated the LCG bootstrap script to use LCG_85, a newer GCC and FastJet, etc. This also works for me. Maybe you'd have more luck with that?<br class=""> <br class=""> To use the normal bootstrap on lxplus and other SL6 systems with an old system compiler you need to set up your environment to use a newer compiler and a version of Python compiled with the same. The LCG bootstrap does this automatically and puts the relevant lines into the env.sh script. From my updated LCG_85 build, the relevant lines are these:<br class=""> <br class=""> source /cvmfs/<a href="http://sft.cern.ch/lcg/releases/LCG_85/gcc/4.9.3/x86_64-slc6/setup.sh" class="">sft.cern.ch/lcg/releases/LCG_85/gcc/4.9.3/x86_64-slc6/setup.sh</a><br class=""> source /cvmfs/<a href="http://sft.cern.ch/lcg/releases/LCG_85/Python/2.7.10/x86_64-slc6-gcc49-opt/Python-env.sh" class="">sft.cern.ch/lcg/releases/LCG_85/Python/2.7.10/x86_64-slc6-gcc49-opt/Python-env.sh</a><br class=""> <br class=""> There are other, fancier ways to do it, but hopefully this will help. It's definitely a good idea to use a newer release than 2.4.1 -- at least 2.4.3, please! We will soon be releasing 2.5.1.<br class=""> <br class=""> Andy<br class=""> <br class=""> <br class=""> <br class=""> On 02/08/16 16:23, Raghav Kunnawalkam Elayavalli wrote:<br class=""> <blockquote type="cite" class="">Hi Rivet Experts,<br class=""> <br class=""> I tried a fresh install of the rivet-bootstrap-lcg out of the box in an<br class=""> lxplus machine and after i did<br class=""> $ ./rivet-bootstrap-lcg<br class=""> [rkunnawa@lxplus016 RIVET]$ source<br class=""> /afs/<a href="http://cern.ch/work/r/rkunnawa/RIVET/local/env.sh" class="">cern.ch/work/r/rkunnawa/RIVET/local/env.sh</a><br class=""> <<a href="http://cern.ch/work/r/rkunnawa/RIVET/local/env.sh" class="">http://cern.ch/work/r/rkunnawa/RIVET/local/env.sh</a>><br class=""> [rkunnawa@lxplus016 RIVET]$ which rivet<br class=""> /afs/<a href="http://cern.ch/work/r/rkunnawa/RIVET/local/bin/rivet" class="">cern.ch/work/r/rkunnawa/RIVET/local/bin/rivet</a><br class=""> <<a href="http://cern.ch/work/r/rkunnawa/RIVET/local/bin/rivet" class="">http://cern.ch/work/r/rkunnawa/RIVET/local/bin/rivet</a>><br class=""> [rkunnawa@lxplus016 RIVET]$ which python<br class=""> /cvmfs/<a href="http://sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/bin/python" class="">sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/bin/python</a> <br class=""> <<a href="http://sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/bin/python" class="">http://sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/bin/python</a>> <br class=""> [rkunnawa@lxplus016 RIVET]$ echo $PYTHONPATH<br class=""> /afs/<a href="http://cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_85/Python/2.7.10/x86_64-slc6-gcc49-opt/lib/python2.7/site-packages:" class="">cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_85/Python/2.7.10/x86_64-slc6-gcc49-opt/lib/python2.7/site-packages:</a> <br class=""> <<a href="http://cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_85/Python/2.7.10/x86_64-slc6-gcc49-opt/lib/python2.7/site-packages:" class="">http://cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_82/Python/2.7.10/x86_64-slc6-gcc48-opt/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/afs/cern.ch/work/r/rkunnawa/RIVET/local/lib/python2.7/site-packages:/cvmfs/sft.cern.ch/lcg/releases/LCG_85/Python/2.7.10/x86_64-slc6-gcc49-opt/lib/python2.7/site-packages:</a>> <br class=""> [rkunnawa@lxplus016 RIVET]$ rivet --list-analyses<br class=""> Segmentation fault<br class=""> [rkunnawa@lxplus016 RIVET]$<br class=""> <br class=""> I tried this with LCG_82 and LCG_85 (with appropriately changing the<br class=""> other locations) and i get the same issues. any ideas whats happening?<br class=""> <br class=""> I also tried to install rivet with the normal bootstrap and i got an<br class=""> issue with yoda installation since the default gcc in lxplus is 4.4 and<br class=""> it doesnt support C++11. so any ideas how i can over come that issue? I<br class=""> would really like to use something like the herwig bootstrap which<br class=""> installs all the necessary items.<br class=""> <br class=""> In the meanwhile should i try to install an older version of rivet? one<br class=""> that doesnt need c++11?<br class=""> Again, the whole reason why im using this is so that i can run my rivet<br class=""> analysis on the lxplus batch system since at the moment (my earlier lcg<br class=""> installation) doesnt work and gives me weird python errors which even<br class=""> the cern service desk is having a hard time with.<br class=""> <br class=""> Cheers<br class=""> Raghav Kunnawalkam Elayavalli<br class=""> PhD Candiate<br class=""> Rutgers University<br class=""> <a href="http://physics.rutgers.edu/%7Eraghav/" class="">http://physics.rutgers.edu/~raghav/</a><br class=""> <<a href="http://www.google.com/url?q=http%3A%2F%2Fphysics.rutgers.edu%2F%7Eraghav%2F&sa=D&sntz=1&usg=AFQjCNENvwedEL22DMATPxyb0WMvVEm9Bw" class="">http://www.google.com/url?q=http%3A%2F%2Fphysics.rutgers.edu%2F~raghav%2F&sa=D&sntz=1&usg=AFQjCNENvwedEL22DMATPxyb0WMvVEm9Bw</a>> <br class=""> <br class=""> <br class=""> <br class=""> _______________________________________________<br class=""> Rivet mailing list<br class=""> <a href="mailto:Rivet@projects.hepforge.org" class="">Rivet@projects.hepforge.org</a><br class=""> <a class="x_moz-txt-link-freetext" href="https://www.hepforge.org/lists/listinfo/rivet">https://www.hepforge.org/lists/listinfo/rivet</a><br class=""> <br class=""> </blockquote> <br class=""> <br class=""> </blockquote> <br class=""> </div> </div> </blockquote> </div> <br class=""> </div> </div> </div> </blockquote> </div> <br class=""> </div> </blockquote> <br class=""> </div> </div> </blockquote> </div> <br class=""> </div> </div> </body> </html>