hi fab,

  there is an fpe in the back compatibility test.

   i don't think this is a trigger problem, can you check and then i can 
reassign.

    cheers,
    david 

http://atlas-computing.web.cern.ch/atlas-computing/links/builddirectory/nightlies/16.6.x.y-val/atlasproduction/rel_3/nicos_area/nicos_atntest166xyvalprod32bs5g4prodopt/triganalysistest_testconfiguration_work/


perfmonsvc:    info [evt:   3] cpu=2952.000 ms vmem=1988.379 mb dvmem=   0.000 mb alloc= +0 -0    0.000 kb  =&gt; [/evt/perfmonslice]
athenaeventloopmgr                                   info   ===&gt;&gt;&gt;  done processing event #2358036, run #152845 4 events processed so far  &lt;&lt;&lt;===
athenaeventloopmgr                                   info   ===&gt;&gt;&gt;  start processing event #2357998, run #152845 4 events processed so far  &lt;&lt;&lt;===
-------------------------------------------------------------------------------------
core dump from coredumpsvc on voatlas84.cern.ch at wed mar  9 09:27:07 2011

caught signal 8(floating point exception). details: 
  errno = 0, code = 7 (floating point invalid operation)
  pid   = -471976227, uid = 0
  value = (1976839470, 0x75d42d2e)
  vmem = 1988.38 mb
  rss  = 1651.61 mb
  total-ram = 16057.8 mb
  free-ram  = 1049.56 mb
  buffer-ram= 1225.81 mb
  total-swap= 16386.6 mb
  free-swap = 16386.4 mb
  addr  = 0xe3de36dd

event counter: 5
eventid: [run,evt,lumi,time,bunchcross,detmask] = [152845,2357998,250,1271072862:459077635,1786,0x1fffffffffff7]
last incident: athenaeventloopmgr:beginevent
current algorithm: singleelectronstream_wenumissingetfilter
algorithm stack: 
   athmasterseq
   athalgseq
   singleelectronstream_wenumissingetfilter
-------------------------------------------------------------------------------------

(pid=24542 ppid=24520) received fatal signal 8 (floating point exception)
signal context:
  signo  = 8, errno = 0, code = 7 (floating point invalid operation)
  pid    = -471976227, uid = 0
  value  = (1976839470, 0x75d42d2e)
  addr   = 0xe3de36dd
  stack  = (2, 0, (nil))

  eip: 0023:e3de36dd           eflags: 00210282
  eax: 37e7f5f0   ebx: e3f1ffdc   ecx: 00000000   edx: e4966588
  esi: 1d7bcb1c   edi: 46d4a2e8   ebp: fff45248   esp: fff45110
   ds: 002b        es: 002b        fs: 0000        ss: 002b

  signal esp: fff45110  trap: 16/0  oldmask: 00000000   cr2: 00000000

  fpu:  control = ffff0372
        status  = ffffb8a1
        tag     = ffff3fff
        ip      = 0010:e3de36d8
        data    = 002b:00000000
        state   = 0000b8a1
    %fp0 = [c006:b000dd19a640c36a]
    %fp1 = [0000:0000000000000000]
    %fp2 = [4008:000000000000aa60]
    %fp3 = [3ffc:fedda34ca9cdaaaa]
    %fp4 = [3ffe:0000000000008000]
    %fp5 = [4003:000000000000b800]
    %fp6 = [4008:000000000000fa00]
    %fp7 = [400e:1d3d39260c77a08c]

stack trace:
 0xf09881e0 athena::debugaids::stacktrace(int) + 0x60 [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libcxxutils.so]
 0xf098b87f athena::signal::fataldump(int, siginfo*, void*) + 0xff [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libcxxutils.so]
 0xf098bb91 athena::signal::fatal(int, siginfo*, void*) + 0x181 [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libcxxutils.so]
 0xef16ecae coredumpsvchandler::action(int, siginfo*, void*) + 0xce [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libathenaservices.so]
 0xffffe600 &lt;unknown function&gt;
 0xe3de36dd d2pdmissingetselector::execute() + 0x5cd [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libd2pdmaker.so]
 0xf4e7551d algorithm::sysexecute() + 0x11d [/afs/cern.ch/atlas/offline/external/gaudi/v21r9p3a/installarea/i686-slc5-gcc43-opt/lib/libgaudikernel.so]
 0xe89b9ba3 athsequencer::execute() + 0x1f3 [/afs/cern.ch/atlas/software/builds/atlascore/16.6.2/installarea/i686-slc5-gcc43-opt/lib/libgaudisequencer.so]
 0xf4e7551d algorithm::sysexecute() + 0x11d [/afs/cern.ch/atlas/offline/external/gaudi/v21r9p3a/installarea/i686-slc5-gcc43-opt/lib/libgaudikernel.so]
 0xe89b9ba3 athsequencer::execute() + 0x1f3 [/afs/cern.ch/atlas/software/builds/atlascore/16.6.2/installarea/i686-slc5-gcc43-opt/lib/libgaudisequencer.so]
 0xf4e7551d algorithm::sysexecute() + 0x11d [/afs/cern.ch/atlas/offline/external/gaudi/v21r9p3a/installarea/i686-slc5-gcc43-opt/lib/libgaudikernel.so]
 0xef18c5ef athenaeventloopmgr::executealgorithms() + 0x6f [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libathenaservices.so]
 0xef192dde athenaeventloopmgr::executeevent(void*) + 0x83e [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libathenaservices.so]
 0xef191ac2 athenaeventloopmgr::nextevent(int) + 0x8a2 [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libathenaservices.so]
 0xef18b77b athenaeventloopmgr::executerun(int) + 0x1b [/build/atnight/localbuilds/nightlies/16.6.x.y-val-prod/atlasproduction/rel_0/installarea/i686-slc5-gcc43-opt/lib/libathenaservices.so]
 0xef76da49 applicationmgr::executerun(int) + 0x79 [/afs/cern.ch/atlas/offline/external/gaudi/v21r9p3a/installarea/i686-slc5-gcc43-opt/lib/libgaudisvc.so]
ï¿½0xf006594d _zn12_global__n_1l11method_4267epvs0_rkst6vectoris0_sais0_ees0_ dictionary_dict.cpp:0 + 0xf006594d [/afs/cern.ch/atlas/offline/external/gaudi/v21r9p3a/installarea/i686-slc5-gcc43-opt/lib/libgaudikerneldict.so]
 0xf5683437 root::cintex::method_stub_with_context(root::cintex::stubcontext_t*, g__value*, char const*, g__param*, int) + 0x157 [/afs/cern.ch/atlas/software/builds/detcommon/16.6.2/installarea/i686-slc5-gcc43-opt/lib/libcintex.so]
 0xef4e7034 &lt;unknown function&gt;
 0xf6954512 cint::g__callfunc::execute(void*) + 0xd2 [/afs/cern.ch/atlas/software/builds/detcommon/16.6.2/installarea/i686-slc5-gcc43-opt/lib/libcint.so]
 0xf76b3cec pyroot::trootobjectbyvalueexecutor::execute(cint::g__callfunc*, void*) + 0x2c [/afs/cern.ch/sw/lcg/app/releases/root/5.26.00e_python2.6/i686-slc5-gcc43-opt/root/lib/libpyroot.so]
 0xf76b9c24 pyroot::tmethodholder&lt;pyroot::tscopeadapter, pyroot::tmemberadapter&gt;::callsafe(void*) + 0x64 [/afs/cern.ch/sw/lcg/app/releases/root/5.26.00e_python2.6/i686-slc5-gcc43-opt/root/lib/libpyroot.so]
 0xf76b9dbc pyroot::tmethodholder&lt;pyroot::tscopeadapter, pyroot::tmemberadapter&gt;::execute(void*) + 0x6c [/afs/cern.ch/sw/lcg/app/releases/root/5.26.00e_python2.6/i686-slc5-gcc43-opt/root/lib/libpyroot.so]
 0xf76b8a92 pyroot::tmethodholder&lt;pyroot::tscopeadapter, pyroot::tmemberadapter&gt;::operator()(pyroot::objectproxy*, _object*, _object*, long) + 0x112 [/afs/cern.ch/sw/lcg/app/releases/root/5.26.00e_python2.6/i686-slc5-gcc43-opt/root/lib/libpyroot.so]
ï¿½0xf76bf859 pyroot::(anonymous namespace)::mp_call(pyroot::methodproxy*, _object*, _object*) methodproxy.cxx:0 + 0xf76bf859 [/afs/cern.ch/sw/lcg/app/releases/root/5.26.00e_python2.6/i686-slc5-gcc43-opt/root/lib/libpyroot.so]
 0x0805d88c pyobject_call /build/agaspar/work/python-2.6.5/objects/abstract.c:2493 + 0x5c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080d969d do_call /build/agaspar/work/python-2.6.5/python/ceval.c:3968 + 0x2dfd [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080ddc8c pyeval_evalcodeex /build/agaspar/work/python-2.6.5/python/ceval.c:3000 + 0x87c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dc329 fast_function /build/agaspar/work/python-2.6.5/python/ceval.c:3846 + 0x5a89 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080ddc8c pyeval_evalcodeex /build/agaspar/work/python-2.6.5/python/ceval.c:3000 + 0x87c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dddd3 pyeval_evalcode /build/agaspar/work/python-2.6.5/python/ceval.c:547 + 0x63 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080fe044 run_mod /build/agaspar/work/python-2.6.5/python/pythonrun.c:1339 + 0xb4 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080d4900 builtin_execfile /build/agaspar/work/python-2.6.5/python/bltinmodule.c:797 + 0x80d4900 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x081391bd pycfunction_call /build/agaspar/work/python-2.6.5/objects/methodobject.c:81 + 0x18d [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dbd09 call_function /build/agaspar/work/python-2.6.5/python/ceval.c:3750 + 0x5469 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080ddc8c pyeval_evalcodeex /build/agaspar/work/python-2.6.5/python/ceval.c:3000 + 0x87c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x08137caa function_call /build/agaspar/work/python-2.6.5/objects/funcobject.c:524 + 0x8137caa [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x0805d88c pyobject_call /build/agaspar/work/python-2.6.5/objects/abstract.c:2493 + 0x5c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x08064935 instancemethod_call /build/agaspar/work/python-2.6.5/objects/classobject.c:2579 + 0x8064935 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x0805d88c pyobject_call /build/agaspar/work/python-2.6.5/objects/abstract.c:2493 + 0x5c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080b29e3 slot_tp_call /build/agaspar/work/python-2.6.5/objects/typeobject.c:5373 + 0x80b29e3 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x0805d88c pyobject_call /build/agaspar/work/python-2.6.5/objects/abstract.c:2493 + 0x5c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080d969d do_call /build/agaspar/work/python-2.6.5/python/ceval.c:3968 + 0x2dfd [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080ddc8c pyeval_evalcodeex /build/agaspar/work/python-2.6.5/python/ceval.c:3000 + 0x87c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dddd3 pyeval_evalcode /build/agaspar/work/python-2.6.5/python/ceval.c:547 + 0x63 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080fe044 run_mod /build/agaspar/work/python-2.6.5/python/pythonrun.c:1339 + 0xb4 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080d4900 builtin_execfile /build/agaspar/work/python-2.6.5/python/bltinmodule.c:797 + 0x80d4900 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x081391bd pycfunction_call /build/agaspar/work/python-2.6.5/objects/methodobject.c:81 + 0x18d [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dbd09 call_function /build/agaspar/work/python-2.6.5/python/ceval.c:3750 + 0x5469 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080ddc8c pyeval_evalcodeex /build/agaspar/work/python-2.6.5/python/ceval.c:3000 + 0x87c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x08137caa function_call /build/agaspar/work/python-2.6.5/objects/funcobject.c:524 + 0x8137caa [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x0805d88c pyobject_call /build/agaspar/work/python-2.6.5/objects/abstract.c:2493 + 0x5c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x08064935 instancemethod_call /build/agaspar/work/python-2.6.5/objects/classobject.c:2579 + 0x8064935 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x0805d88c pyobject_call /build/agaspar/work/python-2.6.5/objects/abstract.c:2493 + 0x5c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080b29e3 slot_tp_call /build/agaspar/work/python-2.6.5/objects/typeobject.c:5373 + 0x80b29e3 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x0805d88c pyobject_call /build/agaspar/work/python-2.6.5/objects/abstract.c:2493 + 0x5c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080d969d do_call /build/agaspar/work/python-2.6.5/python/ceval.c:3968 + 0x2dfd [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080ddc8c pyeval_evalcodeex /build/agaspar/work/python-2.6.5/python/ceval.c:3000 + 0x87c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dddd3 pyeval_evalcode /build/agaspar/work/python-2.6.5/python/ceval.c:547 + 0x63 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080fe044 run_mod /build/agaspar/work/python-2.6.5/python/pythonrun.c:1339 + 0xb4 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080d4900 builtin_execfile /build/agaspar/work/python-2.6.5/python/bltinmodule.c:797 + 0x80d4900 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x081391bd pycfunction_call /build/agaspar/work/python-2.6.5/objects/methodobject.c:81 + 0x18d [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dbd09 call_function /build/agaspar/work/python-2.6.5/python/ceval.c:3750 + 0x5469 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080ddc8c pyeval_evalcodeex /build/agaspar/work/python-2.6.5/python/ceval.c:3000 + 0x87c [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080dddd3 pyeval_evalcode /build/agaspar/work/python-2.6.5/python/ceval.c:547 + 0x63 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080fe044 run_mod /build/agaspar/work/python-2.6.5/python/pythonrun.c:1339 + 0xb4 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080fe3a4 pyrun_simplefileexflags /build/agaspar/work/python-2.6.5/python/pythonrun.c:935 + 0x204 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x080fe69a pyrun_anyfileexflags /build/agaspar/work/python-2.6.5/python/pythonrun.c:739 + 0x7a [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x08058d46 py_main /build/agaspar/work/python-2.6.5/modules/main.c:572 + 0xc56 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x08057e42 main /build/agaspar/work/python-2.6.5/./modules/python.c:24 + 0x32 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]
 0x00a07e9c __libc_start_main + 0xdc [/lib/libc.so.6]
 0x08057d51 _start + 0x8057d51 [/afs/cern.ch/sw/lcg/external/python/2.6.5/i686-slc5-gcc43-opt/bin/python]

