CoreScale crash in Amegic setups

[Frank Siegert]

In some benchmark setups that use Amegic I see the following crash:

Exception_Handler::SignalHandler: Signal (11) caught. 
Exception_Handler::GenerateStackTrace(..): Generating stack trace 
{
  0x2aaed6261f9c  in 'CSSHOWER::CS_Cluster_Definitions::CoreScale(ATOOLS::Cluster_Amplitude*)' (Flavour.H:358)
  0x2aaedb2f5874  in 'PHASIC::METS_Scale_Setter::CoreScale(ATOOLS::Cluster_Amplitude*)' (METS_Scale_Setter.C:527)
  0x2aaedb2fd954  in 'PHASIC::METS_Scale_Setter::CalculateMyScale(std::vector<ATOOLS::Vec4<double>, std::allocator<ATOOLS::Vec4<double> > > const&, int)' (METS_Scale_Setter.C:502)
  0x2aaed7bc3918  in 'COMIX::Single_Process::Partonic(std::vector<ATOOLS::Vec4<double>, std::allocator<ATOOLS::Vec4<double> > > const&, int)' (Single_Process.C:179)
  0x2aaedb09917f  in 'PHASIC::Single_Process::Differential(std::vector<ATOOLS::Vec4<double>, std::allocator<ATOOLS::Vec4<double> > > const&)' (Single_Process.C:117)
  0x2aaedb095a35  in 'PHASIC::Process_Group::Differential(std::vector<ATOOLS::Vec4<double>, std::allocator<ATOOLS::Vec4<double> > > const&)' (Process_Group.C:144)
  0x2aaedae2ff82  in 'PHASIC::Phase_Space_Handler::CalculateME()' (Phase_Space_Handler.C:254)
  0x2aaedae34b1d  in 'PHASIC::Phase_Space_Handler::Differential(PHASIC::Process_Integrator*, PHASIC::psm::code)' (Phase_Space_Handler.C:394)
  0x2aaedae41965  in 'PHASIC::Phase_Space_Integrator::Calculate(PHASIC::Phase_Space_Handler*, double, int)' (Phase_Space_Integrator.C:102)
  0x2aaedae35da3  in 'PHASIC::Phase_Space_Handler::Integrate()' (Phase_Space_Handler.C:178)
  0x2aaedb0951b4  in 'PHASIC::Process_Group::CalculateTotalXSec(std::string const&, bool)' (Process_Group.C:337)
  0x2aaed4d0f5f4  in 'SHERPA::Matrix_Element_Handler::CalculateTotalXSecs()' (basic_string.h:283)
  0x2aaed4893c7f  in 'SHERPA::Initialization_Handler::CalculateTheHardProcesses()' (Initialization_Handler.C:798)
  0x2aaed468623d  in 'SHERPA::Sherpa::InitializeTheRun(int, char**)' (Sherpa.C:90)
  0x40a600        in 'main' 
}   Cannot continue.

Affected setups are:

• MENLOPS_ZTEV/run-1.3.0/nlo2-meps0-20
• MENLOPS_ZTEV/run-1.3.0/nlo2-meps3-20
• MENLOPS_DISH/run-1.3.0/dnlo0-meps4-5-6
• MENLOPS_DISH/run-1.3.0/nlo2-*

Not affected are all Comix setups and the following Amegic setups:

• MENLOPS_ZTEV/run-1.3.0/nlo0-meps0-20
• MENLOPS_ZTEV/run-1.3.0/nlo0-meps1-20
• MENLOPS_DISH/run-1.3.0/cnlo0-meps4-5-6
• PL_HQCD/run-1.3.0/*

[Stefan Hoeche]

Should be fixed on trunk r17190.

[Stefan Hoeche]

Milestone rel-1.3.0 deleted