Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu Nov 30 10:04:34 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3085 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> DIRE/Shower has local modifications <=== Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ................................ done ( 24 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 25 MB, 0s / 0s ). Initialized the Matrix_Element_Handler for the hard processes. Initialized the Beam_Remnant_Handler. Hadron_Decay_Map::Read: Initializing HadronDecays.dat. This may take some time. Initialized the Hadron_Decay_Handler, Decay model = Hadrons ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amisic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Simple_Chain::InitializeProcessList(): Init processes ................................................................................................................................................................................ done. Grid_Creator::ReadInGrid(): Reading grid ................................................................................................................................................................................ done. Simple_Chain::CalculateTotal(): Result is { \sigma_{hard} = 85.0292 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.99237): Results are { k = 23.7135 <\tilde{O}> = 0.210525 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF261000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF261000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF261000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF261000 MUR1_MUF2_PDF261000_PSMUR1_PSMUF2 MUR2_MUF1_PDF261000_PSMUR2_PSMUF1 MUR2_MUF2_PDF261000_PSMUR2_PSMUF2 } Read in channels from directory : Results/Amegic/MC_2_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 1.40119e+08 pb +- ( 1.07296e+06 pb = 0.765747 % )  exp. eff: 5.86561e-07 % reduce max for 2_2__j__j__j__j to 0.00494632 ( eps = 0.001 ) ---------------------------------------------------------- -- SHERPA generates events with the following structure -- ---------------------------------------------------------- Perturbative : Signal_Processes Perturbative : Hard_Decays Perturbative : Jet_Evolution:CSS Perturbative : Lepton_FS_QED_Corrections:Photons Perturbative : Multiple_Interactions:Amisic Perturbative : Minimum_Bias:Off Hadronization : Beam_Remnants Hadronization : Hadronization:Ahadic Hadronization : Hadron_Decays Unknown : Analysis : Rivet --------------------------------------------------------- Event 1 ( 11s elapsed / 13d 11h 19m 48s left ) -> ETA: Wed Dec 13 21:24 XS = 1.46841e+06 pb +- ( 1.46841e+06 pb = 100 % ) Event 2 ( 11s elapsed / 6d 18h 21m 28s left ) -> ETA: Thu Dec 07 04:26 XS = 2.93682e+06 pb +- ( 2.93682e+06 pb = 100 % ) Event 3 ( 11s elapsed / 4d 12h 30m 54s left ) -> ETA: Mon Dec 04 22:36 XS = 2.34196e+07 pb +- ( 2.043e+07 pb = 87.23 % ) Event 4 ( 11s elapsed / 3d 9h 31m 28s left ) -> ETA: Sun Dec 03 19:36 XS = 4.53707e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 11s elapsed / 2d 17h 39m 48s left ) -> ETA: Sun Dec 03 03:44 XS = 6.73218e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 11s elapsed / 2d 6h 59m 48s left ) -> ETA: Sat Dec 02 17:04 XS = 8.9273e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 11s elapsed / 1d 23h 15m 30s left ) -> ETA: Sat Dec 02 09:20 XS = 1.11224e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 11s elapsed / 1d 17h 37m 43s left ) -> ETA: Sat Dec 02 03:42 XS = 1.33175e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 13h 14m 59s left ) -> ETA: Fri Dec 01 23:20 XS = 1.55126e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 9h 38m 7s left ) -> ETA: Fri Dec 01 19:43 XS = 1.77078e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 17h 18m 57s left ) -> ETA: Fri Dec 01 03:24 XS = 8.08386e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 3m 40s left ) -> ETA: Thu Nov 30 22:08 XS = 8.2202e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 23m 6s left ) -> ETA: Thu Nov 30 19:28 XS = 8.35654e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 7h 49m 45s left ) -> ETA: Thu Nov 30 17:54 XS = 7.02881e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 46m 8s left ) -> ETA: Thu Nov 30 16:51 XS = 6.03244e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 6h 1m 53s left ) -> ETA: Thu Nov 30 16:07 XS = 5.3121e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 15s elapsed / 5h 28m 54s left ) -> ETA: Thu Nov 30 15:34 XS = 5.36624e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 16s elapsed / 4h 58m 48s left ) -> ETA: Thu Nov 30 15:04 XS = 5.42037e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 16s elapsed / 4h 35m 53s left ) -> ETA: Thu Nov 30 14:41 XS = 5.47451e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 22s elapsed / 3h 8m 27s left ) -> ETA: Thu Nov 30 13:13 XS = 3.38844e+07 pb +- ( 2.68956e+06 pb = 7.93 % ) Event 300 ( 28s elapsed / 2h 36m 31s left ) -> ETA: Thu Nov 30 12:41 XS = 3.81437e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 34s elapsed / 2h 22m 3s left ) -> ETA: Thu Nov 30 12:27 XS = 4.2403e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 39s elapsed / 2h 12m 30s left ) -> ETA: Thu Nov 30 12:18 XS = 8.68489e+07 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.35656e-06 > max(d\Gamma)=7.299e-07 Event 600 ( 46s elapsed / 2h 7m 53s left ) -> ETA: Thu Nov 30 12:13 XS = 6.71262e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 52s elapsed / 2h 3m 34s left ) -> ETA: Thu Nov 30 12:09 XS = 5.68226e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 58s elapsed / 2h 57s left ) -> ETA: Thu Nov 30 12:06 XS = 5.86647e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 4s elapsed / 1h 57m 57s left ) -> ETA: Thu Nov 30 12:03 XS = 6.97761e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 9s elapsed / 1h 55m 9s left ) -> ETA: Thu Nov 30 12:01 XS = 7.82165e+07 pb +- ( -nan pb = -2.14748e+07 % ) Remnant_Base::AdjustKinematics(): Parton (0x9a065c0) has non-positive energy (-nan,-nan,-nan,-nan) Decay_Channel::GenerateKinematics(B(c)+ --> B(s) vmu mu+ ) warning: d\Gamma(x)=2.05766e-12 > max(d\Gamma)=1.379e-12 Event 2000 ( 2m 10s elapsed / 1h 46m 34s left ) -> ETA: Thu Nov 30 11:53 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 172 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.35042e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 3m 10s elapsed / 1h 42m 29s left ) -> ETA: Thu Nov 30 11:50 XS = 2.43064e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 4m 11s elapsed / 1h 40m 29s left ) -> ETA: Thu Nov 30 11:49 XS = 1.83442e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 5m 13s elapsed / 1h 39m 9s left ) -> ETA: Thu Nov 30 11:49 XS = 1.69293e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 6m 15s elapsed / 1h 38m 7s left ) -> ETA: Thu Nov 30 11:49 XS = 1.56699e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 7m 18s elapsed / 1h 37m left ) -> ETA: Thu Nov 30 11:49 XS = 1.61859e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 8m 19s elapsed / 1h 35m 41s left ) -> ETA: Thu Nov 30 11:48 XS = 1.465e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 9m 19s elapsed / 1h 34m 21s left ) -> ETA: Thu Nov 30 11:48 XS = 1.38258e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 10m 25s elapsed / 1h 33m 47s left ) -> ETA: Thu Nov 30 11:49 XS = 1.3391e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 20m 41s elapsed / 1h 22m 46s left ) -> ETA: Thu Nov 30 11:48 XS = 1.33382e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.73304e-06 > max(d\Gamma)=1.35656e-06 Event 30000 ( 31m 1s elapsed / 1h 12m 23s left ) -> ETA: Thu Nov 30 11:48 XS = 1.31348e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.82387e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.74769e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.10466e-06 > max(d\Gamma)=1.49419e-06 Event 40000 ( 41m 23s elapsed / 1h 2m 5s left ) -> ETA: Thu Nov 30 11:48 XS = 1.33528e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 51m 49s elapsed / 51m 49s left ) -> ETA: Thu Nov 30 11:48 XS = 1.26307e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=3.7078e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.353e-06 > max(d\Gamma)=1.212e-06 Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7f161455d7df in 'Rivet::ATLAS_2021_I1913061::analyze(Rivet::Event const&)' (??:?) 0x7f161b691038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7f16279e790c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7f162b59b6d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7f162b58229c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7f162b58450c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7f162b58646d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7f163735d4ff in 'SHERPA::Sherpa::GenerateOneEvent(bool)' (Sherpa.C:232) 0x401735 in 'main' } Exception_Handler::Terminate(): Pre-crash status saved to '/mt/user-batch/dreichelt/workspace/LesHouches2023/NewRuns/Dijet_Rescale08/Status__Thu_Nov_30_11-07-07_2023'. Event 59977 ( 3732 s total ) = 1.38876e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3085){ } +--------------------------------------------------------------+ | | | Total XS is 1.29301e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h