Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu Nov 30 11:34:58 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3077 ----------------------------------------------------------------------------- ----------- 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} = 39.8363 mb at PT_{min} = 4.65296 GeV } Profile_Function_Base::CalculateOMean(2.33893): Results are { k = 7.24375 <\tilde{O}> = 0.32289 } 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 : 1.40117e+08 pb +- ( 1.07294e+06 pb = 0.765748 % )  exp. eff: 5.86553e-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 16h 53m 8s left ) -> ETA: Thu Dec 14 04:28 XS = 1.65842e+06 pb +- ( 1.65842e+06 pb = 100 % ) Event 2 ( 11s elapsed / 6d 20h 43m 8s left ) -> ETA: Thu Dec 07 08:18 XS = 3.31684e+06 pb +- ( 3.31684e+06 pb = 100 % ) Event 3 ( 11s elapsed / 4d 13h 59m 48s left ) -> ETA: Tue Dec 05 01:35 XS = 4.97526e+06 pb +- ( 4.97526e+06 pb = 100 % ) Event 4 ( 11s elapsed / 3d 10h 42m 18s left ) -> ETA: Sun Dec 03 22:17 XS = 6.63367e+06 pb +- ( 6.63367e+06 pb = 100 % ) Event 5 ( 11s elapsed / 2d 18h 23m 8s left ) -> ETA: Sun Dec 03 05:58 XS = 8.29209e+06 pb +- ( 8.29209e+06 pb = 100 % ) Event 6 ( 11s elapsed / 2d 7h 27m 34s left ) -> ETA: Sat Dec 02 19:02 XS = 9.95051e+06 pb +- ( 9.95051e+06 pb = 100 % ) Event 7 ( 12s elapsed / 1d 23h 39m 19s left ) -> ETA: Sat Dec 02 11:14 XS = 1.16089e+07 pb +- ( 1.16089e+07 pb = 100 % ) Event 8 ( 12s elapsed / 1d 17h 48m 7s left ) -> ETA: Sat Dec 02 05:23 XS = 1.32673e+07 pb +- ( 1.32673e+07 pb = 100 % ) Event 9 ( 12s elapsed / 1d 13h 20m 32s left ) -> ETA: Sat Dec 02 00:55 XS = 1.49258e+07 pb +- ( 1.49258e+07 pb = 100 % ) Event 10 ( 12s elapsed / 1d 9h 41m 27s left ) -> ETA: Fri Dec 01 21:16 XS = 1.65842e+07 pb +- ( 1.65842e+07 pb = 100 % ) Event 20 ( 12s elapsed / 17h 25m 37s left ) -> ETA: Fri Dec 01 05:00 XS = 4.63815e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 11h 58m 40s left ) -> ETA: Thu Nov 30 23:33 XS = 5.48572e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 14m 46s left ) -> ETA: Thu Nov 30 20:50 XS = 3.40447e+07 pb +- ( 4.77057e+06 pb = 14.01 % ) Event 50 ( 13s elapsed / 7h 37m 6s left ) -> ETA: Thu Nov 30 19:12 XS = 1.06668e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 29m 45s left ) -> ETA: Thu Nov 30 18:05 XS = 1.79292e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 14s elapsed / 5h 46m 11s left ) -> ETA: Thu Nov 30 17:21 XS = 1.66131e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 5h 11m left ) -> ETA: Thu Nov 30 16:46 XS = 1.43303e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 43m 4s left ) -> ETA: Thu Nov 30 16:18 XS = 1.56182e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 15s elapsed / 4h 20m 24s left ) -> ETA: Thu Nov 30 15:55 XS = 1.41845e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 19s elapsed / 2h 43m 35s left ) -> ETA: Thu Nov 30 14:18 XS = 8.73382e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 23s elapsed / 2h 10m 19s left ) -> ETA: Thu Nov 30 13:45 XS = 7.18134e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 27s elapsed / 1h 54m 5s left ) -> ETA: Thu Nov 30 13:29 XS = 5.79157e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 31s elapsed / 1h 44m 44s left ) -> ETA: Thu Nov 30 13:20 XS = 6.42587e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 35s elapsed / 1h 38m 11s left ) -> ETA: Thu Nov 30 13:13 XS = 6.00976e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 39s elapsed / 1h 34m 22s left ) -> ETA: Thu Nov 30 13:10 XS = 4.87913e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 43s elapsed / 1h 30m 16s left ) -> ETA: Thu Nov 30 13:06 XS = 4.78425e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 47s elapsed / 1h 27m 46s left ) -> ETA: Thu Nov 30 13:03 XS = 5.33833e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 51s elapsed / 1h 25m 43s left ) -> ETA: Thu Nov 30 13:01 XS = 5.36327e+07 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.96127e-06 > max(d\Gamma)=1.247e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 130, 0] ((86.6675,-7.78764,0.568008,-86.2206), mass = 4.03831, y = -2.97894) : l : ss_1b (62.9576,-5.33161,-0.524806,-62.7113) 1.5, kt_max = 0, pt = 5.35738, y = -3.11744 l : ss_1 (23.7099,-2.45603,1.09281,-23.5092) 1.5, kt_max = 0, pt = 2.68819, y = -2.7304 Ahadic::Hadronize(): Momentum imbalance: (86.6675,-7.78764,0.568008,-86.2206) Event 2000 ( 1m 36s elapsed / 1h 18m 46s left ) -> ETA: Thu Nov 30 12:55 XS = 1.07975e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.02377e-06 > max(d\Gamma)=1.184e-06 Event 3000 ( 2m 16s elapsed / 1h 13m 41s left ) -> ETA: Thu Nov 30 12:50 XS = 1.31455e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 2m 56s elapsed / 1h 10m 32s left ) -> ETA: Thu Nov 30 12:48 XS = 1.15567e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 34s elapsed / 1h 8m 3s left ) -> ETA: Thu Nov 30 12:46 XS = 1.09029e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 4m 11s elapsed / 1h 5m 36s left ) -> ETA: Thu Nov 30 12:44 XS = 1.53942e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 4m 48s elapsed / 1h 3m 57s left ) -> ETA: Thu Nov 30 12:43 XS = 1.48259e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 26s elapsed / 1h 2m 36s left ) -> ETA: Thu Nov 30 12:43 XS = 1.42634e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 6m 6s elapsed / 1h 1m 42s left ) -> ETA: Thu Nov 30 12:42 XS = 1.39361e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 6m 43s elapsed / 1h 33s left ) -> ETA: Thu Nov 30 12:42 XS = 1.36195e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> K rho(770)+b pi+ pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.38129e-06 > max(d\Gamma)=9.231e-07 Event 20000 ( 13m 9s elapsed / 52m 37s left ) -> ETA: Thu Nov 30 12:40 XS = 1.43346e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.9421e-06 > max(d\Gamma)=1.273e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.13225e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 30000 ( 19m 37s elapsed / 45m 48s left ) -> ETA: Thu Nov 30 12:40 XS = 1.49503e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 26m 2s elapsed / 39m 4s left ) -> ETA: Thu Nov 30 12:40 XS = 1.47404e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x26d3e68) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.0071285,-0.0698919,-0.163252), diff = (0.0720792,0.0071285,-0.0698919,-0.163252). Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.35318e-14 > max(d\Gamma)=2.716e-14 Event 50000 ( 32m 29s elapsed / 32m 29s left ) -> ETA: Thu Nov 30 12:39 XS = 1.46192e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x26d3e68) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,0.0184292,-0.0137701,0.156733), diff = (0.158419,0.0184292,-0.0137701,0.156733). Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.97745e-06 > max(d\Gamma)=1.255e-06 Event 60000 ( 38m 49s elapsed / 25m 53s left ) -> ETA: Thu Nov 30 12:39 XS = 1.4786e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.48699e-06 > max(d\Gamma)=8.556e-07 Event 70000 ( 45m 5s elapsed / 19m 19s left ) -> ETA: Thu Nov 30 12:39 XS = 1.44666e+08 pb +- ( -nan pb = -2.14748e+07 % ) Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7fc6af86d7df in 'Rivet::ATLAS_2021_I1913061::analyze(Rivet::Event const&)' (??:?) 0x7fc6b69a1038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7fc6c2cf790c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7fc6c68ab6d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7fc6c689229c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7fc6c689450c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7fc6c689646d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7fc6d266d4ff 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_Rescale24/Status__Thu_Nov_30_12-21-54_2023'. Event 72905 ( 2813 s total ) = 2.23882e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3077){ } +--------------------------------------------------------------+ | | | Total XS is 1.47451e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h