Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Wed Mar 20 07:09:20 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3176 ----------------------------------------------------------------------------- ----------- 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. ===> ATOOLS/Math has local modifications <=== ===> DIRE/Shower has local modifications <=== ===> METOOLS/Explicit 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 ( 25 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} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.4684): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } 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 : 1.42488e+08 pb +- ( 1.09668e+06 pb = 0.769661 % )  exp. eff: 7.99084e-07 % reduce max for 2_2__j__j__j__j to 0.00662642 ( 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 ( 10s elapsed / 11d 19h 19m 49s left ) -> ETA: Mon Apr 01 03:29 XS = 3.62435e+07 pb +- ( 3.62435e+07 pb = 100 % ) Event 2 ( 10s elapsed / 5d 21h 56m 29s left ) -> ETA: Tue Mar 26 05:06 XS = 7.2487e+07 pb +- ( 0 pb = 0 % ) Event 3 ( 10s elapsed / 3d 23h 10m 56s left ) -> ETA: Sun Mar 24 06:20 XS = 1.08731e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 10s elapsed / 2d 23h 31m 29s left ) -> ETA: Sat Mar 23 06:41 XS = 1.44974e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 10s elapsed / 2d 9h 26m 29s left ) -> ETA: Fri Mar 22 16:36 XS = 1.81218e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 10s elapsed / 2d 22s left ) -> ETA: Fri Mar 22 07:10 XS = 2.17461e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 10s elapsed / 1d 17h 16m 1s left ) -> ETA: Fri Mar 22 00:25 XS = 2.53705e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 10s elapsed / 1d 12h 14m 49s left ) -> ETA: Thu Mar 21 19:24 XS = 2.89948e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 10s elapsed / 1d 8h 20m 33s left ) -> ETA: Thu Mar 21 15:30 XS = 1.44974e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 10s elapsed / 1d 5h 14m 49s left ) -> ETA: Thu Mar 21 12:24 XS = 1.44974e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 11s elapsed / 15h 19m 48s left ) -> ETA: Wed Mar 20 22:29 XS = 1.1598e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 11s elapsed / 10h 51m 28s left ) -> ETA: Wed Mar 20 18:01 XS = 9.87256e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 12s elapsed / 8h 27m 42s left ) -> ETA: Wed Mar 20 15:37 XS = 1.19474e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 12s elapsed / 7h 7s left ) -> ETA: Wed Mar 20 14:09 XS = 1.40223e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 13s elapsed / 6h 3m 56s left ) -> ETA: Wed Mar 20 13:13 XS = 1.03727e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 13s elapsed / 5h 23m 6s left ) -> ETA: Wed Mar 20 12:32 XS = 9.42645e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 4h 53m 5s left ) -> ETA: Wed Mar 20 12:02 XS = 8.57854e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 14s elapsed / 4h 29m 1s left ) -> ETA: Wed Mar 20 11:38 XS = 7.25966e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 15s elapsed / 4h 10m 54s left ) -> ETA: Wed Mar 20 11:20 XS = 7.03162e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 19s elapsed / 2h 44m 15s left ) -> ETA: Wed Mar 20 09:54 XS = 1.53442e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 24s elapsed / 2h 14m 58s left ) -> ETA: Wed Mar 20 09:24 XS = 1.80375e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 28s elapsed / 1h 59m 6s left ) -> ETA: Wed Mar 20 09:09 XS = 2.75894e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 33s elapsed / 1h 50m 48s left ) -> ETA: Wed Mar 20 09:00 XS = 2.56884e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 38s elapsed / 1h 46m 23s left ) -> ETA: Wed Mar 20 08:56 XS = 2.68406e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 43s elapsed / 1h 43m 37s left ) -> ETA: Wed Mar 20 08:53 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 188 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.28277e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 48s elapsed / 1h 40m 14s left ) -> ETA: Wed Mar 20 08:50 XS = 2.82186e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 53s elapsed / 1h 37m 26s left ) -> ETA: Wed Mar 20 08:47 XS = 3.74589e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 58s elapsed / 1h 35m 54s left ) -> ETA: Wed Mar 20 08:46 XS = 3.57324e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 44s elapsed / 1h 25m 30s left ) -> ETA: Wed Mar 20 08:36 XS = 3.20222e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 34s elapsed / 1h 23m 8s left ) -> ETA: Wed Mar 20 08:35 XS = 3.2266e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 27s elapsed / 1h 23m 4s left ) -> ETA: Wed Mar 20 08:36 XS = 2.89167e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 14s elapsed / 1h 20m 37s left ) -> ETA: Wed Mar 20 08:34 XS = 2.59425e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 1s elapsed / 1h 18m 45s left ) -> ETA: Wed Mar 20 08:33 XS = 3.006e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.82225e-06 > max(d\Gamma)=1.188e-06 Event 7000 ( 5m 55s elapsed / 1h 18m 37s left ) -> ETA: Wed Mar 20 08:34 XS = 2.74391e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 6m 42s elapsed / 1h 17m 5s left ) -> ETA: Wed Mar 20 08:33 XS = 2.58195e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.51469e-06 > max(d\Gamma)=8.179e-07 Event 9000 ( 7m 32s elapsed / 1h 16m 11s left ) -> ETA: Wed Mar 20 08:33 XS = 2.45634e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 23s elapsed / 1h 15m 35s left ) -> ETA: Wed Mar 20 08:33 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 209 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.4093e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 17m elapsed / 1h 8m 2s left ) -> ETA: Wed Mar 20 08:34 Event_Handler::MPISync() {  Memory usage increased by 32 MB, now 242 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.65152e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.41819e-12 > max(d\Gamma)=6.702e-13 Event 30000 ( 25m 50s elapsed / 1h 17s left ) -> ETA: Wed Mar 20 08:35 XS = 1.51363e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 35m 3s elapsed / 52m 34s left ) -> ETA: Wed Mar 20 08:37 XS = 1.43013e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 43m 42s elapsed / 43m 42s left ) -> ETA: Wed Mar 20 08:36 XS = 1.51193e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x26d7a08) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.000663407,-0.009508,0.0150528), diff = (0.354497,-0.000663407,-0.009508,0.0150528). Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.89796e-06 > max(d\Gamma)=1.295e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 50, 0] ((5.78611,0.732855,3.9324,1.95955), mass = 3.69301, y = 0.352584) [> 59] [< 51] : l : ud_1b (2.29579,0.0520563,1.95975,-0.402116) 1.125, kt_max = 0.0579335, pt = 1.96045, y = -0.176978 l : ss_1 (3.49032,0.680799,1.97265,2.36167) 1.5, kt_max = 0.998389, pt = 2.08682, y = 0.82288 Ahadic::Hadronize(): Momentum imbalance: (5.78611,0.732855,3.9324,1.95955) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=4.24888e-06 > max(d\Gamma)=8.264e-07 Blob_List::FourMomentumConservation(): (0x26d7a08) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.5,-0.256153,0.275907,0.387684), diff = (-0.540229,-0.256153,0.275907,0.387684). Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.94407e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.72225e-06 > max(d\Gamma)=8.556e-07 Event 60000 ( 52m 32s elapsed / 35m 1s left ) -> ETA: Wed Mar 20 08:37 XS = 1.44822e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.12938e-06 > max(d\Gamma)=7.299e-07 Event 70000 ( 1h 1m 26s elapsed / 26m 19s left ) -> ETA: Wed Mar 20 08:37 XS = 1.40959e+08 pb +- ( -nan pb = -2.14748e+07 % ) Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7f5db3805870 in 'Rivet::rivet_shared_ptr >::operator->()' (??:?) 0x7f5db0610ace in 'Rivet::CMS_2021_I1920187::analyze(Rivet::Event const&)' (??:?) 0x7f5db3845038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7f5dbfb9b90c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7f5dc374f6d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7f5dc373629c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7f5dc373850c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7f5dc373a46d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7f5dcf5114ff 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/Status__Wed_Mar_20_08-11-55_2024'. Event 71100 ( 3744 s total ) = 1.64076e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3176){ } +--------------------------------------------------------------+ | | | Total XS is 1.41046e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h