Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 23:21:23 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3253 ----------------------------------------------------------------------------- ----------- 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 a743ae308589a49fe1bfa08beffa3531a19d890e. 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 ( 90 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 92 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} = 39.4026 mb at PT_{min} = 4.68991 GeV } Profile_Function_Base::CalculateOMean(2.31347): Results are { k = 7.10133 <\tilde{O}> = 0.325779 } 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_3__j__j__mu-__mu+__j__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__mu-__mu+__j__QCD(BVI)' (Amegic) 2_3__j__j__mu-__mu+__j__QCD(BVI) : 325.957 pb +- ( 6.29601 pb = 1.93155 % )  exp. eff: 4.59926e-10 % Read in channels from directory : Results/Comix/MC_2_4__j__j__mu-__mu+__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_4__j__j__mu-__mu+__j__j__QCD(RS)' (Comix) 2_4__j__j__mu-__mu+__j__j__QCD(RS) : 17.4631 pb +- ( 6.24244 pb = 35.7465 % )  exp. eff: 4.21298e-12 % reduce max for 2_4__j__j__mu-__mu+__j__j__QCD(RS) to 2.00741e-07 ( 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 ( 1s elapsed / 2d 3h 6m 38s left ) -> ETA: Mon Oct 28 01:28 XS = -0.037285 pb +- ( 0.037285 pb = -100 % ) Event 2 ( 2s elapsed / 1d 9h 44m 57s left ) -> ETA: Sun Oct 27 08:06 XS = 12.4115 pb +- ( 12.4194 pb = 100.06 % ) Event 3 ( 2s elapsed / 22h 57m 44s left ) -> ETA: Sat Oct 26 22:19 XS = 1201.25 pb +- ( 1189.31 pb = 99 % ) Event 4 ( 3s elapsed / 21h 19m 6s left ) -> ETA: Sat Oct 26 20:40 XS = 92.15 pb +- ( 906.2 pb = 983.39 % ) Event 5 ( 3s elapsed / 17h 16m 36s left ) -> ETA: Sat Oct 26 16:38 XS = 90.7788 pb +- ( 892.617 pb = 983.28 % ) Event 6 ( 3s elapsed / 15h 11m 3s left ) -> ETA: Sat Oct 26 14:32 XS = 80.6757 pb +- ( 793.066 pb = 983.03 % ) Event 7 ( 3s elapsed / 14h 33m 44s left ) -> ETA: Sat Oct 26 13:55 XS = 109.107 pb +- ( 631.188 pb = 578.5 % ) Event 8 ( 4s elapsed / 16h 48m 15s left ) -> ETA: Sat Oct 26 16:10 XS = 70.1893 pb +- ( 386.231 pb = 550.27 % ) Event 9 ( 5s elapsed / 17h 15m 5s left ) -> ETA: Sat Oct 26 16:36 XS = 55.2004 pb +- ( 311.647 pb = 564.57 % ) Event 10 ( 5s elapsed / 15h 41m 34s left ) -> ETA: Sat Oct 26 15:03 XS = -6.3212 pb +- ( 314.194 pb = -4970.47 % ) Event 20 ( 9s elapsed / 13h 4m left ) -> ETA: Sat Oct 26 12:25 XS = 259.87 pb +- ( 251.659 pb = 96.84 % ) Event 30 ( 12s elapsed / 12h 1m 27s left ) -> ETA: Sat Oct 26 11:23 XS = 300.366 pb +- ( 207.849 pb = 69.19 % ) Event 40 ( 18s elapsed / 12h 59m 16s left ) -> ETA: Sat Oct 26 12:21 XS = 299.106 pb +- ( 161.031 pb = 53.83 % ) Event 50 ( 24s elapsed / 13h 35m 35s left ) -> ETA: Sat Oct 26 12:57 XS = 351.104 pb +- ( 137.281 pb = 39.09 % ) Event 60 ( 32s elapsed / 15h 15m 33s left ) -> ETA: Sat Oct 26 14:37 XS = 276.783 pb +- ( 110.874 pb = 40.05 % ) Event 70 ( 36s elapsed / 14h 36m 31s left ) -> ETA: Sat Oct 26 13:58 XS = 305.145 pb +- ( 103.119 pb = 33.79 % ) Event 80 ( 40s elapsed / 14h 4m 44s left ) -> ETA: Sat Oct 26 13:27 XS = 291.9 pb +- ( 100.742 pb = 34.51 % ) Event 90 ( 46s elapsed / 14h 12m 33s left ) -> ETA: Sat Oct 26 13:35 XS = 257.448 pb +- ( 88.214 pb = 34.26 % ) Event 100 ( 52s elapsed / 14h 40m 37s left ) -> ETA: Sat Oct 26 14:03 XS = 271.424 pb +- ( 82.6818 pb = 30.46 % ) Event 200 ( 1m 34s elapsed / 13h 7m 10s left ) -> ETA: Sat Oct 26 12:30 XS = 310.26 pb +- ( 65.8517 pb = 21.22 % ) Event 300 ( 2m 16s elapsed / 12h 34m 47s left ) -> ETA: Sat Oct 26 11:58 XS = 353.067 pb +- ( 59.4319 pb = 16.83 % ) Event 400 ( 3m elapsed / 12h 27m 37s left ) -> ETA: Sat Oct 26 11:52 XS = 365.293 pb +- ( 51.6179 pb = 14.13 % ) Event 500 ( 3m 41s elapsed / 12h 14m 28s left ) -> ETA: Sat Oct 26 11:39 XS = 338.055 pb +- ( 48.3875 pb = 14.31 % ) Event 600 ( 4m 22s elapsed / 12h 3m 42s left ) -> ETA: Sat Oct 26 11:29 XS = 343.674 pb +- ( 44.7579 pb = 13.02 % ) Event 700 ( 5m 4s elapsed / 12h 38s left ) -> ETA: Sat Oct 26 11:27 XS = 328.216 pb +- ( 41.0589 pb = 12.5 % ) Event 800 ( 5m 46s elapsed / 11h 55m 52s left ) -> ETA: Sat Oct 26 11:23 XS = 313.027 pb +- ( 40.3188 pb = 12.88 % ) Event 900 ( 6m 38s elapsed / 12h 10m 51s left ) -> ETA: Sat Oct 26 11:39 XS = 305.007 pb +- ( 36.7186 pb = 12.03 % ) Event 1000 ( 7m 28s elapsed / 12h 20m 10s left ) -> ETA: Sat Oct 26 11:49 XS = 297.692 pb +- ( 33.8547 pb = 11.37 % ) Event 2000 ( 14m 45s elapsed / 12h 2m 45s left ) -> ETA: Sat Oct 26 11:39 XS = 346.668 pb +- ( 26.5403 pb = 7.65 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 38, 0] ((5.9267,-2.50347,-0.298167,-3.57678), mass = 3.99701, y = -0.698639) : l : ss_1b (1.94294,-1.22571,-0.0897915,-0.120737) 1.5, kt_max = 0, pt = 1.22899, y = -0.0622217 l : ss_1 (3.98376,-1.27776,-0.208376,-3.45605) 1.5, kt_max = 0, pt = 1.29464, y = -1.32302 Ahadic::Hadronize(): Momentum imbalance: (5.9267,-2.50347,-0.298167,-3.57678) Event 3000 ( 21m 58s elapsed / 11h 50m 30s left ) -> ETA: Sat Oct 26 11:34 XS = 348.695 pb +- ( 20.9917 pb = 6.02 % ) Event 4000 ( 29m elapsed / 11h 36m 10s left ) -> ETA: Sat Oct 26 11:26 XS = 351.07 pb +- ( 18.6141 pb = 5.3 % ) Event 5000 ( 36m 21s elapsed / 11h 30m 57s left ) -> ETA: Sat Oct 26 11:29 XS = 337.15 pb +- ( 16.3827 pb = 4.85 % ) Event 6000 ( 40m 34s elapsed / 10h 35m 43s left ) -> ETA: Sat Oct 26 10:38 XS = 328.309 pb +- ( 15.397 pb = 4.68 % ) Event 7000 ( 47m 53s elapsed / 10h 36m 18s left ) -> ETA: Sat Oct 26 10:45 XS = 326.453 pb +- ( 14.2961 pb = 4.37 % ) Event 8000 ( 54m 10s elapsed / 10h 22m 59s left ) -> ETA: Sat Oct 26 10:38 XS = 354.309 pb +- ( 13.5156 pb = 3.81 % ) Event 9000 ( 54m 34s elapsed / 9h 11m 50s left ) -> ETA: Sat Oct 26 09:28 XS = 518.086 pb +- ( 14.4719 pb = 2.79 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.91041e-06 > max(d\Gamma)=1.273e-06 Event 10000 ( 1h 1m 26s elapsed / 9h 12m 58s left ) -> ETA: Sat Oct 26 09:36 XS = 516.047 pb +- ( 13.5146 pb = 2.61 % ) Event 20000 ( 2h 14m 4s elapsed / 8h 56m 17s left ) -> ETA: Sat Oct 26 10:32 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 217 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 409.56 pb +- ( 9.03498 pb = 2.2 % ) CS_MCatNLO::GeneratePoint(): Weight is -1143.89. Retry with charge factor 10. Event 30000 ( 3h 26m 20s elapsed / 8h 1m 28s left ) -> ETA: Sat Oct 26 10:49 XS = 373.417 pb +- ( 7.03786 pb = 1.88 % ) Blob_List::FourMomentumConservation(): (0x5e66598) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12994.8,-0.135433,0.106493,5.18141), diff = (-5.18428,-0.135433,0.106493,5.18141). CS_MCatNLO::GeneratePoint(): Weight is -2800.97. Retry with charge factor 10. Event 40000 ( 4h 37m 46s elapsed / 6h 56m 39s left ) -> ETA: Sat Oct 26 10:56 XS = 352.357 pb +- ( 6.15953 pb = 1.74 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.37124e-06 > max(d\Gamma)=1.263e-06 CS_MCatNLO::GeneratePoint(): Weight is -1235.56. Retry with charge factor 10. Event 50000 ( 5h 49m 23s elapsed / 5h 49m 23s left ) -> ETA: Sat Oct 26 11:00 XS = 342.773 pb +- ( 5.40914 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.08404e-06 > max(d\Gamma)=8.556e-07 Blob_List::FourMomentumConservation(): (0x5e66598) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12993.7,0.390763,0.245201,6.28856), diff = (-6.30548,0.390763,0.245201,6.28856). CS_MCatNLO::GeneratePoint(): Weight is 1759.45. Retry with charge factor 10. Event 60000 ( 6h 57m 59s elapsed / 4h 38m 39s left ) -> ETA: Sat Oct 26 10:58 XS = 340.039 pb +- ( 4.87513 pb = 1.43 % ) Blob_List::FourMomentumConservation(): (0x5e66598) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.0212535,0.00454062,0.156472), diff = (-0.157981,0.0212535,0.00454062,0.156472). Event 70000 ( 8h 5m 1s elapsed / 3h 27m 52s left ) -> ETA: Sat Oct 26 10:54 XS = 337.676 pb +- ( 4.46025 pb = 1.32 % ) CS_MCatNLO::GeneratePoint(): Weight is -1421.51. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1230.12. Retry with charge factor 10. Event 80000 ( 9h 11m 48s elapsed / 2h 17m 57s left ) -> ETA: Sat Oct 26 10:51 XS = 334.622 pb +- ( 4.14665 pb = 1.23 % ) CS_MCatNLO::GeneratePoint(): Weight is -5129.02. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x5e66598) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,-0.00436029,-0.0250137,0.360162), diff = (-0.361057,-0.00436029,-0.0250137,0.360162). Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.84237e-06 > max(d\Gamma)=1.212e-06 Event 90000 ( 10h 20m 3s elapsed / 1h 8m 53s left ) -> ETA: Sat Oct 26 10:50 XS = 335.57 pb +- ( 3.91522 pb = 1.16 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.84745e-06 > max(d\Gamma)=1.375e-06 CS_MCatNLO::GeneratePoint(): Weight is 2349.46. Retry with charge factor 10. Event 100000 ( 41148 s total ) = 209972 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3253){ } +----------------------------------------------------+ | | | Total XS is 335.587 pb +- ( 3.70827 pb = 1.1 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 4 (100072) -> 0 % From "Jet_Evolution:CSS": 48 (367226) -> 0 % } Retried events { From "Beam_Remnants": 59 (100072) -> 0 % From "Hadronization:Ahadic": 9 (122236) -> 0 % From "Jet_Evolution:CSS": 2375 (367226) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 10487 (0) -> 10487. } Retried methods { From "Decay_Channel::GenerateKinematics": 23 (22797359) -> 0 % } } Time: 11h 26m 8s on Sat Oct 26 10:47:32 2024 (User: 11h 17m 34s, System: 11s, Children User: 0s, Children System: 0s)