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 3264 ----------------------------------------------------------------------------- ----------- 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 ( 92 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 94 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 ( 2s elapsed / 2d 8h 56m 37s left ) -> ETA: Mon Oct 28 07:18 XS = 884.001 pb +- ( 884.001 pb = 100 % ) Event 2 ( 2s elapsed / 1d 11h 58m 17s left ) -> ETA: Sun Oct 27 10:20 XS = 419.272 pb +- ( 419.197 pb = 99.98 % ) Event 3 ( 3s elapsed / 1d 4h 31m 3s left ) -> ETA: Sun Oct 27 02:52 XS = 829.797 pb +- ( 613.168 pb = 73.89 % ) Event 4 ( 3s elapsed / 22h 46s left ) -> ETA: Sat Oct 26 21:22 XS = 795.41 pb +- ( 585.332 pb = 73.58 % ) Event 5 ( 3s elapsed / 18h 26m 36s left ) -> ETA: Sat Oct 26 17:48 XS = 740.534 pb +- ( 544.515 pb = 73.53 % ) Event 6 ( 3s elapsed / 16h 31m 36s left ) -> ETA: Sat Oct 26 15:53 XS = 646.339 pb +- ( 473.967 pb = 73.33 % ) Event 7 ( 3s elapsed / 14h 45m 39s left ) -> ETA: Sat Oct 26 14:07 XS = 832.401 pb +- ( 498.075 pb = 59.83 % ) Event 8 ( 5s elapsed / 17h 23m 39s left ) -> ETA: Sat Oct 26 16:45 XS = 530.657 pb +- ( 317.077 pb = 59.75 % ) Event 9 ( 5s elapsed / 15h 36m 57s left ) -> ETA: Sat Oct 26 14:58 XS = 725.857 pb +- ( 372.414 pb = 51.3 % ) Event 10 ( 5s elapsed / 14h 21m 34s left ) -> ETA: Sat Oct 26 13:43 XS = 697.953 pb +- ( 358.771 pb = 51.4 % ) Event 20 ( 7s elapsed / 10h 13m 12s left ) -> ETA: Sat Oct 26 09:35 XS = 605.845 pb +- ( 273.436 pb = 45.13 % ) Event 30 ( 9s elapsed / 9h 13m 43s left ) -> ETA: Sat Oct 26 08:35 XS = 487.262 pb +- ( 243.864 pb = 50.04 % ) Event 40 ( 13s elapsed / 9h 26m 26s left ) -> ETA: Sat Oct 26 08:48 XS = 646.648 pb +- ( 259.258 pb = 40.09 % ) Event 50 ( 16s elapsed / 9h 14m 23s left ) -> ETA: Sat Oct 26 08:36 XS = 560.005 pb +- ( 240.935 pb = 43.02 % ) Event 60 ( 19s elapsed / 9h 1m 37s left ) -> ETA: Sat Oct 26 08:23 XS = 599.618 pb +- ( 215.124 pb = 35.87 % ) Event 70 ( 23s elapsed / 9h 23m 10s left ) -> ETA: Sat Oct 26 08:45 XS = 597.547 pb +- ( 186.305 pb = 31.17 % ) Event 80 ( 26s elapsed / 9h 18m 43s left ) -> ETA: Sat Oct 26 08:40 XS = 545.436 pb +- ( 172.918 pb = 31.7 % ) Event 90 ( 30s elapsed / 9h 21m 20s left ) -> ETA: Sat Oct 26 08:43 XS = 514.23 pb +- ( 154.165 pb = 29.97 % ) Event 100 ( 35s elapsed / 9h 53m 24s left ) -> ETA: Sat Oct 26 09:15 XS = 536.966 pb +- ( 138.078 pb = 25.71 % ) Event 200 ( 1m 23s elapsed / 11h 38m 1s left ) -> ETA: Sat Oct 26 11:01 XS = 424.577 pb +- ( 79.6127 pb = 18.75 % ) Event 300 ( 2m elapsed / 11h 8m 35s left ) -> ETA: Sat Oct 26 10:32 XS = 355.87 pb +- ( 68.9456 pb = 19.37 % ) Event 400 ( 2m 39s elapsed / 11h 1m 20s left ) -> ETA: Sat Oct 26 10:25 XS = 345.077 pb +- ( 59.5923 pb = 17.26 % ) Event 500 ( 3m 17s elapsed / 10h 54m 46s left ) -> ETA: Sat Oct 26 10:19 XS = 345.435 pb +- ( 55.2344 pb = 15.98 % ) Event 600 ( 3m 59s elapsed / 11h 4s left ) -> ETA: Sat Oct 26 10:25 XS = 357.19 pb +- ( 48.7607 pb = 13.65 % ) Event 700 ( 4m 40s elapsed / 11h 2m 43s left ) -> ETA: Sat Oct 26 10:29 XS = 344.758 pb +- ( 43.2646 pb = 12.54 % ) Event 800 ( 5m 19s elapsed / 11h 6s left ) -> ETA: Sat Oct 26 10:27 XS = 347.373 pb +- ( 40.305 pb = 11.6 % ) Event 900 ( 6m 1s elapsed / 11h 3m 2s left ) -> ETA: Sat Oct 26 10:30 XS = 354.311 pb +- ( 38.0969 pb = 10.75 % ) Event 1000 ( 6m 46s elapsed / 11h 11m 21s left ) -> ETA: Sat Oct 26 10:39 XS = 341.524 pb +- ( 35.0617 pb = 10.26 % ) Event 2000 ( 13m 55s elapsed / 11h 22m 40s left ) -> ETA: Sat Oct 26 10:58 XS = 354.362 pb +- ( 24.9017 pb = 7.02 % ) Event 3000 ( 20m 36s elapsed / 11h 6m 35s left ) -> ETA: Sat Oct 26 10:48 XS = 339.044 pb +- ( 21.2641 pb = 6.27 % ) Event 4000 ( 22m 49s elapsed / 9h 7m 39s left ) -> ETA: Sat Oct 26 08:52 XS = 333.779 pb +- ( 20.788 pb = 6.22 % ) CS_MCatNLO::GeneratePoint(): Weight is -4169.95. Retry with charge factor 10. Event 5000 ( 29m 7s elapsed / 9h 13m 22s left ) -> ETA: Sat Oct 26 09:04 XS = 324.707 pb +- ( 17.8694 pb = 5.5 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=1.89077e-06 > max(d\Gamma)=1.32e-06 Event 6000 ( 36m 9s elapsed / 9h 26m 22s left ) -> ETA: Sat Oct 26 09:24 XS = 318.406 pb +- ( 15.6229 pb = 4.9 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.09444e-06 > max(d\Gamma)=1.375e-06 Event 7000 ( 42m 53s elapsed / 9h 29m 56s left ) -> ETA: Sat Oct 26 09:34 XS = 317.235 pb +- ( 14.375 pb = 4.53 % ) Event 8000 ( 49m 48s elapsed / 9h 32m 49s left ) -> ETA: Sat Oct 26 09:44 XS = 316.576 pb +- ( 13.398 pb = 4.23 % ) Event 9000 ( 56m 24s elapsed / 9h 30m 21s left ) -> ETA: Sat Oct 26 09:48 XS = 311.552 pb +- ( 12.8342 pb = 4.11 % ) CS_MCatNLO::GeneratePoint(): Weight is 3612.08. Retry with charge factor 10. Event 10000 ( 1h 2m 58s elapsed / 9h 26m 47s left ) -> ETA: Sat Oct 26 09:51 XS = 317.224 pb +- ( 12.1033 pb = 3.81 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.50615e-06 > max(d\Gamma)=1.31e-06 Event 20000 ( 2h 9m 15s elapsed / 8h 37m 1s left ) -> ETA: Sat Oct 26 10:07 XS = 330.057 pb +- ( 8.29903 pb = 2.51 % ) Event 30000 ( 3h 15m 27s elapsed / 7h 36m 3s left ) -> ETA: Sat Oct 26 10:13 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 331.384 pb +- ( 6.64482 pb = 2 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.89053e-06 > max(d\Gamma)=1.6317e-06 Event 40000 ( 4h 21m 21s elapsed / 6h 32m 2s left ) -> ETA: Sat Oct 26 10:15 XS = 331.494 pb +- ( 5.71381 pb = 1.72 % ) Event 50000 ( 5h 27m 43s elapsed / 5h 27m 43s left ) -> ETA: Sat Oct 26 10:17 XS = 330.36 pb +- ( 5.10802 pb = 1.54 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=3.23181e-06 > max(d\Gamma)=9.231e-07 Event 60000 ( 6h 29m 30s elapsed / 4h 19m 40s left ) -> ETA: Sat Oct 26 10:10 XS = 329.65 pb +- ( 4.68751 pb = 1.42 % ) CS_MCatNLO::GeneratePoint(): Weight is 29387.5. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.12342e-06 > max(d\Gamma)=1.349e-06 Event 70000 ( 7h 32m 7s elapsed / 3h 13m 46s left ) -> ETA: Sat Oct 26 10:07 XS = 326.096 pb +- ( 4.48225 pb = 1.37 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.76216e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.55594e-06 > max(d\Gamma)=1.61206e-06 Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.73147e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 80000 ( 8h 36m 51s elapsed / 2h 9m 12s left ) -> ETA: Sat Oct 26 10:07 XS = 324.66 pb +- ( 4.15835 pb = 1.28 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 88, 0] ((5.35406,0.085314,3.47388,1.67904), mass = 3.71102, y = 0.324535) : l : ss_1b (4.16598,-0.257218,3.41507,1.83753) 1.5, kt_max = 0.333929, pt = 3.42474, y = 0.473572 l : uu_1 (1.18808,0.342532,0.0588126,-0.158493) 1.125, kt_max = 0.528255, pt = 0.347544, y = -0.134203 Ahadic::Hadronize(): Momentum imbalance: (5.35406,0.085314,3.47388,1.67904) CS_MCatNLO::GeneratePoint(): Weight is 40091.8. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 7413.17. Retry with charge factor 10. Event 90000 ( 9h 32m 12s elapsed / 1h 3m 34s left ) -> ETA: Sat Oct 26 09:57 XS = 287.938 pb +- ( 4.03608 pb = 1.4 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.55011e-06 > max(d\Gamma)=2.12342e-06 Event 100000 ( 37985 s total ) = 227460 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3264){ } +----------------------------------------------------+ | | | Total XS is 260.838 pb +- ( 3.93441 pb = 1.5 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 45 (364848) -> 0 % } Retried events { From "Beam_Remnants": 42 (100048) -> 0 % From "Hadronization:Ahadic": 6 (120628) -> 0 % From "Jet_Evolution:CSS": 2393 (364848) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9562 (0) -> 9562. } Retried methods { From "Decay_Channel::GenerateKinematics": 34 (22685468) -> 0 % } } Time: 10h 33m 24s on Sat Oct 26 09:54:48 2024 (User: 10h 26m 1s, System: 4s, Children User: 0s, Children System: 0s)