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 3224 ----------------------------------------------------------------------------- ----------- 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 14h 13m 17s left ) -> ETA: Mon Oct 28 12:35 XS = 2696.51 pb +- ( 2696.51 pb = 100 % ) Event 2 ( 2s elapsed / 1d 9h 3m 17s left ) -> ETA: Sun Oct 27 07:25 XS = 2901.46 pb +- ( 2158.92 pb = 74.4 % ) Event 3 ( 3s elapsed / 1d 4h 36m 36s left ) -> ETA: Sun Oct 27 02:58 XS = 1011.25 pb +- ( 763.653 pb = 75.51 % ) Event 4 ( 3s elapsed / 22h 17m 26s left ) -> ETA: Sat Oct 26 21:39 XS = 1697.27 pb +- ( 1039.13 pb = 61.22 % ) Event 5 ( 3s elapsed / 20h 9m 56s left ) -> ETA: Sat Oct 26 19:31 XS = 1246.59 pb +- ( 763.377 pb = 61.23 % ) Event 6 ( 3s elapsed / 17h 32m 42s left ) -> ETA: Sat Oct 26 16:54 XS = 1651.9 pb +- ( 865.048 pb = 52.36 % ) Event 7 ( 5s elapsed / 22h 29m 54s left ) -> ETA: Sat Oct 26 21:51 XS = 838.288 pb +- ( 439.171 pb = 52.38 % ) Event 8 ( 5s elapsed / 20h 31m 9s left ) -> ETA: Sat Oct 26 19:52 XS = 786.867 pb +- ( 412.23 pb = 52.38 % ) Event 9 ( 6s elapsed / 19h 32m 7s left ) -> ETA: Sat Oct 26 18:53 XS = 743.135 pb +- ( 372.959 pb = 50.18 % ) Event 10 ( 6s elapsed / 17h 48m 13s left ) -> ETA: Sat Oct 26 17:10 XS = 732.228 pb +- ( 367.393 pb = 50.17 % ) Event 20 ( 9s elapsed / 13h 40m 40s left ) -> ETA: Sat Oct 26 13:02 XS = 684.497 pb +- ( 275.636 pb = 40.26 % ) Event 30 ( 18s elapsed / 17h 12m 28s left ) -> ETA: Sat Oct 26 16:34 XS = 428.396 pb +- ( 148.565 pb = 34.67 % ) Event 40 ( 23s elapsed / 16h 9m 11s left ) -> ETA: Sat Oct 26 15:31 XS = 516.42 pb +- ( 163.547 pb = 31.66 % ) Event 50 ( 26s elapsed / 14h 56m 13s left ) -> ETA: Sat Oct 26 14:18 XS = 467.135 pb +- ( 141.026 pb = 30.18 % ) Event 60 ( 29s elapsed / 13h 35m 3s left ) -> ETA: Sat Oct 26 12:57 XS = 445.939 pb +- ( 129.405 pb = 29.01 % ) Event 70 ( 34s elapsed / 13h 45m 36s left ) -> ETA: Sat Oct 26 13:07 XS = 384.283 pb +- ( 124.079 pb = 32.28 % ) Event 80 ( 39s elapsed / 13h 45m 35s left ) -> ETA: Sat Oct 26 13:07 XS = 365.412 pb +- ( 111.419 pb = 30.49 % ) Event 90 ( 45s elapsed / 13h 58m 8s left ) -> ETA: Sat Oct 26 13:20 XS = 356.014 pb +- ( 103.613 pb = 29.1 % ) Event 100 ( 50s elapsed / 14h 7m 9s left ) -> ETA: Sat Oct 26 13:29 XS = 332.007 pb +- ( 92.7836 pb = 27.94 % ) Event 200 ( 1m 35s elapsed / 13h 16m 29s left ) -> ETA: Sat Oct 26 12:39 XS = 293.76 pb +- ( 68.6234 pb = 23.36 % ) Event 300 ( 2m 20s elapsed / 12h 59m 35s left ) -> ETA: Sat Oct 26 12:23 XS = 312.915 pb +- ( 56.2569 pb = 17.97 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.25695e-06 > max(d\Gamma)=1.356e-06 Event 400 ( 3m 2s elapsed / 12h 36m 12s left ) -> ETA: Sat Oct 26 12:00 XS = 314.454 pb +- ( 49.0924 pb = 15.61 % ) Event 500 ( 3m 49s elapsed / 12h 41m 54s left ) -> ETA: Sat Oct 26 12:07 XS = 331.035 pb +- ( 44.9811 pb = 13.58 % ) Event 600 ( 4m 21s elapsed / 12h 2m 25s left ) -> ETA: Sat Oct 26 11:28 XS = 353.62 pb +- ( 44.0009 pb = 12.44 % ) Event 700 ( 5m 2s elapsed / 11h 56m 2s left ) -> ETA: Sat Oct 26 11:22 XS = 352.346 pb +- ( 41.0341 pb = 11.64 % ) Event 800 ( 5m 49s elapsed / 12h 2m 52s left ) -> ETA: Sat Oct 26 11:30 XS = 333.546 pb +- ( 38.7968 pb = 11.63 % ) Event 900 ( 6m 42s elapsed / 12h 18m 40s left ) -> ETA: Sat Oct 26 11:47 XS = 321.829 pb +- ( 34.9916 pb = 10.87 % ) Event 1000 ( 7m 31s elapsed / 12h 25m 28s left ) -> ETA: Sat Oct 26 11:54 XS = 335.138 pb +- ( 33.7339 pb = 10.06 % ) Event 2000 ( 14m 25s elapsed / 11h 46m 46s left ) -> ETA: Sat Oct 26 11:22 XS = 335.314 pb +- ( 25.6947 pb = 7.66 % ) Event 3000 ( 21m 11s elapsed / 11h 24m 57s left ) -> ETA: Sat Oct 26 11:07 XS = 330.772 pb +- ( 20.6668 pb = 6.24 % ) Event 4000 ( 27m 58s elapsed / 11h 11m 23s left ) -> ETA: Sat Oct 26 11:01 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 349.037 pb +- ( 18.3359 pb = 5.25 % ) Event 5000 ( 34m 56s elapsed / 11h 3m 51s left ) -> ETA: Sat Oct 26 11:00 XS = 329.89 pb +- ( 16.0266 pb = 4.85 % ) Event 6000 ( 41m 26s elapsed / 10h 49m 7s left ) -> ETA: Sat Oct 26 10:52 XS = 325.895 pb +- ( 15.3018 pb = 4.69 % ) Event 7000 ( 48m 19s elapsed / 10h 42m 8s left ) -> ETA: Sat Oct 26 10:52 XS = 336.179 pb +- ( 14.7623 pb = 4.39 % ) Event 8000 ( 55m 20s elapsed / 10h 36m 28s left ) -> ETA: Sat Oct 26 10:53 XS = 330.792 pb +- ( 13.7498 pb = 4.15 % ) Event 9000 ( 1h 2m 42s elapsed / 10h 33m 58s left ) -> ETA: Sat Oct 26 10:58 XS = 324.809 pb +- ( 12.6657 pb = 3.89 % ) Event 10000 ( 1h 9m 40s elapsed / 10h 27m 5s left ) -> ETA: Sat Oct 26 10:58 XS = 327.061 pb +- ( 11.8725 pb = 3.63 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.73108e-06 > max(d\Gamma)=1.211e-06 Event 20000 ( 2h 10m 7s elapsed / 8h 40m 28s left ) -> ETA: Sat Oct 26 10:12 XS = 328.808 pb +- ( 8.51879 pb = 2.59 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.53576e-06 > max(d\Gamma)=8.84e-07 Event 30000 ( 3h 22m 36s elapsed / 7h 52m 45s left ) -> ETA: Sat Oct 26 10:37 XS = 319.937 pb +- ( 6.66161 pb = 2.08 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.28347e-06 > max(d\Gamma)=8.264e-07 Event 40000 ( 4h 6m 42s elapsed / 6h 10m 4s left ) -> ETA: Sat Oct 26 09:38 XS = 317.89 pb +- ( 6.06812 pb = 1.9 % ) CS_MCatNLO::GeneratePoint(): Weight is 1366.72. Retry with charge factor 10. Event 50000 ( 5h 18m 9s elapsed / 5h 18m 9s left ) -> ETA: Sat Oct 26 09:58 XS = 314.867 pb +- ( 5.32421 pb = 1.69 % ) Event 60000 ( 6h 27m 13s elapsed / 4h 18m 8s left ) -> ETA: Sat Oct 26 10:07 XS = 313.315 pb +- ( 4.79287 pb = 1.52 % ) Event 70000 ( 7h 33m 17s elapsed / 3h 14m 16s left ) -> ETA: Sat Oct 26 10:09 XS = 320.687 pb +- ( 4.4364 pb = 1.38 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.33618e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.02321e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.95072e-06 > max(d\Gamma)=1.28347e-06 Event 80000 ( 8h 41m 10s elapsed / 2h 10m 17s left ) -> ETA: Sat Oct 26 10:13 XS = 322.839 pb +- ( 4.17366 pb = 1.29 % ) Event 90000 ( 9h 43m 52s elapsed / 1h 4m 52s left ) -> ETA: Sat Oct 26 10:10 XS = 322.934 pb +- ( 3.94706 pb = 1.22 % ) Blob_List::FourMomentumConservation(): (0x5930fc8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.5,0.0253703,-0.0452007,0.480469), diff = (0.483263,0.0253703,-0.0452007,0.480469). Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.70569e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.04894e-06 > max(d\Gamma)=7.854e-07 CS_MCatNLO::GeneratePoint(): Weight is -6985.66. Retry with charge factor 10. Event 100000 ( 39147 s total ) = 220702 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3224){ } +-----------------------------------------------------+ | | | Total XS is 324.277 pb +- ( 3.71303 pb = 1.14 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100059) -> 0 % From "Jet_Evolution:CSS": 53 (364861) -> 0 % } Retried events { From "Beam_Remnants": 52 (100059) -> 0 % From "Hadronization:Ahadic": 6 (119881) -> 0 % From "Jet_Evolution:CSS": 2338 (364861) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9241 (0) -> 9241. } Retried methods { From "Decay_Channel::GenerateKinematics": 24 (22872831) -> 0 % } } Time: 10h 52m 46s on Sat Oct 26 10:14:10 2024 (User: 10h 44m 47s, System: 2s, Children User: 0s, Children System: 0s)