Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 11:50:52 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3057 ----------------------------------------------------------------------------- ----------- 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 ( 2s elapsed / 2d 17h 16m 37s left ) -> ETA: Mon Oct 28 04:07 XS = -10.1228 pb +- ( 10.1228 pb = -100 % ) Event 2 ( 2s elapsed / 1d 15h 9m 57s left ) -> ETA: Sun Oct 27 02:01 XS = -5.26493 pb +- ( 6.1075 pb = -116 % ) Event 3 ( 2s elapsed / 1d 2h 28m 50s left ) -> ETA: Sat Oct 26 14:20 XS = -4.83551 pb +- ( 6.00221 pb = -124.12 % ) Event 4 ( 2s elapsed / 20h 45m 47s left ) -> ETA: Sat Oct 26 08:37 XS = 181.434 pb +- ( 185.927 pb = 102.47 % ) Event 5 ( 3s elapsed / 20h 26m 36s left ) -> ETA: Sat Oct 26 08:17 XS = 700.44 pb +- ( 595.655 pb = 85.04 % ) Event 6 ( 4s elapsed / 22h 46m 35s left ) -> ETA: Sat Oct 26 10:37 XS = 443.379 pb +- ( 377.059 pb = 85.04 % ) Event 7 ( 5s elapsed / 21h 32m 45s left ) -> ETA: Sat Oct 26 09:24 XS = 386.705 pb +- ( 328.858 pb = 85.04 % ) Event 8 ( 5s elapsed / 19h 3m 39s left ) -> ETA: Sat Oct 26 06:54 XS = 385.362 pb +- ( 326.869 pb = 84.82 % ) Event 9 ( 5s elapsed / 17h 52m 7s left ) -> ETA: Sat Oct 26 05:43 XS = 571.918 pb +- ( 371.434 pb = 64.94 % ) Event 10 ( 6s elapsed / 18h 14m 53s left ) -> ETA: Sat Oct 26 06:06 XS = 482.217 pb +- ( 313.187 pb = 64.94 % ) Event 20 ( 8s elapsed / 12h 5m 41s left ) -> ETA: Fri Oct 25 23:57 XS = 243.898 pb +- ( 333.695 pb = 136.81 % ) Event 30 ( 17s elapsed / 15h 50m 16s left ) -> ETA: Sat Oct 26 03:41 XS = 224.179 pb +- ( 208.129 pb = 92.84 % ) Event 40 ( 20s elapsed / 14h 8m 49s left ) -> ETA: Sat Oct 26 02:00 XS = 378.456 pb +- ( 194.421 pb = 51.37 % ) Event 50 ( 22s elapsed / 12h 17m 17s left ) -> ETA: Sat Oct 26 00:08 XS = 369.391 pb +- ( 184.471 pb = 49.93 % ) Event 60 ( 25s elapsed / 11h 44m 17s left ) -> ETA: Fri Oct 25 23:35 XS = 351.405 pb +- ( 171.355 pb = 48.76 % ) Event 70 ( 28s elapsed / 11h 14m 31s left ) -> ETA: Fri Oct 25 23:06 XS = 358.914 pb +- ( 155.564 pb = 43.34 % ) Event 80 ( 33s elapsed / 11h 42m 21s left ) -> ETA: Fri Oct 25 23:34 XS = 351.723 pb +- ( 140.814 pb = 40.03 % ) Event 90 ( 36s elapsed / 11h 16m 36s left ) -> ETA: Fri Oct 25 23:08 XS = 371.205 pb +- ( 132.676 pb = 35.74 % ) Event 100 ( 40s elapsed / 11h 20m 9s left ) -> ETA: Fri Oct 25 23:12 XS = 374.196 pb +- ( 122.158 pb = 32.64 % ) Event 200 ( 1m 27s elapsed / 12h 6m 7s left ) -> ETA: Fri Oct 25 23:58 XS = 311.994 pb +- ( 78.2416 pb = 25.07 % ) Event 300 ( 2m 4s elapsed / 11h 31m 35s left ) -> ETA: Fri Oct 25 23:24 XS = 318.22 pb +- ( 64.7403 pb = 20.34 % ) Event 400 ( 2m 50s elapsed / 11h 47m 4s left ) -> ETA: Fri Oct 25 23:41 XS = 302.241 pb +- ( 55.4 pb = 18.32 % ) Event 500 ( 3m 33s elapsed / 11h 47m 44s left ) -> ETA: Fri Oct 25 23:42 XS = 288.886 pb +- ( 50.1451 pb = 17.35 % ) Event 600 ( 4m 9s elapsed / 11h 27m 59s left ) -> ETA: Fri Oct 25 23:23 XS = 285.213 pb +- ( 48.2945 pb = 16.93 % ) Event 700 ( 4m 56s elapsed / 11h 40m 6s left ) -> ETA: Fri Oct 25 23:36 XS = 306.306 pb +- ( 43.3304 pb = 14.14 % ) Event 800 ( 5m 44s elapsed / 11h 51m 29s left ) -> ETA: Fri Oct 25 23:48 XS = 308.38 pb +- ( 39.4598 pb = 12.79 % ) Event 900 ( 6m 34s elapsed / 12h 4m 8s left ) -> ETA: Sat Oct 26 00:01 XS = 305.482 pb +- ( 37.1144 pb = 12.14 % ) Event 1000 ( 7m 27s elapsed / 12h 18m 20s left ) -> ETA: Sat Oct 26 00:16 XS = 297.312 pb +- ( 34.1162 pb = 11.47 % ) Event 2000 ( 14m 41s elapsed / 11h 59m 52s left ) -> ETA: Sat Oct 26 00:05 XS = 285.265 pb +- ( 24.9879 pb = 8.75 % ) Event 3000 ( 22m 14s elapsed / 11h 59m 14s left ) -> ETA: Sat Oct 26 00:12 XS = 311.869 pb +- ( 20.0736 pb = 6.43 % ) CS_MCatNLO::GeneratePoint(): Weight is -151520. Retry with charge factor 10. Event 4000 ( 29m 23s elapsed / 11h 45m 17s left ) -> ETA: Sat Oct 26 00:05 XS = 302.632 pb +- ( 17.3058 pb = 5.71 % ) Decay_Channel::GenerateKinematics(B --> D+b ve e+ ) warning: d\Gamma(x)=2.64716e-13 > max(d\Gamma)=2.001e-13 Event 5000 ( 36m 54s elapsed / 11h 41m 8s left ) -> ETA: Sat Oct 26 00:09 XS = 317.172 pb +- ( 15.2751 pb = 4.81 % ) Event 6000 ( 43m 57s elapsed / 11h 28m 45s left ) -> ETA: Sat Oct 26 00:03 XS = 322.32 pb +- ( 13.8041 pb = 4.28 % ) Event 7000 ( 51m 25s elapsed / 11h 23m 19s left ) -> ETA: Sat Oct 26 00:05 XS = 329.191 pb +- ( 12.9041 pb = 3.91 % ) Event 8000 ( 58m 48s elapsed / 11h 16m 13s left ) -> ETA: Sat Oct 26 00:06 XS = 333.636 pb +- ( 12.109 pb = 3.62 % ) Event 9000 ( 1h 6m 2s elapsed / 11h 7m 42s left ) -> ETA: Sat Oct 26 00:04 XS = 335.633 pb +- ( 11.5649 pb = 3.44 % ) Event 10000 ( 1h 13m 15s elapsed / 10h 59m 15s left ) -> ETA: Sat Oct 26 00:03 XS = 335.923 pb +- ( 11.0618 pb = 3.29 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.93051e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.0666e-06 > max(d\Gamma)=1.356e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.76752e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.23786e-06 > max(d\Gamma)=8.556e-07 Event 20000 ( 2h 23m 41s elapsed / 9h 34m 47s left ) -> ETA: Fri Oct 25 23:49 XS = 329.087 pb +- ( 8.23589 pb = 2.5 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=4.43043e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=5.74741e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=4.27154e-06 > max(d\Gamma)=7.854e-07 Event 30000 ( 3h 34m 19s elapsed / 8h 20m 5s left ) -> ETA: Fri Oct 25 23:45 XS = 337.248 pb +- ( 6.76981 pb = 2 % ) Event 40000 ( 4h 45m 25s elapsed / 7h 8m 8s left ) -> ETA: Fri Oct 25 23:44 XS = 336.466 pb +- ( 5.84712 pb = 1.73 % ) Event 50000 ( 5h 54m 25s elapsed / 5h 54m 25s left ) -> ETA: Fri Oct 25 23:40 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 330.39 pb +- ( 5.21611 pb = 1.57 % ) Event 60000 ( 7h 3m 44s elapsed / 4h 42m 29s left ) -> ETA: Fri Oct 25 23:37 XS = 330.637 pb +- ( 4.75583 pb = 1.43 % ) Blob_List::FourMomentumConservation(): (0x4d11088) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,0.0306523,0.00395604,0.142885), diff = (-0.146209,0.0306523,0.00395604,0.142885). CS_MCatNLO::GeneratePoint(): Weight is 6023.17. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.94862e-06 > max(d\Gamma)=1.263e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.66114e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=3.15786e-06 > max(d\Gamma)=1.32e-06 Event 70000 ( 8h 11m 52s elapsed / 3h 30m 48s left ) -> ETA: Fri Oct 25 23:33 XS = 328.667 pb +- ( 4.36701 pb = 1.32 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=3.43224e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.15532e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=3.06562e-06 > max(d\Gamma)=1.76752e-06 CS_MCatNLO::GeneratePoint(): Weight is -1242.36. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 4826.25. Retry with charge factor 10. Event 80000 ( 9h 11m 52s elapsed / 2h 17m 58s left ) -> ETA: Fri Oct 25 23:21 XS = 342.843 pb +- ( 4.14383 pb = 1.2 % ) CS_MCatNLO::GeneratePoint(): Weight is -1753.46. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1074.15. Retry with charge factor 10. Event 90000 ( 10h 8m 42s elapsed / 1h 7m 38s left ) -> ETA: Fri Oct 25 23:07 XS = 339.575 pb +- ( 3.91938 pb = 1.15 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.68622e-06 > max(d\Gamma)=1.188e-06 Event 100000 ( 38331 s total ) = 225405 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3057){ } +-----------------------------------------------------+ | | | Total XS is 335.602 pb +- ( 3.82036 pb = 1.13 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100062) -> 0 % From "Jet_Evolution:CSS": 46 (364394) -> 0 % } Retried events { From "Beam_Remnants": 53 (100062) -> 0 % From "Hadronization:Ahadic": 8 (120205) -> 0 % From "Jet_Evolution:CSS": 2379 (364394) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9400 (0) -> 9400. } Retried methods { From "Decay_Channel::GenerateKinematics": 35 (23016395) -> 0 % } } Time: 10h 39m 12s on Fri Oct 25 22:30:04 2024 (User: 10h 31m 25s, System: 6s, Children User: 0s, Children System: 0s)