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 3091 ----------------------------------------------------------------------------- ----------- 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 ( 3s elapsed / 3d 16h 36m 36s left ) -> ETA: Tue Oct 29 03:27 XS = -1612.6 pb +- ( 1612.6 pb = -100 % ) Event 2 ( 3s elapsed / 2d 2h 8m 16s left ) -> ETA: Sun Oct 27 12:59 XS = -920.179 pb +- ( 923.781 pb = -100.39 % ) Event 3 ( 3s elapsed / 1d 12h 12m 9s left ) -> ETA: Sun Oct 27 00:03 XS = -686.626 pb +- ( 688.937 pb = -100.33 % ) Event 4 ( 4s elapsed / 1d 4h 24m 5s left ) -> ETA: Sat Oct 26 16:15 XS = -434.969 pb +- ( 614.886 pb = -141.36 % ) Event 5 ( 4s elapsed / 1d 13m 15s left ) -> ETA: Sat Oct 26 12:04 XS = -352.762 pb +- ( 511.226 pb = -144.92 % ) Event 6 ( 4s elapsed / 21h 12m 8s left ) -> ETA: Sat Oct 26 09:03 XS = -305.713 pb +- ( 443.163 pb = -144.96 % ) Event 7 ( 4s elapsed / 18h 48m 29s left ) -> ETA: Sat Oct 26 06:39 XS = -287.972 pb +- ( 417.428 pb = -144.95 % ) Event 8 ( 5s elapsed / 17h 25m 44s left ) -> ETA: Sat Oct 26 05:17 XS = -250.975 pb +- ( 363.922 pb = -145 % ) Event 9 ( 6s elapsed / 20h 40m 37s left ) -> ETA: Sat Oct 26 08:31 XS = -140.73 pb +- ( 204.096 pb = -145.02 % ) Event 10 ( 7s elapsed / 20h 26m 32s left ) -> ETA: Sat Oct 26 08:17 XS = -121.59 pb +- ( 176.345 pb = -145.03 % ) Event 20 ( 12s elapsed / 17h 14m 47s left ) -> ETA: Sat Oct 26 05:06 XS = 175.083 pb +- ( 168.876 pb = 96.45 % ) Event 30 ( 16s elapsed / 15h 35m 16s left ) -> ETA: Sat Oct 26 03:26 XS = 18.757 pb +- ( 162.307 pb = 865.31 % ) Event 40 ( 21s elapsed / 14h 55m 3s left ) -> ETA: Sat Oct 26 02:46 XS = 138.656 pb +- ( 150.094 pb = 108.24 % ) Event 50 ( 26s elapsed / 14h 28m 53s left ) -> ETA: Sat Oct 26 02:20 XS = 122.773 pb +- ( 133.072 pb = 108.38 % ) Event 60 ( 30s elapsed / 14h 19s left ) -> ETA: Sat Oct 26 01:52 XS = 93.0321 pb +- ( 115.247 pb = 123.87 % ) Event 70 ( 35s elapsed / 14h 12m 44s left ) -> ETA: Sat Oct 26 02:04 XS = 106.607 pb +- ( 101.396 pb = 95.11 % ) Event 80 ( 39s elapsed / 13h 42m 52s left ) -> ETA: Sat Oct 26 01:34 XS = 42.5179 pb +- ( 98.1947 pb = 230.94 % ) Event 90 ( 45s elapsed / 14h 1m 16s left ) -> ETA: Sat Oct 26 01:53 XS = 78.695 pb +- ( 89.7255 pb = 114.01 % ) Event 100 ( 48s elapsed / 13h 32m 21s left ) -> ETA: Sat Oct 26 01:24 XS = 95.1147 pb +- ( 85.269 pb = 89.64 % ) Event 200 ( 1m 29s elapsed / 12h 20m 25s left ) -> ETA: Sat Oct 26 00:13 XS = 149.828 pb +- ( 66.0922 pb = 44.11 % ) Event 300 ( 2m 5s elapsed / 11h 34m 24s left ) -> ETA: Fri Oct 25 23:27 XS = 217.442 pb +- ( 59.0906 pb = 27.17 % ) Event 400 ( 2m 44s elapsed / 11h 24m 17s left ) -> ETA: Fri Oct 25 23:18 XS = 279 pb +- ( 53.045 pb = 19.01 % ) Event 500 ( 3m 29s elapsed / 11h 34m 56s left ) -> ETA: Fri Oct 25 23:29 XS = 279.405 pb +- ( 46.1814 pb = 16.52 % ) Event 600 ( 4m 13s elapsed / 11h 39m 33s left ) -> ETA: Fri Oct 25 23:34 XS = 281.859 pb +- ( 40.833 pb = 14.48 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.9392e-06 > max(d\Gamma)=1.41e-06 Event 700 ( 4m 55s elapsed / 11h 38m 20s left ) -> ETA: Fri Oct 25 23:34 XS = 280.42 pb +- ( 37.4228 pb = 13.34 % ) Event 800 ( 5m 35s elapsed / 11h 34m 19s left ) -> ETA: Fri Oct 25 23:31 XS = 274.038 pb +- ( 34.7062 pb = 12.66 % ) Event 900 ( 6m 16s elapsed / 11h 31m 1s left ) -> ETA: Fri Oct 25 23:28 XS = 279.392 pb +- ( 32.7783 pb = 11.73 % ) Event 1000 ( 6m 54s elapsed / 11h 23m 46s left ) -> ETA: Fri Oct 25 23:21 XS = 294.725 pb +- ( 30.9198 pb = 10.49 % ) Event 2000 ( 13m 3s elapsed / 10h 39m 47s left ) -> ETA: Fri Oct 25 22:44 XS = 286.297 pb +- ( 26.648 pb = 9.3 % ) Event 3000 ( 20m elapsed / 10h 46m 44s left ) -> ETA: Fri Oct 25 22:57 XS = 271.152 pb +- ( 20.5999 pb = 7.59 % ) Event 4000 ( 26m 51s elapsed / 10h 44m 37s left ) -> ETA: Fri Oct 25 23:02 XS = 275.851 pb +- ( 17.9108 pb = 6.49 % ) Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.87066e-06 > max(d\Gamma)=1.295e-06 Event 5000 ( 32m 39s elapsed / 10h 20m 28s left ) -> ETA: Fri Oct 25 22:44 XS = 290.195 pb +- ( 16.0879 pb = 5.54 % ) Event 6000 ( 39m 40s elapsed / 10h 21m 40s left ) -> ETA: Fri Oct 25 22:52 XS = 289.154 pb +- ( 15.4898 pb = 5.35 % ) Event 7000 ( 46m 28s elapsed / 10h 17m 27s left ) -> ETA: Fri Oct 25 22:55 XS = 299.6 pb +- ( 14.1845 pb = 4.73 % ) Event 8000 ( 53m 17s elapsed / 10h 12m 52s left ) -> ETA: Fri Oct 25 22:57 XS = 302.069 pb +- ( 13.3128 pb = 4.4 % ) Event 9000 ( 1h elapsed / 10h 6m 47s left ) -> ETA: Fri Oct 25 22:57 XS = 312.752 pb +- ( 12.9702 pb = 4.14 % ) Event 10000 ( 1h 6m 50s elapsed / 10h 1m 31s left ) -> ETA: Fri Oct 25 22:59 XS = 310.039 pb +- ( 12.0995 pb = 3.9 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.18089e-06 > max(d\Gamma)=7.854e-07 CS_MCatNLO::GeneratePoint(): Weight is -1069.02. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.32547e-06 > max(d\Gamma)=1.257e-06 Event 20000 ( 2h 4m 38s elapsed / 8h 18m 35s left ) -> ETA: Fri Oct 25 22:14 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 213 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 280.536 pb +- ( 8.77525 pb = 3.12 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.75453e-06 > max(d\Gamma)=1.274e-06 CS_MCatNLO::GeneratePoint(): Weight is 1002.54. Retry with charge factor 10. Event 30000 ( 3h 8m 20s elapsed / 7h 19m 28s left ) -> ETA: Fri Oct 25 22:19 XS = 295.021 pb +- ( 7.00003 pb = 2.37 % ) Blob_List::FourMomentumConservation(): (0x4cc82d8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13003.6,0.0498522,0.27105,3.62839), diff = (3.63885,0.0498522,0.27105,3.62839). CS_MCatNLO::GeneratePoint(): Weight is 27452.7. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=4.40225e-06 > max(d\Gamma)=2.75453e-06 Event 40000 ( 4h 17m 30s elapsed / 6h 26m 15s left ) -> ETA: Fri Oct 25 22:34 XS = 297.499 pb +- ( 5.95349 pb = 2 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.33635e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.03128e-06 > max(d\Gamma)=1.211e-06 CS_MCatNLO::GeneratePoint(): Weight is -419899. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.83892e-06 > max(d\Gamma)=1.356e-06 Event 50000 ( 5h 22m 37s elapsed / 5h 22m 37s left ) -> ETA: Fri Oct 25 22:36 XS = 303.99 pb +- ( 5.28711 pb = 1.73 % ) Event 60000 ( 6h 23m 17s elapsed / 4h 15m 31s left ) -> ETA: Fri Oct 25 22:29 XS = 307.764 pb +- ( 4.80201 pb = 1.56 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.54333e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.84765e-06 > max(d\Gamma)=1.255e-06 Event 70000 ( 7h 5m 45s elapsed / 3h 2m 28s left ) -> ETA: Fri Oct 25 21:59 XS = 307.648 pb +- ( 4.55284 pb = 1.47 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.05383e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. CS_MCatNLO::GeneratePoint(): Weight is 3872.68. Retry with charge factor 10. Event 80000 ( 8h 10m 55s elapsed / 2h 2m 43s left ) -> ETA: Fri Oct 25 22:04 XS = 307.461 pb +- ( 4.24241 pb = 1.37 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=4.55672e-06 > max(d\Gamma)=1.18089e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.57813e-06 > max(d\Gamma)=1.354e-06 Event 90000 ( 9h 16m 50s elapsed / 1h 1m 52s left ) -> ETA: Fri Oct 25 22:09 XS = 309.391 pb +- ( 3.98292 pb = 1.28 % ) CS_MCatNLO::GeneratePoint(): Weight is -2523.34. Retry with charge factor 10. Event 100000 ( 37243 s total ) = 231989 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3091){ } +----------------------------------------------------+ | | | Total XS is 312.271 pb +- ( 3.76815 pb = 1.2 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100066) -> 0 % From "Jet_Evolution:CSS": 49 (363924) -> 0 % } Retried events { From "Beam_Remnants": 55 (100066) -> 0 % From "Hadronization:Ahadic": 10 (120663) -> 0 % From "Jet_Evolution:CSS": 2251 (363924) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9805 (0) -> 9805. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (22794708) -> 0 % } } Time: 10h 21m 3s on Fri Oct 25 22:11:56 2024 (User: 10h 14m 2s, System: 7s, Children User: 0s, Children System: 0s)