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 3263 ----------------------------------------------------------------------------- ----------- 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 ( 90 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 / 1d 23h 29m 58s left ) -> ETA: Sun Oct 27 21:51 XS = 3682.36 pb +- ( 3682.36 pb = 100 % ) Event 2 ( 1s elapsed / 1d 1h 58m 18s left ) -> ETA: Sun Oct 27 01:20 XS = 4019.66 pb +- ( 2939.22 pb = 73.12 % ) Event 3 ( 1s elapsed / 18h 3m 18s left ) -> ETA: Sat Oct 26 17:25 XS = 5788.54 pb +- ( 3418.98 pb = 59.06 % ) Event 4 ( 3s elapsed / 1d 9m 56s left ) -> ETA: Sat Oct 26 23:31 XS = 1059.75 pb +- ( 627.394 pb = 59.2 % ) Event 5 ( 4s elapsed / 22h 13m 16s left ) -> ETA: Sat Oct 26 21:35 XS = 846.522 pb +- ( 501.177 pb = 59.2 % ) Event 6 ( 5s elapsed / 23h 17m 8s left ) -> ETA: Sat Oct 26 22:38 XS = 596.391 pb +- ( 345.087 pb = 57.86 % ) Event 7 ( 5s elapsed / 20h 45m 9s left ) -> ETA: Sat Oct 26 20:06 XS = 567.32 pb +- ( 327.838 pb = 57.78 % ) Event 8 ( 5s elapsed / 19h 18m 14s left ) -> ETA: Sat Oct 26 18:40 XS = 541.599 pb +- ( 302.409 pb = 55.83 % ) Event 9 ( 5s elapsed / 17h 26m 12s left ) -> ETA: Sat Oct 26 16:48 XS = 320.735 pb +- ( 365.01 pb = 113.8 % ) Event 10 ( 6s elapsed / 16h 48m 13s left ) -> ETA: Sat Oct 26 16:10 XS = 527.121 pb +- ( 406.052 pb = 77.03 % ) Event 20 ( 9s elapsed / 12h 38m 10s left ) -> ETA: Sat Oct 26 12:00 XS = 532.974 pb +- ( 281.493 pb = 52.81 % ) Event 30 ( 12s elapsed / 11h 6m 28s left ) -> ETA: Sat Oct 26 10:28 XS = 441.181 pb +- ( 237.376 pb = 53.8 % ) Event 40 ( 17s elapsed / 12h 7s left ) -> ETA: Sat Oct 26 11:22 XS = 411.162 pb +- ( 172.46 pb = 41.94 % ) Event 50 ( 25s elapsed / 13h 59m 14s left ) -> ETA: Sat Oct 26 13:21 XS = 253.254 pb +- ( 124.082 pb = 48.99 % ) Event 60 ( 28s elapsed / 13h 21m 27s left ) -> ETA: Sat Oct 26 12:43 XS = 295.164 pb +- ( 115.875 pb = 39.25 % ) Event 70 ( 31s elapsed / 12h 38m 30s left ) -> ETA: Sat Oct 26 12:00 XS = 361.323 pb +- ( 117.341 pb = 32.47 % ) Event 80 ( 36s elapsed / 12h 46m 3s left ) -> ETA: Sat Oct 26 12:08 XS = 373.404 pb +- ( 107.776 pb = 28.86 % ) Event 90 ( 40s elapsed / 12h 28m 46s left ) -> ETA: Sat Oct 26 11:51 XS = 360.988 pb +- ( 99.8788 pb = 27.66 % ) Event 100 ( 44s elapsed / 12h 20m 25s left ) -> ETA: Sat Oct 26 11:42 XS = 359.987 pb +- ( 93.9399 pb = 26.09 % ) Event 200 ( 1m 23s elapsed / 11h 37m 51s left ) -> ETA: Sat Oct 26 11:00 XS = 295.57 pb +- ( 63.6396 pb = 21.53 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.58886e-06 > max(d\Gamma)=7.299e-07 Event 300 ( 2m 2s elapsed / 11h 16m 34s left ) -> ETA: Sat Oct 26 10:40 XS = 338.895 pb +- ( 57.2883 pb = 16.9 % ) Event 400 ( 2m 42s elapsed / 11h 16m 12s left ) -> ETA: Sat Oct 26 10:40 XS = 404.772 pb +- ( 70.8965 pb = 17.51 % ) Event 500 ( 3m 22s elapsed / 11h 11m 43s left ) -> ETA: Sat Oct 26 10:36 XS = 404.709 pb +- ( 60.3477 pb = 14.91 % ) Event 600 ( 3m 57s elapsed / 10h 56m 33s left ) -> ETA: Sat Oct 26 10:22 XS = 378.631 pb +- ( 53.4919 pb = 14.12 % ) Event 700 ( 4m 37s elapsed / 10h 55m 31s left ) -> ETA: Sat Oct 26 10:21 XS = 395.918 pb +- ( 48.9335 pb = 12.35 % ) Event 800 ( 5m 15s elapsed / 10h 51m 28s left ) -> ETA: Sat Oct 26 10:18 XS = 407.119 pb +- ( 45.796 pb = 11.24 % ) Event 900 ( 5m 50s elapsed / 10h 43m 30s left ) -> ETA: Sat Oct 26 10:11 XS = 409.61 pb +- ( 43.591 pb = 10.64 % ) Event 1000 ( 6m 28s elapsed / 10h 40m 56s left ) -> ETA: Sat Oct 26 10:09 XS = 404.026 pb +- ( 40.3704 pb = 9.99 % ) Event 2000 ( 13m 20s elapsed / 10h 53m 46s left ) -> ETA: Sat Oct 26 10:28 XS = 379.654 pb +- ( 26.3329 pb = 6.93 % ) Event 3000 ( 20m 25s elapsed / 11h 13s left ) -> ETA: Sat Oct 26 10:42 XS = 359.105 pb +- ( 22.4737 pb = 6.25 % ) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.35406e-06 > max(d\Gamma)=1.222e-06 Event 4000 ( 26m 59s elapsed / 10h 47m 59s left ) -> ETA: Sat Oct 26 10:36 XS = 356.518 pb +- ( 19.2694 pb = 5.4 % ) Event 5000 ( 33m 44s elapsed / 10h 41m 5s left ) -> ETA: Sat Oct 26 10:36 XS = 341.592 pb +- ( 16.8158 pb = 4.92 % ) Event 6000 ( 40m 15s elapsed / 10h 30m 45s left ) -> ETA: Sat Oct 26 10:32 XS = 342.884 pb +- ( 15.2444 pb = 4.44 % ) Event 7000 ( 46m 55s elapsed / 10h 23m 26s left ) -> ETA: Sat Oct 26 10:32 XS = 338.672 pb +- ( 13.8922 pb = 4.1 % ) Event 8000 ( 53m 29s elapsed / 10h 15m 5s left ) -> ETA: Sat Oct 26 10:30 XS = 344.96 pb +- ( 12.9812 pb = 3.76 % ) Event 9000 ( 1h 15s elapsed / 10h 9m 15s left ) -> ETA: Sat Oct 26 10:31 XS = 336.374 pb +- ( 12.2592 pb = 3.64 % ) Event 10000 ( 1h 7m elapsed / 10h 3m 2s left ) -> ETA: Sat Oct 26 10:31 XS = 334.444 pb +- ( 11.5978 pb = 3.46 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.36504e-06 > max(d\Gamma)=2.58886e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.97904e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.65107e-06 > max(d\Gamma)=1.257e-06 Event 20000 ( 2h 13m 3s elapsed / 8h 52m 13s left ) -> ETA: Sat Oct 26 10:26 XS = 328.711 pb +- ( 8.46998 pb = 2.57 % ) Decay_Channel::GenerateKinematics(B+ --> K+ Kb pi pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Blob_List::FourMomentumConservation(): (0x4a85a28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13004.2,0.0526256,-0.96804,-4.04544), diff = (4.16096,0.0526256,-0.96804,-4.04544). Event 30000 ( 3h 1m 26s elapsed / 7h 3m 21s left ) -> ETA: Sat Oct 26 09:26 XS = 568.425 pb +- ( 8.30103 pb = 1.46 % ) Blob_List::FourMomentumConservation(): (0x4a85a28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.00645525,0.0168595,-0.251336), diff = (-0.251984,0.00645525,0.0168595,-0.251336). Blob_List::FourMomentumConservation(): (0x4a85a28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.0124144,0.0038514,0.217703), diff = (-0.218091,0.0124144,0.0038514,0.217703). Event 40000 ( 3h 19m 54s elapsed / 4h 59m 51s left ) -> ETA: Sat Oct 26 07:41 XS = 1087.97 pb +- ( 9.98871 pb = 0.91 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=1.94759e-06 > max(d\Gamma)=1.356e-06 Event 50000 ( 4h 26m 57s elapsed / 4h 26m 57s left ) -> ETA: Sat Oct 26 08:15 XS = 893.904 pb +- ( 7.99471 pb = 0.89 % ) CS_MCatNLO::GeneratePoint(): Weight is -3711.45. Retry with charge factor 10. Event 60000 ( 5h 33m 12s elapsed / 3h 42m 8s left ) -> ETA: Sat Oct 26 08:37 XS = 780.153 pb +- ( 6.81493 pb = 0.87 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.12208e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.44119e-06 > max(d\Gamma)=8.84e-07 Event 70000 ( 6h 36m 16s elapsed / 2h 49m 49s left ) -> ETA: Sat Oct 26 08:47 XS = 706.943 pb +- ( 5.99933 pb = 0.84 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.7411e-06 > max(d\Gamma)=1.31e-06 Event 80000 ( 7h 40m 48s elapsed / 1h 55m 12s left ) -> ETA: Sat Oct 26 08:57 XS = 655.833 pb +- ( 5.39248 pb = 0.82 % ) CS_MCatNLO::GeneratePoint(): Weight is 1375.31. Retry with charge factor 10. Event 90000 ( 8h 46m 21s elapsed / 58m 29s left ) -> ETA: Sat Oct 26 09:06 Event_Handler::MPISync() {  Memory usage increased by 32 MB, now 228 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 611.912 pb +- ( 4.93605 pb = 0.8 % ) Event 100000 ( 35531 s total ) = 243169 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3263){ } +-----------------------------------------------------+ | | | Total XS is 578.352 pb +- ( 4.56298 pb = 0.78 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100062) -> 0 % From "Jet_Evolution:CSS": 48 (362324) -> 0 % } Retried events { From "Beam_Remnants": 54 (100062) -> 0 % From "Hadronization:Ahadic": 5 (120020) -> 0 % From "Jet_Evolution:CSS": 2439 (362324) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9257 (0) -> 9257. } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (22472961) -> 0 % } } Time: 9h 52m 31s on Sat Oct 26 09:13:55 2024 (User: 9h 45m 25s, System: 8s, Children User: 0s, Children System: 0s)