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 3237 ----------------------------------------------------------------------------- ----------- 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 ( 95 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 97 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 / 2d 1h 59m 58s left ) -> ETA: Mon Oct 28 00:21 XS = 0.747525 pb +- ( 0.747525 pb = 100 % ) Event 2 ( 1s elapsed / 1d 3h 21m 38s left ) -> ETA: Sun Oct 27 01:43 XS = 0.8073 pb +- ( 0.579103 pb = 71.73 % ) Event 3 ( 2s elapsed / 22h 46m 37s left ) -> ETA: Sat Oct 26 22:08 XS = -1035.27 pb +- ( 1035.6 pb = -100.03 % ) Event 4 ( 2s elapsed / 17h 34m 7s left ) -> ETA: Sat Oct 26 16:55 XS = -880.976 pb +- ( 1019.97 pb = -115.77 % ) Event 5 ( 2s elapsed / 14h 59m 57s left ) -> ETA: Sat Oct 26 14:21 XS = -254.912 pb +- ( 961.919 pb = -377.35 % ) Event 6 ( 4s elapsed / 19h 37m 42s left ) -> ETA: Sat Oct 26 18:59 XS = -57.0484 pb +- ( 377.494 pb = -661.7 % ) Event 7 ( 4s elapsed / 17h 32m 18s left ) -> ETA: Sat Oct 26 16:54 XS = -70.4707 pb +- ( 357.022 pb = -506.62 % ) Event 8 ( 4s elapsed / 15h 54m 5s left ) -> ETA: Sat Oct 26 15:15 XS = -48.332 pb +- ( 339.838 pb = -703.13 % ) Event 9 ( 5s elapsed / 16h 17m 41s left ) -> ETA: Sat Oct 26 15:39 XS = -35.7995 pb +- ( 277.311 pb = -774.62 % ) Event 10 ( 7s elapsed / 21h 58m 12s left ) -> ETA: Sat Oct 26 21:20 XS = -16.2191 pb +- ( 158.618 pb = -977.96 % ) Event 20 ( 12s elapsed / 17h 43m 7s left ) -> ETA: Sat Oct 26 17:05 XS = 237.482 pb +- ( 175.17 pb = 73.76 % ) Event 30 ( 17s elapsed / 16h 16m 22s left ) -> ETA: Sat Oct 26 15:38 XS = 271.734 pb +- ( 153.539 pb = 56.5 % ) Event 40 ( 21s elapsed / 14h 49m 38s left ) -> ETA: Sat Oct 26 14:11 XS = 652.473 pb +- ( 447.599 pb = 68.6 % ) Event 50 ( 24s elapsed / 13h 23m 35s left ) -> ETA: Sat Oct 26 12:45 XS = 613.476 pb +- ( 397.319 pb = 64.76 % ) Event 60 ( 28s elapsed / 13h 8m 24s left ) -> ETA: Sat Oct 26 12:30 XS = 588.35 pb +- ( 334.83 pb = 56.91 % ) Event 70 ( 32s elapsed / 12h 48m 44s left ) -> ETA: Sat Oct 26 12:10 XS = 484.582 pb +- ( 294.783 pb = 60.83 % ) Event 80 ( 37s elapsed / 13h 6m 27s left ) -> ETA: Sat Oct 26 12:28 XS = 405.288 pb +- ( 253.315 pb = 62.5 % ) Event 90 ( 44s elapsed / 13h 45m 55s left ) -> ETA: Sat Oct 26 13:08 XS = 346.287 pb +- ( 213.665 pb = 61.7 % ) Event 100 ( 47s elapsed / 13h 17m 2s left ) -> ETA: Sat Oct 26 12:39 XS = 348.032 pb +- ( 200.369 pb = 57.57 % ) Event 200 ( 1m 40s elapsed / 13h 52m 29s left ) -> ETA: Sat Oct 26 13:15 XS = 330.867 pb +- ( 105.222 pb = 31.8 % ) Event 300 ( 2m 20s elapsed / 13h 12s left ) -> ETA: Sat Oct 26 12:24 XS = 332.128 pb +- ( 79.7118 pb = 24 % ) Event 400 ( 3m 4s elapsed / 12h 44m 33s left ) -> ETA: Sat Oct 26 12:09 XS = 386.513 pb +- ( 91.6884 pb = 23.72 % ) Event 500 ( 3m 46s elapsed / 12h 32m 3s left ) -> ETA: Sat Oct 26 11:57 XS = 375.536 pb +- ( 77.4837 pb = 20.63 % ) Event 600 ( 4m 26s elapsed / 12h 16m 28s left ) -> ETA: Sat Oct 26 11:42 XS = 381.569 pb +- ( 68.7914 pb = 18.02 % ) Event 700 ( 5m 8s elapsed / 12h 8m 51s left ) -> ETA: Sat Oct 26 11:35 XS = 381.005 pb +- ( 61.5903 pb = 16.16 % ) Event 800 ( 5m 52s elapsed / 12h 7m 46s left ) -> ETA: Sat Oct 26 11:35 XS = 390.08 pb +- ( 55.2698 pb = 14.16 % ) Event 900 ( 6m 35s elapsed / 12h 6m 8s left ) -> ETA: Sat Oct 26 11:34 XS = 367.297 pb +- ( 50.6112 pb = 13.77 % ) Event 1000 ( 6m 44s elapsed / 11h 6m 41s left ) -> ETA: Sat Oct 26 10:35 XS = 366.701 pb +- ( 49.9848 pb = 13.63 % ) Event 2000 ( 12m 49s elapsed / 10h 28m 46s left ) -> ETA: Sat Oct 26 10:03 XS = 340.957 pb +- ( 32.6495 pb = 9.57 % ) Event 3000 ( 20m 11s elapsed / 10h 52m 46s left ) -> ETA: Sat Oct 26 10:34 XS = 343.878 pb +- ( 23.7543 pb = 6.9 % ) Event 4000 ( 27m 5s elapsed / 10h 50m 4s left ) -> ETA: Sat Oct 26 10:38 XS = 351.849 pb +- ( 20.3944 pb = 5.79 % ) Event 5000 ( 34m 20s elapsed / 10h 52m 21s left ) -> ETA: Sat Oct 26 10:48 XS = 330.984 pb +- ( 17.8806 pb = 5.4 % ) Event 6000 ( 41m 54s elapsed / 10h 56m 28s left ) -> ETA: Sat Oct 26 11:00 XS = 320.12 pb +- ( 15.8143 pb = 4.94 % ) Event 7000 ( 43m 17s elapsed / 9h 35m 4s left ) -> ETA: Sat Oct 26 09:40 XS = 320.894 pb +- ( 15.594 pb = 4.85 % ) Blob_List::FourMomentumConservation(): (0x4c9f838) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,-1.16253,-0.421777,0.232164), diff = (-0.339878,-1.16253,-0.421777,0.232164). Event 8000 ( 49m 32s elapsed / 9h 29m 43s left ) -> ETA: Sat Oct 26 09:40 XS = 325.616 pb +- ( 14.4864 pb = 4.44 % ) Event 9000 ( 56m 55s elapsed / 9h 35m 38s left ) -> ETA: Sat Oct 26 09:54 XS = 323.498 pb +- ( 13.6215 pb = 4.21 % ) Event 10000 ( 1h 4m 11s elapsed / 9h 37m 44s left ) -> ETA: Sat Oct 26 10:03 XS = 324.406 pb +- ( 12.6953 pb = 3.91 % ) Decay_Channel::GenerateKinematics(B --> K rho(770)+b pi+ pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. CS_MCatNLO::GeneratePoint(): Weight is -5435.41. Retry with charge factor 10. Event 20000 ( 2h 18m 7s elapsed / 9h 12m 31s left ) -> ETA: Sat Oct 26 10:52 XS = 317.961 pb +- ( 8.30629 pb = 2.61 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.10182e-06 > max(d\Gamma)=1.274e-06 Event 30000 ( 3h 32m 5s elapsed / 8h 14m 51s left ) -> ETA: Sat Oct 26 11:08 XS = 317.465 pb +- ( 6.72599 pb = 2.11 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.94855e-06 > max(d\Gamma)=8.84e-07 Event 40000 ( 4h 44m 48s elapsed / 7h 7m 12s left ) -> ETA: Sat Oct 26 11:13 XS = 313.002 pb +- ( 5.75466 pb = 1.83 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.7591e-14 > max(d\Gamma)=1.346e-14 CS_MCatNLO::GeneratePoint(): Weight is -1040.28. Retry with charge factor 10. Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=3.74056e-14 > max(d\Gamma)=2.716e-14 Event 50000 ( 5h 55m 38s elapsed / 5h 55m 38s left ) -> ETA: Sat Oct 26 11:12 XS = 312.786 pb +- ( 5.18418 pb = 1.65 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.20618e-06 > max(d\Gamma)=1.349e-06 CS_MCatNLO::GeneratePoint(): Weight is -1533.48. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=2.34657e-06 > max(d\Gamma)=1.295e-06 Event 60000 ( 7h 1m 4s elapsed / 4h 40m 42s left ) -> ETA: Sat Oct 26 11:03 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 222 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 312.112 pb +- ( 4.72703 pb = 1.51 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.7579e-06 > max(d\Gamma)=8.556e-07 Blob_List::FourMomentumConservation(): (0x4c9f838) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.0360441,0.0175085,0.240671), diff = (0.244002,-0.0360441,0.0175085,0.240671). Event 70000 ( 8h 7m 52s elapsed / 3h 29m 5s left ) -> ETA: Sat Oct 26 10:58 XS = 314.144 pb +- ( 4.3511 pb = 1.38 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.40223e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.79738e-06 > max(d\Gamma)=1.375e-06 Event 80000 ( 9h 11m 28s elapsed / 2h 17m 52s left ) -> ETA: Sat Oct 26 10:51 XS = 314.047 pb +- ( 4.06273 pb = 1.29 % ) Event 90000 ( 10h 23m 2s elapsed / 1h 9m 13s left ) -> ETA: Sat Oct 26 10:53 XS = 314.376 pb +- ( 3.81928 pb = 1.21 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.41717e-06 > max(d\Gamma)=7.854e-07 Event 100000 ( 40592 s total ) = 212850 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3237){ } +-----------------------------------------------------+ | | | Total XS is 308.361 pb +- ( 3.65681 pb = 1.18 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100062) -> 0 % From "Jet_Evolution:CSS": 69 (365366) -> 0 % } Retried events { From "Beam_Remnants": 51 (100062) -> 0 % From "Hadronization:Ahadic": 9 (120783) -> 0 % From "Jet_Evolution:CSS": 2374 (365366) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9844 (0) -> 9844. } Retried methods { From "Decay_Channel::GenerateKinematics": 31 (22812243) -> 0 % } } Time: 11h 16m 52s on Sat Oct 26 10:38:16 2024 (User: 11h 8m 36s, System: 1s, Children User: 0s, Children System: 0s)