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 3267 ----------------------------------------------------------------------------- ----------- 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 ( 94 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 96 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 21h 16m 38s left ) -> ETA: Sun Oct 27 19:38 XS = 11752.1 pb +- ( 11752.1 pb = 100 % ) Event 2 ( 1s elapsed / 1d 1h 58m 18s left ) -> ETA: Sun Oct 27 01:20 XS = 4722.61 pb +- ( 3405.17 pb = 72.1 % ) Event 3 ( 1s elapsed / 18h 8m 51s left ) -> ETA: Sat Oct 26 17:30 XS = 4335.04 pb +- ( 2765.29 pb = 63.78 % ) Event 4 ( 2s elapsed / 15h 41m 37s left ) -> ETA: Sat Oct 26 15:03 XS = 2360.6 pb +- ( 1499.89 pb = 63.53 % ) Event 5 ( 2s elapsed / 14h 59m 57s left ) -> ETA: Sat Oct 26 14:21 XS = 1463.37 pb +- ( 930.192 pb = 63.56 % ) Event 6 ( 3s elapsed / 15h 11m 3s left ) -> ETA: Sat Oct 26 14:32 XS = 1087.24 pb +- ( 612.886 pb = 56.37 % ) Event 7 ( 3s elapsed / 14h 14m 42s left ) -> ETA: Sat Oct 26 13:36 XS = 944.182 pb +- ( 532.295 pb = 56.37 % ) Event 8 ( 4s elapsed / 14h 28m 40s left ) -> ETA: Sat Oct 26 13:50 XS = 741.216 pb +- ( 417.897 pb = 56.37 % ) Event 9 ( 4s elapsed / 13h 18m 4s left ) -> ETA: Sat Oct 26 12:39 XS = 705.781 pb +- ( 397.917 pb = 56.37 % ) Event 10 ( 5s elapsed / 14h 29m 54s left ) -> ETA: Sat Oct 26 13:51 XS = 523.708 pb +- ( 294.981 pb = 56.32 % ) Event 20 ( 8s elapsed / 11h 31m 31s left ) -> ETA: Sat Oct 26 10:53 XS = 593.479 pb +- ( 299.481 pb = 50.46 % ) Event 30 ( 13s elapsed / 12h 42m 32s left ) -> ETA: Sat Oct 26 12:04 XS = 522.826 pb +- ( 198.655 pb = 37.99 % ) Event 40 ( 17s elapsed / 12h 9m 17s left ) -> ETA: Sat Oct 26 11:31 XS = 517.213 pb +- ( 167.386 pb = 32.36 % ) Event 50 ( 20s elapsed / 11h 32m 39s left ) -> ETA: Sat Oct 26 10:54 XS = 553.093 pb +- ( 153.156 pb = 27.69 % ) Event 60 ( 24s elapsed / 11h 30m 25s left ) -> ETA: Sat Oct 26 10:52 XS = 620.864 pb +- ( 142.055 pb = 22.88 % ) Event 70 ( 28s elapsed / 11h 23m 48s left ) -> ETA: Sat Oct 26 10:46 XS = 495.287 pb +- ( 132.575 pb = 26.76 % ) Event 80 ( 36s elapsed / 12h 31m 28s left ) -> ETA: Sat Oct 26 11:53 XS = 488.465 pb +- ( 121.034 pb = 24.77 % ) Event 90 ( 39s elapsed / 12h 19m 8s left ) -> ETA: Sat Oct 26 11:41 XS = 499.312 pb +- ( 116.01 pb = 23.23 % ) Event 100 ( 42s elapsed / 11h 49m 17s left ) -> ETA: Sat Oct 26 11:11 XS = 532.825 pb +- ( 114.176 pb = 21.42 % ) Event 200 ( 1m 32s elapsed / 12h 45m 42s left ) -> ETA: Sat Oct 26 12:08 XS = 383.039 pb +- ( 72.2918 pb = 18.87 % ) Event 300 ( 2m 15s elapsed / 12h 28m 28s left ) -> ETA: Sat Oct 26 11:52 XS = 391.567 pb +- ( 59.332 pb = 15.15 % ) Event 400 ( 2m 57s elapsed / 12h 15m 27s left ) -> ETA: Sat Oct 26 11:40 XS = 374.958 pb +- ( 49.4974 pb = 13.2 % ) Event 500 ( 3m 40s elapsed / 12h 12m 43s left ) -> ETA: Sat Oct 26 11:38 XS = 348.863 pb +- ( 43.3443 pb = 12.42 % ) Event 600 ( 4m 18s elapsed / 11h 53m 26s left ) -> ETA: Sat Oct 26 11:19 XS = 381.35 pb +- ( 45.8634 pb = 12.02 % ) Event 700 ( 4m 58s elapsed / 11h 46m 36s left ) -> ETA: Sat Oct 26 11:13 XS = 384.825 pb +- ( 42.5285 pb = 11.05 % ) Event 800 ( 5m 37s elapsed / 11h 37m 38s left ) -> ETA: Sat Oct 26 11:04 XS = 394.558 pb +- ( 40.0301 pb = 10.14 % ) Event 900 ( 6m 23s elapsed / 11h 44m 15s left ) -> ETA: Sat Oct 26 11:12 XS = 370.628 pb +- ( 37.0106 pb = 9.98 % ) Event 1000 ( 7m 6s elapsed / 11h 43m 6s left ) -> ETA: Sat Oct 26 11:11 XS = 377.462 pb +- ( 35.3106 pb = 9.35 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.35107e-06 > max(d\Gamma)=1.354e-06 Event 2000 ( 13m 43s elapsed / 11h 12m 27s left ) -> ETA: Sat Oct 26 10:47 XS = 354.597 pb +- ( 26.5253 pb = 7.48 % ) Event 3000 ( 20m 37s elapsed / 11h 6m 36s left ) -> ETA: Sat Oct 26 10:48 XS = 340.332 pb +- ( 21.7216 pb = 6.38 % ) Event 4000 ( 27m 28s elapsed / 10h 59m 26s left ) -> ETA: Sat Oct 26 10:48 XS = 318.766 pb +- ( 18.4551 pb = 5.78 % ) Event 5000 ( 34m 11s elapsed / 10h 49m 40s left ) -> ETA: Sat Oct 26 10:45 XS = 331.453 pb +- ( 16.8629 pb = 5.08 % ) Event 6000 ( 41m 19s elapsed / 10h 47m 19s left ) -> ETA: Sat Oct 26 10:50 XS = 323.124 pb +- ( 15.1819 pb = 4.69 % ) Event 7000 ( 47m 56s elapsed / 10h 36m 53s left ) -> ETA: Sat Oct 26 10:46 XS = 311.846 pb +- ( 14.3103 pb = 4.58 % ) Event 8000 ( 54m 49s elapsed / 10h 30m 33s left ) -> ETA: Sat Oct 26 10:47 XS = 311.372 pb +- ( 13.1732 pb = 4.23 % ) Event 9000 ( 1h 1m 57s elapsed / 10h 26m 29s left ) -> ETA: Sat Oct 26 10:50 XS = 309.3 pb +- ( 12.4904 pb = 4.03 % ) Event 10000 ( 1h 2m 34s elapsed / 9h 23m 13s left ) -> ETA: Sat Oct 26 09:47 XS = 601.633 pb +- ( 15.6323 pb = 2.59 % ) Event 20000 ( 2h 2m 54s elapsed / 8h 11m 38s left ) -> ETA: Sat Oct 26 09:36 XS = 584.339 pb +- ( 10.8591 pb = 1.85 % ) CS_MCatNLO::GeneratePoint(): Weight is -2991.21. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 16034. Retry with charge factor 10. Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.15467e-15 > max(d\Gamma)=3.14e-15 Event 30000 ( 2h 33m 42s elapsed / 5h 58m 38s left ) -> ETA: Sat Oct 26 07:54 XS = 537.991 pb +- ( 9.39785 pb = 1.74 % ) Blob_List::FourMomentumConservation(): (0x62c1a18) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,0.505339,0.00612408,-0.394399), diff = (0.409061,0.505339,0.00612408,-0.394399). Event 40000 ( 3h 20m 9s elapsed / 5h 13s left ) -> ETA: Sat Oct 26 07:42 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 484.599 pb +- ( 7.93848 pb = 1.63 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.23749e-06 > max(d\Gamma)=8.556e-07 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 13, 0] ((28.5348,-5.25132,-1.62574,27.7619), mass = 3.64583, y = 2.14412) [> 12] [< 14] : l : ud_0b (10.739,-3.22326,-0.697259,10.1703) 1.008, kt_max = 0.177928, pt = 3.29781, y = 1.80228 l : ss_1 (17.7957,-2.02806,-0.928482,17.5916) 1.5, kt_max = 0.771211, pt = 2.23049, y = 2.57757 Ahadic::Hadronize(): Momentum imbalance: (28.5348,-5.25132,-1.62574,27.7619) Event 50000 ( 4h 12m 59s elapsed / 4h 12m 59s left ) -> ETA: Sat Oct 26 07:47 XS = 511.986 pb +- ( 7.21164 pb = 1.4 % ) Event 60000 ( 5h 19m elapsed / 3h 32m 40s left ) -> ETA: Sat Oct 26 08:13 XS = 471.071 pb +- ( 6.17495 pb = 1.31 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.05031e-06 > max(d\Gamma)=8.80066e-07 CS_MCatNLO::GeneratePoint(): Weight is 4461.15. Retry with charge factor 10. Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.0227e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 70000 ( 5h 32m 26s elapsed / 2h 22m 28s left ) -> ETA: Sat Oct 26 07:16 XS = 354.668 pb +- ( 6.16211 pb = 1.73 % ) CS_MCatNLO::GeneratePoint(): Weight is -4091.65. Retry with charge factor 10. Event 80000 ( 5h 55m 10s elapsed / 1h 28m 47s left ) -> ETA: Sat Oct 26 06:45 XS = 266.929 pb +- ( 6.00435 pb = 2.24 % ) Blob_List::FourMomentumConservation(): (0x62c1a18) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.064622,-0.00943769,0.41794), diff = (0.423034,-0.064622,-0.00943769,0.41794). Blob_List::FourMomentumConservation(): (0x62c1a18) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13021.5,-20.3179,2.58859,10.4048), diff = (21.5212,-20.3179,2.58859,10.4048). Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=6.23159e-06 > max(d\Gamma)=8.264e-07 Event 90000 ( 6h 58m 5s elapsed / 46m 27s left ) -> ETA: Sat Oct 26 07:06 XS = 273.881 pb +- ( 5.38647 pb = 1.96 % ) Event 100000 ( 27925 s total ) = 309398 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3267){ } +----------------------------------------------------+ | | | Total XS is 278.917 pb +- ( 5.02919 pb = 1.8 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100063) -> 0 % From "Jet_Evolution:CSS": 27 (361228) -> 0 % } Retried events { From "Beam_Remnants": 53 (100063) -> 0 % From "Hadronization:Ahadic": 7 (119219) -> 0 % From "Jet_Evolution:CSS": 2332 (361228) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8655 (0) -> 8655. } Retried methods { From "Decay_Channel::GenerateKinematics": 26 (22964428) -> 0 % } } Time: 7h 45m 45s on Sat Oct 26 07:07:09 2024 (User: 7h 40m 10s, System: 1s, Children User: 0s, Children System: 0s)