Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:28:54 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1157 ----------------------------------------------------------------------------- ----------- 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 ( 25 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 25 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} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.4684): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } 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_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 255.155 pb +- ( 1.65565 pb = 0.648882 % )  exp. eff: 1.31656e-11 % reduce max for 2_2__j__j__j__j to 1.68598e-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 ( 10s elapsed / 12d 7h 33m 9s left ) -> ETA: Tue Jun 04 22:02 XS = -0.0024965 pb +- ( -0.0024965 pb = 100 % ) Event 2 ( 10s elapsed / 6d 4h 28m 9s left ) -> ETA: Wed May 29 18:57 XS = -0.004993 pb +- ( -0.004993 pb = 100 % ) Event 3 ( 10s elapsed / 4d 3h 9m 49s left ) -> ETA: Mon May 27 17:38 XS = -0.0074895 pb +- ( -0.0074895 pb = 100 % ) Event 4 ( 10s elapsed / 3d 2h 38m 59s left ) -> ETA: Sun May 26 17:08 XS = -0.009986 pb +- ( -0.009986 pb = 100 % ) Event 5 ( 10s elapsed / 2d 11h 49m 49s left ) -> ETA: Sun May 26 02:18 XS = -0.0124825 pb +- ( -0.0124825 pb = 100 % ) Event 6 ( 10s elapsed / 2d 2h 2m 35s left ) -> ETA: Sat May 25 16:31 XS = -0.014979 pb +- ( -0.014979 pb = 100 % ) Event 7 ( 10s elapsed / 1d 19h 3m 9s left ) -> ETA: Sat May 25 09:32 XS = -0.0174755 pb +- ( -0.0174755 pb = 100 % ) Event 8 ( 10s elapsed / 1d 13h 46m 29s left ) -> ETA: Sat May 25 04:15 XS = -0.019972 pb +- ( -0.019972 pb = 100 % ) Event 9 ( 10s elapsed / 1d 9h 45m 44s left ) -> ETA: Sat May 25 00:14 XS = -0.0224685 pb +- ( -0.0224685 pb = 100 % ) Event 10 ( 10s elapsed / 1d 6h 31m 29s left ) -> ETA: Fri May 24 21:00 XS = -0.024965 pb +- ( -0.024965 pb = 100 % ) Event 20 ( 11s elapsed / 15h 39m 48s left ) -> ETA: Fri May 24 06:08 XS = -0.04993 pb +- ( -0.04993 pb = 100 % ) Event 30 ( 11s elapsed / 10h 47m 35s left ) -> ETA: Fri May 24 01:16 XS = -0.074895 pb +- ( -0.074895 pb = 100 % ) Event 40 ( 12s elapsed / 8h 23m 57s left ) -> ETA: Thu May 23 22:53 XS = -0.09986 pb +- ( -0.09986 pb = 100 % ) Event 50 ( 12s elapsed / 6h 54m 47s left ) -> ETA: Thu May 23 21:23 XS = -0.124825 pb +- ( -0.124825 pb = 100 % ) Event 60 ( 12s elapsed / 5h 55m 3s left ) -> ETA: Thu May 23 20:24 XS = -0.14979 pb +- ( -0.14979 pb = 100 % ) Event 70 ( 13s elapsed / 5h 12m 9s left ) -> ETA: Thu May 23 19:41 XS = -0.174755 pb +- ( -0.174755 pb = 100 % ) Event 80 ( 13s elapsed / 4h 42m 28s left ) -> ETA: Thu May 23 19:11 XS = -0.19972 pb +- ( -0.19972 pb = 100 % ) Event 90 ( 13s elapsed / 4h 17m 54s left ) -> ETA: Thu May 23 18:47 XS = -0.224685 pb +- ( -0.224685 pb = 100 % ) Event 100 ( 14s elapsed / 3h 57m 25s left ) -> ETA: Thu May 23 18:26 XS = -0.24965 pb +- ( -0.24965 pb = 100 % ) Event 200 ( 18s elapsed / 2h 31m 56s left ) -> ETA: Thu May 23 17:01 XS = -0.4993 pb +- ( -0.4993 pb = 100 % ) Event 300 ( 22s elapsed / 2h 3m 4s left ) -> ETA: Thu May 23 16:32 XS = -0.74895 pb +- ( -0.74895 pb = 100 % ) Event 400 ( 26s elapsed / 1h 48m 41s left ) -> ETA: Thu May 23 16:18 XS = -0.9986 pb +- ( -0.9986 pb = 100 % ) Event 500 ( 29s elapsed / 1h 38m 56s left ) -> ETA: Thu May 23 16:08 XS = -1.24825 pb +- ( -1.24825 pb = 100 % ) Event 600 ( 33s elapsed / 1h 32m 56s left ) -> ETA: Thu May 23 16:02 XS = -1.4979 pb +- ( -1.4979 pb = 100 % ) Event 700 ( 37s elapsed / 1h 28m 15s left ) -> ETA: Thu May 23 15:57 XS = -1.74755 pb +- ( -1.74755 pb = 100 % ) Event 800 ( 41s elapsed / 1h 25m 1s left ) -> ETA: Thu May 23 15:54 XS = -1.9972 pb +- ( -1.9972 pb = 100 % ) Event 900 ( 44s elapsed / 1h 22m 12s left ) -> ETA: Thu May 23 15:51 XS = -2.24685 pb +- ( -2.24685 pb = 100 % ) Event 1000 ( 48s elapsed / 1h 20m 9s left ) -> ETA: Thu May 23 15:49 XS = -2.4965 pb +- ( -2.4965 pb = 100 % ) Event 2000 ( 1m 25s elapsed / 1h 9m 57s left ) -> ETA: Thu May 23 15:40 XS = -4.993 pb +- ( -4.993 pb = 100 % ) Event 3000 ( 2m 2s elapsed / 1h 5m 53s left ) -> ETA: Thu May 23 15:36 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 193 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = -7.4895 pb +- ( -7.4895 pb = 100 % ) Event 4000 ( 2m 40s elapsed / 1h 4m 7s left ) -> ETA: Thu May 23 15:35 XS = -9.986 pb +- ( -9.986 pb = 100 % ) Event 5000 ( 3m 17s elapsed / 1h 2m 39s left ) -> ETA: Thu May 23 15:34 XS = -12.4825 pb +- ( -12.4825 pb = 100 % ) Event 6000 ( 3m 56s elapsed / 1h 1m 37s left ) -> ETA: Thu May 23 15:34 XS = -14.979 pb +- ( -14.979 pb = 100 % ) Event 7000 ( 4m 33s elapsed / 1h 34s left ) -> ETA: Thu May 23 15:34 XS = -17.4755 pb +- ( -17.4755 pb = 100 % ) Event 8000 ( 5m 10s elapsed / 59m 26s left ) -> ETA: Thu May 23 15:33 XS = -19.972 pb +- ( -19.972 pb = 100 % ) Event 9000 ( 5m 47s elapsed / 58m 37s left ) -> ETA: Thu May 23 15:33 XS = -22.4685 pb +- ( -22.4685 pb = 100 % ) Event 10000 ( 6m 25s elapsed / 57m 50s left ) -> ETA: Thu May 23 15:33 XS = -24.965 pb +- ( -24.965 pb = 100 % ) Event 20000 ( 12m 45s elapsed / 51m 1s left ) -> ETA: Thu May 23 15:32 XS = -49.93 pb +- ( -49.93 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.5342e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.12604e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.55793e-06 > max(d\Gamma)=7.299e-07 Event 30000 ( 19m 6s elapsed / 44m 35s left ) -> ETA: Thu May 23 15:32 XS = -74.895 pb +- ( -74.895 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.19457e-06 > max(d\Gamma)=1.222e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=1.58843e-06 > max(d\Gamma)=1.212e-06 Event 40000 ( 25m 22s elapsed / 38m 3s left ) -> ETA: Thu May 23 15:32 XS = -99.86 pb +- ( -99.86 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.2151e-06 > max(d\Gamma)=1.247e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 123, 0] ((4.3092,-0.313646,-1.20615,-1.90363), mass = 3.65954, y = -0.474415) : l : ss_1b (2.86121,-0.363313,-0.425282,-2.37143) 1.5, kt_max = 0.734366, pt = 0.55934, y = -1.18435 l : dd_1 (1.44799,0.0496667,-0.780863,0.467797) 1.125, kt_max = 0, pt = 0.782441, y = 0.335067 Ahadic::Hadronize(): Momentum imbalance: (4.3092,-0.313646,-1.20615,-1.90363) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.16148e-06 > max(d\Gamma)=1.263e-06 Event 50000 ( 31m 29s elapsed / 31m 29s left ) -> ETA: Thu May 23 15:31 XS = -124.825 pb +- ( -124.825 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.86471e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.81278e-06 > max(d\Gamma)=8.264e-07 Event 60000 ( 37m 33s elapsed / 25m 2s left ) -> ETA: Thu May 23 15:31 XS = -149.79 pb +- ( -149.79 pb = 100 % ) Event 70000 ( 43m 33s elapsed / 18m 39s left ) -> ETA: Thu May 23 15:31 XS = -174.755 pb +- ( -174.755 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.2668e-06 > max(d\Gamma)=1.273e-06 Event 80000 ( 49m 31s elapsed / 12m 22s left ) -> ETA: Thu May 23 15:30 XS = -199.72 pb +- ( -199.72 pb = 100 % ) Event 90000 ( 55m 31s elapsed / 6m 10s left ) -> ETA: Thu May 23 15:30 XS = -224.685 pb +- ( -224.685 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.66989e-06 > max(d\Gamma)=1.305e-06 Blob_List::FourMomentumConservation(): (0x3fd1798) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.9,-0.142605,-0.2459,0.00187129), diff = (-1.08917,-0.142605,-0.2459,0.00187129). Blob_List::FourMomentumConservation(): (0x3fd1798) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,-0.00687993,0.00527518,-0.00718094), diff = (-0.158518,-0.00687993,0.00527518,-0.00718094). Event 100000 ( 3691 s total ) = 2.34071e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1157){ } +----------------------------------------------------+ | | | Total XS is -249.65 pb +- ( -249.65 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100097) -> 0 % } Retried events { From "Beam_Remnants": 70 (100097) -> 0 % From "Hadronization:Ahadic": 25 (118294) -> 0 % From "Jet_Evolution:CSS": 3643 (536411) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8375 (0) -> 8375. } Retried methods { From "Decay_Channel::GenerateKinematics": 31 (30194228) -> 0 % } } Time: 1h 1m 36s on Thu May 23 15:30:30 2024 (User: 1h 1m 18s, System: 1s, Children User: 0s, Children System: 0s)