Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Wed May 22 10:53:55 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1046 ----------------------------------------------------------------------------- ----------- 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 : 1.42488e+08 pb +- ( 1.09668e+06 pb = 0.769661 % )  exp. eff: 7.99084e-07 % reduce max for 2_2__j__j__j__j to 0.00662642 ( 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 / 6d 6h 33m 9s left ) -> ETA: Tue May 28 17:27 XS = 10585.6 pb +- ( 10585.6 pb = 100 % ) Event 2 ( 10s elapsed / 3d 3h 41m 29s left ) -> ETA: Sat May 25 14:35 XS = 21171.3 pb +- ( 21171.3 pb = 100 % ) Event 3 ( 10s elapsed / 2d 2h 44m 15s left ) -> ETA: Fri May 24 13:38 XS = 31756.9 pb +- ( 31756.9 pb = 100 % ) Event 4 ( 11s elapsed / 1d 14h 11m 29s left ) -> ETA: Fri May 24 01:05 XS = 42342.6 pb +- ( 42342.6 pb = 100 % ) Event 5 ( 11s elapsed / 1d 6h 41m 28s left ) -> ETA: Thu May 23 17:35 XS = 52928.2 pb +- ( 52928.2 pb = 100 % ) Event 6 ( 11s elapsed / 1d 1h 40m 5s left ) -> ETA: Thu May 23 12:34 XS = 63513.9 pb +- ( 63513.9 pb = 100 % ) Event 7 ( 11s elapsed / 22h 6m left ) -> ETA: Thu May 23 09:00 XS = 36678.6 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 11s elapsed / 19h 30m 38s left ) -> ETA: Thu May 23 06:25 XS = 41600.3 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 11s elapsed / 17h 26m 6s left ) -> ETA: Thu May 23 04:20 XS = 46521.9 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 11s elapsed / 15h 45m 38s left ) -> ETA: Thu May 23 02:40 XS = 51443.6 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 11s elapsed / 8h 18m 8s left ) -> ETA: Wed May 22 19:12 XS = 100660 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 5h 48m 57s left ) -> ETA: Wed May 22 16:43 XS = 149877 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 4h 34m 21s left ) -> ETA: Wed May 22 15:28 XS = 199094 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 3h 48m 56s left ) -> ETA: Wed May 22 14:43 XS = 248310 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 3h 19m 20s left ) -> ETA: Wed May 22 14:13 XS = 297527 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 14s elapsed / 2h 57m 57s left ) -> ETA: Wed May 22 13:52 XS = 346743 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 15s elapsed / 2h 42m 51s left ) -> ETA: Wed May 22 13:37 XS = 395960 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 16s elapsed / 2h 30m 17s left ) -> ETA: Wed May 22 13:24 XS = 553035 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 16s elapsed / 2h 19m 38s left ) -> ETA: Wed May 22 13:14 XS = 1.09835e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 22s elapsed / 1h 32m left ) -> ETA: Wed May 22 12:26 XS = 3.60954e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 27s elapsed / 1h 16m 50s left ) -> ETA: Wed May 22 12:11 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 190 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.99119e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 34s elapsed / 1h 10m 18s left ) -> ETA: Wed May 22 12:05 XS = 2.0914e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 39s elapsed / 1h 5m 48s left ) -> ETA: Wed May 22 12:00 XS = 2.91427e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 44s elapsed / 1h 1m 34s left ) -> ETA: Wed May 22 11:56 XS = 7.0354e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 50s elapsed / 58m 59s left ) -> ETA: Wed May 22 11:54 XS = 6.289e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 55s elapsed / 56m 30s left ) -> ETA: Wed May 22 11:51 XS = 7.28624e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 1s elapsed / 56m 19s left ) -> ETA: Wed May 22 11:51 XS = 8.20266e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 6s elapsed / 54m 26s left ) -> ETA: Wed May 22 11:49 XS = 8.5902e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 2m 7s elapsed / 50m 53s left ) -> ETA: Wed May 22 11:47 Event_Handler::MPISync() {  Memory usage increased by 24 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.12196e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=1.80426e-06 > max(d\Gamma)=1.354e-06 Event 3000 ( 3m 9s elapsed / 49m 22s left ) -> ETA: Wed May 22 11:46 XS = 1.18629e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 4m 8s elapsed / 47m 32s left ) -> ETA: Wed May 22 11:45 XS = 1.20464e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 5m 1s elapsed / 45m 9s left ) -> ETA: Wed May 22 11:44 XS = 1.29848e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 6m 1s elapsed / 44m 12s left ) -> ETA: Wed May 22 11:44 XS = 1.23871e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 7m 10s elapsed / 44m 4s left ) -> ETA: Wed May 22 11:45 XS = 1.22143e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 8m 7s elapsed / 42m 41s left ) -> ETA: Wed May 22 11:44 XS = 1.21645e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 9m 9s elapsed / 41m 42s left ) -> ETA: Wed May 22 11:45 XS = 1.22062e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 10m 5s elapsed / 40m 20s left ) -> ETA: Wed May 22 11:44 XS = 1.28076e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x39974c8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001,0.125632,0.0529226,-0.968922), diff = (0.978488,0.125632,0.0529226,-0.968922). Event 20000 ( 20m 12s elapsed / 30m 18s left ) -> ETA: Wed May 22 11:44 XS = 1.44384e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.08083e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.13855e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.98394e-06 > max(d\Gamma)=1.294e-06 Event 30000 ( 30m 53s elapsed / 20m 35s left ) -> ETA: Wed May 22 11:45 Event_Handler::MPISync() {  Memory usage increased by 28 MB, now 243 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.40794e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.7478e-06 > max(d\Gamma)=1.247e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.98111e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.007e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 40000 ( 40m 49s elapsed / 10m 12s left ) -> ETA: Wed May 22 11:45 XS = 1.4225e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(tau- --> pi+ pi+b pi+b pi vtau ) warning: d\Gamma(x)=3.22393e-11 > max(d\Gamma)=2.326e-11 Event 50000 ( 3040 s total ) = 1.42105e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1046){ } +--------------------------------------------------------------+ | | | Total XS is 1.44578e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 50000 New events { From "Beam_Remnants": 1 (50030) -> 0 % } Retried events { From "Beam_Remnants": 20 (50030) -> 0 % From "Hadronization:Ahadic": 9 (64918) -> 0 % From "Jet_Evolution:CSS": 2129 (290243) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 7039 (0) -> 7039. } Retried methods { From "Decay_Channel::GenerateKinematics": 26 (17899202) -> 0 % } } Time: 50m 57s on Wed May 22 11:44:52 2024 (User: 50m 35s, System: 2s, Children User: 0s, Children System: 0s)