Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 12:42:31 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1101 ----------------------------------------------------------------------------- ----------- 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 13h 6m 29s left ) -> ETA: Wed Jun 05 01:49 XS = 0.000337545 pb +- ( 0.000337545 pb = 100 % ) Event 2 ( 10s elapsed / 6d 8h 4m 49s left ) -> ETA: Wed May 29 20:47 XS = 0.00067509 pb +- ( 0.000337545 pb = 50 % ) Event 3 ( 11s elapsed / 4d 6h 2m 2s left ) -> ETA: Mon May 27 18:44 XS = 0.00101264 pb +- ( 0 pb = 0 % ) Event 4 ( 11s elapsed / 3d 5h 33m 58s left ) -> ETA: Sun May 26 18:16 XS = 0.00135018 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 11s elapsed / 2d 14h 33m 8s left ) -> ETA: Sun May 26 03:15 XS = 0.00168773 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 11s elapsed / 2d 4h 38m 8s left ) -> ETA: Sat May 25 17:20 XS = 0.00202527 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 11s elapsed / 1d 21h 28m 22s left ) -> ETA: Sat May 25 10:11 XS = 0.00236282 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 11s elapsed / 1d 16h 1m 53s left ) -> ETA: Sat May 25 04:44 XS = 0.00270036 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 11s elapsed / 1d 12h 54s left ) -> ETA: Sat May 25 00:43 XS = 0.00303791 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 11s elapsed / 1d 8h 41m 28s left ) -> ETA: Fri May 24 21:24 XS = 0.00337545 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 17h 54m 47s left ) -> ETA: Fri May 24 06:37 XS = 0.0067509 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 14s elapsed / 12h 58m 39s left ) -> ETA: Fri May 24 01:41 XS = 0.0101264 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 14s elapsed / 10h 22m 40s left ) -> ETA: Thu May 23 23:05 XS = 0.0135018 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 15s elapsed / 8h 48m 4s left ) -> ETA: Thu May 23 21:30 XS = 0.0168773 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 16s elapsed / 7h 41m 6s left ) -> ETA: Thu May 23 20:23 XS = 0.0202527 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 17s elapsed / 6h 55m 25s left ) -> ETA: Thu May 23 19:38 XS = 0.0236282 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 18s elapsed / 6h 20m 44s left ) -> ETA: Thu May 23 19:03 XS = 0.0270036 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 19s elapsed / 5h 55m 14s left ) -> ETA: Thu May 23 18:38 XS = 0.0303791 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 20s elapsed / 5h 35m 29s left ) -> ETA: Thu May 23 18:18 XS = 0.0337545 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 28s elapsed / 3h 59m 51s left ) -> ETA: Thu May 23 16:42 XS = 0.067509 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 37s elapsed / 3h 29m 28s left ) -> ETA: Thu May 23 16:12 XS = 0.101264 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 47s elapsed / 3h 15m 7s left ) -> ETA: Thu May 23 15:58 XS = 0.135018 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 54s elapsed / 3h 2m 21s left ) -> ETA: Thu May 23 15:45 XS = 0.168773 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 1m 3s elapsed / 2h 55m 39s left ) -> ETA: Thu May 23 15:39 XS = 0.202527 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 1m 12s elapsed / 2h 50m 25s left ) -> ETA: Thu May 23 15:34 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 209 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.236282 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 1m 20s elapsed / 2h 46m 9s left ) -> ETA: Thu May 23 15:30 XS = 0.270036 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 29s elapsed / 2h 44m 34s left ) -> ETA: Thu May 23 15:28 XS = 0.303791 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 38s elapsed / 2h 42m 43s left ) -> ETA: Thu May 23 15:26 XS = 0.337545 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 3m 9s elapsed / 2h 34m 41s left ) -> ETA: Thu May 23 15:20 XS = 0.67509 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 4m 40s elapsed / 2h 31m 10s left ) -> ETA: Thu May 23 15:18 XS = 1.01264 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 6m 12s elapsed / 2h 28m 56s left ) -> ETA: Thu May 23 15:17 XS = 1.35018 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 7m 44s elapsed / 2h 27m left ) -> ETA: Thu May 23 15:17 XS = 1.68773 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 9m 17s elapsed / 2h 25m 36s left ) -> ETA: Thu May 23 15:17 XS = 2.02527 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 10m 51s elapsed / 2h 24m 18s left ) -> ETA: Thu May 23 15:17 XS = 2.36282 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 12m 25s elapsed / 2h 22m 52s left ) -> ETA: Thu May 23 15:17 Event_Handler::MPISync() {  Memory usage increased by 31 MB, now 240 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.70036 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 13m 58s elapsed / 2h 21m 21s left ) -> ETA: Thu May 23 15:17 XS = 3.03791 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 15m 30s elapsed / 2h 19m 35s left ) -> ETA: Thu May 23 15:17 XS = 3.37545 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 20000 ( 30m 56s elapsed / 2h 3m 47s left ) -> ETA: Thu May 23 15:17 XS = 6.7509 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.85159e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.65716e-06 > max(d\Gamma)=7.635e-07 Blob_List::FourMomentumConservation(): (0x3ef1d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,0.00673469,-0.0174216,-0.215392), diff = (0.216202,0.00673469,-0.0174216,-0.215392). Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.08228e-06 > max(d\Gamma)=1.222e-06 Event 30000 ( 46m 37s elapsed / 1h 48m 48s left ) -> ETA: Thu May 23 15:17 XS = 10.1264 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=2.048e-06 > max(d\Gamma)=1.408e-06 Event 40000 ( 1h 1m 55s elapsed / 1h 32m 53s left ) -> ETA: Thu May 23 15:17 XS = 13.5018 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.63281e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.14522e-06 > max(d\Gamma)=1.356e-06 Event 50000 ( 1h 17m 7s elapsed / 1h 17m 7s left ) -> ETA: Thu May 23 15:16 XS = 16.8773 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.1794e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=3.95821e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.22887e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.74791e-06 > max(d\Gamma)=1.263e-06 Event 60000 ( 1h 31m 51s elapsed / 1h 1m 14s left ) -> ETA: Thu May 23 15:15 XS = 20.2527 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 1h 46m 42s elapsed / 45m 44s left ) -> ETA: Thu May 23 15:15 XS = 23.6282 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=1.79217e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.28264e-06 > max(d\Gamma)=8.84e-07 Blob_List::FourMomentumConservation(): (0x3ef1d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.1,-0.294596,1.04507,-1.12942), diff = (-0.912824,-0.294596,1.04507,-1.12942). Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=5.99708e-06 > max(d\Gamma)=4.1794e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=3.41346e-06 > max(d\Gamma)=2.048e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.47043e-06 > max(d\Gamma)=1.294e-06 Event 80000 ( 2h 2m 12s elapsed / 30m 33s left ) -> ETA: Thu May 23 15:15 XS = 27.0036 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 2h 17m 41s elapsed / 15m 17s left ) -> ETA: Thu May 23 15:15 XS = 30.3791 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3ef1d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12996.7,-0.0964648,-0.109898,3.30575), diff = (-3.30898,-0.0964648,-0.109898,3.30575). Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.29357e-06 > max(d\Gamma)=1.354e-06 Event 100000 ( 9171 s total ) = 942149 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1101){ } +----------------------------------------------------------+ | | | Total XS is 33.7545 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100092) -> 0 % } Retried events { From "Beam_Remnants": 61 (100092) -> 0 % From "Hadronization:Ahadic": 28 (136276) -> 0 % From "Jet_Evolution:CSS": 4145 (588870) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 17604 (0) -> 17604. } Retried methods { From "Decay_Channel::GenerateKinematics": 43 (40869271) -> 0 % } } Time: 2h 32m 55s on Thu May 23 15:15:26 2024 (User: 2h 32m 10s, System: 4s, Children User: 0s, Children System: 0s)