Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu Nov 30 11:35:26 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3083 ----------------------------------------------------------------------------- ----------- 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 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> DIRE/Shower has local modifications <=== 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 ( 24 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} = 39.8363 mb at PT_{min} = 4.65296 GeV } Profile_Function_Base::CalculateOMean(2.33893): Results are { k = 7.24375 <\tilde{O}> = 0.32289 } 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 : 1.40117e+08 pb +- ( 1.07294e+06 pb = 0.765748 % )  exp. eff: 5.86553e-07 % reduce max for 2_2__j__j__j__j to 0.00494632 ( 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 ( 12s elapsed / 14d 1h 13m 7s left ) -> ETA: Thu Dec 14 12:48 XS = 564315 pb +- ( 564315 pb = 100 % ) Event 2 ( 12s elapsed / 7d 1h 1m 27s left ) -> ETA: Thu Dec 07 12:37 XS = 1.12863e+06 pb +- ( 1.12863e+06 pb = 100 % ) Event 3 ( 12s elapsed / 4d 16h 57m 34s left ) -> ETA: Tue Dec 05 04:33 XS = 1.69294e+06 pb +- ( 1.69294e+06 pb = 100 % ) Event 4 ( 12s elapsed / 3d 12h 55m 37s left ) -> ETA: Mon Dec 04 00:31 XS = 4.79678e+07 pb +- ( 4.62646e+07 pb = 96.44 % ) Event 5 ( 12s elapsed / 2d 20h 3m 7s left ) -> ETA: Sun Dec 03 07:38 XS = 9.50892e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 12s elapsed / 2d 8h 50m 54s left ) -> ETA: Sat Dec 02 20:26 XS = 1.42211e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 12s elapsed / 2d 48m 21s left ) -> ETA: Sat Dec 02 12:24 XS = 1.89332e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 12s elapsed / 1d 18h 46m 27s left ) -> ETA: Sat Dec 02 06:22 XS = 2.36453e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 14h 6m 49s left ) -> ETA: Sat Dec 02 01:42 XS = 2.83575e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 10h 21m 27s left ) -> ETA: Fri Dec 01 21:57 XS = 1.90691e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 17h 40m 37s left ) -> ETA: Fri Dec 01 05:16 XS = 1.43137e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 7m left ) -> ETA: Thu Nov 30 23:42 XS = 1.15013e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 21m 1s left ) -> ETA: Thu Nov 30 20:56 XS = 1.19193e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 7h 40m 46s left ) -> ETA: Thu Nov 30 19:16 XS = 1.23373e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 33m 5s left ) -> ETA: Thu Nov 30 18:08 XS = 1.27553e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 14s elapsed / 5h 45m 28s left ) -> ETA: Thu Nov 30 17:21 XS = 1.31734e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 5h 11m 25s left ) -> ETA: Thu Nov 30 16:47 XS = 1.15734e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 42m 53s left ) -> ETA: Thu Nov 30 16:18 XS = 1.21689e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 15s elapsed / 4h 19m 54s left ) -> ETA: Thu Nov 30 15:55 XS = 1.27645e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 19s elapsed / 2h 39m 35s left ) -> ETA: Thu Nov 30 14:15 XS = 7.52286e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 23s elapsed / 2h 7m 50s left ) -> ETA: Thu Nov 30 13:43 XS = 1.3925e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 26s elapsed / 1h 51m 53s left ) -> ETA: Thu Nov 30 13:27 XS = 1.67666e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 30s elapsed / 1h 40m 37s left ) -> ETA: Thu Nov 30 13:16 XS = 2.34906e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 34s elapsed / 1h 34m 14s left ) -> ETA: Thu Nov 30 13:10 XS = 2.21142e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 37s elapsed / 1h 29m 33s left ) -> ETA: Thu Nov 30 13:05 XS = 2.04682e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 41s elapsed / 1h 25m 18s left ) -> ETA: Thu Nov 30 13:01 XS = 1.99289e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 44s elapsed / 1h 22m 33s left ) -> ETA: Thu Nov 30 12:58 XS = 2.05964e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.9263e-06 > max(d\Gamma)=8.84e-07 Event 1000 ( 48s elapsed / 1h 20m 15s left ) -> ETA: Thu Nov 30 12:56 XS = 2.00492e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 26s elapsed / 1h 10m 31s left ) -> ETA: Thu Nov 30 12:47 XS = 1.53295e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 1s elapsed / 1h 5m 33s left ) -> ETA: Thu Nov 30 12:43 XS = 1.55238e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 2m 38s elapsed / 1h 3m 14s left ) -> ETA: Thu Nov 30 12:41 XS = 1.65785e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 14s elapsed / 1h 1m 41s left ) -> ETA: Thu Nov 30 12:40 XS = 1.65136e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 3m 52s elapsed / 1h 45s left ) -> ETA: Thu Nov 30 12:40 XS = 1.73168e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 4m 30s elapsed / 59m 51s left ) -> ETA: Thu Nov 30 12:39 XS = 1.62129e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 9s elapsed / 59m 16s left ) -> ETA: Thu Nov 30 12:39 XS = 1.49737e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 5m 47s elapsed / 58m 31s left ) -> ETA: Thu Nov 30 12:39 XS = 1.60027e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 6m 22s elapsed / 57m 18s left ) -> ETA: Thu Nov 30 12:39 XS = 1.6277e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=4.95057e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Blob_List::FourMomentumConservation(): (0x2c70108) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,-0.881855,-0.179989,0.185613), diff = (0.263463,-0.881855,-0.179989,0.185613). Event 20000 ( 12m 37s elapsed / 50m 29s left ) -> ETA: Thu Nov 30 12:38 XS = 1.60279e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.9328e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.03092e-06 > max(d\Gamma)=1.354e-06 Event 30000 ( 18m 51s elapsed / 43m 59s left ) -> ETA: Thu Nov 30 12:38 XS = 1.54765e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.2609e-06 > max(d\Gamma)=1.247e-06 Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.12307e-15 > max(d\Gamma)=3.14e-15 Event 40000 ( 25m 15s elapsed / 37m 53s left ) -> ETA: Thu Nov 30 12:38 XS = 1.52182e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=7.02038e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.58856e-06 > max(d\Gamma)=8.264e-07 Event 50000 ( 31m 32s elapsed / 31m 32s left ) -> ETA: Thu Nov 30 12:38 XS = 1.46324e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=3.97639e-06 > max(d\Gamma)=1.356e-06 Event 60000 ( 37m 44s elapsed / 25m 9s left ) -> ETA: Thu Nov 30 12:38 XS = 1.38951e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=3.10632e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.59881e-06 > max(d\Gamma)=1.145e-06 Event 70000 ( 43m 44s elapsed / 18m 44s left ) -> ETA: Thu Nov 30 12:37 XS = 1.40781e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.87183e-06 > max(d\Gamma)=1.31e-06 Event 80000 ( 49m 43s elapsed / 12m 25s left ) -> ETA: Thu Nov 30 12:37 XS = 1.41778e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.40321e-06 > max(d\Gamma)=1.32e-06 Event 90000 ( 55m 37s elapsed / 6m 10s left ) -> ETA: Thu Nov 30 12:37 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 174 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.42477e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 3685 s total ) = 2.34428e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3083){ } +--------------------------------------------------------------+ | | | Total XS is 1.40325e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100048) -> 0 % } Retried events { From "Beam_Remnants": 40 (100048) -> 0 % From "Hadronization:Ahadic": 7 (127541) -> 0 % From "Jet_Evolution:CSS": 2366 (376588) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 13311 (0) -> 13311. } Retried methods { From "Decay_Channel::GenerateKinematics": 37 (28007857) -> 0 % } } Time: 1h 1m 28s on Thu Nov 30 12:36:54 2023 (User: 1h 1m 15s, System: 1s, Children User: 0s, Children System: 0s)