Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 12:51:07 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1110 ----------------------------------------------------------------------------- ----------- 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 3m 9s left ) -> ETA: Tue Jun 04 12:54 XS = 0.00120521 pb +- ( 0.00120521 pb = 100 % ) Event 2 ( 10s elapsed / 6d 1h 58m 9s left ) -> ETA: Wed May 29 14:49 XS = 0.00241042 pb +- ( 0.00241042 pb = 100 % ) Event 3 ( 10s elapsed / 4d 2h 36m 29s left ) -> ETA: Mon May 27 15:27 XS = 0.00361562 pb +- ( 0.00361562 pb = 100 % ) Event 4 ( 10s elapsed / 3d 2h 43m 9s left ) -> ETA: Sun May 26 15:34 XS = 0.00482083 pb +- ( 0.00482083 pb = 100 % ) Event 5 ( 10s elapsed / 2d 12h 16m 29s left ) -> ETA: Sun May 26 01:07 XS = 0.00602604 pb +- ( 0.00602604 pb = 100 % ) Event 6 ( 10s elapsed / 2d 2h 24m 49s left ) -> ETA: Sat May 25 15:16 XS = 0.00723125 pb +- ( 0.00723125 pb = 100 % ) Event 7 ( 10s elapsed / 1d 19h 29m 20s left ) -> ETA: Sat May 25 08:20 XS = 0.00843645 pb +- ( 0.00843645 pb = 100 % ) Event 8 ( 11s elapsed / 1d 14h 21m 53s left ) -> ETA: Sat May 25 03:13 XS = 0.00964166 pb +- ( 0.00964166 pb = 100 % ) Event 9 ( 11s elapsed / 1d 10h 19m 4s left ) -> ETA: Fri May 24 23:10 XS = 0.0108469 pb +- ( 0.0108469 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 6m 28s left ) -> ETA: Fri May 24 19:57 XS = 0.0120521 pb +- ( 0.0120521 pb = 100 % ) Event 20 ( 12s elapsed / 17h 48m 57s left ) -> ETA: Fri May 24 06:40 XS = 0.0241042 pb +- ( 0.0241042 pb = 100 % ) Event 30 ( 13s elapsed / 12h 36m 59s left ) -> ETA: Fri May 24 01:28 XS = 0.0361562 pb +- ( 0.0361562 pb = 100 % ) Event 40 ( 14s elapsed / 10h 6m left ) -> ETA: Thu May 23 22:57 XS = 0.0482083 pb +- ( 0.0482083 pb = 100 % ) Event 50 ( 15s elapsed / 8h 35m 4s left ) -> ETA: Thu May 23 21:26 XS = 0.0602604 pb +- ( 0.0602604 pb = 100 % ) Event 60 ( 16s elapsed / 7h 34m 26s left ) -> ETA: Thu May 23 20:25 XS = 0.0723125 pb +- ( 0.0723125 pb = 100 % ) Event 70 ( 17s elapsed / 6h 48m 45s left ) -> ETA: Thu May 23 19:40 XS = 0.0843645 pb +- ( 0.0843645 pb = 100 % ) Event 80 ( 18s elapsed / 6h 25m 56s left ) -> ETA: Thu May 23 19:17 XS = 0.0964166 pb +- ( 0.0964166 pb = 100 % ) Event 90 ( 19s elapsed / 5h 58m left ) -> ETA: Thu May 23 18:49 XS = 0.108469 pb +- ( 0.108469 pb = 100 % ) Event 100 ( 20s elapsed / 5h 35m 29s left ) -> ETA: Thu May 23 18:26 XS = 0.120521 pb +- ( 0.120521 pb = 100 % ) Event 200 ( 29s elapsed / 4h 4m 40s left ) -> ETA: Thu May 23 16:56 XS = 0.241042 pb +- ( 0.241042 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.89801e-06 > max(d\Gamma)=8.556e-07 Event 300 ( 38s elapsed / 3h 31m 5s left ) -> ETA: Thu May 23 16:22 XS = 0.361562 pb +- ( 0.361562 pb = 100 % ) Event 400 ( 46s elapsed / 3h 13m 15s left ) -> ETA: Thu May 23 16:05 XS = 0.482083 pb +- ( 0.482083 pb = 100 % ) Event 500 ( 55s elapsed / 3h 5m 6s left ) -> ETA: Thu May 23 15:57 XS = 0.602604 pb +- ( 0.602604 pb = 100 % ) Event 600 ( 1m 5s elapsed / 3h 57s left ) -> ETA: Thu May 23 15:53 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.723125 pb +- ( 0.723125 pb = 100 % ) Event 700 ( 1m 14s elapsed / 2h 56m 14s left ) -> ETA: Thu May 23 15:48 XS = 0.843645 pb +- ( 0.843645 pb = 100 % ) Event 800 ( 1m 23s elapsed / 2h 53m 14s left ) -> ETA: Thu May 23 15:45 XS = 0.964166 pb +- ( 0.964166 pb = 100 % ) Event 900 ( 1m 31s elapsed / 2h 48m 19s left ) -> ETA: Thu May 23 15:41 XS = 1.08469 pb +- ( 1.08469 pb = 100 % ) Event 1000 ( 1m 40s elapsed / 2h 45m 17s left ) -> ETA: Thu May 23 15:38 XS = 1.20521 pb +- ( 1.20521 pb = 100 % ) Event 2000 ( 3m 11s elapsed / 2h 36m 47s left ) -> ETA: Thu May 23 15:31 XS = 2.41042 pb +- ( 2.41042 pb = 100 % ) Event 3000 ( 4m 41s elapsed / 2h 31m 29s left ) -> ETA: Thu May 23 15:27 XS = 3.61562 pb +- ( 3.61562 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.61515e-06 > max(d\Gamma)=1.274e-06 Event 4000 ( 6m 11s elapsed / 2h 28m 43s left ) -> ETA: Thu May 23 15:26 XS = 4.82083 pb +- ( 4.82083 pb = 100 % ) Event 5000 ( 7m 44s elapsed / 2h 26m 59s left ) -> ETA: Thu May 23 15:25 XS = 6.02604 pb +- ( 6.02604 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.26226e-06 > max(d\Gamma)=8.84e-07 Event 6000 ( 9m 13s elapsed / 2h 24m 32s left ) -> ETA: Thu May 23 15:24 XS = 7.23125 pb +- ( 7.23125 pb = 100 % ) Event 7000 ( 10m 42s elapsed / 2h 22m 13s left ) -> ETA: Thu May 23 15:24 XS = 8.43645 pb +- ( 8.43645 pb = 100 % ) Event 8000 ( 12m 12s elapsed / 2h 20m 29s left ) -> ETA: Thu May 23 15:23 XS = 9.64166 pb +- ( 9.64166 pb = 100 % ) Event 9000 ( 13m 44s elapsed / 2h 18m 57s left ) -> ETA: Thu May 23 15:23 Event_Handler::MPISync() {  Memory usage increased by 32 MB, now 247 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 10.8469 pb +- ( 10.8469 pb = 100 % ) Event 10000 ( 15m 16s elapsed / 2h 17m 31s left ) -> ETA: Thu May 23 15:23 XS = 12.0521 pb +- ( 12.0521 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.70508e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.975e-06 > max(d\Gamma)=1.255e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.25715e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.65134e-06 > max(d\Gamma)=1.212e-06 Event 20000 ( 30m 37s elapsed / 2h 2m 30s left ) -> ETA: Thu May 23 15:24 XS = 24.1042 pb +- ( 24.1042 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.31977e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=5.68776e-06 > max(d\Gamma)=1.25715e-06 Event 30000 ( 45m 27s elapsed / 1h 46m 3s left ) -> ETA: Thu May 23 15:22 XS = 36.1562 pb +- ( 36.1562 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=4.19673e-06 > max(d\Gamma)=1.89801e-06 Event 40000 ( 1h 26s elapsed / 1h 30m 40s left ) -> ETA: Thu May 23 15:22 XS = 48.2083 pb +- ( 48.2083 pb = 100 % ) Event 50000 ( 1h 15m 16s elapsed / 1h 15m 16s left ) -> ETA: Thu May 23 15:21 XS = 60.2604 pb +- ( 60.2604 pb = 100 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.0534e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.58074e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 60000 ( 1h 29m 54s elapsed / 59m 56s left ) -> ETA: Thu May 23 15:20 XS = 72.3125 pb +- ( 72.3125 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=5.66331e-06 > max(d\Gamma)=4.19673e-06 Decay_Channel::GenerateKinematics(B --> D+b pi+ pi pi ) warning: d\Gamma(x)=1.22196e-13 > max(d\Gamma)=9.279e-14 Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=2.26833e-06 > max(d\Gamma)=1.295e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.51431e-06 > max(d\Gamma)=1.273e-06 Event 70000 ( 1h 44m 35s elapsed / 44m 49s left ) -> ETA: Thu May 23 15:20 XS = 84.3645 pb +- ( 84.3645 pb = 100 % ) Decay_Channel::GenerateKinematics(B(c)+ --> eta(c)(1S) ve e+ ) warning: d\Gamma(x)=2.24826e-12 > max(d\Gamma)=1.729e-12 Event 80000 ( 1h 59m 13s elapsed / 29m 48s left ) -> ETA: Thu May 23 15:20 XS = 96.4166 pb +- ( 96.4166 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.84168e-06 > max(d\Gamma)=1.211e-06 Event 90000 ( 2h 13m 58s elapsed / 14m 53s left ) -> ETA: Thu May 23 15:20 XS = 108.469 pb +- ( 108.469 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=3.79621e-06 > max(d\Gamma)=2.84168e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.95447e-06 > max(d\Gamma)=1.257e-06 Event 100000 ( 8906 s total ) = 970162 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1110){ } +----------------------------------------------------+ | | | Total XS is 120.521 pb +- ( 120.521 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 Retried events { From "Beam_Remnants": 53 (100079) -> 0 % From "Hadronization:Ahadic": 26 (135838) -> 0 % From "Jet_Evolution:CSS": 4060 (584388) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 17387 (0) -> 17387. } Retried methods { From "Decay_Channel::GenerateKinematics": 39 (40294174) -> 0 % } } Time: 2h 28m 30s on Thu May 23 15:19:37 2024 (User: 2h 27m 51s, System: 2s, Children User: 0s, Children System: 0s)