Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 15:13:57 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3107 ----------------------------------------------------------------------------- ----------- 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 ( 90 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 92 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} = 39.4026 mb at PT_{min} = 4.68991 GeV } Profile_Function_Base::CalculateOMean(2.31347): Results are { k = 7.10133 <\tilde{O}> = 0.325779 } 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_3__j__j__mu-__mu+__j__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__mu-__mu+__j__QCD(BVI)' (Amegic) 2_3__j__j__mu-__mu+__j__QCD(BVI) : 325.957 pb +- ( 6.29601 pb = 1.93155 % )  exp. eff: 4.59926e-10 % Read in channels from directory : Results/Comix/MC_2_4__j__j__mu-__mu+__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_4__j__j__mu-__mu+__j__j__QCD(RS)' (Comix) 2_4__j__j__mu-__mu+__j__j__QCD(RS) : 17.4631 pb +- ( 6.24244 pb = 35.7465 % )  exp. eff: 4.21298e-12 % reduce max for 2_4__j__j__mu-__mu+__j__j__QCD(RS) to 2.00741e-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 ( 2s elapsed / 7h 36m 37s left ) -> ETA: Fri Oct 25 22:50 XS = 0.224467 pb +- ( 0.224467 pb = 100 % ) Event 2 ( 3s elapsed / 4h 33m 16s left ) -> ETA: Fri Oct 25 19:47 XS = 14.0569 pb +- ( 14.0478 pb = 99.93 % ) Event 3 ( 4s elapsed / 4h 1m 35s left ) -> ETA: Fri Oct 25 19:15 XS = 6.05239 pb +- ( 5.00805 pb = 82.74 % ) Event 4 ( 4s elapsed / 3h 7m 50s left ) -> ETA: Fri Oct 25 18:21 XS = 483.836 pb +- ( 478.222 pb = 98.83 % ) Event 5 ( 5s elapsed / 3h 6m 34s left ) -> ETA: Fri Oct 25 18:20 XS = 311.388 pb +- ( 299.424 pb = 96.15 % ) Event 6 ( 6s elapsed / 2h 46m 50s left ) -> ETA: Fri Oct 25 18:01 XS = 272.032 pb +- ( 261.812 pb = 96.24 % ) Event 7 ( 6s elapsed / 2h 32m 59s left ) -> ETA: Fri Oct 25 17:47 XS = 503.439 pb +- ( 349.845 pb = 69.49 % ) Event 8 ( 6s elapsed / 2h 16m 33s left ) -> ETA: Fri Oct 25 17:30 XS = 728.547 pb +- ( 415.683 pb = 57.05 % ) Event 9 ( 6s elapsed / 2h 4m 42s left ) -> ETA: Fri Oct 25 17:18 XS = 723.585 pb +- ( 400.832 pb = 55.39 % ) Event 10 ( 7s elapsed / 2h 42s left ) -> ETA: Fri Oct 25 17:14 XS = 631.6 pb +- ( 348.864 pb = 55.23 % ) Event 20 ( 12s elapsed / 1h 45m 7s left ) -> ETA: Fri Oct 25 16:59 XS = 227.714 pb +- ( 195.36 pb = 85.79 % ) Event 30 ( 17s elapsed / 1h 37m 58s left ) -> ETA: Fri Oct 25 16:52 XS = 321.616 pb +- ( 160.776 pb = 49.98 % ) Event 40 ( 21s elapsed / 1h 31m 10s left ) -> ETA: Fri Oct 25 16:45 XS = 357.081 pb +- ( 142.6 pb = 39.93 % ) Event 50 ( 25s elapsed / 1h 25m 18s left ) -> ETA: Fri Oct 25 16:39 XS = 309.025 pb +- ( 120.345 pb = 38.94 % ) Event 60 ( 29s elapsed / 1h 20m 22s left ) -> ETA: Fri Oct 25 16:34 XS = 327.355 pb +- ( 111.819 pb = 34.15 % ) Event 70 ( 33s elapsed / 1h 19m 12s left ) -> ETA: Fri Oct 25 16:33 XS = 257.358 pb +- ( 100.199 pb = 38.93 % ) Event 80 ( 37s elapsed / 1h 17m 58s left ) -> ETA: Fri Oct 25 16:32 XS = 272.933 pb +- ( 97.9336 pb = 35.88 % ) Event 90 ( 42s elapsed / 1h 17m 53s left ) -> ETA: Fri Oct 25 16:32 XS = 250.551 pb +- ( 88.3121 pb = 35.24 % ) Event 100 ( 47s elapsed / 1h 18m 18s left ) -> ETA: Fri Oct 25 16:33 XS = 257.487 pb +- ( 82.8838 pb = 32.18 % ) Event 200 ( 1m 26s elapsed / 1h 10m 38s left ) -> ETA: Fri Oct 25 16:26 XS = 333.785 pb +- ( 74.1703 pb = 22.22 % ) Event 300 ( 2m 7s elapsed / 1h 8m 57s left ) -> ETA: Fri Oct 25 16:25 XS = 368.835 pb +- ( 81.4596 pb = 22.08 % ) Event 400 ( 2m 52s elapsed / 1h 8m 54s left ) -> ETA: Fri Oct 25 16:25 XS = 393.293 pb +- ( 66.9967 pb = 17.03 % ) Event 500 ( 3m 44s elapsed / 1h 11m 1s left ) -> ETA: Fri Oct 25 16:28 XS = 370.85 pb +- ( 56.8567 pb = 15.33 % ) Event 600 ( 4m 28s elapsed / 1h 10m 6s left ) -> ETA: Fri Oct 25 16:28 XS = 345.744 pb +- ( 50.4464 pb = 14.59 % ) Event 700 ( 5m 15s elapsed / 1h 9m 54s left ) -> ETA: Fri Oct 25 16:29 XS = 327.138 pb +- ( 45.3492 pb = 13.86 % ) Event 800 ( 5m 45s elapsed / 1h 6m 14s left ) -> ETA: Fri Oct 25 16:26 XS = 257.669 pb +- ( 44.3219 pb = 17.2 % ) Event 900 ( 6m 25s elapsed / 1h 4m 54s left ) -> ETA: Fri Oct 25 16:25 XS = 276.611 pb +- ( 41.1582 pb = 14.87 % ) Event 1000 ( 7m 9s elapsed / 1h 4m 22s left ) -> ETA: Fri Oct 25 16:25 XS = 286.354 pb +- ( 39.1022 pb = 13.65 % ) Event 2000 ( 14m 23s elapsed / 57m 35s left ) -> ETA: Fri Oct 25 16:26 XS = 291.153 pb +- ( 26.0108 pb = 8.93 % ) Event 3000 ( 21m 25s elapsed / 49m 59s left ) -> ETA: Fri Oct 25 16:25 XS = 299.791 pb +- ( 21.5911 pb = 7.2 % ) Event 4000 ( 28m 58s elapsed / 43m 27s left ) -> ETA: Fri Oct 25 16:26 XS = 300.137 pb +- ( 18.1662 pb = 6.05 % ) Event 5000 ( 32m 18s elapsed / 32m 18s left ) -> ETA: Fri Oct 25 16:18 XS = 330.284 pb +- ( 17.5689 pb = 5.31 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 63, 0] ((5.81513,-2.47949,-0.299017,-3.54156), mass = 3.87761, y = -0.70737) : l : ss_1b (1.75307,-0.410849,-0.69789,-0.409147) 1.5, kt_max = 0, pt = 0.809844, y = -0.237771 l : ss_1 (4.06207,-2.06864,0.398874,-3.13241) 1.5, kt_max = 0, pt = 2.10674, y = -1.02313 Ahadic::Hadronize(): Momentum imbalance: (5.81513,-2.47949,-0.299017,-3.54156) Event 6000 ( 36m 42s elapsed / 24m 28s left ) -> ETA: Fri Oct 25 16:15 XS = 326.092 pb +- ( 16.4141 pb = 5.03 % ) Event 7000 ( 38m 31s elapsed / 16m 30s left ) -> ETA: Fri Oct 25 16:09 XS = 329.563 pb +- ( 16.0847 pb = 4.88 % ) Event 8000 ( 38m 54s elapsed / 9m 43s left ) -> ETA: Fri Oct 25 16:02 XS = 330.062 pb +- ( 16.0847 pb = 4.87 % ) Event 9000 ( 39m 17s elapsed / 4m 21s left ) -> ETA: Fri Oct 25 15:57 XS = 330.562 pb +- ( 16.0847 pb = 4.86 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 33, 0] ((48.6659,-1.19979,2.23543,-48.46), mass = 3.68176, y = -3.07834) : l : ss_1b (11.2424,-0.472126,1.09414,-11.0779) 1.5, kt_max = 0, pt = 1.19166, y = -2.45539 l : dd_1 (37.4235,-0.727659,1.14129,-37.3821) 1.125, kt_max = 0.622211, pt = 1.35352, y = -3.74957 Ahadic::Hadronize(): Momentum imbalance: (48.6659,-1.19979,2.23543,-48.46) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.50918e-14 > max(d\Gamma)=2.716e-14 Event 10000 ( 2383 s total ) = 362626 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3107){ } +-----------------------------------------------------+ | | | Total XS is 331.062 pb +- ( 16.0847 pb = 4.85 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 2 (36616) -> 0 % } Retried events { From "Beam_Remnants": 1 (10004) -> 0 % From "Hadronization:Ahadic": 3 (11737) -> 0 % From "Jet_Evolution:CSS": 244 (36616) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 753 (0) -> 753. } Retried methods { From "Decay_Channel::GenerateKinematics": 9 (2386161) -> 0 % } } Time: 39m 51s on Fri Oct 25 15:53:49 2024 (User: 39m 7s, System: 3s, Children User: 0s, Children System: 0s)