Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 15:13:59 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3154 ----------------------------------------------------------------------------- ----------- 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 ( 3s elapsed / 8h 34m 56s left ) -> ETA: Fri Oct 25 23:49 XS = 0.000638765 pb +- ( 0.000638765 pb = 100 % ) Event 2 ( 3s elapsed / 4h 53m 16s left ) -> ETA: Fri Oct 25 20:07 XS = 0.542541 pb +- ( 0.542321 pb = 99.95 % ) Event 3 ( 3s elapsed / 3h 27m 42s left ) -> ETA: Fri Oct 25 18:41 XS = 114.504 pb +- ( 114.112 pb = 99.65 % ) Event 4 ( 4s elapsed / 2h 52m left ) -> ETA: Fri Oct 25 18:06 XS = 784.377 pb +- ( 709.278 pb = 90.42 % ) Event 5 ( 4s elapsed / 2h 24m 55s left ) -> ETA: Fri Oct 25 17:39 XS = 1445.73 pb +- ( 980.898 pb = 67.84 % ) Event 6 ( 4s elapsed / 2h 12m 8s left ) -> ETA: Fri Oct 25 17:26 XS = 1088.25 pb +- ( 761.34 pb = 69.95 % ) Event 7 ( 5s elapsed / 1h 59m 40s left ) -> ETA: Fri Oct 25 17:13 XS = 952.104 pb +- ( 665.916 pb = 69.94 % ) Event 8 ( 5s elapsed / 1h 46m 59s left ) -> ETA: Fri Oct 25 17:01 XS = 917.222 pb +- ( 640.816 pb = 69.86 % ) Event 9 ( 6s elapsed / 1h 54m 9s left ) -> ETA: Fri Oct 25 17:08 XS = 615.712 pb +- ( 426.623 pb = 69.28 % ) Event 10 ( 6s elapsed / 1h 49m 23s left ) -> ETA: Fri Oct 25 17:03 XS = 622.278 pb +- ( 388.848 pb = 62.48 % ) Event 20 ( 12s elapsed / 1h 40m 52s left ) -> ETA: Fri Oct 25 16:55 XS = 567.207 pb +- ( 245.412 pb = 43.26 % ) Event 30 ( 16s elapsed / 1h 31m 3s left ) -> ETA: Fri Oct 25 16:45 XS = 562.371 pb +- ( 195.892 pb = 34.83 % ) Event 40 ( 20s elapsed / 1h 25m 4s left ) -> ETA: Fri Oct 25 16:39 XS = 673.016 pb +- ( 185.563 pb = 27.57 % ) Event 50 ( 26s elapsed / 1h 28m 25s left ) -> ETA: Fri Oct 25 16:43 XS = 542.648 pb +- ( 150.316 pb = 27.7 % ) Event 60 ( 31s elapsed / 1h 27m 26s left ) -> ETA: Fri Oct 25 16:42 XS = 427.476 pb +- ( 139.03 pb = 32.52 % ) Event 70 ( 35s elapsed / 1h 23m 11s left ) -> ETA: Fri Oct 25 16:38 XS = 433.473 pb +- ( 135.765 pb = 31.32 % ) Event 80 ( 38s elapsed / 1h 18m 34s left ) -> ETA: Fri Oct 25 16:33 XS = 449.246 pb +- ( 133.322 pb = 29.67 % ) Event 90 ( 43s elapsed / 1h 20m 38s left ) -> ETA: Fri Oct 25 16:35 XS = 385.459 pb +- ( 115.58 pb = 29.98 % ) Event 100 ( 48s elapsed / 1h 19m 41s left ) -> ETA: Fri Oct 25 16:34 XS = 380.945 pb +- ( 108.863 pb = 28.57 % ) Event 200 ( 1m 34s elapsed / 1h 17m 31s left ) -> ETA: Fri Oct 25 16:33 XS = 330.684 pb +- ( 71.4126 pb = 21.59 % ) Event 300 ( 2m 21s elapsed / 1h 16m 4s left ) -> ETA: Fri Oct 25 16:32 XS = 328.072 pb +- ( 60.8906 pb = 18.56 % ) Event 400 ( 3m 4s elapsed / 1h 13m 38s left ) -> ETA: Fri Oct 25 16:30 XS = 324.549 pb +- ( 52.0506 pb = 16.03 % ) Event 500 ( 3m 43s elapsed / 1h 10m 37s left ) -> ETA: Fri Oct 25 16:28 XS = 332.925 pb +- ( 47.4891 pb = 14.26 % ) Event 600 ( 4m 26s elapsed / 1h 9m 38s left ) -> ETA: Fri Oct 25 16:28 XS = 331.891 pb +- ( 44.1612 pb = 13.3 % ) Event 700 ( 5m 6s elapsed / 1h 7m 50s left ) -> ETA: Fri Oct 25 16:27 XS = 348.258 pb +- ( 42.0054 pb = 12.06 % ) Event 800 ( 5m 53s elapsed / 1h 7m 40s left ) -> ETA: Fri Oct 25 16:27 XS = 344.719 pb +- ( 38.8865 pb = 11.28 % ) Event 900 ( 6m 43s elapsed / 1h 7m 58s left ) -> ETA: Fri Oct 25 16:28 XS = 335.391 pb +- ( 35.7989 pb = 10.67 % ) Event 1000 ( 7m 27s elapsed / 1h 7m 11s left ) -> ETA: Fri Oct 25 16:28 XS = 322.1 pb +- ( 33.6697 pb = 10.45 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.01973e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.56413e-06 > max(d\Gamma)=8.264e-07 Event 2000 ( 14m 40s elapsed / 58m 40s left ) -> ETA: Fri Oct 25 16:27 XS = 337.546 pb +- ( 25.7406 pb = 7.62 % ) Blob_List::FourMomentumConservation(): (0x587d888) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.7,0.534449,1.05494,0.564244), diff = (-1.31321,0.534449,1.05494,0.564244). Event 3000 ( 21m 51s elapsed / 50m 59s left ) -> ETA: Fri Oct 25 16:27 XS = 336.175 pb +- ( 21.8647 pb = 6.5 % ) Event 4000 ( 29m 11s elapsed / 43m 47s left ) -> ETA: Fri Oct 25 16:27 XS = 332.252 pb +- ( 19.0632 pb = 5.73 % ) Event 5000 ( 36m 14s elapsed / 36m 14s left ) -> ETA: Fri Oct 25 16:26 XS = 340.491 pb +- ( 16.8014 pb = 4.93 % ) Event 6000 ( 43m 43s elapsed / 29m 9s left ) -> ETA: Fri Oct 25 16:27 XS = 337.328 pb +- ( 15.0375 pb = 4.45 % ) Event 7000 ( 51m 7s elapsed / 21m 54s left ) -> ETA: Fri Oct 25 16:27 XS = 330.675 pb +- ( 13.6498 pb = 4.12 % ) Event 8000 ( 57m 46s elapsed / 14m 26s left ) -> ETA: Fri Oct 25 16:26 XS = 335.224 pb +- ( 12.804 pb = 3.81 % ) Event 9000 ( 1h 4m 34s elapsed / 7m 10s left ) -> ETA: Fri Oct 25 16:25 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 221 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 327.379 pb +- ( 12.0318 pb = 3.67 % ) Event 10000 ( 4263 s total ) = 202696 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3154){ } +-----------------------------------------------------+ | | | Total XS is 328.403 pb +- ( 11.4237 pb = 3.47 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Beam_Remnants": 1 (10006) -> 0 % From "Jet_Evolution:CSS": 4 (36542) -> 0 % } Retried events { From "Beam_Remnants": 4 (10006) -> 0 % From "Hadronization:Ahadic": 1 (12032) -> 0 % From "Jet_Evolution:CSS": 239 (36542) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 956 (0) -> 956. } Retried methods { From "Decay_Channel::GenerateKinematics": 10 (2277051) -> 0 % } } Time: 1h 11m 18s on Fri Oct 25 16:25:17 2024 (User: 1h 10m 16s, System: 2s, Children User: 0s, Children System: 0s)