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 3166 ----------------------------------------------------------------------------- ----------- 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 ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 95 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 29m 57s left ) -> ETA: Fri Oct 25 22:44 XS = -34652.9 pb +- ( 34652.9 pb = -100 % ) Event 2 ( 2s elapsed / 4h 5m 47s left ) -> ETA: Fri Oct 25 19:20 XS = -2634.01 pb +- ( 3548.32 pb = -134.71 % ) Event 3 ( 3s elapsed / 2h 51m 36s left ) -> ETA: Fri Oct 25 18:05 XS = -1780.02 pb +- ( 2397.31 pb = -134.67 % ) Event 4 ( 3s elapsed / 2h 21m 36s left ) -> ETA: Fri Oct 25 17:35 XS = -962.354 pb +- ( 1299.63 pb = -135.04 % ) Event 5 ( 3s elapsed / 2h 13m 15s left ) -> ETA: Fri Oct 25 17:27 XS = -627.755 pb +- ( 724.495 pb = -115.41 % ) Event 6 ( 4s elapsed / 1h 53m 15s left ) -> ETA: Fri Oct 25 17:07 XS = -508.181 pb +- ( 707.07 pb = -139.13 % ) Event 7 ( 4s elapsed / 1h 47m 46s left ) -> ETA: Fri Oct 25 17:02 XS = -506.57 pb +- ( 567.686 pb = -112.06 % ) Event 8 ( 4s elapsed / 1h 35m 7s left ) -> ETA: Fri Oct 25 16:49 XS = -501.651 pb +- ( 562.965 pb = -112.22 % ) Event 9 ( 5s elapsed / 1h 34m 32s left ) -> ETA: Fri Oct 25 16:48 XS = -4.36335 pb +- ( 569.911 pb = -13061.3 % ) Event 10 ( 5s elapsed / 1h 29m 24s left ) -> ETA: Fri Oct 25 16:43 XS = -3.02761 pb +- ( 509.074 pb = -16814.4 % ) Event 20 ( 12s elapsed / 1h 46m 12s left ) -> ETA: Fri Oct 25 17:00 XS = 103.552 pb +- ( 219.409 pb = 211.88 % ) Event 30 ( 16s elapsed / 1h 29m 3s left ) -> ETA: Fri Oct 25 16:43 XS = 372.294 pb +- ( 202.572 pb = 54.41 % ) Event 40 ( 21s elapsed / 1h 28m 33s left ) -> ETA: Fri Oct 25 16:43 XS = 254.07 pb +- ( 157.828 pb = 62.11 % ) Event 50 ( 25s elapsed / 1h 24m 40s left ) -> ETA: Fri Oct 25 16:39 XS = 174.374 pb +- ( 135.904 pb = 77.93 % ) Event 60 ( 27s elapsed / 1h 15m 19s left ) -> ETA: Fri Oct 25 16:30 XS = 260.133 pb +- ( 144.016 pb = 55.36 % ) Event 70 ( 33s elapsed / 1h 19m 3s left ) -> ETA: Fri Oct 25 16:33 XS = 212.928 pb +- ( 121.575 pb = 57.09 % ) Event 80 ( 40s elapsed / 1h 23m 59s left ) -> ETA: Fri Oct 25 16:38 XS = 230.751 pb +- ( 108.052 pb = 46.82 % ) Event 90 ( 43s elapsed / 1h 20m 32s left ) -> ETA: Fri Oct 25 16:35 XS = 195.378 pb +- ( 101.718 pb = 52.06 % ) Event 100 ( 47s elapsed / 1h 17m 33s left ) -> ETA: Fri Oct 25 16:32 XS = 151.033 pb +- ( 104.696 pb = 69.31 % ) Decay_Channel::GenerateKinematics(B+ --> Db vmu mu+ ) warning: d\Gamma(x)=2.43771e-13 > max(d\Gamma)=1.859e-13 Event 200 ( 1m 31s elapsed / 1h 15m 7s left ) -> ETA: Fri Oct 25 16:30 XS = 224.142 pb +- ( 75.5943 pb = 33.72 % ) Event 300 ( 2m 13s elapsed / 1h 11m 56s left ) -> ETA: Fri Oct 25 16:28 XS = 264.81 pb +- ( 89.1482 pb = 33.66 % ) Event 400 ( 2m 56s elapsed / 1h 10m 36s left ) -> ETA: Fri Oct 25 16:27 XS = 324.781 pb +- ( 75.1378 pb = 23.13 % ) Event 500 ( 3m 44s elapsed / 1h 11m 10s left ) -> ETA: Fri Oct 25 16:29 XS = 293.144 pb +- ( 62.0785 pb = 21.17 % ) Event 600 ( 4m 33s elapsed / 1h 11m 20s left ) -> ETA: Fri Oct 25 16:30 XS = 281.401 pb +- ( 53.7053 pb = 19.08 % ) Event 700 ( 5m 19s elapsed / 1h 10m 43s left ) -> ETA: Fri Oct 25 16:30 XS = 273.114 pb +- ( 47.8275 pb = 17.51 % ) Event 800 ( 6m 6s elapsed / 1h 10m 18s left ) -> ETA: Fri Oct 25 16:30 XS = 266.034 pb +- ( 43.4279 pb = 16.32 % ) Event 900 ( 6m 50s elapsed / 1h 9m 8s left ) -> ETA: Fri Oct 25 16:30 XS = 316.347 pb +- ( 52.3229 pb = 16.53 % ) Event 1000 ( 7m 35s elapsed / 1h 8m 19s left ) -> ETA: Fri Oct 25 16:30 XS = 315.489 pb +- ( 48.3318 pb = 15.31 % ) Event 2000 ( 15m 12s elapsed / 1h 49s left ) -> ETA: Fri Oct 25 16:30 XS = 311.819 pb +- ( 28.9584 pb = 9.28 % ) Event 3000 ( 22m 17s elapsed / 52m 1s left ) -> ETA: Fri Oct 25 16:28 XS = 321.715 pb +- ( 23.013 pb = 7.15 % ) Event 4000 ( 24m 30s elapsed / 36m 45s left ) -> ETA: Fri Oct 25 16:15 XS = 321.506 pb +- ( 21.6598 pb = 6.73 % ) Event 5000 ( 24m 52s elapsed / 24m 52s left ) -> ETA: Fri Oct 25 16:03 XS = 324.904 pb +- ( 21.66 pb = 6.66 % ) Event 6000 ( 25m 16s elapsed / 16m 50s left ) -> ETA: Fri Oct 25 15:56 XS = 328.303 pb +- ( 21.6602 pb = 6.59 % ) Event 7000 ( 28m 14s elapsed / 12m 6s left ) -> ETA: Fri Oct 25 15:54 XS = 321.267 pb +- ( 20.0213 pb = 6.23 % ) Event 8000 ( 35m 26s elapsed / 8m 51s left ) -> ETA: Fri Oct 25 15:58 XS = 319.578 pb +- ( 17.4165 pb = 5.44 % ) Event 9000 ( 42m 55s elapsed / 4m 46s left ) -> ETA: Fri Oct 25 16:01 XS = 307.902 pb +- ( 15.3752 pb = 4.99 % ) Event 10000 ( 2984 s total ) = 289528 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3166){ } +----------------------------------------------------+ | | | Total XS is 318.789 pb +- ( 14.3604 pb = 4.5 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 2 (36772) -> 0 % } Retried events { From "Beam_Remnants": 6 (10007) -> 0 % From "Hadronization:Ahadic": 1 (11957) -> 0 % From "Jet_Evolution:CSS": 245 (36772) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 890 (0) -> 890. } Retried methods { From "Decay_Channel::GenerateKinematics": 9 (2312276) -> 0 % } } Time: 50m on Fri Oct 25 16:04:00 2024 (User: 49m 12s, System: 1s, Children User: 0s, Children System: 0s)