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 3112 ----------------------------------------------------------------------------- ----------- 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 23m 17s left ) -> ETA: Fri Oct 25 22:37 XS = 399.855 pb +- ( 399.855 pb = 100 % ) Event 2 ( 3s elapsed / 4h 29m 56s left ) -> ETA: Fri Oct 25 19:44 XS = 45.5177 pb +- ( 41.2147 pb = 90.54 % ) Event 3 ( 3s elapsed / 3h 9m 56s left ) -> ETA: Fri Oct 25 18:24 XS = 983.439 pb +- ( 946.678 pb = 96.26 % ) Event 4 ( 3s elapsed / 2h 27m 1s left ) -> ETA: Fri Oct 25 17:41 XS = 916.272 pb +- ( 870.9 pb = 95.04 % ) Event 5 ( 3s elapsed / 2h 7m 16s left ) -> ETA: Fri Oct 25 17:21 XS = 703.722 pb +- ( 668.978 pb = 95.06 % ) Event 6 ( 5s elapsed / 2h 37m 7s left ) -> ETA: Fri Oct 25 17:51 XS = 265.829 pb +- ( 252.506 pb = 94.98 % ) Event 7 ( 5s elapsed / 2h 17m 17s left ) -> ETA: Fri Oct 25 17:31 XS = 261.187 pb +- ( 246.778 pb = 94.48 % ) Event 8 ( 5s elapsed / 2h 3m 51s left ) -> ETA: Fri Oct 25 17:18 XS = 246.708 pb +- ( 233.168 pb = 94.51 % ) Event 9 ( 6s elapsed / 1h 53m 58s left ) -> ETA: Fri Oct 25 17:08 XS = 231.214 pb +- ( 218.522 pb = 94.51 % ) Event 10 ( 6s elapsed / 1h 44m 23s left ) -> ETA: Fri Oct 25 16:58 XS = 267.228 pb +- ( 217.188 pb = 81.27 % ) Event 20 ( 10s elapsed / 1h 26m 9s left ) -> ETA: Fri Oct 25 16:40 XS = 499.38 pb +- ( 205.487 pb = 41.14 % ) Event 30 ( 14s elapsed / 1h 21m 58s left ) -> ETA: Fri Oct 25 16:36 XS = 429.876 pb +- ( 149.602 pb = 34.8 % ) Event 40 ( 16s elapsed / 1h 9m 50s left ) -> ETA: Fri Oct 25 16:24 XS = 644.562 pb +- ( 183.047 pb = 28.39 % ) Event 50 ( 21s elapsed / 1h 11m 26s left ) -> ETA: Fri Oct 25 16:25 XS = 584.605 pb +- ( 163.069 pb = 27.89 % ) Event 60 ( 25s elapsed / 1h 9m 41s left ) -> ETA: Fri Oct 25 16:24 XS = 554.56 pb +- ( 143.285 pb = 25.83 % ) Event 70 ( 27s elapsed / 1h 4m 35s left ) -> ETA: Fri Oct 25 16:19 XS = 564.949 pb +- ( 137.606 pb = 24.35 % ) Event 80 ( 31s elapsed / 1h 4m 38s left ) -> ETA: Fri Oct 25 16:19 XS = 489.491 pb +- ( 124.463 pb = 25.42 % ) Event 90 ( 34s elapsed / 1h 3m 35s left ) -> ETA: Fri Oct 25 16:18 XS = 504.391 pb +- ( 120.609 pb = 23.91 % ) Event 100 ( 38s elapsed / 1h 4m 1s left ) -> ETA: Fri Oct 25 16:18 XS = 519.1 pb +- ( 112.94 pb = 21.75 % ) Decay_Channel::GenerateKinematics(B+ --> Db vmu mu+ ) warning: d\Gamma(x)=2.43481e-13 > max(d\Gamma)=1.859e-13 Event 200 ( 1m 13s elapsed / 59m 48s left ) -> ETA: Fri Oct 25 16:15 XS = 468.347 pb +- ( 117.801 pb = 25.15 % ) Event 300 ( 1m 52s elapsed / 1h 29s left ) -> ETA: Fri Oct 25 16:16 XS = 382.923 pb +- ( 83.4352 pb = 21.78 % ) Event 400 ( 2m 40s elapsed / 1h 4m 2s left ) -> ETA: Fri Oct 25 16:20 XS = 342.881 pb +- ( 63.1938 pb = 18.43 % ) Event 500 ( 3m 18s elapsed / 1h 2m 46s left ) -> ETA: Fri Oct 25 16:20 XS = 337.89 pb +- ( 56.5959 pb = 16.74 % ) Event 600 ( 4m 5s elapsed / 1h 4m 5s left ) -> ETA: Fri Oct 25 16:22 XS = 314.427 pb +- ( 48.6677 pb = 15.47 % ) Event 700 ( 4m 48s elapsed / 1h 3m 51s left ) -> ETA: Fri Oct 25 16:22 XS = 330.172 pb +- ( 44.3075 pb = 13.41 % ) Event 800 ( 5m 34s elapsed / 1h 4m 3s left ) -> ETA: Fri Oct 25 16:23 XS = 329.216 pb +- ( 40.608 pb = 12.33 % ) Event 900 ( 6m 16s elapsed / 1h 3m 23s left ) -> ETA: Fri Oct 25 16:23 XS = 331.289 pb +- ( 38.5896 pb = 11.64 % ) Event 1000 ( 6m 58s elapsed / 1h 2m 46s left ) -> ETA: Fri Oct 25 16:23 XS = 287.605 pb +- ( 36.0679 pb = 12.54 % ) Event 2000 ( 13m 50s elapsed / 55m 20s left ) -> ETA: Fri Oct 25 16:23 XS = 308.113 pb +- ( 25.8327 pb = 8.38 % ) Event 3000 ( 21m 11s elapsed / 49m 27s left ) -> ETA: Fri Oct 25 16:24 XS = 313.607 pb +- ( 20.582 pb = 6.56 % ) Event 4000 ( 28m 48s elapsed / 43m 13s left ) -> ETA: Fri Oct 25 16:26 XS = 309.294 pb +- ( 18.1098 pb = 5.85 % ) Event 5000 ( 35m 57s elapsed / 35m 57s left ) -> ETA: Fri Oct 25 16:25 XS = 302.663 pb +- ( 15.974 pb = 5.27 % ) Event 6000 ( 42m 48s elapsed / 28m 32s left ) -> ETA: Fri Oct 25 16:25 XS = 311.172 pb +- ( 15.1524 pb = 4.86 % ) Event 7000 ( 49m 49s elapsed / 21m 21s left ) -> ETA: Fri Oct 25 16:25 XS = 325.241 pb +- ( 14.1779 pb = 4.35 % ) Event 8000 ( 56m 43s elapsed / 14m 10s left ) -> ETA: Fri Oct 25 16:24 XS = 330.761 pb +- ( 13.3557 pb = 4.03 % ) Event 9000 ( 1h 3m 31s elapsed / 7m 3s left ) -> ETA: Fri Oct 25 16:24 XS = 327.551 pb +- ( 12.4125 pb = 3.78 % ) Event 10000 ( 4198 s total ) = 205835 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3112){ } +---------------------------------------------------+ | | | Total XS is 326.1 pb +- ( 11.7946 pb = 3.61 % ) | | | +---------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 3 (36761) -> 0 % } Retried events { From "Beam_Remnants": 10 (10011) -> 0 % From "Hadronization:Ahadic": 1 (12167) -> 0 % From "Jet_Evolution:CSS": 230 (36761) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 1030 (0) -> 1030. } Retried methods { From "Decay_Channel::GenerateKinematics": 7 (2274642) -> 0 % } } Time: 1h 10m 6s on Fri Oct 25 16:24:04 2024 (User: 1h 8m 59s, System: 3s, Children User: 0s, Children System: 0s)