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 3155 ----------------------------------------------------------------------------- ----------- 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 38m 17s left ) -> ETA: Fri Oct 25 22:52 XS = 979.064 pb +- ( 979.064 pb = 100 % ) Event 2 ( 2s elapsed / 4h 5m 47s left ) -> ETA: Fri Oct 25 19:20 XS = 553.389 pb +- ( 493.494 pb = 89.17 % ) Event 3 ( 3s elapsed / 2h 57m 43s left ) -> ETA: Fri Oct 25 18:12 XS = 358.965 pb +- ( 314.47 pb = 87.6 % ) Event 4 ( 3s elapsed / 2h 38m 41s left ) -> ETA: Fri Oct 25 17:52 XS = 190.392 pb +- ( 166.833 pb = 87.62 % ) Event 5 ( 3s elapsed / 2h 8m 16s left ) -> ETA: Fri Oct 25 17:22 XS = 374.278 pb +- ( 248.568 pb = 66.41 % ) Event 6 ( 3s elapsed / 1h 47m 26s left ) -> ETA: Fri Oct 25 17:01 XS = 330.809 pb +- ( 250.914 pb = 75.84 % ) Event 7 ( 4s elapsed / 1h 37m 4s left ) -> ETA: Fri Oct 25 16:51 XS = 438.049 pb +- ( 264.873 pb = 60.46 % ) Event 8 ( 4s elapsed / 1h 27m 13s left ) -> ETA: Fri Oct 25 16:41 XS = 410.42 pb +- ( 248.422 pb = 60.52 % ) Event 9 ( 4s elapsed / 1h 28m 26s left ) -> ETA: Fri Oct 25 16:42 XS = 630.998 pb +- ( 378.732 pb = 60.02 % ) Event 10 ( 5s elapsed / 1h 30m 34s left ) -> ETA: Fri Oct 25 16:44 XS = 494.482 pb +- ( 287.709 pb = 58.18 % ) Event 20 ( 9s elapsed / 1h 20m 35s left ) -> ETA: Fri Oct 25 16:34 XS = 396.361 pb +- ( 194.001 pb = 48.94 % ) Event 30 ( 15s elapsed / 1h 28m 17s left ) -> ETA: Fri Oct 25 16:42 XS = 279.297 pb +- ( 121.571 pb = 43.52 % ) Event 40 ( 19s elapsed / 1h 22m 47s left ) -> ETA: Fri Oct 25 16:37 XS = 332.388 pb +- ( 121.253 pb = 36.47 % ) Event 50 ( 24s elapsed / 1h 22m 25s left ) -> ETA: Fri Oct 25 16:37 XS = 260.025 pb +- ( 94.1822 pb = 36.22 % ) Event 60 ( 29s elapsed / 1h 22m 16s left ) -> ETA: Fri Oct 25 16:37 XS = 271.09 pb +- ( 91.288 pb = 33.67 % ) Event 70 ( 37s elapsed / 1h 28m 31s left ) -> ETA: Fri Oct 25 16:43 XS = 313.246 pb +- ( 96.9138 pb = 30.93 % ) Event 80 ( 40s elapsed / 1h 24m 32s left ) -> ETA: Fri Oct 25 16:39 XS = 271.857 pb +- ( 100.072 pb = 36.81 % ) Event 90 ( 46s elapsed / 1h 25m 8s left ) -> ETA: Fri Oct 25 16:40 XS = 266.904 pb +- ( 90.0096 pb = 33.72 % ) Event 100 ( 51s elapsed / 1h 24m 25s left ) -> ETA: Fri Oct 25 16:39 XS = 273.661 pb +- ( 88.3231 pb = 32.27 % ) Event 200 ( 1m 34s elapsed / 1h 16m 51s left ) -> ETA: Fri Oct 25 16:32 XS = 335.871 pb +- ( 67.4916 pb = 20.09 % ) Event 300 ( 2m 17s elapsed / 1h 14m 20s left ) -> ETA: Fri Oct 25 16:30 XS = 291.782 pb +- ( 57.5251 pb = 19.71 % ) Event 400 ( 3m 7s elapsed / 1h 14m 58s left ) -> ETA: Fri Oct 25 16:32 XS = 311.86 pb +- ( 49.7143 pb = 15.94 % ) Event 500 ( 3m 55s elapsed / 1h 14m 30s left ) -> ETA: Fri Oct 25 16:32 XS = 294.736 pb +- ( 44.441 pb = 15.07 % ) Event 600 ( 4m 36s elapsed / 1h 12m 14s left ) -> ETA: Fri Oct 25 16:31 XS = 276.221 pb +- ( 41.2104 pb = 14.91 % ) Event 700 ( 5m 17s elapsed / 1h 10m 12s left ) -> ETA: Fri Oct 25 16:29 XS = 297.999 pb +- ( 39.3783 pb = 13.21 % ) Event 800 ( 6m 2s elapsed / 1h 9m 30s left ) -> ETA: Fri Oct 25 16:29 XS = 307.406 pb +- ( 37.1847 pb = 12.09 % ) Event 900 ( 6m 43s elapsed / 1h 7m 55s left ) -> ETA: Fri Oct 25 16:28 XS = 332.999 pb +- ( 35.3822 pb = 10.62 % ) Event 1000 ( 7m 22s elapsed / 1h 6m 23s left ) -> ETA: Fri Oct 25 16:27 XS = 331.823 pb +- ( 33.9105 pb = 10.21 % ) Event 2000 ( 14m 32s elapsed / 58m 11s left ) -> ETA: Fri Oct 25 16:26 XS = 328.627 pb +- ( 24.686 pb = 7.51 % ) Event 3000 ( 22m 8s elapsed / 51m 39s left ) -> ETA: Fri Oct 25 16:28 XS = 334.802 pb +- ( 20.8228 pb = 6.21 % ) Event 4000 ( 29m 12s elapsed / 43m 49s left ) -> ETA: Fri Oct 25 16:27 XS = 326.584 pb +- ( 17.7197 pb = 5.42 % ) Event 5000 ( 36m 17s elapsed / 36m 17s left ) -> ETA: Fri Oct 25 16:26 XS = 324.407 pb +- ( 16.3149 pb = 5.02 % ) Decay_Channel::GenerateKinematics(B+ --> Db vmu mu+ ) warning: d\Gamma(x)=2.41759e-13 > max(d\Gamma)=1.859e-13 Event 6000 ( 43m 24s elapsed / 28m 56s left ) -> ETA: Fri Oct 25 16:26 XS = 321.295 pb +- ( 14.651 pb = 4.55 % ) Event 7000 ( 50m 39s elapsed / 21m 42s left ) -> ETA: Fri Oct 25 16:26 XS = 314.567 pb +- ( 13.4044 pb = 4.26 % ) Event 8000 ( 57m 25s elapsed / 14m 21s left ) -> ETA: Fri Oct 25 16:26 XS = 314.389 pb +- ( 12.4642 pb = 3.96 % ) Event 9000 ( 1h 4m 7s elapsed / 7m 7s left ) -> ETA: Fri Oct 25 16:25 XS = 309.861 pb +- ( 11.6182 pb = 3.74 % ) Event 10000 ( 4239 s total ) = 203811 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3155){ } +----------------------------------------------------+ | | | Total XS is 312.784 pb +- ( 10.9639 pb = 3.5 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 8 (36916) -> 0 % } Retried events { From "Beam_Remnants": 5 (10006) -> 0 % From "Hadronization:Ahadic": 1 (11986) -> 0 % From "Jet_Evolution:CSS": 242 (36916) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 944 (0) -> 944. } Retried methods { From "Decay_Channel::GenerateKinematics": 12 (2294367) -> 0 % } } Time: 1h 10m 54s on Fri Oct 25 16:24:54 2024 (User: 1h 9m 54s, System: 1s, Children User: 0s, Children System: 0s)