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 3108 ----------------------------------------------------------------------------- ----------- 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 ( 92 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 94 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 31m 37s left ) -> ETA: Fri Oct 25 22:45 XS = 1.1439 pb +- ( 1.1439 pb = 99.99 % ) Event 2 ( 2s elapsed / 4h 4m 57s left ) -> ETA: Fri Oct 25 19:19 XS = 30.4888 pb +- ( 29.8515 pb = 97.9 % ) Event 3 ( 3s elapsed / 2h 55m 30s left ) -> ETA: Fri Oct 25 18:09 XS = 535.816 pb +- ( 516.64 pb = 96.42 % ) Event 4 ( 3s elapsed / 2h 30m 21s left ) -> ETA: Fri Oct 25 17:44 XS = -53.5498 pb +- ( 456.234 pb = -851.98 % ) Event 5 ( 4s elapsed / 2h 29m 55s left ) -> ETA: Fri Oct 25 17:44 XS = -9.93787 pb +- ( 255.223 pb = -2568.18 % ) Event 6 ( 5s elapsed / 2h 25m 28s left ) -> ETA: Fri Oct 25 17:39 XS = -3.51185 pb +- ( 189.222 pb = -5388.1 % ) Event 7 ( 5s elapsed / 2h 12m 45s left ) -> ETA: Fri Oct 25 17:26 XS = 31.0408 pb +- ( 171.444 pb = 552.31 % ) Event 8 ( 6s elapsed / 2h 12m 11s left ) -> ETA: Fri Oct 25 17:26 XS = -92.973 pb +- ( 177.606 pb = -191.02 % ) Event 9 ( 6s elapsed / 1h 58m 13s left ) -> ETA: Fri Oct 25 17:12 XS = -90.3109 pb +- ( 176.34 pb = -195.25 % ) Event 10 ( 7s elapsed / 1h 58m 2s left ) -> ETA: Fri Oct 25 17:12 XS = -76.5862 pb +- ( 149.539 pb = -195.25 % ) Event 20 ( 12s elapsed / 1h 46m 57s left ) -> ETA: Fri Oct 25 17:01 XS = 41.472 pb +- ( 135.208 pb = 326.02 % ) Event 30 ( 17s elapsed / 1h 39m 8s left ) -> ETA: Fri Oct 25 16:53 XS = 260.475 pb +- ( 152.155 pb = 58.41 % ) Event 40 ( 21s elapsed / 1h 27m 21s left ) -> ETA: Fri Oct 25 16:41 XS = 262.493 pb +- ( 135.137 pb = 51.48 % ) Event 50 ( 26s elapsed / 1h 26m 27s left ) -> ETA: Fri Oct 25 16:40 XS = 218.137 pb +- ( 131.044 pb = 60.07 % ) Event 60 ( 29s elapsed / 1h 20m 37s left ) -> ETA: Fri Oct 25 16:35 XS = 194.634 pb +- ( 116.142 pb = 59.67 % ) Event 70 ( 35s elapsed / 1h 24m 54s left ) -> ETA: Fri Oct 25 16:39 XS = 181.201 pb +- ( 97.0921 pb = 53.58 % ) Event 80 ( 40s elapsed / 1h 23m 1s left ) -> ETA: Fri Oct 25 16:37 XS = 139.902 pb +- ( 95.3232 pb = 68.13 % ) Event 90 ( 42s elapsed / 1h 18m 44s left ) -> ETA: Fri Oct 25 16:33 XS = 171.26 pb +- ( 97.5856 pb = 56.98 % ) Event 100 ( 47s elapsed / 1h 17m 55s left ) -> ETA: Fri Oct 25 16:32 XS = 155.93 pb +- ( 88.8654 pb = 56.99 % ) Event 200 ( 1m 36s elapsed / 1h 19m left ) -> ETA: Fri Oct 25 16:34 XS = 229.733 pb +- ( 58.276 pb = 25.36 % ) Event 300 ( 2m 23s elapsed / 1h 17m 21s left ) -> ETA: Fri Oct 25 16:33 XS = 287.913 pb +- ( 50.1776 pb = 17.42 % ) Event 400 ( 3m 10s elapsed / 1h 16m 19s left ) -> ETA: Fri Oct 25 16:33 XS = 291.635 pb +- ( 46.0731 pb = 15.79 % ) Event 500 ( 3m 47s elapsed / 1h 11m 55s left ) -> ETA: Fri Oct 25 16:29 XS = 290.965 pb +- ( 43.0125 pb = 14.78 % ) Event 600 ( 4m 33s elapsed / 1h 11m 18s left ) -> ETA: Fri Oct 25 16:29 XS = 304.727 pb +- ( 39.424 pb = 12.93 % ) Event 700 ( 5m 22s elapsed / 1h 11m 23s left ) -> ETA: Fri Oct 25 16:30 XS = 281.125 pb +- ( 35.2835 pb = 12.55 % ) Event 800 ( 6m 8s elapsed / 1h 10m 39s left ) -> ETA: Fri Oct 25 16:30 XS = 287.519 pb +- ( 33.663 pb = 11.7 % ) Event 900 ( 6m 51s elapsed / 1h 9m 21s left ) -> ETA: Fri Oct 25 16:30 XS = 280.947 pb +- ( 31.6195 pb = 11.25 % ) Event 1000 ( 7m 32s elapsed / 1h 7m 54s left ) -> ETA: Fri Oct 25 16:29 XS = 276.309 pb +- ( 29.9399 pb = 10.83 % ) Event 2000 ( 15m 16s elapsed / 1h 1m 5s left ) -> ETA: Fri Oct 25 16:30 XS = 297.935 pb +- ( 26.6718 pb = 8.95 % ) Event 3000 ( 22m 18s elapsed / 52m 2s left ) -> ETA: Fri Oct 25 16:28 XS = 319.688 pb +- ( 21.9407 pb = 6.86 % ) Event 4000 ( 29m 9s elapsed / 43m 44s left ) -> ETA: Fri Oct 25 16:26 XS = 332.737 pb +- ( 19.0662 pb = 5.73 % ) Event 5000 ( 36m 21s elapsed / 36m 21s left ) -> ETA: Fri Oct 25 16:26 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 323.488 pb +- ( 16.6149 pb = 5.13 % ) Event 6000 ( 43m 16s elapsed / 28m 50s left ) -> ETA: Fri Oct 25 16:26 XS = 316.651 pb +- ( 15.0181 pb = 4.74 % ) Blob_List::FourMomentumConservation(): (0x43de628) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.6,-0.0667894,-0.0293429,0.546864), diff = (0.551726,-0.0667894,-0.0293429,0.546864). Event 7000 ( 50m 8s elapsed / 21m 29s left ) -> ETA: Fri Oct 25 16:25 XS = 328.07 pb +- ( 14.3791 pb = 4.38 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.96942e-06 > max(d\Gamma)=1.211e-06 Event 8000 ( 57m 5s elapsed / 14m 16s left ) -> ETA: Fri Oct 25 16:25 XS = 333.217 pb +- ( 13.2657 pb = 3.98 % ) Event 9000 ( 1h 4m 3s elapsed / 7m 7s left ) -> ETA: Fri Oct 25 16:25 XS = 330.235 pb +- ( 12.592 pb = 3.81 % ) Event 10000 ( 4245 s total ) = 203554 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3108){ } +-----------------------------------------------------+ | | | Total XS is 329.893 pb +- ( 11.8539 pb = 3.59 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Beam_Remnants": 1 (10006) -> 0 % From "Jet_Evolution:CSS": 7 (36663) -> 0 % } Retried events { From "Beam_Remnants": 4 (10006) -> 0 % From "Hadronization:Ahadic": 1 (11957) -> 0 % From "Jet_Evolution:CSS": 211 (36663) -> 0.5 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 930 (0) -> 930. } Retried methods { From "Decay_Channel::GenerateKinematics": 9 (2281821) -> 0 % } } Time: 1h 10m 53s on Fri Oct 25 16:24:51 2024 (User: 1h 9m 43s, System: 4s, Children User: 0s, Children System: 0s)