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 3142 ----------------------------------------------------------------------------- ----------- 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 28m 17s left ) -> ETA: Fri Oct 25 22:42 XS = 8211.98 pb +- ( 8211.98 pb = 100 % ) Event 2 ( 3s elapsed / 4h 41m 36s left ) -> ETA: Fri Oct 25 19:55 XS = 202.957 pb +- ( 202.958 pb = 100 % ) Event 3 ( 3s elapsed / 3h 33m 16s left ) -> ETA: Fri Oct 25 18:47 XS = -582.649 pb +- ( 711.054 pb = -122.03 % ) Event 4 ( 4s elapsed / 3h 20m 20s left ) -> ETA: Fri Oct 25 18:34 XS = -317.61 pb +- ( 387.503 pb = -122 % ) Event 5 ( 5s elapsed / 3h 16m 34s left ) -> ETA: Fri Oct 25 18:30 XS = -177.523 pb +- ( 259.626 pb = -146.24 % ) Event 6 ( 6s elapsed / 3h 43s left ) -> ETA: Fri Oct 25 18:15 XS = -151.179 pb +- ( 221.707 pb = -146.65 % ) Event 7 ( 6s elapsed / 2h 44m 10s left ) -> ETA: Fri Oct 25 17:58 XS = 51.9028 pb +- ( 276.541 pb = 532.8 % ) Event 8 ( 6s elapsed / 2h 24m 28s left ) -> ETA: Fri Oct 25 17:38 XS = 51.808 pb +- ( 276.025 pb = 532.78 % ) Event 9 ( 7s elapsed / 2h 13m 35s left ) -> ETA: Fri Oct 25 17:27 XS = 48.5632 pb +- ( 258.721 pb = 532.75 % ) Event 10 ( 7s elapsed / 2h 3m 2s left ) -> ETA: Fri Oct 25 17:17 XS = 58.2753 pb +- ( 251.071 pb = 430.83 % ) Event 20 ( 11s elapsed / 1h 31m 33s left ) -> ETA: Fri Oct 25 16:45 XS = 283.44 pb +- ( 217.834 pb = 76.85 % ) Event 30 ( 16s elapsed / 1h 33m 13s left ) -> ETA: Fri Oct 25 16:47 XS = 228.023 pb +- ( 133.089 pb = 58.36 % ) Event 40 ( 21s elapsed / 1h 28m 48s left ) -> ETA: Fri Oct 25 16:43 XS = 244.24 pb +- ( 110.843 pb = 45.38 % ) Event 50 ( 25s elapsed / 1h 25m 34s left ) -> ETA: Fri Oct 25 16:40 XS = 304.778 pb +- ( 108.111 pb = 35.47 % ) Event 60 ( 27s elapsed / 1h 16m 33s left ) -> ETA: Fri Oct 25 16:31 XS = 339.577 pb +- ( 118.303 pb = 34.83 % ) Event 70 ( 31s elapsed / 1h 14m 18s left ) -> ETA: Fri Oct 25 16:29 XS = 487.769 pb +- ( 129.522 pb = 26.55 % ) Event 80 ( 34s elapsed / 1h 11m 18s left ) -> ETA: Fri Oct 25 16:26 XS = 509.894 pb +- ( 127.708 pb = 25.04 % ) Event 90 ( 39s elapsed / 1h 11m 51s left ) -> ETA: Fri Oct 25 16:26 XS = 466.256 pb +- ( 115.791 pb = 24.83 % ) Event 100 ( 42s elapsed / 1h 10m 5s left ) -> ETA: Fri Oct 25 16:25 XS = 489.945 pb +- ( 112.696 pb = 23 % ) Event 200 ( 1m 23s elapsed / 1h 8m 23s left ) -> ETA: Fri Oct 25 16:24 XS = 358.054 pb +- ( 107.355 pb = 29.98 % ) Event 300 ( 2m 11s elapsed / 1h 10m 44s left ) -> ETA: Fri Oct 25 16:27 XS = 235.613 pb +- ( 76.1906 pb = 32.33 % ) Event 400 ( 2m 57s elapsed / 1h 11m 2s left ) -> ETA: Fri Oct 25 16:28 XS = 285.356 pb +- ( 62.3065 pb = 21.83 % ) Event 500 ( 3m 43s elapsed / 1h 10m 48s left ) -> ETA: Fri Oct 25 16:28 XS = 283.843 pb +- ( 53.2889 pb = 18.77 % ) Event 600 ( 4m 21s elapsed / 1h 8m 18s left ) -> ETA: Fri Oct 25 16:26 XS = 262.858 pb +- ( 48.4406 pb = 18.42 % ) Event 700 ( 5m 12s elapsed / 1h 9m 18s left ) -> ETA: Fri Oct 25 16:28 XS = 241.151 pb +- ( 42.5367 pb = 17.63 % ) Event 800 ( 6m elapsed / 1h 9m 10s left ) -> ETA: Fri Oct 25 16:29 XS = 245.895 pb +- ( 40.0535 pb = 16.28 % ) Event 900 ( 6m 53s elapsed / 1h 9m 39s left ) -> ETA: Fri Oct 25 16:30 XS = 225.156 pb +- ( 36.7157 pb = 16.3 % ) Event 1000 ( 7m 40s elapsed / 1h 9m 2s left ) -> ETA: Fri Oct 25 16:30 XS = 232.847 pb +- ( 34.251 pb = 14.7 % ) Event 2000 ( 15m 13s elapsed / 1h 53s left ) -> ETA: Fri Oct 25 16:30 XS = 230.437 pb +- ( 23.8612 pb = 10.35 % ) Event 3000 ( 22m 53s elapsed / 53m 23s left ) -> ETA: Fri Oct 25 16:30 XS = 270.386 pb +- ( 21.323 pb = 7.88 % ) Blob_List::FourMomentumConservation(): (0x45e6158) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13002,-0.418586,-0.891898,2.30147), diff = (1.99799,-0.418586,-0.891898,2.30147). Event 4000 ( 29m 52s elapsed / 44m 48s left ) -> ETA: Fri Oct 25 16:28 XS = 299.512 pb +- ( 18.0376 pb = 6.02 % ) Blob_List::FourMomentumConservation(): (0x45e6158) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000,0.187123,0.105472,0.232952), diff = (-0.0355596,0.187123,0.105472,0.232952). Event 5000 ( 37m 16s elapsed / 37m 16s left ) -> ETA: Fri Oct 25 16:28 XS = 299.026 pb +- ( 16.9429 pb = 5.66 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.93903e-14 > max(d\Gamma)=1.346e-14 Event 6000 ( 44m 19s elapsed / 29m 33s left ) -> ETA: Fri Oct 25 16:28 XS = 315.832 pb +- ( 15.7374 pb = 4.98 % ) Event 7000 ( 51m 21s elapsed / 22m left ) -> ETA: Fri Oct 25 16:27 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 219 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 315.319 pb +- ( 14.9546 pb = 4.74 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.30161e-06 > max(d\Gamma)=1.41e-06 Event 8000 ( 58m 34s elapsed / 14m 38s left ) -> ETA: Fri Oct 25 16:27 XS = 318.147 pb +- ( 13.6879 pb = 4.3 % ) Event 9000 ( 1h 5m 13s elapsed / 7m 14s left ) -> ETA: Fri Oct 25 16:26 XS = 317.652 pb +- ( 12.831 pb = 4.03 % ) Event 10000 ( 4326 s total ) = 199715 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3142){ } +-----------------------------------------------------+ | | | Total XS is 314.542 pb +- ( 12.0186 pb = 3.82 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Beam_Remnants": 2 (10008) -> 0 % From "Jet_Evolution:CSS": 4 (36388) -> 0 % } Retried events { From "Beam_Remnants": 6 (10008) -> 0 % From "Jet_Evolution:CSS": 231 (36388) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 895 (0) -> 895. } Retried methods { From "Decay_Channel::GenerateKinematics": 10 (2271628) -> 0 % } } Time: 1h 12m 22s on Fri Oct 25 16:26:21 2024 (User: 1h 11m 20s, System: 1s, Children User: 0s, Children System: 0s)