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 3171 ----------------------------------------------------------------------------- ----------- 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 14m 57s left ) -> ETA: Fri Oct 25 22:29 XS = 2.41069 pb +- ( 2.41069 pb = 100 % ) Event 2 ( 3s elapsed / 4h 11m 36s left ) -> ETA: Fri Oct 25 19:25 XS = 0.326807 pb +- ( 0.323548 pb = 99 % ) Event 3 ( 3s elapsed / 3h 5m 29s left ) -> ETA: Fri Oct 25 18:19 XS = 13.8805 pb +- ( 13.6863 pb = 98.6 % ) Event 4 ( 3s elapsed / 2h 32m 26s left ) -> ETA: Fri Oct 25 17:46 XS = 10.2106 pb +- ( 10.063 pb = 98.55 % ) Event 5 ( 3s elapsed / 2h 8m 16s left ) -> ETA: Fri Oct 25 17:22 XS = 8.92708 pb +- ( 8.60343 pb = 96.37 % ) Event 6 ( 4s elapsed / 2h 17m 41s left ) -> ETA: Fri Oct 25 17:32 XS = -321.392 pb +- ( 326.053 pb = -101.45 % ) Event 7 ( 5s elapsed / 2h 7m 17s left ) -> ETA: Fri Oct 25 17:21 XS = -35.3881 pb +- ( 371.349 pb = -1049.36 % ) Event 8 ( 6s elapsed / 2h 16m 58s left ) -> ETA: Fri Oct 25 17:31 XS = -24.5926 pb +- ( 259.125 pb = -1053.66 % ) Event 9 ( 6s elapsed / 2h 5m 4s left ) -> ETA: Fri Oct 25 17:19 XS = -23.5382 pb +- ( 248.097 pb = -1054.01 % ) Event 10 ( 6s elapsed / 1h 55m 33s left ) -> ETA: Fri Oct 25 17:09 XS = -22.5334 pb +- ( 238.646 pb = -1059.07 % ) Event 20 ( 10s elapsed / 1h 30m 19s left ) -> ETA: Fri Oct 25 16:44 XS = 27.6509 pb +- ( 154.695 pb = 559.45 % ) Event 30 ( 15s elapsed / 1h 24m 57s left ) -> ETA: Fri Oct 25 16:39 XS = 54.5797 pb +- ( 181.631 pb = 332.78 % ) Event 40 ( 18s elapsed / 1h 16m 51s left ) -> ETA: Fri Oct 25 16:31 XS = 101.684 pb +- ( 156.695 pb = 154.1 % ) Event 50 ( 26s elapsed / 1h 26m 37s left ) -> ETA: Fri Oct 25 16:41 XS = 115.875 pb +- ( 111.852 pb = 96.52 % ) Event 60 ( 31s elapsed / 1h 27m 36s left ) -> ETA: Fri Oct 25 16:42 XS = 184.632 pb +- ( 99.2445 pb = 53.75 % ) Event 70 ( 36s elapsed / 1h 25m 43s left ) -> ETA: Fri Oct 25 16:40 XS = 208.18 pb +- ( 91.2339 pb = 43.82 % ) Event 80 ( 38s elapsed / 1h 20m 11s left ) -> ETA: Fri Oct 25 16:35 XS = 246.593 pb +- ( 95.6229 pb = 38.77 % ) Event 90 ( 43s elapsed / 1h 19m 52s left ) -> ETA: Fri Oct 25 16:34 XS = 261.907 pb +- ( 97.9071 pb = 37.38 % ) Event 100 ( 48s elapsed / 1h 20m 44s left ) -> ETA: Fri Oct 25 16:35 XS = 273.051 pb +- ( 94.1134 pb = 34.46 % ) Event 200 ( 1m 30s elapsed / 1h 13m 53s left ) -> ETA: Fri Oct 25 16:29 XS = 316.93 pb +- ( 72.1179 pb = 22.75 % ) Event 300 ( 2m 15s elapsed / 1h 13m 16s left ) -> ETA: Fri Oct 25 16:29 XS = 347.352 pb +- ( 60.3028 pb = 17.36 % ) Event 400 ( 3m 1s elapsed / 1h 12m 37s left ) -> ETA: Fri Oct 25 16:29 XS = 334.046 pb +- ( 56.2413 pb = 16.83 % ) Event 500 ( 3m 47s elapsed / 1h 11m 55s left ) -> ETA: Fri Oct 25 16:29 XS = 306.186 pb +- ( 49.0135 pb = 16 % ) Event 600 ( 4m 25s elapsed / 1h 9m 15s left ) -> ETA: Fri Oct 25 16:27 XS = 289.421 pb +- ( 45.1536 pb = 15.6 % ) Event 700 ( 5m 10s elapsed / 1h 8m 40s left ) -> ETA: Fri Oct 25 16:28 XS = 301.088 pb +- ( 41.4336 pb = 13.76 % ) Event 800 ( 5m 57s elapsed / 1h 8m 31s left ) -> ETA: Fri Oct 25 16:28 XS = 305.783 pb +- ( 38.841 pb = 12.7 % ) Event 900 ( 6m 37s elapsed / 1h 6m 56s left ) -> ETA: Fri Oct 25 16:27 XS = 329.207 pb +- ( 37.737 pb = 11.46 % ) Event 1000 ( 7m 17s elapsed / 1h 5m 39s left ) -> ETA: Fri Oct 25 16:27 XS = 330.518 pb +- ( 35.4794 pb = 10.73 % ) Event 2000 ( 14m 38s elapsed / 58m 33s left ) -> ETA: Fri Oct 25 16:27 XS = 341.286 pb +- ( 24.3175 pb = 7.12 % ) Event 3000 ( 22m 1s elapsed / 51m 24s left ) -> ETA: Fri Oct 25 16:27 XS = 343.706 pb +- ( 20.0032 pb = 5.81 % ) Event 4000 ( 29m 37s elapsed / 44m 25s left ) -> ETA: Fri Oct 25 16:28 XS = 335.744 pb +- ( 17.7333 pb = 5.28 % ) Event 5000 ( 37m 12s elapsed / 37m 12s left ) -> ETA: Fri Oct 25 16:28 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 319.461 pb +- ( 15.4194 pb = 4.82 % ) Event 6000 ( 44m 15s elapsed / 29m 30s left ) -> ETA: Fri Oct 25 16:28 XS = 320.222 pb +- ( 14.1797 pb = 4.42 % ) Event 7000 ( 51m 18s elapsed / 21m 59s left ) -> ETA: Fri Oct 25 16:27 XS = 328.323 pb +- ( 13.1244 pb = 3.99 % ) Event 8000 ( 58m 9s elapsed / 14m 32s left ) -> ETA: Fri Oct 25 16:26 XS = 322.786 pb +- ( 12.2301 pb = 3.78 % ) Event 9000 ( 1h 5m 6s elapsed / 7m 14s left ) -> ETA: Fri Oct 25 16:26 XS = 321.861 pb +- ( 11.5115 pb = 3.57 % ) Event 10000 ( 4303 s total ) = 200787 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3171){ } +-----------------------------------------------------+ | | | Total XS is 318.852 pb +- ( 10.9074 pb = 3.42 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 12 (36551) -> 0 % } Retried events { From "Beam_Remnants": 3 (10004) -> 0 % From "Hadronization:Ahadic": 1 (11894) -> 0 % From "Jet_Evolution:CSS": 256 (36551) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 846 (0) -> 846. } Retried methods { From "Decay_Channel::GenerateKinematics": 11 (2283795) -> 0 % } } Time: 1h 11m 59s on Fri Oct 25 16:25:58 2024 (User: 1h 10m 56s, System: 1s, Children User: 0s, Children System: 0s)