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 3148 ----------------------------------------------------------------------------- ----------- 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 23m 17s left ) -> ETA: Fri Oct 25 22:37 XS = 0.291657 pb +- ( 0.291657 pb = 100 % ) Event 2 ( 2s elapsed / 4h 2m 27s left ) -> ETA: Fri Oct 25 19:16 XS = 41.4327 pb +- ( 41.2227 pb = 99.49 % ) Event 3 ( 3s elapsed / 3h 26m 2s left ) -> ETA: Fri Oct 25 18:40 XS = 504.837 pb +- ( 483.687 pb = 95.81 % ) Event 4 ( 3s elapsed / 2h 37m 1s left ) -> ETA: Fri Oct 25 17:51 XS = 491.446 pb +- ( 470.837 pb = 95.8 % ) Event 5 ( 4s elapsed / 2h 22m 15s left ) -> ETA: Fri Oct 25 17:36 XS = 380.296 pb +- ( 364.357 pb = 95.8 % ) Event 6 ( 4s elapsed / 1h 59m 39s left ) -> ETA: Fri Oct 25 17:13 XS = 375.431 pb +- ( 363.551 pb = 96.83 % ) Event 7 ( 4s elapsed / 1h 53m 29s left ) -> ETA: Fri Oct 25 17:07 XS = 314.205 pb +- ( 304.26 pb = 96.83 % ) Event 8 ( 4s elapsed / 1h 42m 25s left ) -> ETA: Fri Oct 25 16:56 XS = 300.179 pb +- ( 290.676 pb = 96.83 % ) Event 9 ( 4s elapsed / 1h 32m 30s left ) -> ETA: Fri Oct 25 16:46 XS = 63.4259 pb +- ( 366.097 pb = 577.2 % ) Event 10 ( 5s elapsed / 1h 30m 54s left ) -> ETA: Fri Oct 25 16:45 XS = 54.914 pb +- ( 316.55 pb = 576.44 % ) Event 20 ( 8s elapsed / 1h 13m 21s left ) -> ETA: Fri Oct 25 16:27 XS = 227.917 pb +- ( 190.674 pb = 83.65 % ) Event 30 ( 12s elapsed / 1h 7m 4s left ) -> ETA: Fri Oct 25 16:21 XS = 390.169 pb +- ( 327.456 pb = 83.92 % ) Event 40 ( 16s elapsed / 1h 7m 26s left ) -> ETA: Fri Oct 25 16:21 XS = 499.678 pb +- ( 265.032 pb = 53.04 % ) Event 50 ( 19s elapsed / 1h 3m 38s left ) -> ETA: Fri Oct 25 16:18 XS = 495.93 pb +- ( 241.333 pb = 48.66 % ) Event 60 ( 22s elapsed / 1h 1m 49s left ) -> ETA: Fri Oct 25 16:16 XS = 470.374 pb +- ( 207.236 pb = 44.05 % ) Event 70 ( 24s elapsed / 58m 39s left ) -> ETA: Fri Oct 25 16:13 XS = 525.875 pb +- ( 196.492 pb = 37.36 % ) Event 80 ( 28s elapsed / 58m 40s left ) -> ETA: Fri Oct 25 16:13 XS = 504.627 pb +- ( 173.504 pb = 34.38 % ) Event 90 ( 31s elapsed / 57m 58s left ) -> ETA: Fri Oct 25 16:12 XS = 504.346 pb +- ( 157.785 pb = 31.28 % ) Event 100 ( 35s elapsed / 58m 37s left ) -> ETA: Fri Oct 25 16:13 XS = 368.191 pb +- ( 150.343 pb = 40.83 % ) Event 200 ( 1m 19s elapsed / 1h 5m 10s left ) -> ETA: Fri Oct 25 16:20 XS = 412.704 pb +- ( 92.9764 pb = 22.52 % ) Event 300 ( 2m 3s elapsed / 1h 6m 42s left ) -> ETA: Fri Oct 25 16:23 XS = 389.978 pb +- ( 68.5031 pb = 17.56 % ) Event 400 ( 2m 50s elapsed / 1h 8m 7s left ) -> ETA: Fri Oct 25 16:25 XS = 332.33 pb +- ( 56.9854 pb = 17.14 % ) Event 500 ( 3m 37s elapsed / 1h 8m 59s left ) -> ETA: Fri Oct 25 16:26 XS = 323.224 pb +- ( 49.1366 pb = 15.2 % ) Event 600 ( 4m 26s elapsed / 1h 9m 34s left ) -> ETA: Fri Oct 25 16:28 XS = 335.441 pb +- ( 43.9468 pb = 13.1 % ) Event 700 ( 5m 12s elapsed / 1h 9m 7s left ) -> ETA: Fri Oct 25 16:28 XS = 335.163 pb +- ( 40.9229 pb = 12.2 % ) Event 800 ( 5m 55s elapsed / 1h 8m 8s left ) -> ETA: Fri Oct 25 16:28 XS = 320.81 pb +- ( 37.8023 pb = 11.78 % ) Event 900 ( 6m 36s elapsed / 1h 6m 53s left ) -> ETA: Fri Oct 25 16:27 XS = 327.647 pb +- ( 36.0727 pb = 11 % ) Event 1000 ( 7m 17s elapsed / 1h 5m 41s left ) -> ETA: Fri Oct 25 16:27 XS = 333.753 pb +- ( 34.3938 pb = 10.3 % ) CS_MCatNLO::GeneratePoint(): Weight is -2154.31. Retry with charge factor 10. Event 2000 ( 14m 12s elapsed / 56m 48s left ) -> ETA: Fri Oct 25 16:25 XS = 332.767 pb +- ( 27.4182 pb = 8.23 % ) Event 3000 ( 21m 49s elapsed / 50m 55s left ) -> ETA: Fri Oct 25 16:26 XS = 351.347 pb +- ( 21.7205 pb = 6.18 % ) Event 4000 ( 29m 15s elapsed / 43m 52s left ) -> ETA: Fri Oct 25 16:27 XS = 331.581 pb +- ( 18.2626 pb = 5.5 % ) Event 5000 ( 36m 20s elapsed / 36m 20s left ) -> ETA: Fri Oct 25 16:26 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 350.049 pb +- ( 17.1491 pb = 4.89 % ) Event 6000 ( 43m 29s elapsed / 28m 59s left ) -> ETA: Fri Oct 25 16:26 XS = 352.926 pb +- ( 15.6144 pb = 4.42 % ) Event 7000 ( 50m 50s elapsed / 21m 47s left ) -> ETA: Fri Oct 25 16:26 XS = 346.279 pb +- ( 14.3228 pb = 4.13 % ) Event 8000 ( 57m 16s elapsed / 14m 19s left ) -> ETA: Fri Oct 25 16:25 XS = 340.022 pb +- ( 13.2576 pb = 3.89 % ) Event 9000 ( 1h 4m 13s elapsed / 7m 8s left ) -> ETA: Fri Oct 25 16:25 XS = 341.499 pb +- ( 12.7284 pb = 3.72 % ) Event 10000 ( 4268 s total ) = 202431 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3148){ } +-----------------------------------------------------+ | | | Total XS is 337.103 pb +- ( 12.0031 pb = 3.56 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 4 (36761) -> 0 % } Retried events { From "Beam_Remnants": 5 (10007) -> 0 % From "Hadronization:Ahadic": 2 (12082) -> 0 % From "Jet_Evolution:CSS": 207 (36761) -> 0.5 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 988 (0) -> 988. } Retried methods { From "Decay_Channel::GenerateKinematics": 12 (2293189) -> 0 % } } Time: 1h 11m 23s on Fri Oct 25 16:25:23 2024 (User: 1h 10m 21s, System: 1s, Children User: 0s, Children System: 0s)