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 3109 ----------------------------------------------------------------------------- ----------- 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 33m 17s left ) -> ETA: Fri Oct 25 22:47 XS = 17.4772 pb +- ( 17.4772 pb = 100 % ) Event 2 ( 2s elapsed / 3h 49m 57s left ) -> ETA: Fri Oct 25 19:04 XS = 34.5877 pb +- ( 24.4402 pb = 70.66 % ) Event 3 ( 3s elapsed / 2h 56m 3s left ) -> ETA: Fri Oct 25 18:10 XS = 22.1778 pb +- ( 15.674 pb = 70.67 % ) Event 4 ( 3s elapsed / 2h 22m 51s left ) -> ETA: Fri Oct 25 17:36 XS = 416.081 pb +- ( 398.604 pb = 95.79 % ) Event 5 ( 3s elapsed / 2h 3m 56s left ) -> ETA: Fri Oct 25 17:18 XS = 348.291 pb +- ( 333.659 pb = 95.79 % ) Event 6 ( 3s elapsed / 1h 44m 22s left ) -> ETA: Fri Oct 25 16:58 XS = 345.307 pb +- ( 330.653 pb = 95.75 % ) Event 7 ( 4s elapsed / 1h 45m 38s left ) -> ETA: Fri Oct 25 16:59 XS = 515.686 pb +- ( 357.706 pb = 69.36 % ) Event 8 ( 5s elapsed / 1h 54m 41s left ) -> ETA: Fri Oct 25 17:08 XS = 487.182 pb +- ( 279.722 pb = 57.41 % ) Event 9 ( 5s elapsed / 1h 50m 38s left ) -> ETA: Fri Oct 25 17:04 XS = 622.592 pb +- ( 312.374 pb = 50.17 % ) Event 10 ( 6s elapsed / 1h 43m 23s left ) -> ETA: Fri Oct 25 16:57 XS = 624.837 pb +- ( 298.819 pb = 47.82 % ) Event 20 ( 11s elapsed / 1h 39m 8s left ) -> ETA: Fri Oct 25 16:53 XS = 351.095 pb +- ( 137.775 pb = 39.24 % ) Event 30 ( 14s elapsed / 1h 18m 59s left ) -> ETA: Fri Oct 25 16:33 XS = 436.968 pb +- ( 146.668 pb = 33.56 % ) Event 40 ( 17s elapsed / 1h 13m 7s left ) -> ETA: Fri Oct 25 16:27 XS = 436.5 pb +- ( 140.047 pb = 32.08 % ) Event 50 ( 21s elapsed / 1h 10m 44s left ) -> ETA: Fri Oct 25 16:25 XS = 498.154 pb +- ( 160.788 pb = 32.27 % ) Event 60 ( 25s elapsed / 1h 9m 18s left ) -> ETA: Fri Oct 25 16:23 XS = 430.564 pb +- ( 138.194 pb = 32.09 % ) Event 70 ( 29s elapsed / 1h 9m 33s left ) -> ETA: Fri Oct 25 16:24 XS = 399.28 pb +- ( 119.131 pb = 29.83 % ) Event 80 ( 32s elapsed / 1h 7m 27s left ) -> ETA: Fri Oct 25 16:22 XS = 406.448 pb +- ( 117.513 pb = 28.91 % ) CS_MCatNLO::GeneratePoint(): Weight is 1161.84. Retry with charge factor 10. Event 90 ( 35s elapsed / 1h 5m 2s left ) -> ETA: Fri Oct 25 16:19 XS = 405.96 pb +- ( 110.403 pb = 27.19 % ) Event 100 ( 40s elapsed / 1h 6m 13s left ) -> ETA: Fri Oct 25 16:20 XS = 427.945 pb +- ( 108.613 pb = 25.38 % ) Event 200 ( 1m 26s elapsed / 1h 11m left ) -> ETA: Fri Oct 25 16:26 XS = 396.473 pb +- ( 68.9508 pb = 17.39 % ) Event 300 ( 2m 8s elapsed / 1h 9m 8s left ) -> ETA: Fri Oct 25 16:25 XS = 300.629 pb +- ( 59.47 pb = 19.78 % ) Event 400 ( 2m 57s elapsed / 1h 10m 58s left ) -> ETA: Fri Oct 25 16:28 XS = 307.705 pb +- ( 50.5062 pb = 16.41 % ) Event 500 ( 3m 40s elapsed / 1h 9m 41s left ) -> ETA: Fri Oct 25 16:27 XS = 310.2 pb +- ( 44.8512 pb = 14.45 % ) Event 600 ( 4m 31s elapsed / 1h 10m 47s left ) -> ETA: Fri Oct 25 16:29 XS = 325.157 pb +- ( 40.8996 pb = 12.57 % ) Event 700 ( 5m 13s elapsed / 1h 9m 19s left ) -> ETA: Fri Oct 25 16:28 XS = 308.579 pb +- ( 38.4415 pb = 12.45 % ) Event 800 ( 5m 50s elapsed / 1h 7m 15s left ) -> ETA: Fri Oct 25 16:27 XS = 313.314 pb +- ( 36.7783 pb = 11.73 % ) Event 900 ( 6m 34s elapsed / 1h 6m 31s left ) -> ETA: Fri Oct 25 16:27 XS = 319.383 pb +- ( 35.6044 pb = 11.14 % ) Event 1000 ( 7m 15s elapsed / 1h 5m 17s left ) -> ETA: Fri Oct 25 16:26 XS = 324.283 pb +- ( 33.8628 pb = 10.44 % ) Event 2000 ( 14m 34s elapsed / 58m 17s left ) -> ETA: Fri Oct 25 16:26 XS = 308.384 pb +- ( 25.2463 pb = 8.18 % ) Event 3000 ( 22m elapsed / 51m 22s left ) -> ETA: Fri Oct 25 16:27 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 296.744 pb +- ( 19.2975 pb = 6.5 % ) Event 4000 ( 29m 28s elapsed / 44m 13s left ) -> ETA: Fri Oct 25 16:27 XS = 302.027 pb +- ( 17.7508 pb = 5.87 % ) Event 5000 ( 36m 22s elapsed / 36m 22s left ) -> ETA: Fri Oct 25 16:26 XS = 309.622 pb +- ( 15.9903 pb = 5.16 % ) Event 6000 ( 43m 11s elapsed / 28m 47s left ) -> ETA: Fri Oct 25 16:26 XS = 309.13 pb +- ( 14.3568 pb = 4.64 % ) Event 7000 ( 50m 14s elapsed / 21m 31s left ) -> ETA: Fri Oct 25 16:25 XS = 312.673 pb +- ( 13.3518 pb = 4.27 % ) Event 8000 ( 57m 27s elapsed / 14m 21s left ) -> ETA: Fri Oct 25 16:25 XS = 303.488 pb +- ( 12.2524 pb = 4.03 % ) Event 9000 ( 1h 4m 9s elapsed / 7m 7s left ) -> ETA: Fri Oct 25 16:25 XS = 310.149 pb +- ( 11.5388 pb = 3.72 % ) Event 10000 ( 4234 s total ) = 204083 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3109){ } +-----------------------------------------------------+ | | | Total XS is 317.383 pb +- ( 10.9607 pb = 3.45 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 4 (36646) -> 0 % } Retried events { From "Beam_Remnants": 1 (10002) -> 0 % From "Hadronization:Ahadic": 1 (12149) -> 0 % From "Jet_Evolution:CSS": 216 (36646) -> 0.5 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 1051 (0) -> 1051. } Retried methods { From "Decay_Channel::GenerateKinematics": 9 (2279336) -> 0 % } } Time: 1h 10m 42s on Fri Oct 25 16:24:40 2024 (User: 1h 9m 37s, System: 2s, Children User: 0s, Children System: 0s)