Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 23:21:23 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3226 ----------------------------------------------------------------------------- ----------- 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 ( 88 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 90 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 ( 1s elapsed / 2d 3h 56m 38s left ) -> ETA: Mon Oct 28 02:18 XS = -0.030891 pb +- ( 0.030891 pb = -100 % ) Event 2 ( 2s elapsed / 1d 4h 11m 37s left ) -> ETA: Sun Oct 27 02:33 XS = -0.0159086 pb +- ( 0.0141244 pb = -88.78 % ) Event 3 ( 2s elapsed / 18h 58m 51s left ) -> ETA: Sat Oct 26 18:20 XS = 1.73315 pb +- ( 1.7487 pb = 100.89 % ) Event 4 ( 3s elapsed / 1d 14m 6s left ) -> ETA: Sat Oct 26 23:35 XS = 528.673 pb +- ( 528.406 pb = 99.94 % ) Event 5 ( 3s elapsed / 20h 19m 56s left ) -> ETA: Sat Oct 26 19:41 XS = 396.651 pb +- ( 497.607 pb = 125.45 % ) Event 6 ( 3s elapsed / 17h 24m 22s left ) -> ETA: Sat Oct 26 16:46 XS = 188.376 pb +- ( 520.985 pb = 276.56 % ) Event 7 ( 4s elapsed / 16h 8m 58s left ) -> ETA: Sat Oct 26 15:30 XS = 165.56 pb +- ( 454.498 pb = 274.52 % ) Event 8 ( 4s elapsed / 15h 58m 15s left ) -> ETA: Sat Oct 26 15:20 XS = 140.641 pb +- ( 374.643 pb = 266.38 % ) Event 9 ( 4s elapsed / 15h 1m 46s left ) -> ETA: Sat Oct 26 14:23 XS = 129.318 pb +- ( 344.448 pb = 266.35 % ) Event 10 ( 5s elapsed / 15h 4m 54s left ) -> ETA: Sat Oct 26 14:26 XS = 155.624 pb +- ( 297.866 pb = 191.4 % ) Event 20 ( 10s elapsed / 14h 8m 9s left ) -> ETA: Sat Oct 26 13:30 XS = 81.1472 pb +- ( 215.006 pb = 264.95 % ) Event 30 ( 12s elapsed / 11h 58m 7s left ) -> ETA: Sat Oct 26 11:20 XS = 224.024 pb +- ( 190.772 pb = 85.15 % ) Event 40 ( 18s elapsed / 12h 32m 36s left ) -> ETA: Sat Oct 26 11:54 XS = 241.251 pb +- ( 145.48 pb = 60.3 % ) Event 50 ( 20s elapsed / 11h 31m 19s left ) -> ETA: Sat Oct 26 10:53 XS = 216.482 pb +- ( 137.346 pb = 63.44 % ) Event 60 ( 25s elapsed / 11h 57m 37s left ) -> ETA: Sat Oct 26 11:19 XS = 207.776 pb +- ( 111.941 pb = 53.87 % ) Event 70 ( 31s elapsed / 12h 25m 54s left ) -> ETA: Sat Oct 26 11:48 XS = 219.21 pb +- ( 108.732 pb = 49.6 % ) Event 80 ( 36s elapsed / 12h 44m 10s left ) -> ETA: Sat Oct 26 12:06 XS = 213.917 pb +- ( 97.5005 pb = 45.57 % ) Event 90 ( 39s elapsed / 12h 14m 53s left ) -> ETA: Sat Oct 26 11:37 XS = 223.276 pb +- ( 95.5078 pb = 42.77 % ) Event 100 ( 45s elapsed / 12h 45m 14s left ) -> ETA: Sat Oct 26 12:07 XS = 252.489 pb +- ( 90.1171 pb = 35.69 % ) Event 200 ( 1m 31s elapsed / 12h 36m 58s left ) -> ETA: Sat Oct 26 12:00 XS = 293.813 pb +- ( 65.4591 pb = 22.27 % ) Event 300 ( 2m 11s elapsed / 12h 8m 21s left ) -> ETA: Sat Oct 26 11:32 XS = 239.52 pb +- ( 57.4186 pb = 23.97 % ) Event 400 ( 2m 56s elapsed / 12h 12m 48s left ) -> ETA: Sat Oct 26 11:37 XS = 271.115 pb +- ( 49.5723 pb = 18.28 % ) Event 500 ( 3m 31s elapsed / 11h 42m 38s left ) -> ETA: Sat Oct 26 11:07 XS = 295.366 pb +- ( 46.3272 pb = 15.68 % ) Event 600 ( 4m 18s elapsed / 11h 54m 8s left ) -> ETA: Sat Oct 26 11:20 XS = 283.709 pb +- ( 41.7253 pb = 14.7 % ) Event 700 ( 4m 55s elapsed / 11h 38m 3s left ) -> ETA: Sat Oct 26 11:04 XS = 281.284 pb +- ( 39.8797 pb = 14.17 % ) Event 800 ( 5m 41s elapsed / 11h 45m 1s left ) -> ETA: Sat Oct 26 11:12 XS = 317.633 pb +- ( 37.8303 pb = 11.91 % ) Event 900 ( 6m 20s elapsed / 11h 38m 9s left ) -> ETA: Sat Oct 26 11:06 XS = 321.738 pb +- ( 36.7868 pb = 11.43 % ) Event 1000 ( 7m 5s elapsed / 11h 42m 17s left ) -> ETA: Sat Oct 26 11:11 XS = 324.937 pb +- ( 34.4567 pb = 10.6 % ) Event 2000 ( 14m elapsed / 11h 26m 10s left ) -> ETA: Sat Oct 26 11:01 XS = 335.033 pb +- ( 29.1623 pb = 8.7 % ) CS_MCatNLO::GeneratePoint(): Weight is -1049.19. Retry with charge factor 10. Event 3000 ( 21m 8s elapsed / 11h 23m 43s left ) -> ETA: Sat Oct 26 11:06 XS = 339.96 pb +- ( 22.279 pb = 6.55 % ) Event 4000 ( 28m 13s elapsed / 11h 17m 17s left ) -> ETA: Sat Oct 26 11:07 XS = 340.793 pb +- ( 18.6315 pb = 5.46 % ) Event 5000 ( 35m 33s elapsed / 11h 15m 33s left ) -> ETA: Sat Oct 26 11:12 XS = 333.224 pb +- ( 17.2804 pb = 5.18 % ) CS_MCatNLO::GeneratePoint(): Weight is -1716.57. Retry with charge factor 10. Event 6000 ( 43m 14s elapsed / 11h 17m 26s left ) -> ETA: Sat Oct 26 11:22 XS = 329.522 pb +- ( 15.9849 pb = 4.85 % ) Decay_Channel::GenerateKinematics(B --> D+b vmu mu+ ) warning: d\Gamma(x)=2.42962e-13 > max(d\Gamma)=1.862e-13 Event 7000 ( 50m 55s elapsed / 11h 16m 32s left ) -> ETA: Sat Oct 26 11:29 XS = 322.895 pb +- ( 14.3664 pb = 4.44 % ) Event 8000 ( 57m 50s elapsed / 11h 5m 7s left ) -> ETA: Sat Oct 26 11:24 XS = 323.32 pb +- ( 13.3739 pb = 4.13 % ) Event 9000 ( 1h 4m 47s elapsed / 10h 55m 2s left ) -> ETA: Sat Oct 26 11:21 XS = 324.836 pb +- ( 12.5278 pb = 3.85 % ) Event 10000 ( 1h 11m 45s elapsed / 10h 45m 49s left ) -> ETA: Sat Oct 26 11:19 XS = 317.463 pb +- ( 12.0921 pb = 3.8 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 3, 0] ((45.6442,0.618283,-0.938959,45.4768), mass = 3.74052, y = 3.14972) [> 2] [< 4] : l : ss_1b (36.7495,-0.161984,-1.29998,36.6955) 1.5, kt_max = 0.212122, pt = 1.31003, y = 3.60763 l : uu_1 (8.89477,0.780266,0.361019,8.78135) 1.125, kt_max = 0.795275, pt = 0.859738, y = 2.52445 Ahadic::Hadronize(): Momentum imbalance: (45.6442,0.618283,-0.938959,45.4768) Event 20000 ( 2h 21m 30s elapsed / 9h 26m 2s left ) -> ETA: Sat Oct 26 11:09 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 210 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 327.95 pb +- ( 8.35997 pb = 2.54 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.57083e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.97114e-06 > max(d\Gamma)=1.247e-06 Event 30000 ( 3h 29m 16s elapsed / 8h 8m 17s left ) -> ETA: Sat Oct 26 10:59 XS = 328.804 pb +- ( 6.82192 pb = 2.07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=3.05841e-06 > max(d\Gamma)=1.48871e-06 Event 40000 ( 4h 41m 22s elapsed / 7h 2m 3s left ) -> ETA: Sat Oct 26 11:05 XS = 326.475 pb +- ( 5.85716 pb = 1.79 % ) Event 50000 ( 5h 51m 7s elapsed / 5h 51m 7s left ) -> ETA: Sat Oct 26 11:03 XS = 325.191 pb +- ( 5.25798 pb = 1.61 % ) CS_MCatNLO::GeneratePoint(): Weight is 17737.2. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -16444.5. Retry with charge factor 10. Event 60000 ( 6h 46m 38s elapsed / 4h 31m 5s left ) -> ETA: Sat Oct 26 10:39 XS = 325.021 pb +- ( 4.86263 pb = 1.49 % ) Event 70000 ( 6h 51m 23s elapsed / 2h 56m 18s left ) -> ETA: Sat Oct 26 09:09 XS = 313.975 pb +- ( 4.85794 pb = 1.54 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.50213e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.03555e-06 > max(d\Gamma)=1.40846e-06 Event 80000 ( 7h 23m 34s elapsed / 1h 50m 53s left ) -> ETA: Sat Oct 26 08:36 XS = 303.225 pb +- ( 4.67449 pb = 1.54 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.57509e-06 > max(d\Gamma)=7.299e-07 Event 90000 ( 7h 51m 55s elapsed / 52m 26s left ) -> ETA: Sat Oct 26 08:06 XS = 369.943 pb +- ( 4.69167 pb = 1.26 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.13317e-06 > max(d\Gamma)=1.212e-06 CS_MCatNLO::GeneratePoint(): Weight is -1829.54. Retry with charge factor 10. Event 100000 ( 32256 s total ) = 267860 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3226){ } +-----------------------------------------------------+ | | | Total XS is 369.082 pb +- ( 4.36955 pb = 1.18 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 40 (366042) -> 0 % } Retried events { From "Beam_Remnants": 62 (100068) -> 0 % From "Hadronization:Ahadic": 6 (120191) -> 0 % From "Jet_Evolution:CSS": 2411 (366042) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9393 (0) -> 9393. } Retried methods { From "Decay_Channel::GenerateKinematics": 25 (23322322) -> 0 % } } Time: 8h 57m 56s on Sat Oct 26 08:19:19 2024 (User: 8h 51m 21s, System: 4s, Children User: 0s, Children System: 0s)