Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 11:50:52 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3099 ----------------------------------------------------------------------------- ----------- 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 / 2d 11h 26m 37s left ) -> ETA: Sun Oct 27 22:17 XS = 201.035 pb +- ( 201.035 pb = 100 % ) Event 2 ( 2s elapsed / 1d 10h 1m 37s left ) -> ETA: Sat Oct 26 21:52 XS = 83.0669 pb +- ( 82.3636 pb = 99.15 % ) Event 3 ( 2s elapsed / 1d 9m 57s left ) -> ETA: Sat Oct 26 12:01 XS = -318.791 pb +- ( 387.045 pb = -121.41 % ) Event 4 ( 3s elapsed / 23h 19m 56s left ) -> ETA: Sat Oct 26 11:11 XS = -119.983 pb +- ( 193.152 pb = -160.98 % ) Event 5 ( 3s elapsed / 21h 39m 56s left ) -> ETA: Sat Oct 26 09:31 XS = -80.8326 pb +- ( 140.571 pb = -173.9 % ) Event 6 ( 4s elapsed / 19h 12m 42s left ) -> ETA: Sat Oct 26 07:03 XS = -71.8512 pb +- ( 125.264 pb = -174.33 % ) Event 7 ( 4s elapsed / 17h 1m 21s left ) -> ETA: Sat Oct 26 04:52 XS = -68.0411 pb +- ( 118.647 pb = -174.37 % ) Event 8 ( 4s elapsed / 16h 31m 35s left ) -> ETA: Sat Oct 26 04:22 XS = -57.1421 pb +- ( 99.6889 pb = -174.45 % ) Event 9 ( 5s elapsed / 15h 29m 32s left ) -> ETA: Sat Oct 26 03:20 XS = -44.0092 pb +- ( 90.2728 pb = -205.12 % ) Event 10 ( 5s elapsed / 14h 21m 34s left ) -> ETA: Sat Oct 26 02:12 XS = 192.743 pb +- ( 250.204 pb = 129.81 % ) Event 20 ( 9s elapsed / 12h 46m 30s left ) -> ETA: Sat Oct 26 00:37 XS = 63.9023 pb +- ( 163.503 pb = 255.86 % ) Event 30 ( 13s elapsed / 12h 45m 19s left ) -> ETA: Sat Oct 26 00:36 XS = 305.251 pb +- ( 166.511 pb = 54.54 % ) Event 40 ( 17s elapsed / 11h 48m 27s left ) -> ETA: Fri Oct 25 23:39 XS = 277.286 pb +- ( 154.665 pb = 55.77 % ) Event 50 ( 20s elapsed / 11h 15m 59s left ) -> ETA: Fri Oct 25 23:07 XS = 245.104 pb +- ( 142.779 pb = 58.25 % ) Event 60 ( 25s elapsed / 11h 42m 54s left ) -> ETA: Fri Oct 25 23:34 XS = 239.814 pb +- ( 120.675 pb = 50.32 % ) Event 70 ( 28s elapsed / 11h 25m 42s left ) -> ETA: Fri Oct 25 23:17 XS = 233.786 pb +- ( 114.373 pb = 48.92 % ) Event 80 ( 33s elapsed / 11h 31m 31s left ) -> ETA: Fri Oct 25 23:23 XS = 211.967 pb +- ( 104.86 pb = 49.46 % ) Event 90 ( 36s elapsed / 11h 19m 1s left ) -> ETA: Fri Oct 25 23:10 XS = 267.245 pb +- ( 104.902 pb = 39.25 % ) Event 100 ( 41s elapsed / 11h 33m 48s left ) -> ETA: Fri Oct 25 23:25 XS = 236.455 pb +- ( 95.8485 pb = 40.53 % ) Event 200 ( 1m 22s elapsed / 11h 22m 52s left ) -> ETA: Fri Oct 25 23:15 XS = 192.198 pb +- ( 67.2029 pb = 34.96 % ) Event 300 ( 1m 58s elapsed / 10h 53m 58s left ) -> ETA: Fri Oct 25 22:47 XS = 230.955 pb +- ( 54.4491 pb = 23.57 % ) Event 400 ( 2m 41s elapsed / 11h 8m 21s left ) -> ETA: Fri Oct 25 23:02 XS = 250.885 pb +- ( 47.9599 pb = 19.11 % ) Event 500 ( 3m 22s elapsed / 11h 11m 35s left ) -> ETA: Fri Oct 25 23:06 XS = 238.287 pb +- ( 43.343 pb = 18.18 % ) Event 600 ( 3m 59s elapsed / 11h 1m 22s left ) -> ETA: Fri Oct 25 22:56 XS = 263.242 pb +- ( 40.7787 pb = 15.49 % ) Event 700 ( 4m 40s elapsed / 11h 2m 11s left ) -> ETA: Fri Oct 25 22:58 XS = 260.191 pb +- ( 37.9943 pb = 14.6 % ) Event 800 ( 5m 14s elapsed / 10h 50m 32s left ) -> ETA: Fri Oct 25 22:46 XS = 255.526 pb +- ( 36.1431 pb = 14.14 % ) Event 900 ( 5m 57s elapsed / 10h 56m 47s left ) -> ETA: Fri Oct 25 22:53 XS = 261.114 pb +- ( 33.568 pb = 12.85 % ) Event 1000 ( 6m 43s elapsed / 11h 5m 41s left ) -> ETA: Fri Oct 25 23:03 XS = 248.841 pb +- ( 30.8816 pb = 12.41 % ) Event 2000 ( 13m 8s elapsed / 10h 43m 36s left ) -> ETA: Fri Oct 25 22:47 XS = 239.277 pb +- ( 24.6989 pb = 10.32 % ) Event 3000 ( 19m 12s elapsed / 10h 21m 5s left ) -> ETA: Fri Oct 25 22:31 XS = 287.578 pb +- ( 21.7378 pb = 7.55 % ) CS_MCatNLO::GeneratePoint(): Weight is 2563.01. Retry with charge factor 10. Event 4000 ( 25m 59s elapsed / 10h 23m 48s left ) -> ETA: Fri Oct 25 22:40 XS = 302.53 pb +- ( 18.2344 pb = 6.02 % ) CS_MCatNLO::GeneratePoint(): Weight is 1304.86. Retry with charge factor 10. Event 5000 ( 32m 28s elapsed / 10h 17m 10s left ) -> ETA: Fri Oct 25 22:40 XS = 307.436 pb +- ( 16.1264 pb = 5.24 % ) Event 6000 ( 39m 13s elapsed / 10h 14m 30s left ) -> ETA: Fri Oct 25 22:44 XS = 307.387 pb +- ( 14.9005 pb = 4.84 % ) Event 7000 ( 45m 41s elapsed / 10h 7m 2s left ) -> ETA: Fri Oct 25 22:43 XS = 315.139 pb +- ( 13.7284 pb = 4.35 % ) Event 8000 ( 52m 17s elapsed / 10h 1m 16s left ) -> ETA: Fri Oct 25 22:44 XS = 317.717 pb +- ( 12.8051 pb = 4.03 % ) Event 9000 ( 58m 55s elapsed / 9h 55m 48s left ) -> ETA: Fri Oct 25 22:45 XS = 320.314 pb +- ( 12.4026 pb = 3.87 % ) Event 10000 ( 1h 5m 25s elapsed / 9h 48m 47s left ) -> ETA: Fri Oct 25 22:45 XS = 321.03 pb +- ( 11.733 pb = 3.65 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 17, 0] ((26.1915,-1.74186,1.76638,25.7984), mass = 3.77897, y = 2.44243) [> 16] [< 18] : l : uu_1b (13.2794,-1.56521,2.04845,12.9781) 1.125, kt_max = 0.280011, pt = 2.57799, y = 2.23378 l : ss_1 (12.9121,-0.17665,-0.282072,12.8203) 1.5, kt_max = 0.526929, pt = 0.332821, y = 2.81826 Ahadic::Hadronize(): Momentum imbalance: (26.1915,-1.74186,1.76638,25.7984) CS_MCatNLO::GeneratePoint(): Weight is -7464.35. Retry with charge factor 10. Event 20000 ( 2h 9m 46s elapsed / 8h 39m 5s left ) -> ETA: Fri Oct 25 22:40 XS = 323.116 pb +- ( 8.00066 pb = 2.47 % ) CS_MCatNLO::GeneratePoint(): Weight is -1179.62. Retry with charge factor 10. Event 30000 ( 3h 12m 12s elapsed / 7h 28m 30s left ) -> ETA: Fri Oct 25 22:31 XS = 328.235 pb +- ( 6.53961 pb = 1.99 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.4582e-06 > max(d\Gamma)=1.273e-06 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 CS_MCatNLO::GeneratePoint(): Weight is -1427.73. Retry with charge factor 10. Event 40000 ( 4h 21m 32s elapsed / 6h 32m 18s left ) -> ETA: Fri Oct 25 22:45 XS = 318.671 pb +- ( 5.59303 pb = 1.75 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.16333e-06 > max(d\Gamma)=1.305e-06 CS_MCatNLO::GeneratePoint(): Weight is -1442.4. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -6512.42. Retry with charge factor 10. Event 50000 ( 5h 26m 17s elapsed / 5h 26m 17s left ) -> ETA: Fri Oct 25 22:43 XS = 319.922 pb +- ( 5.0274 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.63619e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.49201e-06 > max(d\Gamma)=7.299e-07 Event 60000 ( 6h 17m 30s elapsed / 4h 11m 40s left ) -> ETA: Fri Oct 25 22:20 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 319.148 pb +- ( 4.69186 pb = 1.47 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.10491e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.33214e-06 > max(d\Gamma)=2.16333e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=3.02854e-06 > max(d\Gamma)=1.294e-06 Event 70000 ( 7h 21m 26s elapsed / 3h 9m 11s left ) -> ETA: Fri Oct 25 22:21 XS = 319.685 pb +- ( 4.30784 pb = 1.34 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 42, 0] ((21.2754,1.17371,-2.04857,-20.8079), mass = 3.75496, y = -2.25) [> 48] [< 43] : l : ss_1b (6.51442,-0.592643,-0.976547,-6.23561) 1.5, kt_max = 0.374414, pt = 1.14231, y = -1.91137 l : ud_1 (14.7609,1.76635,-1.07202,-14.5722) 1.125, kt_max = 0.625318, pt = 2.06621, y = -2.52319 Ahadic::Hadronize(): Momentum imbalance: (21.2754,1.17371,-2.04857,-20.8079) Event 80000 ( 7h 28m 25s elapsed / 1h 52m 6s left ) -> ETA: Fri Oct 25 21:11 XS = 319.566 pb +- ( 4.2901 pb = 1.34 % ) Blob_List::FourMomentumConservation(): (0x52e0508) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.3,-0.0747505,-0.0380407,0.685627), diff = (-0.690751,-0.0747505,-0.0380407,0.685627). Event 90000 ( 7h 31m 51s elapsed / 50m 12s left ) -> ETA: Fri Oct 25 20:13 XS = 319.522 pb +- ( 4.2901 pb = 1.34 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.61474e-06 > max(d\Gamma)=8.556e-07 Event 100000 ( 30027 s total ) = 287741 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3099){ } +-----------------------------------------------------+ | | | Total XS is 321.607 pb +- ( 4.06877 pb = 1.26 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100054) -> 0 % From "Jet_Evolution:CSS": 37 (364998) -> 0 % } Retried events { From "Beam_Remnants": 46 (100054) -> 0 % From "Hadronization:Ahadic": 7 (119084) -> 0 % From "Jet_Evolution:CSS": 2321 (364998) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8849 (0) -> 8849. } Retried methods { From "Decay_Channel::GenerateKinematics": 26 (22971398) -> 0 % } } Time: 8h 20m 47s on Fri Oct 25 20:11:40 2024 (User: 8h 15m 37s, System: 1s, Children User: 0s, Children System: 0s)