Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Oct 26 08:36:59 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3008 ----------------------------------------------------------------------------- ----------- 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 ( 92 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} = 84.1713 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.942): Results are { k = 23.3748 <\tilde{O}> = 0.211421 } 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 22h 16m 37s left ) -> ETA: Tue Oct 29 05:53 XS = 0.13536 pb +- ( 0.13536 pb = 99.99 % ) Event 2 ( 2s elapsed / 1d 13h 13m 17s left ) -> ETA: Sun Oct 27 20:50 XS = 15.3875 pb +- ( 15.2666 pb = 99.21 % ) Event 3 ( 4s elapsed / 1d 17h 23m 15s left ) -> ETA: Mon Oct 28 01:00 XS = 244.501 pb +- ( 239.09 pb = 97.78 % ) Event 4 ( 6s elapsed / 1d 22h 10m 43s left ) -> ETA: Mon Oct 28 05:48 XS = 132.5 pb +- ( 129.521 pb = 97.75 % ) Event 5 ( 9s elapsed / 2d 3h 29m 50s left ) -> ETA: Mon Oct 28 11:07 XS = 87.1478 pb +- ( 85.1881 pb = 97.75 % ) Event 6 ( 9s elapsed / 1d 21h 55m 23s left ) -> ETA: Mon Oct 28 05:32 XS = 80.5719 pb +- ( 78.715 pb = 97.69 % ) Event 7 ( 10s elapsed / 1d 17h 49m 20s left ) -> ETA: Mon Oct 28 01:26 XS = 74.829 pb +- ( 73.1667 pb = 97.77 % ) Event 8 ( 11s elapsed / 1d 16h 51m 53s left ) -> ETA: Mon Oct 28 00:29 XS = 139.528 pb +- ( 97.8322 pb = 70.11 % ) Event 9 ( 12s elapsed / 1d 13h 13m 7s left ) -> ETA: Sun Oct 27 20:50 XS = 135.734 pb +- ( 95.1688 pb = 70.11 % ) Event 10 ( 12s elapsed / 1d 11h 6m 27s left ) -> ETA: Sun Oct 27 18:43 XS = 61.9974 pb +- ( 111.222 pb = 179.39 % ) Event 20 ( 18s elapsed / 1d 2h 8m 51s left ) -> ETA: Sun Oct 27 09:46 XS = 207.183 pb +- ( 130.339 pb = 62.91 % ) Event 30 ( 27s elapsed / 1d 1h 9m 32s left ) -> ETA: Sun Oct 27 08:47 XS = 246.972 pb +- ( 107.192 pb = 43.4 % ) Event 40 ( 30s elapsed / 21h 13m 14s left ) -> ETA: Sun Oct 27 04:50 XS = 294.424 pb +- ( 104.296 pb = 35.42 % ) Event 50 ( 35s elapsed / 19h 38m 4s left ) -> ETA: Sun Oct 27 03:15 XS = 247.191 pb +- ( 95.6371 pb = 38.68 % ) Event 60 ( 42s elapsed / 19h 39m 50s left ) -> ETA: Sun Oct 27 03:17 XS = 240.626 pb +- ( 92.0954 pb = 38.27 % ) Event 70 ( 46s elapsed / 18h 34m 27s left ) -> ETA: Sun Oct 27 02:12 XS = 260.119 pb +- ( 87.1032 pb = 33.48 % ) Event 80 ( 50s elapsed / 17h 38m 56s left ) -> ETA: Sun Oct 27 01:17 XS = 273.596 pb +- ( 88.6118 pb = 32.38 % ) Event 90 ( 53s elapsed / 16h 31m 8s left ) -> ETA: Sun Oct 27 01:09 XS = 267.859 pb +- ( 90.3625 pb = 33.73 % ) Event 100 ( 57s elapsed / 15h 53m 32s left ) -> ETA: Sun Oct 27 00:31 XS = 272.99 pb +- ( 86.3109 pb = 31.61 % ) Event 200 ( 1m 56s elapsed / 16h 9m 18s left ) -> ETA: Sun Oct 27 00:48 XS = 263.714 pb +- ( 58.8331 pb = 22.3 % ) Event 300 ( 2m 45s elapsed / 15h 15m 41s left ) -> ETA: Sat Oct 26 23:55 XS = 272.577 pb +- ( 51.1915 pb = 18.78 % ) Event 400 ( 3m 34s elapsed / 14h 52m 10s left ) -> ETA: Sat Oct 26 23:32 XS = 267.812 pb +- ( 46.5434 pb = 17.37 % ) Event 500 ( 4m 28s elapsed / 14h 49m 3s left ) -> ETA: Sat Oct 26 23:30 XS = 260.437 pb +- ( 41.4206 pb = 15.9 % ) Event 600 ( 5m 23s elapsed / 14h 53m 28s left ) -> ETA: Sat Oct 26 23:36 XS = 250.797 pb +- ( 36.8704 pb = 14.7 % ) Event 700 ( 6m 8s elapsed / 14h 31m 49s left ) -> ETA: Sat Oct 26 23:15 XS = 249.442 pb +- ( 34.7595 pb = 13.93 % ) Event 800 ( 6m 41s elapsed / 13h 50m 25s left ) -> ETA: Sat Oct 26 22:34 XS = 252.493 pb +- ( 33.3007 pb = 13.18 % ) Event 900 ( 7m 25s elapsed / 13h 37m 25s left ) -> ETA: Sat Oct 26 22:22 XS = 259.114 pb +- ( 31.9502 pb = 12.33 % ) Event 1000 ( 8m 12s elapsed / 13h 33m 5s left ) -> ETA: Sat Oct 26 22:18 XS = 290.166 pb +- ( 31.3659 pb = 10.8 % ) Event 2000 ( 15m 50s elapsed / 12h 56m 14s left ) -> ETA: Sat Oct 26 21:49 XS = 329.795 pb +- ( 23.3798 pb = 7.08 % ) Event 3000 ( 23m 16s elapsed / 12h 32m 49s left ) -> ETA: Sat Oct 26 21:33 XS = 344.155 pb +- ( 19.7203 pb = 5.73 % ) Event 4000 ( 30m 42s elapsed / 12h 17m 5s left ) -> ETA: Sat Oct 26 21:25 XS = 344.933 pb +- ( 17.4923 pb = 5.07 % ) Event 5000 ( 38m 8s elapsed / 12h 4m 39s left ) -> ETA: Sat Oct 26 21:20 XS = 343.231 pb +- ( 16.3568 pb = 4.76 % ) Event 6000 ( 45m 27s elapsed / 11h 52m 16s left ) -> ETA: Sat Oct 26 21:14 Event_Handler::MPISync() {  Memory usage increased by 26 MB, now 228 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 339.301 pb +- ( 14.6755 pb = 4.32 % ) Event 7000 ( 53m 27s elapsed / 11h 50m 19s left ) -> ETA: Sat Oct 26 21:21 XS = 335.239 pb +- ( 13.3494 pb = 3.98 % ) Event 8000 ( 1h 42s elapsed / 11h 38m 12s left ) -> ETA: Sat Oct 26 21:16 XS = 332.38 pb +- ( 12.3937 pb = 3.72 % ) Event 9000 ( 1h 7m 44s elapsed / 11h 24m 52s left ) -> ETA: Sat Oct 26 21:09 XS = 328.279 pb +- ( 11.6395 pb = 3.54 % ) Event 10000 ( 1h 15m 20s elapsed / 11h 18m 1s left ) -> ETA: Sat Oct 26 21:10 XS = 328.169 pb +- ( 10.9098 pb = 3.32 % ) Event 20000 ( 2h 22m 29s elapsed / 9h 29m 58s left ) -> ETA: Sat Oct 26 20:29 XS = 341.84 pb +- ( 8.09411 pb = 2.36 % ) CS_MCatNLO::GeneratePoint(): Weight is 1209.71. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x57b9a48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12835.4,4.57169,-3.03037,-164.51), diff = (-164.586,4.57169,-3.03037,-164.51). Blob_List::FourMomentumConservation(): (0x57b9a48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.0975222,0.0457957,0.160396), diff = (0.145308,0.0975222,0.0457957,0.160396). Event 30000 ( 3h 17m 5s elapsed / 7h 39m 53s left ) -> ETA: Sat Oct 26 19:34 XS = 347.127 pb +- ( 6.87846 pb = 1.98 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.81504e-06 > max(d\Gamma)=8.84e-07 Event 40000 ( 3h 45m 25s elapsed / 5h 38m 8s left ) -> ETA: Sat Oct 26 18:00 XS = 352.827 pb +- ( 6.47025 pb = 1.83 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.61606e-06 > max(d\Gamma)=8.264e-07 Event 50000 ( 4h 51m 28s elapsed / 4h 51m 28s left ) -> ETA: Sat Oct 26 18:20 XS = 346.233 pb +- ( 5.73003 pb = 1.65 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.49214e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.99839e-06 > max(d\Gamma)=1.41e-06 Event 60000 ( 5h 58m 25s elapsed / 3h 58m 56s left ) -> ETA: Sat Oct 26 18:34 XS = 343.032 pb +- ( 5.10865 pb = 1.48 % ) Blob_List::FourMomentumConservation(): (0x57b9a48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13012.9,1.62021,0.659053,-12.7607), diff = (12.8803,1.62021,0.659053,-12.7607). Event 70000 ( 6h 12m 58s elapsed / 2h 39m 50s left ) -> ETA: Sat Oct 26 17:30 XS = 366.244 pb +- ( 5.03537 pb = 1.37 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.14495e-06 > max(d\Gamma)=1.31e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 194, 0] ((4.19654,0.108911,-0.028963,1.43341), mass = 3.94254, y = 0.355869) : l : ss_1b (1.7216,-0.0899812,0.759336,-0.359456) 1.5, kt_max = 0, pt = 0.764649, y = -0.211908 l : ss_1 (2.47495,0.198893,-0.788299,1.79287) 1.5, kt_max = 0, pt = 0.813003, y = 0.916859 Ahadic::Hadronize(): Momentum imbalance: (4.19654,0.108911,-0.028963,1.43341) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 80000 ( 6h 42m 5s elapsed / 1h 40m 31s left ) -> ETA: Sat Oct 26 16:59 XS = 377.562 pb +- ( 4.86148 pb = 1.28 % ) Event 90000 ( 7h 47m 58s elapsed / 51m 59s left ) -> ETA: Sat Oct 26 17:17 Event_Handler::MPISync() {  Memory usage increased by 31 MB, now 260 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 367.585 pb +- ( 4.47321 pb = 1.21 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.7044e-06 > max(d\Gamma)=1.356e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.88672e-06 > max(d\Gamma)=1.273e-06 CS_MCatNLO::GeneratePoint(): Weight is -3473.59. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.63506e-06 > max(d\Gamma)=1.305e-06 Event 100000 ( 31768 s total ) = 271970 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3008){ } +---------------------------------------------------+ | | | Total XS is 385.895 pb +- ( 4.2734 pb = 1.1 % ) | | | +---------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100143) -> 0 % From "Jet_Evolution:CSS": 36 (813452) -> 0 % } Retried events { From "Beam_Remnants": 67 (100143) -> 0 % From "Hadronization:Ahadic": 73 (124880) -> 0 % From "Jet_Evolution:CSS": 6862 (813452) -> 0.8 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 11394 (0) -> 11394. } Retried methods { From "Decay_Channel::GenerateKinematics": 23 (38800765) -> 0 % } } Time: 8h 49m 43s on Sat Oct 26 17:26:42 2024 (User: 8h 44m 53s, System: 1s, Children User: 0s, Children System: 0s)