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 3248 ----------------------------------------------------------------------------- ----------- 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 ( 1s elapsed / 2d 2h 49m 58s left ) -> ETA: Mon Oct 28 01:11 XS = 364.053 pb +- ( 364.053 pb = 100 % ) Event 2 ( 2s elapsed / 1d 6h 8m 17s left ) -> ETA: Sun Oct 27 04:30 XS = 106.437 pb +- ( 106.642 pb = 100.19 % ) Event 3 ( 2s elapsed / 1d 3h 18m 50s left ) -> ETA: Sun Oct 27 01:40 XS = 500.799 pb +- ( 459.849 pb = 91.82 % ) Event 4 ( 3s elapsed / 1d 2h 2m 26s left ) -> ETA: Sun Oct 27 01:24 XS = 820.736 pb +- ( 587.928 pb = 71.63 % ) Event 5 ( 5s elapsed / 1d 6h 26m 34s left ) -> ETA: Sun Oct 27 04:48 XS = 513.777 pb +- ( 328.492 pb = 63.93 % ) Event 6 ( 5s elapsed / 1d 1h 27m 41s left ) -> ETA: Sun Oct 27 00:49 XS = 538.695 pb +- ( 329.132 pb = 61.09 % ) Event 7 ( 5s elapsed / 22h 8m 28s left ) -> ETA: Sat Oct 26 21:30 XS = 537.439 pb +- ( 326.294 pb = 60.71 % ) Event 8 ( 6s elapsed / 21h 54m 28s left ) -> ETA: Sat Oct 26 21:16 XS = 458.575 pb +- ( 278.077 pb = 60.63 % ) Event 9 ( 6s elapsed / 19h 41m 22s left ) -> ETA: Sat Oct 26 19:03 XS = 452.857 pb +- ( 274.565 pb = 60.62 % ) Event 10 ( 6s elapsed / 18h 41m 33s left ) -> ETA: Sat Oct 26 18:03 XS = 549.734 pb +- ( 285.878 pb = 52 % ) Event 20 ( 12s elapsed / 17h 37s left ) -> ETA: Sat Oct 26 16:22 XS = 246.378 pb +- ( 362.463 pb = 147.11 % ) Event 30 ( 19s elapsed / 18h 4m 7s left ) -> ETA: Sat Oct 26 17:26 XS = 212.954 pb +- ( 222.275 pb = 104.37 % ) Event 40 ( 23s elapsed / 16h 26m 16s left ) -> ETA: Sat Oct 26 15:48 XS = 323.103 pb +- ( 193.498 pb = 59.88 % ) Event 50 ( 28s elapsed / 15h 54m 51s left ) -> ETA: Sat Oct 26 15:17 XS = 357.59 pb +- ( 166.942 pb = 46.68 % ) Event 60 ( 31s elapsed / 14h 46m 24s left ) -> ETA: Sat Oct 26 14:08 XS = 381.632 pb +- ( 158.758 pb = 41.59 % ) Event 70 ( 35s elapsed / 14h 11m 18s left ) -> ETA: Sat Oct 26 13:33 XS = 343.186 pb +- ( 152.262 pb = 44.36 % ) Event 80 ( 39s elapsed / 13h 42m 52s left ) -> ETA: Sat Oct 26 13:05 XS = 344.441 pb +- ( 143.401 pb = 41.63 % ) Event 90 ( 42s elapsed / 13h 15m 12s left ) -> ETA: Sat Oct 26 12:37 XS = 355.907 pb +- ( 133.206 pb = 37.42 % ) Event 100 ( 45s elapsed / 12h 42m 14s left ) -> ETA: Sat Oct 26 12:04 XS = 372.496 pb +- ( 129.527 pb = 34.77 % ) Event 200 ( 1m 29s elapsed / 12h 20m 40s left ) -> ETA: Sat Oct 26 11:43 XS = 300.361 pb +- ( 81.7787 pb = 27.22 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.96766e-06 > max(d\Gamma)=7.299e-07 Event 300 ( 2m 14s elapsed / 12h 26m 35s left ) -> ETA: Sat Oct 26 11:50 XS = 361.346 pb +- ( 64.4213 pb = 17.82 % ) Event 400 ( 3m 5s elapsed / 12h 48m 54s left ) -> ETA: Sat Oct 26 12:13 XS = 337.646 pb +- ( 53.2438 pb = 15.76 % ) Event 500 ( 3m 54s elapsed / 12h 58m 25s left ) -> ETA: Sat Oct 26 12:24 XS = 342.507 pb +- ( 46.898 pb = 13.69 % ) Event 600 ( 4m 35s elapsed / 12h 41m 20s left ) -> ETA: Sat Oct 26 12:07 XS = 327.816 pb +- ( 42.8261 pb = 13.06 % ) Event 700 ( 5m 12s elapsed / 12h 18m 4s left ) -> ETA: Sat Oct 26 11:44 XS = 344.337 pb +- ( 40.9147 pb = 11.88 % ) Event 800 ( 5m 59s elapsed / 12h 23m 31s left ) -> ETA: Sat Oct 26 11:51 XS = 359.555 pb +- ( 40.6249 pb = 11.29 % ) Event 900 ( 6m 47s elapsed / 12h 27m 8s left ) -> ETA: Sat Oct 26 11:55 XS = 364.402 pb +- ( 37.9013 pb = 10.4 % ) Event 1000 ( 7m 34s elapsed / 12h 29m 11s left ) -> ETA: Sat Oct 26 11:58 XS = 361.46 pb +- ( 35.391 pb = 9.79 % ) Event 2000 ( 15m 14s elapsed / 12h 26m 44s left ) -> ETA: Sat Oct 26 12:03 XS = 331.321 pb +- ( 23.8423 pb = 7.19 % ) Event 3000 ( 21m 51s elapsed / 11h 46m 32s left ) -> ETA: Sat Oct 26 11:30 XS = 349.902 pb +- ( 20.2314 pb = 5.78 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.91457e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.82515e-06 > max(d\Gamma)=1.211e-06 Event 4000 ( 29m 21s elapsed / 11h 44m 38s left ) -> ETA: Sat Oct 26 11:35 XS = 353.005 pb +- ( 18.0074 pb = 5.1 % ) Event 5000 ( 36m 21s elapsed / 11h 30m 40s left ) -> ETA: Sat Oct 26 11:28 XS = 354.334 pb +- ( 16.1676 pb = 4.56 % ) Event 6000 ( 43m 45s elapsed / 11h 25m 32s left ) -> ETA: Sat Oct 26 11:31 XS = 348.092 pb +- ( 14.6919 pb = 4.22 % ) Event 7000 ( 51m 10s elapsed / 11h 19m 49s left ) -> ETA: Sat Oct 26 11:32 XS = 341.058 pb +- ( 13.4088 pb = 3.93 % ) Event 8000 ( 58m 57s elapsed / 11h 18m 6s left ) -> ETA: Sat Oct 26 11:38 XS = 342.426 pb +- ( 12.4666 pb = 3.64 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=1.77761e-06 > max(d\Gamma)=1.356e-06 Event 9000 ( 1h 6m elapsed / 11h 7m 27s left ) -> ETA: Sat Oct 26 11:35 XS = 333.73 pb +- ( 11.7311 pb = 3.51 % ) Event 10000 ( 1h 13m 15s elapsed / 10h 59m 17s left ) -> ETA: Sat Oct 26 11:34 XS = 336.253 pb +- ( 11.3481 pb = 3.37 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.57213e-06 > max(d\Gamma)=7.635e-07 Event 20000 ( 2h 23m 5s elapsed / 9h 32m 23s left ) -> ETA: Sat Oct 26 11:17 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 332.912 pb +- ( 8.19432 pb = 2.46 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.24949e-06 > max(d\Gamma)=1.273e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.39972e-06 > max(d\Gamma)=1.43435e-06 CS_MCatNLO::GeneratePoint(): Weight is 3893.46. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 30000 ( 3h 31m 46s elapsed / 8h 14m 8s left ) -> ETA: Sat Oct 26 11:07 XS = 330.802 pb +- ( 6.59147 pb = 1.99 % ) Event 40000 ( 4h 43m 49s elapsed / 7h 5m 43s left ) -> ETA: Sat Oct 26 11:11 XS = 323.376 pb +- ( 5.65628 pb = 1.74 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 76, 0] ((13.4782,4.04959,-1.54183,12.1512), mass = 3.90297, y = 1.48042) : l : ss_1b (9.66852,2.78619,-1.99188,8.91627) 1.5, kt_max = 0, pt = 3.42498, y = 1.60351 l : ss_1 (3.8097,1.26339,0.450046,3.23498) 1.5, kt_max = 0, pt = 1.34116, y = 1.25307 Ahadic::Hadronize(): Momentum imbalance: (13.4782,4.04959,-1.54183,12.1512) Event 50000 ( 5h 53m 9s elapsed / 5h 53m 9s left ) -> ETA: Sat Oct 26 11:08 XS = 322.215 pb +- ( 5.10252 pb = 1.58 % ) CS_MCatNLO::GeneratePoint(): Weight is 1632.62. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.70551e-06 > max(d\Gamma)=1.206e-06 Event 60000 ( 7h 26s elapsed / 4h 40m 17s left ) -> ETA: Sat Oct 26 11:02 XS = 324.416 pb +- ( 4.66674 pb = 1.43 % ) CS_MCatNLO::GeneratePoint(): Weight is 2557.24. Retry with charge factor 10. Event 70000 ( 8h 6m 1s elapsed / 3h 28m 17s left ) -> ETA: Sat Oct 26 10:56 XS = 326.492 pb +- ( 4.36905 pb = 1.33 % ) Event 80000 ( 8h 11m 54s elapsed / 2h 2m 58s left ) -> ETA: Sat Oct 26 09:36 XS = 325.893 pb +- ( 4.35672 pb = 1.33 % ) Event 90000 ( 8h 15m 11s elapsed / 55m 1s left ) -> ETA: Sat Oct 26 08:31 XS = 325.763 pb +- ( 4.35672 pb = 1.33 % ) Event 100000 ( 29907 s total ) = 288895 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3248){ } +-----------------------------------------------------+ | | | Total XS is 325.633 pb +- ( 4.35672 pb = 1.33 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 29 (364715) -> 0 % } Retried events { From "Beam_Remnants": 50 (100063) -> 0 % From "Hadronization:Ahadic": 13 (119681) -> 0 % From "Jet_Evolution:CSS": 2309 (364715) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9113 (0) -> 9113. } Retried methods { From "Decay_Channel::GenerateKinematics": 30 (22674320) -> 0 % } } Time: 8h 18m 48s on Sat Oct 26 07:40:12 2024 (User: 8h 12m 34s, System: 5s, Children User: 0s, Children System: 0s)