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 3040 ----------------------------------------------------------------------------- ----------- 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 / 3d 6h 36m 37s left ) -> ETA: Mon Oct 28 17:27 XS = 0.899515 pb +- ( 0.899515 pb = 99.99 % ) Event 2 ( 3s elapsed / 1d 19h 28m 16s left ) -> ETA: Sun Oct 27 06:19 XS = 176.785 pb +- ( 176.229 pb = 99.68 % ) Event 3 ( 3s elapsed / 1d 10h 48m 49s left ) -> ETA: Sat Oct 26 22:40 XS = 210.08 pb +- ( 148.901 pb = 70.87 % ) Event 4 ( 4s elapsed / 1d 3h 46m 36s left ) -> ETA: Sat Oct 26 15:37 XS = 180.474 pb +- ( 126.209 pb = 69.93 % ) Event 5 ( 4s elapsed / 22h 53m 15s left ) -> ETA: Sat Oct 26 10:44 XS = 516.54 pb +- ( 367.001 pb = 71.04 % ) Event 6 ( 5s elapsed / 1d 1h 2m 41s left ) -> ETA: Sat Oct 26 12:53 XS = 662.737 pb +- ( 421.943 pb = 63.66 % ) Event 7 ( 5s elapsed / 22h 48m 57s left ) -> ETA: Sat Oct 26 10:40 XS = 802.354 pb +- ( 431.586 pb = 53.78 % ) Event 8 ( 5s elapsed / 20h 6m 9s left ) -> ETA: Sat Oct 26 07:57 XS = 1052.69 pb +- ( 499.158 pb = 47.41 % ) Event 9 ( 5s elapsed / 18h 8m 47s left ) -> ETA: Sat Oct 26 06:00 XS = 1035.04 pb +- ( 490.817 pb = 47.42 % ) Event 10 ( 5s elapsed / 16h 21m 34s left ) -> ETA: Sat Oct 26 04:12 XS = 1034.99 pb +- ( 490.817 pb = 47.42 % ) Event 20 ( 7s elapsed / 10h 26m 32s left ) -> ETA: Fri Oct 25 22:17 XS = 966.786 pb +- ( 382.642 pb = 39.57 % ) Event 30 ( 10s elapsed / 10h 2m 35s left ) -> ETA: Fri Oct 25 21:53 XS = 507.335 pb +- ( 269.817 pb = 53.18 % ) Event 40 ( 16s elapsed / 11h 37m 38s left ) -> ETA: Fri Oct 25 23:29 XS = 443.425 pb +- ( 212.885 pb = 48 % ) Event 50 ( 19s elapsed / 11h 4m left ) -> ETA: Fri Oct 25 22:55 XS = 366.518 pb +- ( 197.671 pb = 53.93 % ) Event 60 ( 23s elapsed / 10h 41m 33s left ) -> ETA: Fri Oct 25 22:33 XS = 420.987 pb +- ( 184.954 pb = 43.93 % ) Event 70 ( 26s elapsed / 10h 19m 19s left ) -> ETA: Fri Oct 25 22:10 XS = 356.8 pb +- ( 175.427 pb = 49.16 % ) Event 80 ( 30s elapsed / 10h 27m 12s left ) -> ETA: Fri Oct 25 22:18 XS = 405.467 pb +- ( 159.868 pb = 39.42 % ) Event 90 ( 33s elapsed / 10h 23m 8s left ) -> ETA: Fri Oct 25 22:14 XS = 396.166 pb +- ( 148.322 pb = 37.43 % ) Event 100 ( 38s elapsed / 10h 39m 31s left ) -> ETA: Fri Oct 25 22:31 XS = 467.327 pb +- ( 140.151 pb = 29.99 % ) Event 200 ( 1m 22s elapsed / 11h 24m 42s left ) -> ETA: Fri Oct 25 23:17 XS = 355.559 pb +- ( 84.414 pb = 23.74 % ) Event 300 ( 2m 8s elapsed / 11h 54m 21s left ) -> ETA: Fri Oct 25 23:47 XS = 253.461 pb +- ( 63.1522 pb = 24.91 % ) Event 400 ( 2m 51s elapsed / 11h 51m 11s left ) -> ETA: Fri Oct 25 23:45 XS = 267.564 pb +- ( 52.3633 pb = 19.57 % ) Event 500 ( 3m 32s elapsed / 11h 45m 13s left ) -> ETA: Fri Oct 25 23:39 XS = 257.188 pb +- ( 47.5018 pb = 18.46 % ) Event 600 ( 4m 15s elapsed / 11h 46m 42s left ) -> ETA: Fri Oct 25 23:42 XS = 272.102 pb +- ( 42.7893 pb = 15.72 % ) Event 700 ( 4m 54s elapsed / 11h 37m 3s left ) -> ETA: Fri Oct 25 23:33 XS = 298.558 pb +- ( 40.3723 pb = 13.52 % ) Event 800 ( 5m 33s elapsed / 11h 28m 43s left ) -> ETA: Fri Oct 25 23:25 XS = 302.155 pb +- ( 38.9392 pb = 12.88 % ) Event 900 ( 6m 18s elapsed / 11h 34m 9s left ) -> ETA: Fri Oct 25 23:31 XS = 284.328 pb +- ( 36.3604 pb = 12.78 % ) Event 1000 ( 6m 59s elapsed / 11h 32m 54s left ) -> ETA: Fri Oct 25 23:31 XS = 299.161 pb +- ( 34.3311 pb = 11.47 % ) Event 2000 ( 14m 22s elapsed / 11h 44m 14s left ) -> ETA: Fri Oct 25 23:49 XS = 320.986 pb +- ( 24.19 pb = 7.53 % ) Event 3000 ( 21m 45s elapsed / 11h 43m 28s left ) -> ETA: Fri Oct 25 23:56 XS = 328.382 pb +- ( 18.9858 pb = 5.78 % ) Event 4000 ( 28m 53s elapsed / 11h 33m 28s left ) -> ETA: Fri Oct 25 23:53 XS = 341.231 pb +- ( 16.6863 pb = 4.89 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.84197e-06 > max(d\Gamma)=7.854e-07 Event 5000 ( 36m 25s elapsed / 11h 31m 58s left ) -> ETA: Fri Oct 25 23:59 XS = 323.497 pb +- ( 15.175 pb = 4.69 % ) Event 6000 ( 43m 44s elapsed / 11h 25m 18s left ) -> ETA: Sat Oct 26 00:00 XS = 322.099 pb +- ( 14.6707 pb = 4.55 % ) Event 7000 ( 50m 43s elapsed / 11h 13m 52s left ) -> ETA: Fri Oct 25 23:55 XS = 320.397 pb +- ( 14.0206 pb = 4.37 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.65555e-06 > max(d\Gamma)=1.31e-06 Event 8000 ( 58m 2s elapsed / 11h 7m 33s left ) -> ETA: Fri Oct 25 23:56 XS = 319.635 pb +- ( 12.9874 pb = 4.06 % ) Event 9000 ( 1h 5m 36s elapsed / 11h 3m 19s left ) -> ETA: Sat Oct 26 00:00 XS = 317.646 pb +- ( 12.2756 pb = 3.86 % ) Event 10000 ( 1h 12m 23s elapsed / 10h 51m 30s left ) -> ETA: Fri Oct 25 23:55 XS = 318.665 pb +- ( 11.6947 pb = 3.66 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.13015e-06 > max(d\Gamma)=1.184e-06 CS_MCatNLO::GeneratePoint(): Weight is -8091.78. Retry with charge factor 10. Event 20000 ( 2h 24m 6s elapsed / 9h 36m 27s left ) -> ETA: Fri Oct 25 23:51 XS = 304.718 pb +- ( 8.29721 pb = 2.72 % ) CS_MCatNLO::GeneratePoint(): Weight is 1097.61. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.27141e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.80255e-06 > max(d\Gamma)=1.206e-06 Event 30000 ( 3h 37m 7s elapsed / 8h 26m 37s left ) -> ETA: Fri Oct 25 23:54 XS = 316.859 pb +- ( 6.72163 pb = 2.12 % ) CS_MCatNLO::GeneratePoint(): Weight is -329477. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1130.61. Retry with charge factor 10. Event 40000 ( 4h 40m 39s elapsed / 7h 59s left ) -> ETA: Fri Oct 25 23:32 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 330.668 pb +- ( 5.9868 pb = 1.81 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=4.06067e-06 > max(d\Gamma)=1.274e-06 CS_MCatNLO::GeneratePoint(): Weight is 16893. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.64883e-06 > max(d\Gamma)=7.635e-07 Event 50000 ( 5h 51m 41s elapsed / 5h 51m 41s left ) -> ETA: Fri Oct 25 23:34 XS = 329.74 pb +- ( 5.30063 pb = 1.6 % ) CS_MCatNLO::GeneratePoint(): Weight is 7078.08. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 10662.1. Retry with charge factor 10. Event 60000 ( 7h 1m 13s elapsed / 4h 40m 48s left ) -> ETA: Fri Oct 25 23:33 XS = 328.489 pb +- ( 4.83192 pb = 1.47 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.2551e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.87593e-06 > max(d\Gamma)=1.354e-06 Event 70000 ( 8h 8m 48s elapsed / 3h 29m 29s left ) -> ETA: Fri Oct 25 23:29 XS = 326.527 pb +- ( 4.45345 pb = 1.36 % ) CS_MCatNLO::GeneratePoint(): Weight is 7198.1. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.22799e-06 > max(d\Gamma)=1.62134e-06 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.62967e-06 > max(d\Gamma)=1.375e-06 Event 80000 ( 9h 17m 7s elapsed / 2h 19m 16s left ) -> ETA: Fri Oct 25 23:27 XS = 323.955 pb +- ( 4.13729 pb = 1.27 % ) Blob_List::FourMomentumConservation(): (0x5d1a368) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12997.1,3.37188,0.879315,4.37937), diff = (-2.89636,3.37188,0.879315,4.37937). Event 90000 ( 10h 22m 54s elapsed / 1h 9m 12s left ) -> ETA: Fri Oct 25 23:23 XS = 323.336 pb +- ( 3.88097 pb = 1.2 % ) Blob_List::FourMomentumConservation(): (0x5d1a368) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,-0.030813,0.0183626,0.299888), diff = (0.302033,-0.030813,0.0183626,0.299888). Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=1.74563e-06 > max(d\Gamma)=1.247e-06 Event 100000 ( 40426 s total ) = 213720 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3040){ } +-----------------------------------------------------+ | | | Total XS is 319.644 pb +- ( 3.70422 pb = 1.15 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100059) -> 0 % From "Jet_Evolution:CSS": 61 (362017) -> 0 % } Retried events { From "Beam_Remnants": 51 (100059) -> 0 % From "Hadronization:Ahadic": 6 (120304) -> 0 % From "Jet_Evolution:CSS": 2214 (362017) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9560 (0) -> 9560. } Retried methods { From "Decay_Channel::GenerateKinematics": 30 (22585111) -> 0 % } } Time: 11h 14m 7s on Fri Oct 25 23:04:59 2024 (User: 11h 6m 13s, System: 1s, Children User: 0s, Children System: 0s)