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 3034 ----------------------------------------------------------------------------- ----------- 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 43m 17s left ) -> ETA: Sun Oct 27 22:34 XS = 1160.73 pb +- ( 1160.73 pb = 100 % ) Event 2 ( 3s elapsed / 1d 20h 1m 36s left ) -> ETA: Sun Oct 27 06:52 XS = 214.677 pb +- ( 358.472 pb = 166.98 % ) Event 3 ( 3s elapsed / 1d 7h 12m 9s left ) -> ETA: Sat Oct 26 19:03 XS = 656.17 pb +- ( 563.698 pb = 85.9 % ) Event 4 ( 3s elapsed / 1d 1h 49m 56s left ) -> ETA: Sat Oct 26 13:41 XS = 547.08 pb +- ( 463.629 pb = 84.74 % ) Event 5 ( 3s elapsed / 21h 6m 36s left ) -> ETA: Sat Oct 26 08:57 XS = 588.496 pb +- ( 457.53 pb = 77.74 % ) Event 6 ( 3s elapsed / 17h 52m 9s left ) -> ETA: Sat Oct 26 05:43 XS = 581.221 pb +- ( 448.271 pb = 77.12 % ) Event 7 ( 4s elapsed / 17h 46m 35s left ) -> ETA: Sat Oct 26 05:37 XS = 455.452 pb +- ( 345.213 pb = 75.79 % ) Event 8 ( 5s elapsed / 19h 32m 49s left ) -> ETA: Sat Oct 26 07:24 XS = 321.519 pb +- ( 243.698 pb = 75.79 % ) Event 9 ( 6s elapsed / 20h 20m 15s left ) -> ETA: Sat Oct 26 08:11 XS = 390.138 pb +- ( 236.008 pb = 60.49 % ) Event 10 ( 6s elapsed / 18h 43m 13s left ) -> ETA: Sat Oct 26 06:34 XS = 381.231 pb +- ( 230.191 pb = 60.38 % ) Event 20 ( 9s elapsed / 13h 14m left ) -> ETA: Sat Oct 26 01:05 XS = 71.5093 pb +- ( 243.432 pb = 340.41 % ) Event 30 ( 12s elapsed / 11h 16m 27s left ) -> ETA: Fri Oct 25 23:07 XS = 112.085 pb +- ( 233.473 pb = 208.3 % ) Event 40 ( 16s elapsed / 11h 30m 8s left ) -> ETA: Fri Oct 25 23:21 XS = -62.9385 pb +- ( 183.758 pb = -291.96 % ) Event 50 ( 20s elapsed / 11h 30m 39s left ) -> ETA: Fri Oct 25 23:22 XS = 42.4838 pb +- ( 162.435 pb = 382.34 % ) Event 60 ( 25s elapsed / 12h 24s left ) -> ETA: Fri Oct 25 23:52 XS = 133.342 pb +- ( 157.326 pb = 117.98 % ) Event 70 ( 31s elapsed / 12h 31m 22s left ) -> ETA: Sat Oct 26 00:23 XS = 299.856 pb +- ( 167.903 pb = 55.99 % ) Event 80 ( 35s elapsed / 12h 21m 29s left ) -> ETA: Sat Oct 26 00:13 XS = 251.085 pb +- ( 155.035 pb = 61.74 % ) Event 90 ( 42s elapsed / 13h 3m 22s left ) -> ETA: Sat Oct 26 00:55 XS = 269.261 pb +- ( 136.336 pb = 50.63 % ) Event 100 ( 47s elapsed / 13h 9m 22s left ) -> ETA: Sat Oct 26 01:01 XS = 290.268 pb +- ( 124.709 pb = 42.96 % ) Event 200 ( 1m 33s elapsed / 12h 58m 21s left ) -> ETA: Sat Oct 26 00:51 XS = 257.376 pb +- ( 77.3932 pb = 30.07 % ) Event 300 ( 2m 17s elapsed / 12h 43m 38s left ) -> ETA: Sat Oct 26 00:37 XS = 249.943 pb +- ( 67.8418 pb = 27.14 % ) Event 400 ( 3m 5s elapsed / 12h 50m 34s left ) -> ETA: Sat Oct 26 00:44 XS = 269.783 pb +- ( 55.5756 pb = 20.6 % ) Event 500 ( 3m 42s elapsed / 12h 18m 27s left ) -> ETA: Sat Oct 26 00:13 XS = 284.631 pb +- ( 50.1929 pb = 17.63 % ) Event 600 ( 4m 26s elapsed / 12h 15m 8s left ) -> ETA: Sat Oct 26 00:10 XS = 259.791 pb +- ( 45.0744 pb = 17.35 % ) Event 700 ( 5m 5s elapsed / 12h 2m left ) -> ETA: Fri Oct 25 23:58 XS = 267.365 pb +- ( 42.0103 pb = 15.71 % ) Event 800 ( 5m 46s elapsed / 11h 56m 12s left ) -> ETA: Fri Oct 25 23:53 XS = 299.155 pb +- ( 40.9359 pb = 13.68 % ) Event 900 ( 6m 36s elapsed / 12h 8m 30s left ) -> ETA: Sat Oct 26 00:06 XS = 307.552 pb +- ( 37.9625 pb = 12.34 % ) Event 1000 ( 7m 21s elapsed / 12h 7m 56s left ) -> ETA: Sat Oct 26 00:06 XS = 305.723 pb +- ( 35.4206 pb = 11.58 % ) Decay_Channel::GenerateKinematics(B+ --> Db vmu mu+ ) warning: d\Gamma(x)=2.43692e-13 > max(d\Gamma)=1.859e-13 Event 2000 ( 14m 34s elapsed / 11h 54m 5s left ) -> ETA: Fri Oct 25 23:59 XS = 306.828 pb +- ( 24.5571 pb = 8 % ) Event 3000 ( 21m 43s elapsed / 11h 42m 20s left ) -> ETA: Fri Oct 25 23:55 XS = 315.422 pb +- ( 19.801 pb = 6.27 % ) Event 4000 ( 28m 47s elapsed / 11h 31m 3s left ) -> ETA: Fri Oct 25 23:51 XS = 330.461 pb +- ( 17.2408 pb = 5.21 % ) Event 5000 ( 35m 49s elapsed / 11h 20m 48s left ) -> ETA: Fri Oct 25 23:47 Event_Handler::MPISync() {  Memory usage increased by 28 MB, now 226 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 339.882 pb +- ( 15.7028 pb = 4.62 % ) Event 6000 ( 43m 5s elapsed / 11h 15m 11s left ) -> ETA: Fri Oct 25 23:49 XS = 328.484 pb +- ( 15.0524 pb = 4.58 % ) Event 7000 ( 50m 28s elapsed / 11h 10m 40s left ) -> ETA: Fri Oct 25 23:52 XS = 326.874 pb +- ( 13.7335 pb = 4.2 % ) Event 8000 ( 57m 30s elapsed / 11h 1m 16s left ) -> ETA: Fri Oct 25 23:49 XS = 328.199 pb +- ( 13.1254 pb = 3.99 % ) Event 9000 ( 1h 4m 48s elapsed / 10h 55m 16s left ) -> ETA: Fri Oct 25 23:51 XS = 335.095 pb +- ( 12.8922 pb = 3.84 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=4.2085e-06 > max(d\Gamma)=1.211e-06 Event 10000 ( 1h 11m 56s elapsed / 10h 47m 30s left ) -> ETA: Fri Oct 25 23:50 XS = 338.427 pb +- ( 12.3155 pb = 3.63 % ) CS_MCatNLO::GeneratePoint(): Weight is -3042.85. Retry with charge factor 10. Event 20000 ( 2h 23m 38s elapsed / 9h 34m 33s left ) -> ETA: Fri Oct 25 23:49 XS = 326.105 pb +- ( 8.47127 pb = 2.59 % ) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.51436e-15 > max(d\Gamma)=3.14e-15 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.42219e-06 > max(d\Gamma)=9.231e-07 Event 30000 ( 3h 34m 39s elapsed / 8h 20m 52s left ) -> ETA: Fri Oct 25 23:46 XS = 323.285 pb +- ( 6.89215 pb = 2.13 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 42, 0] ((4.05539,1.33868,-1.00736,-0.289008), mass = 3.68182, y = -0.0713862) : l : uu_1b (1.94806,0.224865,-0.941862,-1.2616) 1.125, kt_max = 0.243905, pt = 0.968333, y = -0.771189 l : ss_1 (2.10733,1.11382,-0.0655011,0.972596) 1.5, kt_max = 0, pt = 1.11574, y = 0.499254 Ahadic::Hadronize(): Momentum imbalance: (4.05538,1.33868,-1.00736,-0.289009) Event 40000 ( 4h 21m 13s elapsed / 6h 31m 50s left ) -> ETA: Fri Oct 25 22:44 XS = 324.86 pb +- ( 6.23922 pb = 1.92 % ) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=1.84362e-06 > max(d\Gamma)=1.222e-06 Event 50000 ( 5h 31m 54s elapsed / 5h 31m 54s left ) -> ETA: Fri Oct 25 22:55 XS = 327.532 pb +- ( 5.45563 pb = 1.66 % ) CS_MCatNLO::GeneratePoint(): Weight is -8144.94. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -1658.45. Retry with charge factor 10. Event 60000 ( 6h 41m 5s elapsed / 4h 27m 23s left ) -> ETA: Fri Oct 25 22:59 XS = 323.122 pb +- ( 5.04807 pb = 1.56 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 25, 0] ((114.113,31.5784,27.8131,106.002), mass = 3.81413, y = 1.65047) [> 24] [< 26] : l : ss_1b (26.1208,6.92658,5.72961,24.4794) 1.5, kt_max = 0.456916, pt = 8.98921, y = 1.7142 l : ud_1 (87.9918,24.6518,22.0835,81.5224) 1.125, kt_max = 0.310126, pt = 33.0967, y = 1.63293 Ahadic::Hadronize(): Momentum imbalance: (114.113,31.5784,27.8131,106.002) Event 70000 ( 7h 39m 50s elapsed / 3h 17m 4s left ) -> ETA: Fri Oct 25 22:48 XS = 382.158 pb +- ( 4.92279 pb = 1.28 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=5.56951e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.04177e-06 > max(d\Gamma)=1.354e-06 CS_MCatNLO::GeneratePoint(): Weight is -1009.49. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=3.40118e-06 > max(d\Gamma)=1.212e-06 Event 80000 ( 8h 45m 40s elapsed / 2h 11m 25s left ) -> ETA: Fri Oct 25 22:48 XS = 382.141 pb +- ( 4.59208 pb = 1.2 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.9098e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.84441e-06 > max(d\Gamma)=1.305e-06 Blob_List::FourMomentumConservation(): (0x44652e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12995.9,-1.37613,-1.9061,1.92629), diff = (-4.11224,-1.37613,-1.9061,1.92629). Blob_List::FourMomentumConservation(): (0x44652e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000,-0.0448112,-0.198785,-0.286074), diff = (-0.0317391,-0.0448112,-0.198785,-0.286074). Event 90000 ( 9h 51m 10s elapsed / 1h 5m 41s left ) -> ETA: Fri Oct 25 22:48 XS = 376.806 pb +- ( 4.26066 pb = 1.13 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.98588e-06 > max(d\Gamma)=8.179e-07 Event 100000 ( 39344 s total ) = 219601 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3034){ } +----------------------------------------------------+ | | | Total XS is 368.814 pb +- ( 3.9853 pb = 1.08 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100068) -> 0 % From "Jet_Evolution:CSS": 57 (364918) -> 0 % } Retried events { From "Beam_Remnants": 56 (100068) -> 0 % From "Hadronization:Ahadic": 10 (119810) -> 0 % From "Jet_Evolution:CSS": 2369 (364918) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9073 (0) -> 9073. } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (22757481) -> 0 % } } Time: 10h 56m 4s on Fri Oct 25 22:46:57 2024 (User: 10h 48m 1s, System: 1s, Children User: 0s, Children System: 0s)