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 3244 ----------------------------------------------------------------------------- ----------- 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 ( 94 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 1h 26m 38s left ) -> ETA: Sun Oct 27 23:48 XS = 10.1309 pb +- ( 10.1309 pb = 100 % ) Event 2 ( 2s elapsed / 1d 8h 29m 57s left ) -> ETA: Sun Oct 27 06:51 XS = -209.482 pb +- ( 211.062 pb = -100.75 % ) Event 3 ( 2s elapsed / 1d 3h 41m 3s left ) -> ETA: Sun Oct 27 02:02 XS = -107.206 pb +- ( 108.832 pb = -101.51 % ) Event 4 ( 3s elapsed / 21h 6m 36s left ) -> ETA: Sat Oct 26 20:28 XS = 556.641 pb +- ( 669.709 pb = 120.31 % ) Event 5 ( 3s elapsed / 19h 46m 36s left ) -> ETA: Sat Oct 26 19:08 XS = 401.041 pb +- ( 482.483 pb = 120.3 % ) Event 6 ( 3s elapsed / 16h 31m 36s left ) -> ETA: Sat Oct 26 15:53 XS = 401.041 pb +- ( 482.483 pb = 120.3 % ) Event 7 ( 4s elapsed / 17h 39m 26s left ) -> ETA: Sat Oct 26 17:01 XS = 353.633 pb +- ( 338.771 pb = 95.79 % ) Event 8 ( 4s elapsed / 16h 6m 35s left ) -> ETA: Sat Oct 26 15:28 XS = 333.697 pb +- ( 319.622 pb = 95.78 % ) Event 9 ( 5s elapsed / 16h 58m 25s left ) -> ETA: Sat Oct 26 16:20 XS = 438.807 pb +- ( 306.136 pb = 69.76 % ) Event 10 ( 6s elapsed / 17h 59m 53s left ) -> ETA: Sat Oct 26 17:21 XS = 347.774 pb +- ( 242.626 pb = 69.76 % ) Event 20 ( 12s elapsed / 17h 20m 37s left ) -> ETA: Sat Oct 26 16:42 XS = 160.109 pb +- ( 118.399 pb = 73.94 % ) Event 30 ( 15s elapsed / 14h 23m 4s left ) -> ETA: Sat Oct 26 13:45 XS = 245.324 pb +- ( 124.614 pb = 50.79 % ) Event 40 ( 19s elapsed / 13h 20m 30s left ) -> ETA: Sat Oct 26 12:42 XS = 261.31 pb +- ( 141.403 pb = 54.11 % ) Event 50 ( 23s elapsed / 13h 7m 36s left ) -> ETA: Sat Oct 26 12:29 XS = 277.224 pb +- ( 123.054 pb = 44.38 % ) Event 60 ( 31s elapsed / 14h 43m 21s left ) -> ETA: Sat Oct 26 14:05 XS = 320.118 pb +- ( 110.781 pb = 34.6 % ) Event 70 ( 35s elapsed / 14h 15m 35s left ) -> ETA: Sat Oct 26 13:37 XS = 314.934 pb +- ( 100.66 pb = 31.96 % ) Event 80 ( 40s elapsed / 14h 6m 11s left ) -> ETA: Sat Oct 26 13:28 XS = 320.166 pb +- ( 92.971 pb = 29.03 % ) Event 90 ( 45s elapsed / 13h 57m 45s left ) -> ETA: Sat Oct 26 13:20 XS = 322.947 pb +- ( 87.5712 pb = 27.11 % ) Event 100 ( 50s elapsed / 14h 2m 9s left ) -> ETA: Sat Oct 26 13:24 XS = 362.055 pb +- ( 85.5057 pb = 23.61 % ) Event 200 ( 1m 34s elapsed / 13h 3m 55s left ) -> ETA: Sat Oct 26 12:27 XS = 449.472 pb +- ( 76.0929 pb = 16.92 % ) Event 300 ( 2m 17s elapsed / 12h 43m 8s left ) -> ETA: Sat Oct 26 12:07 XS = 380.985 pb +- ( 69.1557 pb = 18.15 % ) Event 400 ( 3m 6s elapsed / 12h 54m 20s left ) -> ETA: Sat Oct 26 12:19 XS = 331.696 pb +- ( 55.2772 pb = 16.66 % ) Event 500 ( 3m 49s elapsed / 12h 42m 6s left ) -> ETA: Sat Oct 26 12:07 XS = 303.86 pb +- ( 50.3126 pb = 16.55 % ) Event 600 ( 4m 34s elapsed / 12h 38m 33s left ) -> ETA: Sat Oct 26 12:04 XS = 313.323 pb +- ( 45.0559 pb = 14.38 % ) Event 700 ( 5m 6s elapsed / 12h 4m 2s left ) -> ETA: Sat Oct 26 11:30 XS = 307.025 pb +- ( 43.2393 pb = 14.08 % ) Event 800 ( 5m 45s elapsed / 11h 54m 34s left ) -> ETA: Sat Oct 26 11:22 XS = 308.399 pb +- ( 40.1739 pb = 13.02 % ) Event 900 ( 6m 34s elapsed / 12h 3m 16s left ) -> ETA: Sat Oct 26 11:31 XS = 318.873 pb +- ( 36.7837 pb = 11.53 % ) Event 1000 ( 7m 22s elapsed / 12h 9m 50s left ) -> ETA: Sat Oct 26 11:38 XS = 332.243 pb +- ( 35.2949 pb = 10.62 % ) Event 2000 ( 14m 39s elapsed / 11h 58m 14s left ) -> ETA: Sat Oct 26 11:34 XS = 345.847 pb +- ( 24.3794 pb = 7.04 % ) Event 3000 ( 21m 42s elapsed / 11h 41m 38s left ) -> ETA: Sat Oct 26 11:25 XS = 339.201 pb +- ( 20.3833 pb = 6 % ) Event 4000 ( 28m 37s elapsed / 11h 26m 57s left ) -> ETA: Sat Oct 26 11:17 XS = 330.689 pb +- ( 18.3497 pb = 5.54 % ) Event 5000 ( 36m 10s elapsed / 11h 27m 23s left ) -> ETA: Sat Oct 26 11:25 XS = 331.734 pb +- ( 16.7545 pb = 5.05 % ) Event 6000 ( 43m 20s elapsed / 11h 19m 3s left ) -> ETA: Sat Oct 26 11:24 XS = 322.988 pb +- ( 15.0131 pb = 4.64 % ) Event 7000 ( 50m 34s elapsed / 11h 11m 49s left ) -> ETA: Sat Oct 26 11:24 XS = 324.044 pb +- ( 13.7264 pb = 4.23 % ) Event 8000 ( 57m 50s elapsed / 11h 5m 12s left ) -> ETA: Sat Oct 26 11:24 XS = 321.158 pb +- ( 12.6397 pb = 3.93 % ) Event 9000 ( 1h 5m 2s elapsed / 10h 57m 36s left ) -> ETA: Sat Oct 26 11:24 XS = 322.21 pb +- ( 12.1698 pb = 3.77 % ) Event 10000 ( 1h 12m 1s elapsed / 10h 48m 17s left ) -> ETA: Sat Oct 26 11:22 XS = 326.312 pb +- ( 11.5064 pb = 3.52 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.13294e-06 > max(d\Gamma)=1.305e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 151, 0] ((6.9886,-1.09347,-0.090187,-5.62517), mass = 3.99927, y = -1.11239) : l : ss_1b (5.11609,-1.24257,-0.677226,-4.68206) 1.5, kt_max = 0, pt = 1.41514, y = -1.55843 l : ss_1 (1.87251,0.149102,0.587039,-0.943103) 1.5, kt_max = 0, pt = 0.605678, y = -0.554195 Ahadic::Hadronize(): Momentum imbalance: (6.9886,-1.09347,-0.090187,-5.62517) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.05666e-06 > max(d\Gamma)=1.349e-06 CS_MCatNLO::GeneratePoint(): Weight is 1243.73. Retry with charge factor 10. Event 20000 ( 2h 23m 30s elapsed / 9h 34m 1s left ) -> ETA: Sat Oct 26 11:19 XS = 317.548 pb +- ( 7.99991 pb = 2.51 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=7.68637e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.70588e-06 > max(d\Gamma)=8.556e-07 Event 30000 ( 3h 30m 34s elapsed / 8h 11m 19s left ) -> ETA: Sat Oct 26 11:03 XS = 317.601 pb +- ( 6.66811 pb = 2.09 % ) Event 40000 ( 4h 35m 20s elapsed / 6h 53m left ) -> ETA: Sat Oct 26 10:50 XS = 351.17 pb +- ( 5.88991 pb = 1.67 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.20657e-06 > max(d\Gamma)=1.212e-06 Event 50000 ( 4h 39m 8s elapsed / 4h 39m 8s left ) -> ETA: Sat Oct 26 08:39 XS = 725.501 pb +- ( 6.97651 pb = 0.96 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.54559e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.0937e-06 > max(d\Gamma)=1.354e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.4914e-06 > max(d\Gamma)=1.356e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s) vmu mu+ ) warning: d\Gamma(x)=2.16236e-12 > max(d\Gamma)=1.379e-12 Event 60000 ( 5h 13m 9s elapsed / 3h 28m 46s left ) -> ETA: Sat Oct 26 08:03 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 688.568 pb +- ( 6.51375 pb = 0.94 % ) Blob_List::FourMomentumConservation(): (0x46abd28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13090.6,-1.58095,-1.42511,90.6071), diff = (90.6321,-1.58095,-1.42511,90.6071). Blob_List::FourMomentumConservation(): (0x46abd28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.0132387,0.0207941,0.145162), diff = (-0.11533,-0.0132387,0.0207941,0.145162). Event 70000 ( 6h 20m 30s elapsed / 2h 43m 4s left ) -> ETA: Sat Oct 26 08:25 XS = 617.159 pb +- ( 5.72108 pb = 0.92 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=2.05885e-06 > max(d\Gamma)=1.145e-06 Event 80000 ( 7h 10m elapsed / 1h 47m 30s left ) -> ETA: Sat Oct 26 08:19 XS = 584.222 pb +- ( 5.27528 pb = 0.9 % ) CS_MCatNLO::GeneratePoint(): Weight is 1147.44. Retry with charge factor 10. Event 90000 ( 8h 4m 40s elapsed / 53m 51s left ) -> ETA: Sat Oct 26 08:20 XS = 547.924 pb +- ( 4.88469 pb = 0.89 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.80592e-06 > max(d\Gamma)=1.32e-06 Event 100000 ( 32691 s total ) = 264294 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3244){ } +-----------------------------------------------------+ | | | Total XS is 491.312 pb +- ( 4.61593 pb = 0.93 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100051) -> 0 % From "Jet_Evolution:CSS": 47 (366186) -> 0 % } Retried events { From "Beam_Remnants": 46 (100051) -> 0 % From "Hadronization:Ahadic": 3 (119671) -> 0 % From "Jet_Evolution:CSS": 2349 (366186) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9138 (0) -> 9138. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (23232815) -> 0 % } } Time: 9h 5m 11s on Sat Oct 26 08:26:35 2024 (User: 8h 58m 30s, System: 1s, Children User: 0s, Children System: 0s)