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 3278 ----------------------------------------------------------------------------- ----------- 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 ( 88 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 90 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 / 1d 23h 46m 38s left ) -> ETA: Sun Oct 27 22:08 XS = 13.383 pb +- ( 13.383 pb = 100 % ) Event 2 ( 2s elapsed / 1d 14h 36m 37s left ) -> ETA: Sun Oct 27 12:58 XS = -692.076 pb +- ( 693.968 pb = -100.27 % ) Event 3 ( 2s elapsed / 1d 3h 35m 30s left ) -> ETA: Sun Oct 27 01:57 XS = -597.944 pb +- ( 605.103 pb = -101.19 % ) Event 4 ( 3s elapsed / 1d 34m 56s left ) -> ETA: Sat Oct 26 23:56 XS = -422.526 pb +- ( 427.366 pb = -101.14 % ) Event 5 ( 3s elapsed / 21h 13m 16s left ) -> ETA: Sat Oct 26 20:35 XS = -372.774 pb +- ( 377.101 pb = -101.16 % ) Event 6 ( 3s elapsed / 18h 19m 56s left ) -> ETA: Sat Oct 26 17:41 XS = -235.632 pb +- ( 377.826 pb = -160.34 % ) Event 7 ( 4s elapsed / 16h 4m 13s left ) -> ETA: Sat Oct 26 15:26 XS = -228.348 pb +- ( 366.15 pb = -160.34 % ) Event 8 ( 4s elapsed / 14h 41m 10s left ) -> ETA: Sat Oct 26 14:02 XS = 65.5356 pb +- ( 447.83 pb = 683.33 % ) Event 9 ( 4s elapsed / 13h 21m 46s left ) -> ETA: Sat Oct 26 12:43 XS = 63.7993 pb +- ( 435.855 pb = 683.16 % ) Event 10 ( 4s elapsed / 12h 54m 55s left ) -> ETA: Sat Oct 26 12:16 XS = 57.3472 pb +- ( 391.657 pb = 682.95 % ) Event 20 ( 10s elapsed / 14h 8m 59s left ) -> ETA: Sat Oct 26 13:30 XS = 315.479 pb +- ( 210.167 pb = 66.61 % ) Event 30 ( 16s elapsed / 15h 16m 23s left ) -> ETA: Sat Oct 26 14:38 XS = 402.173 pb +- ( 158.782 pb = 39.48 % ) Event 40 ( 19s elapsed / 13h 26m 45s left ) -> ETA: Sat Oct 26 12:48 XS = 278.023 pb +- ( 149.803 pb = 53.88 % ) Event 50 ( 23s elapsed / 13h 18m 36s left ) -> ETA: Sat Oct 26 12:40 XS = 238.701 pb +- ( 138.484 pb = 58.01 % ) Event 60 ( 29s elapsed / 13h 33m 7s left ) -> ETA: Sat Oct 26 12:55 XS = 253.841 pb +- ( 181.241 pb = 71.39 % ) Event 70 ( 31s elapsed / 12h 23m 31s left ) -> ETA: Sat Oct 26 11:45 XS = 294.891 pb +- ( 174.526 pb = 59.18 % ) Event 80 ( 34s elapsed / 12h 2m 20s left ) -> ETA: Sat Oct 26 11:24 XS = 316.885 pb +- ( 160.616 pb = 50.68 % ) Event 90 ( 38s elapsed / 11h 44m 33s left ) -> ETA: Sat Oct 26 11:06 XS = 375.891 pb +- ( 152.875 pb = 40.66 % ) Event 100 ( 41s elapsed / 11h 37m 18s left ) -> ETA: Sat Oct 26 10:59 XS = 370.573 pb +- ( 142.688 pb = 38.5 % ) Event 200 ( 1m 30s elapsed / 12h 35m 59s left ) -> ETA: Sat Oct 26 11:59 XS = 338.007 pb +- ( 81.4642 pb = 24.1 % ) Event 300 ( 2m 13s elapsed / 12h 18m 26s left ) -> ETA: Sat Oct 26 11:42 XS = 392.156 pb +- ( 68.0155 pb = 17.34 % ) Decay_Channel::GenerateKinematics(B --> D+b vmu mu+ ) warning: d\Gamma(x)=2.42063e-13 > max(d\Gamma)=1.862e-13 Event 400 ( 2m 56s elapsed / 12h 11m 23s left ) -> ETA: Sat Oct 26 11:36 XS = 361.67 pb +- ( 58.9105 pb = 16.28 % ) Event 500 ( 3m 40s elapsed / 12h 11m 33s left ) -> ETA: Sat Oct 26 11:36 XS = 350.229 pb +- ( 50.6061 pb = 14.44 % ) Event 600 ( 4m 20s elapsed / 11h 58m 56s left ) -> ETA: Sat Oct 26 11:24 XS = 344.779 pb +- ( 46.2864 pb = 13.42 % ) Event 700 ( 5m 6s elapsed / 12h 3m 28s left ) -> ETA: Sat Oct 26 11:30 XS = 343.608 pb +- ( 41.2367 pb = 12 % ) Event 800 ( 5m 49s elapsed / 12h 2m 10s left ) -> ETA: Sat Oct 26 11:29 XS = 354.489 pb +- ( 37.6636 pb = 10.62 % ) Event 900 ( 6m 35s elapsed / 12h 6m 41s left ) -> ETA: Sat Oct 26 11:35 XS = 359.8 pb +- ( 35.9139 pb = 9.98 % ) Event 1000 ( 7m 9s elapsed / 11h 47m 54s left ) -> ETA: Sat Oct 26 11:16 XS = 353.558 pb +- ( 34.362 pb = 9.71 % ) Event 2000 ( 14m 20s elapsed / 11h 42m 20s left ) -> ETA: Sat Oct 26 11:18 XS = 341.606 pb +- ( 27.2035 pb = 7.96 % ) Event 3000 ( 21m 15s elapsed / 11h 27m 32s left ) -> ETA: Sat Oct 26 11:10 XS = 352.951 pb +- ( 22.0653 pb = 6.25 % ) Event 4000 ( 27m 43s elapsed / 11h 5m 31s left ) -> ETA: Sat Oct 26 10:54 XS = 343.971 pb +- ( 18.6022 pb = 5.4 % ) Event 5000 ( 34m 36s elapsed / 10h 57m 33s left ) -> ETA: Sat Oct 26 10:53 XS = 345.31 pb +- ( 16.3544 pb = 4.73 % ) Event 6000 ( 41m 17s elapsed / 10h 46m 54s left ) -> ETA: Sat Oct 26 10:49 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 210 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 344.766 pb +- ( 14.9703 pb = 4.34 % ) Event 7000 ( 48m 15s elapsed / 10h 41m 7s left ) -> ETA: Sat Oct 26 10:51 XS = 337.64 pb +- ( 13.7286 pb = 4.06 % ) CS_MCatNLO::GeneratePoint(): Weight is 1557.86. Retry with charge factor 10. Event 8000 ( 54m 26s elapsed / 10h 26m 8s left ) -> ETA: Sat Oct 26 10:42 XS = 353.601 pb +- ( 13.098 pb = 3.7 % ) Event 9000 ( 1h 1m 9s elapsed / 10h 18m 20s left ) -> ETA: Sat Oct 26 10:41 XS = 341.1 pb +- ( 12.2531 pb = 3.59 % ) Event 10000 ( 1h 8m 34s elapsed / 10h 17m 12s left ) -> ETA: Sat Oct 26 10:47 XS = 335.509 pb +- ( 11.4177 pb = 3.4 % ) CS_MCatNLO::GeneratePoint(): Weight is 10371.9. Retry with charge factor 10. Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.32671e-15 > max(d\Gamma)=3.14e-15 Event 20000 ( 2h 19m 29s elapsed / 9h 17m 56s left ) -> ETA: Sat Oct 26 10:59 XS = 319.584 pb +- ( 8.00529 pb = 2.5 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.45736e-06 > max(d\Gamma)=7.635e-07 CS_MCatNLO::GeneratePoint(): Weight is 1576.68. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.35465e-06 > max(d\Gamma)=8.84e-07 CS_MCatNLO::GeneratePoint(): Weight is -1413.38. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.58859e-06 > max(d\Gamma)=7.854e-07 Event 30000 ( 3h 30m 38s elapsed / 8h 11m 29s left ) -> ETA: Sat Oct 26 11:03 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 228 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 314.935 pb +- ( 6.57168 pb = 2.08 % ) Event 40000 ( 4h 39m 36s elapsed / 6h 59m 25s left ) -> ETA: Sat Oct 26 11:00 XS = 322.072 pb +- ( 5.75989 pb = 1.78 % ) CS_MCatNLO::GeneratePoint(): Weight is -11858.1. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 3235.19. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 2535.16. Retry with charge factor 10. Event 50000 ( 5h 48m 49s elapsed / 5h 48m 49s left ) -> ETA: Sat Oct 26 10:59 XS = 323.075 pb +- ( 5.11787 pb = 1.58 % ) Blob_List::FourMomentumConservation(): (0x6216138) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12993.5,-0.35213,-0.0879722,-6.4695), diff = (-6.47968,-0.35213,-0.0879722,-6.4695). Event 60000 ( 6h 56m 3s elapsed / 4h 37m 22s left ) -> ETA: Sat Oct 26 10:55 XS = 321.659 pb +- ( 4.65362 pb = 1.44 % ) Event 70000 ( 8h 4m 45s elapsed / 3h 27m 45s left ) -> ETA: Sat Oct 26 10:54 XS = 321.64 pb +- ( 4.38262 pb = 1.36 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.4655e-06 > max(d\Gamma)=1.274e-06 Event 80000 ( 9h 12m 17s elapsed / 2h 18m 4s left ) -> ETA: Sat Oct 26 10:52 XS = 321.168 pb +- ( 4.09874 pb = 1.27 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.30979e-06 > max(d\Gamma)=1.63274e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 4, 0] ((22.2679,-10.9454,4.83808,18.4224), mass = 3.6423, y = 1.17954) [> 14] [< 5] : l : ss_1b (9.78358,-5.73899,1.42039,7.64951) 1.5, kt_max = 0.792659, pt = 5.91215, y = 1.05017 l : ud_0 (12.4843,-5.20643,3.41769,10.7729) 1.008, kt_max = 0.651938, pt = 6.22796, y = 1.30464 Ahadic::Hadronize(): Momentum imbalance: (22.2679,-10.9454,4.83808,18.4224) CS_MCatNLO::GeneratePoint(): Weight is -1009.78. Retry with charge factor 10. Event 90000 ( 10h 23m 28s elapsed / 1h 9m 16s left ) -> ETA: Sat Oct 26 10:54 XS = 319.284 pb +- ( 3.85477 pb = 1.2 % ) CS_MCatNLO::GeneratePoint(): Weight is 1248.73. Retry with charge factor 10. Event 100000 ( 41441 s total ) = 208487 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3278){ } +-----------------------------------------------------+ | | | Total XS is 319.376 pb +- ( 3.64819 pb = 1.14 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100065) -> 0 % From "Jet_Evolution:CSS": 207 (365667) -> 0 % } Retried events { From "Beam_Remnants": 58 (100065) -> 0 % From "Hadronization:Ahadic": 6 (120413) -> 0 % From "Jet_Evolution:CSS": 2267 (365667) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9544 (0) -> 9544. } Retried methods { From "Decay_Channel::GenerateKinematics": 23 (22787537) -> 0 % } } Time: 11h 31m 2s on Sat Oct 26 10:52:25 2024 (User: 11h 23m 3s, System: 6s, Children User: 0s, Children System: 0s)