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 3285 ----------------------------------------------------------------------------- ----------- 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 3h 6m 38s left ) -> ETA: Mon Oct 28 01:28 XS = -19.6502 pb +- ( 19.6502 pb = -100 % ) Event 2 ( 2s elapsed / 1d 5h 51m 37s left ) -> ETA: Sun Oct 27 04:13 XS = 24.9703 pb +- ( 34.6777 pb = 138.87 % ) Event 3 ( 2s elapsed / 20h 27m 44s left ) -> ETA: Sat Oct 26 19:49 XS = 1249.88 pb +- ( 1227.05 pb = 98.17 % ) Event 4 ( 2s elapsed / 17h 17m 27s left ) -> ETA: Sat Oct 26 16:39 XS = 870.252 pb +- ( 839.516 pb = 96.46 % ) Event 5 ( 2s elapsed / 13h 59m 57s left ) -> ETA: Sat Oct 26 13:21 XS = 1777.22 pb +- ( 1236.49 pb = 69.57 % ) Event 6 ( 2s elapsed / 13h 25m 30s left ) -> ETA: Sat Oct 26 12:47 XS = 1337.92 pb +- ( 892.236 pb = 66.68 % ) Event 7 ( 3s elapsed / 11h 58m 59s left ) -> ETA: Sat Oct 26 11:20 XS = 748.508 pb +- ( 972.636 pb = 129.94 % ) Event 8 ( 3s elapsed / 12h 57m 1s left ) -> ETA: Sat Oct 26 12:18 XS = 507.694 pb +- ( 620.647 pb = 122.24 % ) Event 9 ( 4s elapsed / 13h 36m 35s left ) -> ETA: Sat Oct 26 12:58 XS = 379.969 pb +- ( 464.494 pb = 122.24 % ) Event 10 ( 5s elapsed / 13h 56m 34s left ) -> ETA: Sat Oct 26 13:18 XS = 316.418 pb +- ( 386.748 pb = 122.22 % ) Event 20 ( 7s elapsed / 10h 23m 12s left ) -> ETA: Sat Oct 26 09:45 XS = 815.15 pb +- ( 365 pb = 44.77 % ) Event 30 ( 10s elapsed / 9h 57m 35s left ) -> ETA: Sat Oct 26 09:19 XS = 867.959 pb +- ( 291.473 pb = 33.58 % ) Event 40 ( 14s elapsed / 10h 15m 35s left ) -> ETA: Sat Oct 26 09:37 XS = 795.727 pb +- ( 261.835 pb = 32.9 % ) Event 50 ( 18s elapsed / 10h 11m 21s left ) -> ETA: Sat Oct 26 09:33 XS = 785.14 pb +- ( 226.01 pb = 28.78 % ) Event 60 ( 21s elapsed / 10h 5m 11s left ) -> ETA: Sat Oct 26 09:27 XS = 747.373 pb +- ( 196.336 pb = 26.27 % ) Event 70 ( 26s elapsed / 10h 26m 56s left ) -> ETA: Sat Oct 26 09:49 XS = 553.775 pb +- ( 169.93 pb = 30.68 % ) Event 80 ( 28s elapsed / 10h 1m 36s left ) -> ETA: Sat Oct 26 09:23 XS = 536.803 pb +- ( 156.047 pb = 29.06 % ) Event 90 ( 32s elapsed / 10h 10m 22s left ) -> ETA: Sat Oct 26 09:32 XS = 444.225 pb +- ( 145.614 pb = 32.77 % ) Event 100 ( 36s elapsed / 10h 5m 43s left ) -> ETA: Sat Oct 26 09:28 XS = 395.872 pb +- ( 136.778 pb = 34.55 % ) Event 200 ( 1m 18s elapsed / 10h 51m 21s left ) -> ETA: Sat Oct 26 10:14 XS = 338.599 pb +- ( 77.6306 pb = 22.92 % ) Event 300 ( 1m 54s elapsed / 10h 35m 58s left ) -> ETA: Sat Oct 26 09:59 XS = 291.613 pb +- ( 85.5201 pb = 29.32 % ) Event 400 ( 2m 36s elapsed / 10h 47m 31s left ) -> ETA: Sat Oct 26 10:11 XS = 304.142 pb +- ( 69.724 pb = 22.92 % ) Event 500 ( 3m 8s elapsed / 10h 24m 29s left ) -> ETA: Sat Oct 26 09:49 XS = 338.791 pb +- ( 62.8752 pb = 18.55 % ) Event 600 ( 3m 50s elapsed / 10h 35m 29s left ) -> ETA: Sat Oct 26 10:01 XS = 317.923 pb +- ( 54.2746 pb = 17.07 % ) Event 700 ( 4m 32s elapsed / 10h 44m 11s left ) -> ETA: Sat Oct 26 10:10 XS = 303.637 pb +- ( 48.2331 pb = 15.88 % ) Event 800 ( 5m 12s elapsed / 10h 45m 30s left ) -> ETA: Sat Oct 26 10:12 XS = 300.413 pb +- ( 44.6467 pb = 14.86 % ) Event 900 ( 5m 54s elapsed / 10h 50m 7s left ) -> ETA: Sat Oct 26 10:17 XS = 292.453 pb +- ( 40.9767 pb = 14.01 % ) Event 1000 ( 6m 39s elapsed / 10h 59m 55s left ) -> ETA: Sat Oct 26 10:28 XS = 292.427 pb +- ( 37.1343 pb = 12.69 % ) Event 2000 ( 13m 27s elapsed / 10h 59m 15s left ) -> ETA: Sat Oct 26 10:34 XS = 327.857 pb +- ( 24.6169 pb = 7.5 % ) Event 3000 ( 19m 49s elapsed / 10h 40m 51s left ) -> ETA: Sat Oct 26 10:22 XS = 311.324 pb +- ( 22.1122 pb = 7.1 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.69094e-06 > max(d\Gamma)=8.84e-07 Event 4000 ( 26m 27s elapsed / 10h 34m 54s left ) -> ETA: Sat Oct 26 10:23 XS = 318.558 pb +- ( 19.0185 pb = 5.97 % ) Event 5000 ( 32m 46s elapsed / 10h 22m 40s left ) -> ETA: Sat Oct 26 10:17 XS = 320.914 pb +- ( 17.0637 pb = 5.31 % ) Event 6000 ( 39m 37s elapsed / 10h 20m 46s left ) -> ETA: Sat Oct 26 10:22 XS = 317.845 pb +- ( 15.1343 pb = 4.76 % ) Event 7000 ( 46m 37s elapsed / 10h 19m 31s left ) -> ETA: Sat Oct 26 10:27 XS = 309.946 pb +- ( 14.2311 pb = 4.59 % ) Event 8000 ( 53m 21s elapsed / 10h 13m 37s left ) -> ETA: Sat Oct 26 10:28 XS = 320.545 pb +- ( 13.5696 pb = 4.23 % ) Event 9000 ( 59m 54s elapsed / 10h 5m 48s left ) -> ETA: Sat Oct 26 10:27 XS = 324.998 pb +- ( 13.0618 pb = 4.01 % ) Event 10000 ( 1h 6m 34s elapsed / 9h 59m 7s left ) -> ETA: Sat Oct 26 10:27 XS = 322.943 pb +- ( 12.2985 pb = 3.8 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.68446e-06 > max(d\Gamma)=1.188e-06 Event 20000 ( 2h 15m 7s elapsed / 9h 31s left ) -> ETA: Sat Oct 26 10:37 XS = 313.871 pb +- ( 8.36185 pb = 2.66 % ) Event 30000 ( 3h 22m 2s elapsed / 7h 51m 26s left ) -> ETA: Sat Oct 26 10:35 XS = 316.609 pb +- ( 6.84288 pb = 2.16 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.66667e-06 > max(d\Gamma)=1.273e-06 Event 40000 ( 4h 27m 39s elapsed / 6h 41m 29s left ) -> ETA: Sat Oct 26 10:30 XS = 317.263 pb +- ( 5.88775 pb = 1.85 % ) Event 50000 ( 5h 26m 54s elapsed / 5h 26m 54s left ) -> ETA: Sat Oct 26 10:15 XS = 324.144 pb +- ( 5.32071 pb = 1.64 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.01648e-06 > max(d\Gamma)=1.91542e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.67443e-06 > max(d\Gamma)=7.299e-07 Event 60000 ( 6h 21m 42s elapsed / 4h 14m 28s left ) -> ETA: Sat Oct 26 09:57 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 327.17 pb +- ( 4.91243 pb = 1.5 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.4514e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.84359e-06 > max(d\Gamma)=1.305e-06 CS_MCatNLO::GeneratePoint(): Weight is 21435.8. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.8205e-06 > max(d\Gamma)=1.37264e-06 Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=1.67372e-06 > max(d\Gamma)=1.222e-06 Event 70000 ( 7h 17m 34s elapsed / 3h 7m 32s left ) -> ETA: Sat Oct 26 09:46 XS = 325.417 pb +- ( 4.54804 pb = 1.39 % ) Blob_List::FourMomentumConservation(): (0x4262e98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.000613475,0.000837542,-0.00774761), diff = (0.160515,-0.000613475,0.000837542,-0.00774761). Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=4.72906e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.2756e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=6.0072e-14 > max(d\Gamma)=2.716e-14 Event 80000 ( 8h 22m 58s elapsed / 2h 5m 44s left ) -> ETA: Sat Oct 26 09:50 XS = 323.038 pb +- ( 4.22503 pb = 1.3 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.0401e-06 > max(d\Gamma)=7.854e-07 Blob_List::FourMomentumConservation(): (0x4262e98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.2,0.787552,-0.299045,-1.36367), diff = (-0.847148,0.787552,-0.299045,-1.36367). Event 90000 ( 9h 28m 59s elapsed / 1h 3m 13s left ) -> ETA: Sat Oct 26 09:53 XS = 324.663 pb +- ( 3.99601 pb = 1.23 % ) Decay_Channel::GenerateKinematics(B --> D+b pi+ pi+ pi+b ) warning: d\Gamma(x)=1.40302e-13 > max(d\Gamma)=1.054e-13 Event 100000 ( 38171 s total ) = 226352 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3285){ } +-----------------------------------------------------+ | | | Total XS is 323.465 pb +- ( 3.76406 pb = 1.16 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100059) -> 0 % From "Jet_Evolution:CSS": 60 (366248) -> 0 % } Retried events { From "Beam_Remnants": 53 (100059) -> 0 % From "Hadronization:Ahadic": 4 (120421) -> 0 % From "Jet_Evolution:CSS": 2304 (366248) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9632 (0) -> 9632. } Retried methods { From "Decay_Channel::GenerateKinematics": 34 (23012330) -> 0 % } } Time: 10h 36m 31s on Sat Oct 26 09:57:55 2024 (User: 10h 29m 11s, System: 1s, Children User: 0s, Children System: 0s)