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 3096 ----------------------------------------------------------------------------- ----------- 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 ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 95 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 9h 23m 17s left ) -> ETA: Mon Oct 28 20:14 XS = 0.00220113 pb +- ( 0.00220113 pb = 100 % ) Event 2 ( 3s elapsed / 1d 21h 16m 36s left ) -> ETA: Sun Oct 27 08:07 XS = 339.859 pb +- ( 339.858 pb = 99.99 % ) Event 3 ( 3s elapsed / 1d 9h 19m 56s left ) -> ETA: Sat Oct 26 21:11 XS = 287.086 pb +- ( 287.064 pb = 99.99 % ) Event 4 ( 3s elapsed / 1d 2h 2m 26s left ) -> ETA: Sat Oct 26 13:53 XS = 294.549 pb +- ( 274.679 pb = 93.25 % ) Event 5 ( 3s elapsed / 20h 59m 56s left ) -> ETA: Sat Oct 26 08:51 XS = 358.46 pb +- ( 280.959 pb = 78.37 % ) Event 6 ( 4s elapsed / 18h 58m 49s left ) -> ETA: Sat Oct 26 06:50 XS = 312.795 pb +- ( 245.075 pb = 78.35 % ) Event 7 ( 4s elapsed / 16h 30m 24s left ) -> ETA: Sat Oct 26 04:21 XS = 479.955 pb +- ( 296.113 pb = 61.69 % ) Event 8 ( 4s elapsed / 15h 10m 20s left ) -> ETA: Sat Oct 26 03:01 XS = 275.06 pb +- ( 323.563 pb = 117.63 % ) Event 9 ( 4s elapsed / 13h 38m 26s left ) -> ETA: Sat Oct 26 01:29 XS = 541.29 pb +- ( 418.496 pb = 77.31 % ) Event 10 ( 4s elapsed / 13h 11m 35s left ) -> ETA: Sat Oct 26 01:02 XS = 623.14 pb +- ( 401.715 pb = 64.46 % ) Event 20 ( 9s elapsed / 12h 44m left ) -> ETA: Sat Oct 26 00:35 XS = 257.239 pb +- ( 205.497 pb = 79.88 % ) Event 30 ( 12s elapsed / 11h 28m 40s left ) -> ETA: Fri Oct 25 23:20 XS = 236.034 pb +- ( 155.371 pb = 65.82 % ) Event 40 ( 16s elapsed / 11h 28m 53s left ) -> ETA: Fri Oct 25 23:20 XS = 172.438 pb +- ( 112.569 pb = 65.28 % ) Event 50 ( 19s elapsed / 10h 58m 20s left ) -> ETA: Fri Oct 25 22:49 XS = 170.293 pb +- ( 95.6231 pb = 56.15 % ) Event 60 ( 22s elapsed / 10h 20m 27s left ) -> ETA: Fri Oct 25 22:12 XS = 203.292 pb +- ( 113.667 pb = 55.91 % ) Event 70 ( 24s elapsed / 9h 52m 12s left ) -> ETA: Fri Oct 25 21:43 XS = 187.557 pb +- ( 115.01 pb = 61.32 % ) Event 80 ( 29s elapsed / 10h 18m 27s left ) -> ETA: Fri Oct 25 22:10 XS = 290.175 pb +- ( 113.762 pb = 39.2 % ) Event 90 ( 37s elapsed / 11h 42m 42s left ) -> ETA: Fri Oct 25 23:34 XS = 195.914 pb +- ( 89.9156 pb = 45.89 % ) Event 100 ( 40s elapsed / 11h 21m 29s left ) -> ETA: Fri Oct 25 23:13 XS = 197.488 pb +- ( 84.6062 pb = 42.84 % ) Event 200 ( 1m 21s elapsed / 11h 19m 33s left ) -> ETA: Fri Oct 25 23:12 XS = 316.504 pb +- ( 77.4887 pb = 24.48 % ) Decay_Channel::GenerateKinematics(B --> D+b vmu mu+ ) warning: d\Gamma(x)=2.44055e-13 > max(d\Gamma)=1.862e-13 Event 300 ( 2m 1s elapsed / 11h 12m 48s left ) -> ETA: Fri Oct 25 23:06 XS = 264.109 pb +- ( 60.0281 pb = 22.72 % ) Event 400 ( 2m 43s elapsed / 11h 17m 19s left ) -> ETA: Fri Oct 25 23:11 XS = 241.218 pb +- ( 50.822 pb = 21.06 % ) Event 500 ( 3m 20s elapsed / 11h 5m 35s left ) -> ETA: Fri Oct 25 23:00 XS = 265.88 pb +- ( 48.2462 pb = 18.14 % ) Event 600 ( 4m elapsed / 11h 3m 19s left ) -> ETA: Fri Oct 25 22:58 XS = 273.641 pb +- ( 43.4846 pb = 15.89 % ) Event 700 ( 4m 41s elapsed / 11h 4m 36s left ) -> ETA: Fri Oct 25 23:00 XS = 315.53 pb +- ( 41.6147 pb = 13.18 % ) Event 800 ( 5m 16s elapsed / 10h 53m 11s left ) -> ETA: Fri Oct 25 22:49 XS = 335.814 pb +- ( 41.6329 pb = 12.39 % ) Event 900 ( 5m 55s elapsed / 10h 52m 6s left ) -> ETA: Fri Oct 25 22:49 XS = 311.145 pb +- ( 38.3239 pb = 12.31 % ) Event 1000 ( 6m 34s elapsed / 10h 50m 12s left ) -> ETA: Fri Oct 25 22:47 XS = 297.913 pb +- ( 35.981 pb = 12.07 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.15965e-14 > max(d\Gamma)=2.716e-14 Event 2000 ( 13m 9s elapsed / 10h 44m 54s left ) -> ETA: Fri Oct 25 22:49 XS = 326.761 pb +- ( 26.6032 pb = 8.14 % ) Event 3000 ( 19m 43s elapsed / 10h 37m 41s left ) -> ETA: Fri Oct 25 22:48 XS = 323.034 pb +- ( 20.8834 pb = 6.46 % ) Event 4000 ( 26m 32s elapsed / 10h 37m left ) -> ETA: Fri Oct 25 22:54 XS = 299.705 pb +- ( 17.6906 pb = 5.9 % ) Event 5000 ( 32m 38s elapsed / 10h 20m 20s left ) -> ETA: Fri Oct 25 22:44 XS = 298.36 pb +- ( 16.4385 pb = 5.5 % ) Decay_Channel::GenerateKinematics(B --> D+b ve e+ ) warning: d\Gamma(x)=2.61407e-13 > max(d\Gamma)=2.001e-13 Event 6000 ( 38m 57s elapsed / 10h 10m 21s left ) -> ETA: Fri Oct 25 22:40 XS = 306.071 pb +- ( 15.0526 pb = 4.91 % ) Event 7000 ( 45m 40s elapsed / 10h 6m 45s left ) -> ETA: Fri Oct 25 22:43 XS = 305.915 pb +- ( 14.4185 pb = 4.71 % ) Event 8000 ( 51m 47s elapsed / 9h 55m 33s left ) -> ETA: Fri Oct 25 22:38 XS = 304.957 pb +- ( 13.4351 pb = 4.4 % ) Event 9000 ( 58m 42s elapsed / 9h 53m 40s left ) -> ETA: Fri Oct 25 22:43 XS = 308.871 pb +- ( 12.4475 pb = 4.02 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.81083e-14 > max(d\Gamma)=1.346e-14 Event 10000 ( 1h 4m 55s elapsed / 9h 44m 23s left ) -> ETA: Fri Oct 25 22:40 XS = 313.923 pb +- ( 12.0002 pb = 3.82 % ) Event 20000 ( 2h 9m 8s elapsed / 8h 36m 35s left ) -> ETA: Fri Oct 25 22:36 XS = 299.625 pb +- ( 8.36897 pb = 2.79 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.66689e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s) vmu mu+ ) warning: d\Gamma(x)=2.00673e-12 > max(d\Gamma)=1.379e-12 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=5.95386e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=2.23733e-06 > max(d\Gamma)=1.408e-06 Event 30000 ( 2h 53m 17s elapsed / 6h 44m 20s left ) -> ETA: Fri Oct 25 21:28 XS = 589.876 pb +- ( 8.88947 pb = 1.5 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.9448e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=1.77759e-06 > max(d\Gamma)=1.356e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B* vmu mu+ ) warning: d\Gamma(x)=8.76825e-14 > max(d\Gamma)=4.774e-14 Event 40000 ( 3h 38m 24s elapsed / 5h 27m 36s left ) -> ETA: Fri Oct 25 20:57 XS = 793.133 pb +- ( 8.88794 pb = 1.12 % ) CS_MCatNLO::GeneratePoint(): Weight is -6434.47. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=7.0006e-06 > max(d\Gamma)=3.9448e-06 Event 50000 ( 4h 46m 34s elapsed / 4h 46m 34s left ) -> ETA: Fri Oct 25 21:24 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 219 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 683.623 pb +- ( 7.28872 pb = 1.06 % ) CS_MCatNLO::GeneratePoint(): Weight is 2275.98. Retry with charge factor 10. Event 60000 ( 5h 34m 55s elapsed / 3h 43m 16s left ) -> ETA: Fri Oct 25 21:09 XS = 633.852 pb +- ( 6.53373 pb = 1.03 % ) Blob_List::FourMomentumConservation(): (0x481cb28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.9,0.0113312,0.0704214,-1.09923), diff = (-1.10154,0.0113312,0.0704214,-1.09923). Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.50761e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=4.06583e-06 > max(d\Gamma)=8.264e-07 Event 70000 ( 6h 39m 21s elapsed / 2h 51m 9s left ) -> ETA: Fri Oct 25 21:21 XS = 584.007 pb +- ( 5.77511 pb = 0.98 % ) Decay_Channel::GenerateKinematics(B+ --> eta ve e+ ) warning: d\Gamma(x)=2.65961e-16 > max(d\Gamma)=1.959e-16 Event 80000 ( 7h 43m 46s elapsed / 1h 55m 56s left ) -> ETA: Fri Oct 25 21:30 XS = 546.512 pb +- ( 5.2112 pb = 0.95 % ) Event 90000 ( 8h 46m 18s elapsed / 58m 28s left ) -> ETA: Fri Oct 25 21:35 XS = 519.386 pb +- ( 4.80069 pb = 0.92 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.06227e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.43598e-06 > max(d\Gamma)=8.179e-07 Blob_List::FourMomentumConservation(): (0x481cb28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.8,1.04152,-0.56758,-0.607092), diff = (-1.21949,1.04152,-0.56758,-0.607092). CS_MCatNLO::GeneratePoint(): Weight is 1383.43. Retry with charge factor 10. Event 100000 ( 35376 s total ) = 244234 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3096){ } +-----------------------------------------------------+ | | | Total XS is 497.639 pb +- ( 4.45269 pb = 0.89 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100063) -> 0 % From "Jet_Evolution:CSS": 55 (375058) -> 0 % } Retried events { From "Beam_Remnants": 54 (100063) -> 0 % From "Hadronization:Ahadic": 7 (128070) -> 0 % From "Jet_Evolution:CSS": 2314 (375058) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 13335 (0) -> 13335. } Retried methods { From "Decay_Channel::GenerateKinematics": 36 (22878683) -> 0 % } } Time: 9h 49m 57s on Fri Oct 25 21:40:49 2024 (User: 9h 43m 48s, System: 1s, Children User: 0s, Children System: 0s)