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 3033 ----------------------------------------------------------------------------- ----------- 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 ( 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 15h 3m 17s left ) -> ETA: Mon Oct 28 01:54 XS = -12.9439 pb +- ( 12.9439 pb = -100 % ) Event 2 ( 3s elapsed / 1d 18h 54m 56s left ) -> ETA: Sun Oct 27 05:46 XS = -5.91498 pb +- ( 5.91603 pb = -100.01 % ) Event 3 ( 3s elapsed / 1d 7h 17m 43s left ) -> ETA: Sat Oct 26 19:08 XS = -5.1235 pb +- ( 5.08646 pb = -99.27 % ) Event 4 ( 3s elapsed / 1d 2h 48m 16s left ) -> ETA: Sat Oct 26 14:39 XS = -96.1994 pb +- ( 92.2178 pb = -95.86 % ) Event 5 ( 4s elapsed / 23h 16m 35s left ) -> ETA: Sat Oct 26 11:07 XS = -84.3563 pb +- ( 80.8648 pb = -95.86 % ) Event 6 ( 4s elapsed / 21h 37m 8s left ) -> ETA: Sat Oct 26 09:28 XS = -65.5166 pb +- ( 69.2304 pb = -105.66 % ) Event 7 ( 4s elapsed / 19h 38m 29s left ) -> ETA: Sat Oct 26 07:29 XS = -60.7809 pb +- ( 64.2207 pb = -105.65 % ) Event 8 ( 4s elapsed / 17h 17m 25s left ) -> ETA: Sat Oct 26 05:08 XS = 53.6369 pb +- ( 131.04 pb = 244.3 % ) Event 9 ( 5s elapsed / 16h 39m 54s left ) -> ETA: Sat Oct 26 04:31 XS = 50.4043 pb +- ( 116.888 pb = 231.89 % ) Event 10 ( 5s elapsed / 15h 13m 14s left ) -> ETA: Sat Oct 26 03:04 XS = 95.3995 pb +- ( 123.336 pb = 129.28 % ) Event 20 ( 9s elapsed / 13h 14m left ) -> ETA: Sat Oct 26 01:05 XS = 92.3186 pb +- ( 91.9691 pb = 99.62 % ) Event 30 ( 14s elapsed / 13h 49m 45s left ) -> ETA: Sat Oct 26 01:41 XS = 166.632 pb +- ( 112.837 pb = 67.71 % ) Event 40 ( 19s elapsed / 13h 12m 10s left ) -> ETA: Sat Oct 26 01:03 XS = 275.078 pb +- ( 121.065 pb = 44.01 % ) Event 50 ( 21s elapsed / 12h 58s left ) -> ETA: Fri Oct 25 23:52 XS = 324.474 pb +- ( 114.478 pb = 35.28 % ) Event 60 ( 25s elapsed / 11h 46m 47s left ) -> ETA: Fri Oct 25 23:38 XS = 273.295 pb +- ( 118.4 pb = 43.32 % ) Event 70 ( 28s elapsed / 11h 28m 5s left ) -> ETA: Fri Oct 25 23:19 XS = 300.85 pb +- ( 111.423 pb = 37.03 % ) Event 80 ( 31s elapsed / 11h 5m 5s left ) -> ETA: Fri Oct 25 22:56 XS = 342.774 pb +- ( 109.829 pb = 32.04 % ) Event 90 ( 36s elapsed / 11h 17m 10s left ) -> ETA: Fri Oct 25 23:08 XS = 324.942 pb +- ( 103.797 pb = 31.94 % ) Event 100 ( 40s elapsed / 11h 10m 49s left ) -> ETA: Fri Oct 25 23:02 XS = 339.786 pb +- ( 102.341 pb = 30.11 % ) Event 200 ( 1m 30s elapsed / 12h 36m 19s left ) -> ETA: Sat Oct 26 00:29 XS = 309.629 pb +- ( 63.3959 pb = 20.47 % ) Event 300 ( 2m 17s elapsed / 12h 42m 2s left ) -> ETA: Sat Oct 26 00:35 XS = 288.445 pb +- ( 54.5529 pb = 18.91 % ) Event 400 ( 3m 2s elapsed / 12h 35m 18s left ) -> ETA: Sat Oct 26 00:29 XS = 278.2 pb +- ( 47.1321 pb = 16.94 % ) Event 500 ( 3m 57s elapsed / 13h 8m 30s left ) -> ETA: Sat Oct 26 01:03 XS = 270.967 pb +- ( 41.4607 pb = 15.3 % ) Event 600 ( 4m 38s elapsed / 12h 48m 33s left ) -> ETA: Sat Oct 26 00:44 XS = 275.932 pb +- ( 38.2696 pb = 13.86 % ) Event 700 ( 5m 28s elapsed / 12h 57m 32s left ) -> ETA: Sat Oct 26 00:54 XS = 284.796 pb +- ( 35.4901 pb = 12.46 % ) Event 800 ( 6m 15s elapsed / 12h 57m 1s left ) -> ETA: Sat Oct 26 00:54 XS = 283.819 pb +- ( 32.7907 pb = 11.55 % ) Event 900 ( 6m 53s elapsed / 12h 39m 43s left ) -> ETA: Sat Oct 26 00:37 XS = 273.824 pb +- ( 31.383 pb = 11.46 % ) Event 1000 ( 7m 37s elapsed / 12h 35m 40s left ) -> ETA: Sat Oct 26 00:34 XS = 254.568 pb +- ( 30.1302 pb = 11.83 % ) Event 2000 ( 15m 2s elapsed / 12h 16m 43s left ) -> ETA: Sat Oct 26 00:22 XS = 293.352 pb +- ( 23.2063 pb = 7.91 % ) Event 3000 ( 22m 35s elapsed / 12h 10m 15s left ) -> ETA: Sat Oct 26 00:24 XS = 290.244 pb +- ( 18.8632 pb = 6.49 % ) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.08912e-15 > max(d\Gamma)=3.14e-15 Event 4000 ( 29m 57s elapsed / 11h 59m 3s left ) -> ETA: Sat Oct 26 00:20 XS = 304.413 pb +- ( 16.2423 pb = 5.33 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.16709e-06 > max(d\Gamma)=8.179e-07 Event 5000 ( 37m 21s elapsed / 11h 49m 50s left ) -> ETA: Sat Oct 26 00:18 XS = 291.165 pb +- ( 14.8078 pb = 5.08 % ) Event 6000 ( 44m 14s elapsed / 11h 33m 11s left ) -> ETA: Sat Oct 26 00:08 XS = 293.842 pb +- ( 13.5661 pb = 4.61 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.07976e-06 > max(d\Gamma)=1.41e-06 Event 7000 ( 50m 1s elapsed / 11h 4m 39s left ) -> ETA: Fri Oct 25 23:45 XS = 300.492 pb +- ( 12.8048 pb = 4.26 % ) Blob_List::FourMomentumConservation(): (0x42782b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,0.0729198,0.00818734,-0.380445), diff = (-0.387503,0.0729198,0.00818734,-0.380445). Event 8000 ( 57m 27s elapsed / 11h 43s left ) -> ETA: Fri Oct 25 23:49 XS = 302.2 pb +- ( 12.0035 pb = 3.97 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.38598e-06 > max(d\Gamma)=7.299e-07 Event 9000 ( 1h 5m 9s elapsed / 10h 58m 47s left ) -> ETA: Fri Oct 25 23:55 XS = 299.618 pb +- ( 11.2723 pb = 3.76 % ) Event 10000 ( 1h 12m 17s elapsed / 10h 50m 35s left ) -> ETA: Fri Oct 25 23:54 XS = 302.391 pb +- ( 10.7042 pb = 3.53 % ) Event 20000 ( 2h 23m 24s elapsed / 9h 33m 37s left ) -> ETA: Fri Oct 25 23:48 XS = 330.506 pb +- ( 7.97879 pb = 2.41 % ) CS_MCatNLO::GeneratePoint(): Weight is -2796.08. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=1.77875e-06 > max(d\Gamma)=1.354e-06 Event 30000 ( 3h 35m 30s elapsed / 8h 22m 51s left ) -> ETA: Fri Oct 25 23:49 XS = 327.003 pb +- ( 6.50878 pb = 1.99 % ) CS_MCatNLO::GeneratePoint(): Weight is -1312.27. Retry with charge factor 10. Event 40000 ( 4h 46m 42s elapsed / 7h 10m 3s left ) -> ETA: Fri Oct 25 23:47 XS = 325.514 pb +- ( 5.61099 pb = 1.72 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 46, 0] ((35.8644,-2.34799,1.37417,-35.5591), mass = 3.79491, y = -2.72761) : l : ss_1b (18.4459,-1.78515,-0.526166,-18.2904) 1.5, kt_max = 0, pt = 1.86108, y = -2.73234 l : uu_1 (17.4185,-0.56284,1.90034,-17.2688) 1.125, kt_max = 0.990693, pt = 1.98194, y = -2.72265 Ahadic::Hadronize(): Momentum imbalance: (35.8644,-2.34799,1.37417,-35.5591) CS_MCatNLO::GeneratePoint(): Weight is -1056.49. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.85977e-06 > max(d\Gamma)=1.349e-06 Event 50000 ( 5h 56m 2s elapsed / 5h 56m 2s left ) -> ETA: Fri Oct 25 23:43 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 219 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 329.312 pb +- ( 5.03915 pb = 1.53 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.47646e-06 > max(d\Gamma)=7.854e-07 Event 60000 ( 7h 4m 39s elapsed / 4h 43m 6s left ) -> ETA: Fri Oct 25 23:38 XS = 328.199 pb +- ( 4.62823 pb = 1.41 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.97894e-14 > max(d\Gamma)=2.716e-14 Event 70000 ( 7h 18m 48s elapsed / 3h 8m 3s left ) -> ETA: Fri Oct 25 22:18 XS = 340.82 pb +- ( 4.56536 pb = 1.33 % ) CS_MCatNLO::GeneratePoint(): Weight is 4748.28. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=5.801e-06 > max(d\Gamma)=1.47646e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 13, 0] ((41.2663,-1.84844,-1.94468,-41.0055), mass = 3.77573, y = -2.87706) [> 54] [< 14] : l : ss_1b (31.2639,-0.409289,-1.82003,-31.1721) 1.5, kt_max = 0.905611, pt = 1.86548, y = -3.26128 l : dd_1 (10.0024,-1.43915,-0.124652,-9.8334) 1.125, kt_max = 0.22026, pt = 1.44454, y = -2.38266 Ahadic::Hadronize(): Momentum imbalance: (41.2663,-1.84844,-1.94468,-41.0055) Event 80000 ( 8h 26m 21s elapsed / 2h 6m 35s left ) -> ETA: Fri Oct 25 22:24 XS = 335.801 pb +- ( 4.21571 pb = 1.25 % ) Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.72406e-06 > max(d\Gamma)=1.255e-06 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.27498e-06 > max(d\Gamma)=1.375e-06 Event 90000 ( 9h 34m 22s elapsed / 1h 3m 49s left ) -> ETA: Fri Oct 25 22:29 XS = 335.304 pb +- ( 3.9541 pb = 1.17 % ) CS_MCatNLO::GeneratePoint(): Weight is -18226. Retry with charge factor 10. Event 100000 ( 38315 s total ) = 225499 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3033){ } +----------------------------------------------------+ | | | Total XS is 340.436 pb +- ( 3.75493 pb = 1.1 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100064) -> 0 % From "Jet_Evolution:CSS": 50 (363820) -> 0 % } Retried events { From "Beam_Remnants": 52 (100064) -> 0 % From "Hadronization:Ahadic": 11 (120526) -> 0 % From "Jet_Evolution:CSS": 2294 (363820) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9634 (0) -> 9634. } Retried methods { From "Decay_Channel::GenerateKinematics": 36 (22995861) -> 0 % } } Time: 10h 38m 56s on Fri Oct 25 22:29:49 2024 (User: 10h 31m 2s, System: 1s, Children User: 0s, Children System: 0s)