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 3025 ----------------------------------------------------------------------------- ----------- 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 ( 90 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 23h 23m 17s left ) -> ETA: Mon Oct 28 10:14 XS = 46.5838 pb +- ( 46.5838 pb = 100 % ) Event 2 ( 3s elapsed / 1d 18h 21m 36s left ) -> ETA: Sun Oct 27 05:12 XS = -549.068 pb +- ( 580.034 pb = -105.63 % ) Event 3 ( 3s elapsed / 1d 11h 49m 56s left ) -> ETA: Sat Oct 26 23:41 XS = 16.4116 pb +- ( 524.626 pb = 3196.66 % ) Event 4 ( 4s elapsed / 1d 3h 50m 45s left ) -> ETA: Sat Oct 26 15:42 XS = 16.984 pb +- ( 498.538 pb = 2935.34 % ) Event 5 ( 4s elapsed / 1d 53m 15s left ) -> ETA: Sat Oct 26 12:44 XS = 14.2848 pb +- ( 418.325 pb = 2928.46 % ) Event 6 ( 4s elapsed / 21h 14m 55s left ) -> ETA: Sat Oct 26 09:06 XS = 14.3149 pb +- ( 405.927 pb = 2835.69 % ) Event 7 ( 5s elapsed / 23h 10m 22s left ) -> ETA: Sat Oct 26 11:01 XS = 10.1092 pb +- ( 279.787 pb = 2767.65 % ) Event 8 ( 5s elapsed / 20h 41m 34s left ) -> ETA: Sat Oct 26 08:32 XS = 206.024 pb +- ( 335.705 pb = 162.94 % ) Event 9 ( 6s elapsed / 18h 55m 4s left ) -> ETA: Sat Oct 26 06:46 XS = 201.618 pb +- ( 326.116 pb = 161.74 % ) Event 10 ( 6s elapsed / 17h 49m 53s left ) -> ETA: Sat Oct 26 05:41 XS = 220.359 pb +- ( 310.648 pb = 140.97 % ) Event 20 ( 10s elapsed / 14h 38m 9s left ) -> ETA: Sat Oct 26 02:29 XS = 294.489 pb +- ( 242.034 pb = 82.18 % ) Event 30 ( 13s elapsed / 12h 50m 19s left ) -> ETA: Sat Oct 26 00:41 XS = 279.178 pb +- ( 214.916 pb = 76.98 % ) Event 40 ( 17s elapsed / 12h 7m 37s left ) -> ETA: Fri Oct 25 23:59 XS = 207.837 pb +- ( 168.321 pb = 80.98 % ) Event 50 ( 21s elapsed / 12h 3m 58s left ) -> ETA: Fri Oct 25 23:55 XS = 182.168 pb +- ( 151.504 pb = 83.16 % ) Event 60 ( 25s elapsed / 11h 53m 44s left ) -> ETA: Fri Oct 25 23:45 XS = 250.026 pb +- ( 149.056 pb = 59.61 % ) Event 70 ( 29s elapsed / 11h 40m 13s left ) -> ETA: Fri Oct 25 23:31 XS = 180.156 pb +- ( 135.112 pb = 74.99 % ) Event 80 ( 32s elapsed / 11h 25m 54s left ) -> ETA: Fri Oct 25 23:17 XS = 221.979 pb +- ( 124.804 pb = 56.22 % ) Event 90 ( 37s elapsed / 11h 31m 2s left ) -> ETA: Fri Oct 25 23:22 XS = 215.811 pb +- ( 113.564 pb = 52.62 % ) Event 100 ( 41s elapsed / 11h 25m 18s left ) -> ETA: Fri Oct 25 23:17 XS = 252.838 pb +- ( 107.727 pb = 42.6 % ) Event 200 ( 1m 27s elapsed / 12h 11m 17s left ) -> ETA: Sat Oct 26 00:03 XS = 325.68 pb +- ( 81.3202 pb = 24.96 % ) Event 300 ( 2m 17s elapsed / 12h 39m 49s left ) -> ETA: Sat Oct 26 00:33 XS = 247.195 pb +- ( 59.867 pb = 24.21 % ) Event 400 ( 2m 58s elapsed / 12h 18m 54s left ) -> ETA: Sat Oct 26 00:13 XS = 245.116 pb +- ( 51.9362 pb = 21.18 % ) Event 500 ( 3m 42s elapsed / 12h 18m 33s left ) -> ETA: Sat Oct 26 00:13 XS = 296.055 pb +- ( 48.3964 pb = 16.34 % ) Event 600 ( 4m 31s elapsed / 12h 30m 23s left ) -> ETA: Sat Oct 26 00:26 XS = 273.851 pb +- ( 42.069 pb = 15.36 % ) Event 700 ( 5m 19s elapsed / 12h 35m 29s left ) -> ETA: Sat Oct 26 00:32 XS = 305.008 pb +- ( 38.7007 pb = 12.68 % ) Event 800 ( 6m 6s elapsed / 12h 36m 26s left ) -> ETA: Sat Oct 26 00:33 XS = 340.584 pb +- ( 44.7661 pb = 13.14 % ) Event 900 ( 6m 51s elapsed / 12h 34m 15s left ) -> ETA: Sat Oct 26 00:32 XS = 346.098 pb +- ( 42.2533 pb = 12.2 % ) Event 1000 ( 7m 21s elapsed / 12h 8m 29s left ) -> ETA: Sat Oct 26 00:07 XS = 322.358 pb +- ( 40.3484 pb = 12.51 % ) Event 2000 ( 14m 31s elapsed / 11h 51m 26s left ) -> ETA: Fri Oct 25 23:57 XS = 323.092 pb +- ( 26.6373 pb = 8.24 % ) Event 3000 ( 20m 10s elapsed / 10h 52m 13s left ) -> ETA: Fri Oct 25 23:03 XS = 307.148 pb +- ( 22.1236 pb = 7.2 % ) Event 4000 ( 27m 31s elapsed / 11h 42s left ) -> ETA: Fri Oct 25 23:19 XS = 317.287 pb +- ( 18.3333 pb = 5.77 % ) Event 5000 ( 35m 4s elapsed / 11h 6m 22s left ) -> ETA: Fri Oct 25 23:32 XS = 323.336 pb +- ( 17.0313 pb = 5.26 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=4.19387e-06 > max(d\Gamma)=1.408e-06 Event 6000 ( 42m 47s elapsed / 11h 10m 18s left ) -> ETA: Fri Oct 25 23:44 XS = 315.586 pb +- ( 14.9791 pb = 4.74 % ) Event 7000 ( 49m 53s elapsed / 11h 2m 54s left ) -> ETA: Fri Oct 25 23:44 XS = 328.602 pb +- ( 13.9245 pb = 4.23 % ) Event 8000 ( 57m 8s elapsed / 10h 57m 8s left ) -> ETA: Fri Oct 25 23:45 XS = 325.205 pb +- ( 12.9194 pb = 3.97 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b pi+ pi pi ) warning: d\Gamma(x)=1.95888e-13 > max(d\Gamma)=1.381e-13 Event 9000 ( 1h 4m 25s elapsed / 10h 51m 20s left ) -> ETA: Fri Oct 25 23:46 XS = 330.987 pb +- ( 12.1649 pb = 3.67 % ) Event 10000 ( 1h 12m 3s elapsed / 10h 48m 35s left ) -> ETA: Fri Oct 25 23:51 XS = 331.952 pb +- ( 11.3827 pb = 3.42 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.98094e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.93285e-06 > max(d\Gamma)=9.231e-07 Event 20000 ( 2h 11m 41s elapsed / 8h 46m 47s left ) -> ETA: Fri Oct 25 22:49 XS = 606.666 pb +- ( 10.767 pb = 1.77 % ) Blob_List::FourMomentumConservation(): (0x5b9a128) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13044.7,-4.42843,-0.050361,-44.4898), diff = (44.7101,-4.42843,-0.050361,-44.4898). Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.67534e-06 > max(d\Gamma)=7.635e-07 Event 30000 ( 3h 23m 25s elapsed / 7h 54m 38s left ) -> ETA: Fri Oct 25 23:09 XS = 507.837 pb +- ( 8.06212 pb = 1.58 % ) CS_MCatNLO::GeneratePoint(): Weight is 48405.8. Retry with charge factor 10. Event 40000 ( 4h 35m 5s elapsed / 6h 52m 37s left ) -> ETA: Fri Oct 25 23:18 XS = 450.237 pb +- ( 6.75668 pb = 1.5 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=4.51696e-06 > max(d\Gamma)=2.98094e-06 Event 50000 ( 5h 39m 56s elapsed / 5h 39m 56s left ) -> ETA: Fri Oct 25 23:11 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 422.45 pb +- ( 5.91308 pb = 1.39 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.08218e-06 > max(d\Gamma)=1.356e-06 Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.65521e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.6588e-06 > max(d\Gamma)=1.211e-06 Blob_List::FourMomentumConservation(): (0x5b9a128) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.0353041,0.0120901,0.0389547), diff = (0.14393,0.0353041,0.0120901,0.0389547). Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.70721e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.26551e-06 > max(d\Gamma)=8.179e-07 Event 60000 ( 6h 10m 19s elapsed / 4h 6m 52s left ) -> ETA: Fri Oct 25 22:08 XS = 382.554 pb +- ( 5.61749 pb = 1.46 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.74482e-06 > max(d\Gamma)=1.19055e-06 Event 70000 ( 7h 18m 52s elapsed / 3h 8m 5s left ) -> ETA: Fri Oct 25 22:18 XS = 372.409 pb +- ( 5.08217 pb = 1.36 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=1.87089e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.32108e-06 > max(d\Gamma)=1.222e-06 Event 80000 ( 8h 24m 3s elapsed / 2h 6m left ) -> ETA: Fri Oct 25 22:21 XS = 364.257 pb +- ( 4.64912 pb = 1.27 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.58255e-06 > max(d\Gamma)=1.5835e-06 Event 90000 ( 9h 31m 6s elapsed / 1h 3m 27s left ) -> ETA: Fri Oct 25 22:25 XS = 358.535 pb +- ( 4.30022 pb = 1.19 % ) CS_MCatNLO::GeneratePoint(): Weight is 20495.9. Retry with charge factor 10. Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.97818e-14 > max(d\Gamma)=2.716e-14 Event 100000 ( 37847 s total ) = 228287 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3025){ } +-----------------------------------------------------+ | | | Total XS is 363.588 pb +- ( 4.06785 pb = 1.11 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100062) -> 0 % From "Jet_Evolution:CSS": 45 (375179) -> 0 % } Retried events { From "Beam_Remnants": 55 (100062) -> 0 % From "Hadronization:Ahadic": 5 (128754) -> 0 % From "Jet_Evolution:CSS": 2362 (375179) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 13736 (0) -> 13736. } Retried methods { From "Decay_Channel::GenerateKinematics": 37 (22689346) -> 0 % } } Time: 10h 31m 8s on Fri Oct 25 22:22:01 2024 (User: 10h 23m 49s, System: 4s, Children User: 0s, Children System: 0s)