Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Oct 26 08:36:59 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3000 ----------------------------------------------------------------------------- ----------- 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} = 84.1713 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.942): Results are { k = 23.3748 <\tilde{O}> = 0.211421 } 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 1h 53m 17s left ) -> ETA: Tue Oct 29 09:30 XS = 0.0943194 pb +- ( 0.0943194 pb = 100 % ) Event 2 ( 2s elapsed / 1d 15h 1m 37s left ) -> ETA: Sun Oct 27 22:38 XS = 0.144593 pb +- ( 0.104188 pb = 72.05 % ) Event 3 ( 3s elapsed / 1d 7h 45m 29s left ) -> ETA: Sun Oct 27 15:22 XS = 447.885 pb +- ( 447.796 pb = 99.98 % ) Event 4 ( 4s elapsed / 1d 4h 32m 25s left ) -> ETA: Sun Oct 27 12:09 XS = 52.077 pb +- ( 425.555 pb = 817.16 % ) Event 5 ( 5s elapsed / 1d 8h 26m 34s left ) -> ETA: Sun Oct 27 16:03 XS = 257.523 pb +- ( 339.289 pb = 131.75 % ) Event 6 ( 7s elapsed / 1d 8h 43m 46s left ) -> ETA: Sun Oct 27 16:21 XS = 199.518 pb +- ( 257.666 pb = 129.14 % ) Event 7 ( 7s elapsed / 1d 7h 4m 9s left ) -> ETA: Sun Oct 27 14:41 XS = 175.086 pb +- ( 226.07 pb = 129.11 % ) Event 8 ( 8s elapsed / 1d 5h 5m 41s left ) -> ETA: Sun Oct 27 12:43 XS = 162.461 pb +- ( 209.766 pb = 129.11 % ) Event 9 ( 9s elapsed / 1d 5h 13m 32s left ) -> ETA: Sun Oct 27 12:50 XS = 216.218 pb +- ( 195.722 pb = 90.52 % ) Event 10 ( 10s elapsed / 1d 4h 41m 29s left ) -> ETA: Sun Oct 27 12:18 XS = 195.849 pb +- ( 176.709 pb = 90.22 % ) Event 20 ( 14s elapsed / 19h 37m 15s left ) -> ETA: Sun Oct 27 03:14 XS = 260.378 pb +- ( 163.859 pb = 62.93 % ) Event 30 ( 17s elapsed / 15h 44m 42s left ) -> ETA: Sun Oct 27 00:22 XS = 435.829 pb +- ( 182.544 pb = 41.88 % ) Event 40 ( 21s elapsed / 14h 44m 38s left ) -> ETA: Sat Oct 26 23:22 XS = 426.235 pb +- ( 161.079 pb = 37.79 % ) Event 50 ( 24s elapsed / 13h 35m 55s left ) -> ETA: Sat Oct 26 22:13 XS = 354.923 pb +- ( 150.287 pb = 42.34 % ) Event 60 ( 27s elapsed / 12h 55m 55s left ) -> ETA: Sat Oct 26 21:33 XS = 285.898 pb +- ( 140.795 pb = 49.24 % ) Event 70 ( 30s elapsed / 12h 11m 37s left ) -> ETA: Sat Oct 26 20:49 XS = 275.452 pb +- ( 138.365 pb = 50.23 % ) Event 80 ( 33s elapsed / 11h 44m 51s left ) -> ETA: Sat Oct 26 20:22 XS = 316.714 pb +- ( 134.055 pb = 42.32 % ) Event 90 ( 36s elapsed / 11h 12m 10s left ) -> ETA: Sat Oct 26 19:49 XS = 300.183 pb +- ( 125.263 pb = 41.72 % ) Event 100 ( 40s elapsed / 11h 19m 19s left ) -> ETA: Sat Oct 26 19:57 XS = 212.133 pb +- ( 123.395 pb = 58.16 % ) Event 200 ( 1m 26s elapsed / 12h 3m 23s left ) -> ETA: Sat Oct 26 20:42 XS = 341.492 pb +- ( 83.1818 pb = 24.35 % ) Event 300 ( 2m 20s elapsed / 12h 57m 16s left ) -> ETA: Sat Oct 26 21:36 XS = 299.427 pb +- ( 59.183 pb = 19.76 % ) Event 400 ( 3m 3s elapsed / 12h 40m 44s left ) -> ETA: Sat Oct 26 21:21 XS = 387.693 pb +- ( 54.5724 pb = 14.07 % ) Event 500 ( 3m 51s elapsed / 12h 46m 34s left ) -> ETA: Sat Oct 26 21:27 XS = 382.251 pb +- ( 47.2902 pb = 12.37 % ) Event 600 ( 4m 42s elapsed / 13h 27s left ) -> ETA: Sat Oct 26 21:42 XS = 396.107 pb +- ( 42.2839 pb = 10.67 % ) Event 700 ( 5m 30s elapsed / 13h 1m 35s left ) -> ETA: Sat Oct 26 21:44 XS = 399.303 pb +- ( 39.4291 pb = 9.87 % ) Event 800 ( 6m 16s elapsed / 12h 57m 27s left ) -> ETA: Sat Oct 26 21:40 XS = 372.841 pb +- ( 39.3532 pb = 10.55 % ) Event 900 ( 7m 7s elapsed / 13h 4m 47s left ) -> ETA: Sat Oct 26 21:49 XS = 354.461 pb +- ( 36.0738 pb = 10.17 % ) Event 1000 ( 7m 46s elapsed / 12h 48m 56s left ) -> ETA: Sat Oct 26 21:33 XS = 352.672 pb +- ( 36.5494 pb = 10.36 % ) Event 2000 ( 15m 22s elapsed / 12h 33m 19s left ) -> ETA: Sat Oct 26 21:25 XS = 343.123 pb +- ( 25.1028 pb = 7.31 % ) Event 3000 ( 22m 55s elapsed / 12h 21m 24s left ) -> ETA: Sat Oct 26 21:21 XS = 320.102 pb +- ( 20.0492 pb = 6.26 % ) Event 4000 ( 30m 42s elapsed / 12h 17m 10s left ) -> ETA: Sat Oct 26 21:25 XS = 342.653 pb +- ( 17.383 pb = 5.07 % ) Event 5000 ( 38m 26s elapsed / 12h 10m 18s left ) -> ETA: Sat Oct 26 21:25 XS = 337.633 pb +- ( 15.5304 pb = 4.59 % ) Event 6000 ( 46m 5s elapsed / 12h 2m 3s left ) -> ETA: Sat Oct 26 21:25 XS = 334.198 pb +- ( 14.3615 pb = 4.29 % ) Event 7000 ( 53m 23s elapsed / 11h 49m 24s left ) -> ETA: Sat Oct 26 21:20 XS = 333.254 pb +- ( 13.1698 pb = 3.95 % ) Event 8000 ( 1h 18s elapsed / 11h 33m 35s left ) -> ETA: Sat Oct 26 21:11 XS = 325.299 pb +- ( 12.3235 pb = 3.78 % ) Event 9000 ( 1h 7m 11s elapsed / 11h 19m 17s left ) -> ETA: Sat Oct 26 21:03 XS = 325.316 pb +- ( 11.641 pb = 3.57 % ) Event 10000 ( 1h 13m 50s elapsed / 11h 4m 38s left ) -> ETA: Sat Oct 26 20:55 XS = 324.97 pb +- ( 11.1458 pb = 3.42 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.05098e-06 > max(d\Gamma)=1.274e-06 Event 20000 ( 2h 21m 35s elapsed / 9h 26m 22s left ) -> ETA: Sat Oct 26 20:25 XS = 314.735 pb +- ( 8.27621 pb = 2.62 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.18769e-06 > max(d\Gamma)=1.349e-06 Event 30000 ( 3h 28m 49s elapsed / 8h 7m 15s left ) -> ETA: Sat Oct 26 20:13 XS = 316.866 pb +- ( 6.55516 pb = 2.06 % ) CS_MCatNLO::GeneratePoint(): Weight is 1301.86. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.14207e-06 > max(d\Gamma)=7.299e-07 Event 40000 ( 4h 35m 1s elapsed / 6h 52m 31s left ) -> ETA: Sat Oct 26 20:04 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 317.965 pb +- ( 5.74314 pb = 1.8 % ) Event 50000 ( 5h 40m 16s elapsed / 5h 40m 16s left ) -> ETA: Sat Oct 26 19:57 XS = 316.462 pb +- ( 5.12756 pb = 1.62 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.12115e-06 > max(d\Gamma)=7.854e-07 Event 60000 ( 6h 16m 30s elapsed / 4h 11m left ) -> ETA: Sat Oct 26 19:04 XS = 291.477 pb +- ( 5.03683 pb = 1.72 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.50544e-06 > max(d\Gamma)=1.14207e-06 Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.65436e-06 > max(d\Gamma)=1.263e-06 Event 70000 ( 7h 23m 22s elapsed / 3h 10m 1s left ) -> ETA: Sat Oct 26 19:10 XS = 297.198 pb +- ( 4.60116 pb = 1.54 % ) Photons::AddRadiation(): Momentum not conserved after treatment: (-0.00578989,9.1593e-07,1.57198e-07,-0.00578989) Decay_Handler_Base::AttachExtraQED(): Soft photon handler failed, retrying event. CS_MCatNLO::GeneratePoint(): Weight is -1451.07. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x487fb88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.00075535,0.0126519,-0.175993), diff = (0.176449,-0.00075535,0.0126519,-0.175993). Blob_List::FourMomentumConservation(): (0x487fb88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13023,7.57401,-18.758,12.2868), diff = (22.989,7.57401,-18.758,12.2868). Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.25644e-14 > max(d\Gamma)=3.2732e-14 Event 80000 ( 8h 29m 35s elapsed / 2h 7m 23s left ) -> ETA: Sat Oct 26 19:14 XS = 300.762 pb +- ( 4.31978 pb = 1.43 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=5.71732e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.70831e-06 > max(d\Gamma)=1.32e-06 Event 90000 ( 9h 35m 7s elapsed / 1h 3m 54s left ) -> ETA: Sat Oct 26 19:16 XS = 304.829 pb +- ( 4.03117 pb = 1.32 % ) Blob_List::FourMomentumConservation(): (0x487fb88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,0.0455703,0.0381618,0.350228), diff = (-0.355265,0.0455703,0.0381618,0.350228). Event 100000 ( 38358 s total ) = 225246 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3000){ } +----------------------------------------------------+ | | | Total XS is 308.324 pb +- ( 3.8184 pb = 1.23 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100130) -> 0 % From "Jet_Evolution:CSS": 56 (821993) -> 0 % } Retried events { From "Beam_Remnants": 62 (100130) -> 0 % From "Hadron_Decays": 1 (125824) -> 0 % From "Hadronization:Ahadic": 64 (125888) -> 0 % From "Jet_Evolution:CSS": 6828 (821993) -> 0.8 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 11882 (0) -> 11882. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (38914748) -> 0 % } } Time: 10h 39m 33s on Sat Oct 26 19:16:32 2024 (User: 10h 33m 54s, System: 3s, Children User: 0s, Children System: 0s)