Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 15:13:59 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3175 ----------------------------------------------------------------------------- ----------- 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 / 8h 14m 57s left ) -> ETA: Fri Oct 25 23:29 XS = 1365.08 pb +- ( 1365.08 pb = 100 % ) Event 2 ( 3s elapsed / 5h 28m 16s left ) -> ETA: Fri Oct 25 20:42 XS = 563.349 pb +- ( 563.437 pb = 100.01 % ) Event 3 ( 4s elapsed / 4h 3m 48s left ) -> ETA: Fri Oct 25 19:18 XS = 452.666 pb +- ( 438.61 pb = 96.89 % ) Event 4 ( 4s elapsed / 3h 5m 45s left ) -> ETA: Fri Oct 25 18:20 XS = 560.711 pb +- ( 443.628 pb = 79.11 % ) Event 5 ( 5s elapsed / 2h 58m 14s left ) -> ETA: Fri Oct 25 18:12 XS = 386.568 pb +- ( 305.865 pb = 79.12 % ) Event 6 ( 5s elapsed / 2h 41m 34s left ) -> ETA: Fri Oct 25 17:55 XS = 1785.89 pb +- ( 1477.03 pb = 82.7 % ) Event 7 ( 6s elapsed / 2h 36m 4s left ) -> ETA: Fri Oct 25 17:50 XS = 1579.59 pb +- ( 1209.59 pb = 76.57 % ) Event 8 ( 6s elapsed / 2h 20m 30s left ) -> ETA: Fri Oct 25 17:34 XS = 1511.82 pb +- ( 1157.62 pb = 76.57 % ) Event 9 ( 6s elapsed / 2h 7m 39s left ) -> ETA: Fri Oct 25 17:21 XS = 1472 pb +- ( 1127.12 pb = 76.57 % ) Event 10 ( 7s elapsed / 2h 2s left ) -> ETA: Fri Oct 25 17:14 XS = 1233.4 pb +- ( 1063.53 pb = 86.22 % ) Event 20 ( 13s elapsed / 1h 49m 46s left ) -> ETA: Fri Oct 25 17:04 XS = 552.045 pb +- ( 490.297 pb = 88.81 % ) Event 30 ( 16s elapsed / 1h 31m 50s left ) -> ETA: Fri Oct 25 16:46 XS = 680.465 pb +- ( 400.821 pb = 58.9 % ) Event 40 ( 20s elapsed / 1h 26m 31s left ) -> ETA: Fri Oct 25 16:41 XS = 649.408 pb +- ( 315.932 pb = 48.64 % ) Event 50 ( 26s elapsed / 1h 26m 27s left ) -> ETA: Fri Oct 25 16:41 XS = 572.436 pb +- ( 252.728 pb = 44.14 % ) Event 60 ( 30s elapsed / 1h 24m 54s left ) -> ETA: Fri Oct 25 16:39 XS = 511.696 pb +- ( 213.4 pb = 41.7 % ) Event 70 ( 32s elapsed / 1h 17m 37s left ) -> ETA: Fri Oct 25 16:32 XS = 488.529 pb +- ( 201.455 pb = 41.23 % ) Event 80 ( 36s elapsed / 1h 14m 57s left ) -> ETA: Fri Oct 25 16:29 XS = 475.931 pb +- ( 184.588 pb = 38.78 % ) Event 90 ( 39s elapsed / 1h 12m 11s left ) -> ETA: Fri Oct 25 16:27 XS = 436.279 pb +- ( 173.235 pb = 39.7 % ) Event 100 ( 46s elapsed / 1h 16m 7s left ) -> ETA: Fri Oct 25 16:31 XS = 378.351 pb +- ( 145.597 pb = 38.48 % ) Event 200 ( 1m 25s elapsed / 1h 10m 1s left ) -> ETA: Fri Oct 25 16:25 XS = 472.09 pb +- ( 97.7999 pb = 20.71 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.31788e-06 > max(d\Gamma)=1.274e-06 Event 300 ( 2m 16s elapsed / 1h 13m 35s left ) -> ETA: Fri Oct 25 16:30 XS = 460.99 pb +- ( 79.7347 pb = 17.29 % ) Event 400 ( 2m 57s elapsed / 1h 10m 59s left ) -> ETA: Fri Oct 25 16:28 XS = 420.146 pb +- ( 67.1672 pb = 15.98 % ) Event 500 ( 3m 36s elapsed / 1h 8m 38s left ) -> ETA: Fri Oct 25 16:26 XS = 400.969 pb +- ( 58.9696 pb = 14.7 % ) Event 600 ( 4m 11s elapsed / 1h 5m 35s left ) -> ETA: Fri Oct 25 16:24 XS = 385.09 pb +- ( 56.3917 pb = 14.64 % ) Event 700 ( 5m elapsed / 1h 6m 25s left ) -> ETA: Fri Oct 25 16:25 XS = 358.736 pb +- ( 49.7336 pb = 13.86 % ) Event 800 ( 5m 48s elapsed / 1h 6m 50s left ) -> ETA: Fri Oct 25 16:26 XS = 320.957 pb +- ( 44.4732 pb = 13.85 % ) Event 900 ( 6m 33s elapsed / 1h 6m 18s left ) -> ETA: Fri Oct 25 16:27 XS = 334.189 pb +- ( 41.583 pb = 12.44 % ) Event 1000 ( 7m 18s elapsed / 1h 5m 43s left ) -> ETA: Fri Oct 25 16:27 XS = 334.929 pb +- ( 39.1274 pb = 11.68 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.20944e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.27454e-06 > max(d\Gamma)=2.20944e-06 Event 2000 ( 14m 22s elapsed / 57m 29s left ) -> ETA: Fri Oct 25 16:26 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 309.311 pb +- ( 26.7669 pb = 8.65 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.02347e-06 > max(d\Gamma)=7.299e-07 Event 3000 ( 21m 28s elapsed / 50m 7s left ) -> ETA: Fri Oct 25 16:25 XS = 312.944 pb +- ( 21.1827 pb = 6.76 % ) Event 4000 ( 28m 56s elapsed / 43m 24s left ) -> ETA: Fri Oct 25 16:26 XS = 324.624 pb +- ( 18.9907 pb = 5.85 % ) Event 5000 ( 33m 54s elapsed / 33m 54s left ) -> ETA: Fri Oct 25 16:22 Event_Handler::MPISync() {  Memory usage increased by 92 MB, now 308 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 324.787 pb +- ( 17.5897 pb = 5.41 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.46675e-06 > max(d\Gamma)=1.349e-06 Event 6000 ( 36m 25s elapsed / 24m 17s left ) -> ETA: Fri Oct 25 16:14 XS = 324.928 pb +- ( 17.5897 pb = 5.41 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.163e-06 > max(d\Gamma)=8.179e-07 Event 7000 ( 38m 33s elapsed / 16m 31s left ) -> ETA: Fri Oct 25 16:09 XS = 325.07 pb +- ( 17.5897 pb = 5.41 % ) Event 8000 ( 40m 49s elapsed / 10m 12s left ) -> ETA: Fri Oct 25 16:05 XS = 325.212 pb +- ( 17.5897 pb = 5.4 % ) Event 9000 ( 43m 5s elapsed / 4m 47s left ) -> ETA: Fri Oct 25 16:02 XS = 325.354 pb +- ( 17.5897 pb = 5.4 % ) Event 10000 ( 2717 s total ) = 317947 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3175){ } +----------------------------------------------------+ | | | Total XS is 325.495 pb +- ( 17.5897 pb = 5.4 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 4 (36376) -> 0 % } Retried events { From "Beam_Remnants": 5 (10005) -> 0 % From "Jet_Evolution:CSS": 181 (36376) -> 0.4 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 1464 (0) -> 1464. } Retried methods { From "Decay_Channel::GenerateKinematics": 17 (2877964) -> 0 % } } Time: 45m 32s on Fri Oct 25 15:59:32 2024 (User: 44m 47s, System: 2s, Children User: 0s, Children System: 0s)