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 3058 ----------------------------------------------------------------------------- ----------- 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 15h 19m 57s left ) -> ETA: Mon Oct 28 02:11 XS = -191.135 pb +- ( 191.135 pb = -100 % ) Event 2 ( 2s elapsed / 1d 9h 19m 57s left ) -> ETA: Sat Oct 26 21:11 XS = 260.221 pb +- ( 459.902 pb = 176.73 % ) Event 3 ( 2s elapsed / 22h 57m 44s left ) -> ETA: Sat Oct 26 10:48 XS = 239.339 pb +- ( 422.977 pb = 176.72 % ) Event 4 ( 2s elapsed / 19h 59m 57s left ) -> ETA: Sat Oct 26 07:51 XS = 164.64 pb +- ( 290.917 pb = 176.69 % ) Event 5 ( 3s elapsed / 20h 16m 36s left ) -> ETA: Sat Oct 26 08:07 XS = 96.0925 pb +- ( 169.766 pb = 176.66 % ) Event 6 ( 4s elapsed / 19h 26m 35s left ) -> ETA: Sat Oct 26 07:17 XS = 117.846 pb +- ( 141.075 pb = 119.71 % ) Event 7 ( 4s elapsed / 18h 8m 1s left ) -> ETA: Sat Oct 26 05:59 XS = 103.718 pb +- ( 124.15 pb = 119.69 % ) Event 8 ( 4s elapsed / 16h 35m 45s left ) -> ETA: Sat Oct 26 04:27 XS = 88.0075 pb +- ( 115.319 pb = 131.03 % ) Event 9 ( 5s elapsed / 17h 9m 32s left ) -> ETA: Sat Oct 26 05:00 XS = 287.404 pb +- ( 235.819 pb = 82.05 % ) Event 10 ( 5s elapsed / 15h 51m 34s left ) -> ETA: Sat Oct 26 03:42 XS = 278.272 pb +- ( 228.496 pb = 82.11 % ) Event 20 ( 11s elapsed / 16h 3m 58s left ) -> ETA: Sat Oct 26 03:55 XS = 269.191 pb +- ( 135.591 pb = 50.36 % ) Event 30 ( 13s elapsed / 12h 54m 46s left ) -> ETA: Sat Oct 26 00:46 XS = 437.58 pb +- ( 164.952 pb = 37.69 % ) Event 40 ( 17s elapsed / 12h 10m 7s left ) -> ETA: Sat Oct 26 00:01 XS = 173.896 pb +- ( 175.61 pb = 100.98 % ) Event 50 ( 22s elapsed / 12h 22m 17s left ) -> ETA: Sat Oct 26 00:13 XS = 287.452 pb +- ( 155.45 pb = 54.07 % ) Event 60 ( 24s elapsed / 11h 33m 45s left ) -> ETA: Fri Oct 25 23:25 XS = 348.834 pb +- ( 156.671 pb = 44.91 % ) Event 70 ( 27s elapsed / 10h 56m 55s left ) -> ETA: Fri Oct 25 22:48 XS = 407.222 pb +- ( 151.473 pb = 37.19 % ) Event 80 ( 34s elapsed / 11h 52m 58s left ) -> ETA: Fri Oct 25 23:44 XS = 331.25 pb +- ( 126.652 pb = 38.23 % ) Event 90 ( 37s elapsed / 11h 41m 46s left ) -> ETA: Fri Oct 25 23:33 XS = 363.188 pb +- ( 124.798 pb = 34.36 % ) Event 100 ( 43s elapsed / 11h 56m 46s left ) -> ETA: Fri Oct 25 23:48 XS = 303.917 pb +- ( 111.064 pb = 36.54 % ) Event 200 ( 1m 17s elapsed / 10h 46m 22s left ) -> ETA: Fri Oct 25 22:38 XS = 315.22 pb +- ( 81.0197 pb = 25.7 % ) Event 300 ( 2m 2s elapsed / 11h 20m 50s left ) -> ETA: Fri Oct 25 23:14 XS = 391.01 pb +- ( 69.7586 pb = 17.84 % ) Event 400 ( 2m 45s elapsed / 11h 26m 12s left ) -> ETA: Fri Oct 25 23:20 XS = 355.786 pb +- ( 64.1255 pb = 18.02 % ) Event 500 ( 3m 35s elapsed / 11h 55m 44s left ) -> ETA: Fri Oct 25 23:50 XS = 361.713 pb +- ( 53.9439 pb = 14.91 % ) Event 600 ( 4m 30s elapsed / 12h 28m 10s left ) -> ETA: Sat Oct 26 00:23 XS = 342.606 pb +- ( 45.7614 pb = 13.35 % ) Event 700 ( 5m 17s elapsed / 12h 30m 43s left ) -> ETA: Sat Oct 26 00:27 XS = 333.856 pb +- ( 42.1324 pb = 12.61 % ) Event 800 ( 5m 51s elapsed / 12h 6m 42s left ) -> ETA: Sat Oct 26 00:03 XS = 355.029 pb +- ( 39.8435 pb = 11.22 % ) Event 900 ( 6m 34s elapsed / 12h 4m 6s left ) -> ETA: Sat Oct 26 00:01 XS = 372.131 pb +- ( 37.4992 pb = 10.07 % ) Event 1000 ( 7m 21s elapsed / 12h 9m 1s left ) -> ETA: Sat Oct 26 00:07 XS = 377.257 pb +- ( 35.9656 pb = 9.53 % ) Event 2000 ( 14m 27s elapsed / 11h 48m 17s left ) -> ETA: Fri Oct 25 23:53 XS = 356.917 pb +- ( 24.6591 pb = 6.9 % ) Event 3000 ( 21m 45s elapsed / 11h 43m 45s left ) -> ETA: Fri Oct 25 23:56 XS = 340.188 pb +- ( 19.6996 pb = 5.79 % ) Event 4000 ( 28m 25s elapsed / 11h 22m 5s left ) -> ETA: Fri Oct 25 23:41 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 345.184 pb +- ( 18.359 pb = 5.31 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 5000 ( 35m 43s elapsed / 11h 18m 47s left ) -> ETA: Fri Oct 25 23:45 XS = 326.203 pb +- ( 15.8608 pb = 4.86 % ) Event 6000 ( 42m 35s elapsed / 11h 7m 22s left ) -> ETA: Fri Oct 25 23:41 XS = 328.47 pb +- ( 14.9242 pb = 4.54 % ) Event 7000 ( 50m 20s elapsed / 11h 8m 45s left ) -> ETA: Fri Oct 25 23:50 XS = 321.959 pb +- ( 13.736 pb = 4.26 % ) Event 8000 ( 57m 30s elapsed / 11h 1m 18s left ) -> ETA: Fri Oct 25 23:50 XS = 320.651 pb +- ( 12.783 pb = 3.98 % ) Event 9000 ( 1h 4m 25s elapsed / 10h 51m 19s left ) -> ETA: Fri Oct 25 23:46 XS = 327.622 pb +- ( 12.3528 pb = 3.77 % ) Event 10000 ( 1h 11m 40s elapsed / 10h 45m 2s left ) -> ETA: Fri Oct 25 23:47 XS = 324.005 pb +- ( 11.6174 pb = 3.58 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.17958e-06 > max(d\Gamma)=1.257e-06 Event 20000 ( 2h 21m 19s elapsed / 9h 25m 18s left ) -> ETA: Fri Oct 25 23:37 XS = 332.95 pb +- ( 8.39946 pb = 2.52 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.18185e-06 > max(d\Gamma)=8.84e-07 Event 30000 ( 3h 27m 56s elapsed / 8h 5m 12s left ) -> ETA: Fri Oct 25 23:24 XS = 321.153 pb +- ( 6.84737 pb = 2.13 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=6.1463e-06 > max(d\Gamma)=3.18185e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=1.92178e-06 > max(d\Gamma)=1.356e-06 Event 40000 ( 4h 14m 22s elapsed / 6h 21m 34s left ) -> ETA: Fri Oct 25 22:27 XS = 386.059 pb +- ( 6.27436 pb = 1.62 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.9624e-06 > max(d\Gamma)=1.375e-06 Event 50000 ( 4h 17m 40s elapsed / 4h 17m 40s left ) -> ETA: Fri Oct 25 20:26 XS = 638.242 pb +- ( 6.76057 pb = 1.05 % ) CS_MCatNLO::GeneratePoint(): Weight is -1182.23. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.37956e-06 > max(d\Gamma)=8.556e-07 Event 60000 ( 5h 20m 25s elapsed / 3h 33m 37s left ) -> ETA: Fri Oct 25 20:45 XS = 587.998 pb +- ( 5.93771 pb = 1 % ) CS_MCatNLO::GeneratePoint(): Weight is 1994.69. Retry with charge factor 10. Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. CS_MCatNLO::GeneratePoint(): Weight is 2250.76. Retry with charge factor 10. Event 70000 ( 6h 29m 8s elapsed / 2h 46m 46s left ) -> ETA: Fri Oct 25 21:07 XS = 540.594 pb +- ( 5.29613 pb = 0.97 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.39519e-12 > max(d\Gamma)=7.03e-13 Event 80000 ( 7h 37m 32s elapsed / 1h 54m 23s left ) -> ETA: Fri Oct 25 21:23 XS = 507.541 pb +- ( 4.81041 pb = 0.94 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=1.67142e-06 > max(d\Gamma)=1.247e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.86927e-14 > max(d\Gamma)=3.27117e-14 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.23198e-14 > max(d\Gamma)=1.346e-14 Event 90000 ( 8h 39m 11s elapsed / 57m 41s left ) -> ETA: Fri Oct 25 21:28 XS = 479.89 pb +- ( 4.45534 pb = 0.92 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.85032e-06 > max(d\Gamma)=7.299e-07 CS_MCatNLO::GeneratePoint(): Weight is 1655.35. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.41821e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.39364e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.66919e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.47123e-06 > max(d\Gamma)=1.354e-06 Event 100000 ( 33765 s total ) = 255885 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3058){ } +---------------------------------------------------+ | | | Total XS is 468.201 pb +- ( 4.2515 pb = 0.9 % ) | | | +---------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 38 (364348) -> 0 % } Retried events { From "Beam_Remnants": 46 (100050) -> 0 % From "Hadronization:Ahadic": 4 (120352) -> 0 % From "Jet_Evolution:CSS": 2430 (364348) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9473 (0) -> 9473. } Retried methods { From "Decay_Channel::GenerateKinematics": 38 (22661272) -> 0 % } } Time: 9h 23m 5s on Fri Oct 25 21:13:58 2024 (User: 9h 16m 9s, System: 1s, Children User: 0s, Children System: 0s)