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 3049 ----------------------------------------------------------------------------- ----------- 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 = 13287.7 pb +- ( 13287.7 pb = 100 % ) Event 2 ( 2s elapsed / 1d 15h 59m 57s left ) -> ETA: Sun Oct 27 02:51 XS = 172.228 pb +- ( 3563.37 pb = 2068.97 % ) Event 3 ( 3s elapsed / 1d 6h 22m 10s left ) -> ETA: Sat Oct 26 18:13 XS = 81.1979 pb +- ( 1676.7 pb = 2064.95 % ) Event 4 ( 3s elapsed / 23h 28m 16s left ) -> ETA: Sat Oct 26 11:19 XS = 73.7712 pb +- ( 1523.21 pb = 2064.77 % ) Event 5 ( 3s elapsed / 21h 26m 36s left ) -> ETA: Sat Oct 26 09:17 XS = 341.699 pb +- ( 1008.89 pb = 295.25 % ) Event 6 ( 4s elapsed / 20h 58m 15s left ) -> ETA: Sat Oct 26 08:49 XS = 232.056 pb +- ( 685.062 pb = 295.21 % ) Event 7 ( 4s elapsed / 18h 10m 23s left ) -> ETA: Sat Oct 26 06:01 XS = 229.318 pb +- ( 676.931 pb = 295.19 % ) Event 8 ( 4s elapsed / 16h 17m left ) -> ETA: Sat Oct 26 04:08 XS = 219.485 pb +- ( 647.881 pb = 295.18 % ) Event 9 ( 4s elapsed / 14h 35m 50s left ) -> ETA: Sat Oct 26 02:27 XS = 218.388 pb +- ( 644.626 pb = 295.17 % ) Event 10 ( 5s elapsed / 14h 59m 54s left ) -> ETA: Sat Oct 26 02:51 XS = 188.832 pb +- ( 483.634 pb = 256.11 % ) Event 20 ( 7s elapsed / 10h 3m 12s left ) -> ETA: Fri Oct 25 21:54 XS = 218.613 pb +- ( 451.192 pb = 206.38 % ) Event 30 ( 12s elapsed / 11h 55m 20s left ) -> ETA: Fri Oct 25 23:46 XS = 380.74 pb +- ( 256.373 pb = 67.33 % ) Event 40 ( 16s elapsed / 11h 44m 43s left ) -> ETA: Fri Oct 25 23:36 XS = 248.797 pb +- ( 197.007 pb = 79.18 % ) Event 50 ( 22s elapsed / 12h 14m 57s left ) -> ETA: Sat Oct 26 00:06 XS = 172.548 pb +- ( 167.112 pb = 96.84 % ) Event 60 ( 26s elapsed / 12h 4m 50s left ) -> ETA: Fri Oct 25 23:56 XS = 224.673 pb +- ( 152.011 pb = 67.65 % ) Event 70 ( 31s elapsed / 12h 30m 11s left ) -> ETA: Sat Oct 26 00:21 XS = 225.892 pb +- ( 129.389 pb = 57.27 % ) Event 80 ( 38s elapsed / 13h 18m 56s left ) -> ETA: Sat Oct 26 01:10 XS = 209.414 pb +- ( 108.217 pb = 51.67 % ) Event 90 ( 42s elapsed / 12h 57m 37s left ) -> ETA: Sat Oct 26 00:49 XS = 220.324 pb +- ( 102.095 pb = 46.33 % ) Event 100 ( 47s elapsed / 13h 11m 12s left ) -> ETA: Sat Oct 26 01:03 XS = 208.685 pb +- ( 95.2769 pb = 45.65 % ) Event 200 ( 1m 24s elapsed / 11h 45m 30s left ) -> ETA: Fri Oct 25 23:38 XS = 287.422 pb +- ( 76.6681 pb = 26.67 % ) Event 300 ( 2m 16s elapsed / 12h 36m 33s left ) -> ETA: Sat Oct 26 00:30 XS = 277.864 pb +- ( 56.7693 pb = 20.43 % ) Event 400 ( 3m 1s elapsed / 12h 34m 8s left ) -> ETA: Sat Oct 26 00:28 XS = 304.481 pb +- ( 49.3117 pb = 16.19 % ) Event 500 ( 3m 44s elapsed / 12h 24m 25s left ) -> ETA: Sat Oct 26 00:19 XS = 306.156 pb +- ( 46.8069 pb = 15.28 % ) Event 600 ( 4m 33s elapsed / 12h 34m 48s left ) -> ETA: Sat Oct 26 00:30 XS = 304.623 pb +- ( 41.6558 pb = 13.67 % ) Event 700 ( 5m 17s elapsed / 12h 30m 29s left ) -> ETA: Sat Oct 26 00:26 XS = 320.022 pb +- ( 39.5452 pb = 12.35 % ) Event 800 ( 6m 5s elapsed / 12h 34m 26s left ) -> ETA: Sat Oct 26 00:31 XS = 304.016 pb +- ( 36.0921 pb = 11.87 % ) Event 900 ( 6m 9s elapsed / 11h 18m 4s left ) -> ETA: Fri Oct 25 23:15 XS = 307.915 pb +- ( 36.0945 pb = 11.72 % ) Event 1000 ( 6m 11s elapsed / 10h 13m 34s left ) -> ETA: Fri Oct 25 22:10 XS = 307.867 pb +- ( 36.0945 pb = 11.72 % ) Event 2000 ( 12m 25s elapsed / 10h 9m 7s left ) -> ETA: Fri Oct 25 22:12 XS = 336.491 pb +- ( 26.09 pb = 7.75 % ) Event 3000 ( 19m 36s elapsed / 10h 33m 44s left ) -> ETA: Fri Oct 25 22:44 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 210 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 331.63 pb +- ( 21.0628 pb = 6.35 % ) Event 4000 ( 27m 15s elapsed / 10h 54m 20s left ) -> ETA: Fri Oct 25 23:12 XS = 317.931 pb +- ( 17.5863 pb = 5.53 % ) Event 5000 ( 34m 18s elapsed / 10h 51m 48s left ) -> ETA: Fri Oct 25 23:17 XS = 316.732 pb +- ( 15.6623 pb = 4.94 % ) Event 6000 ( 41m 36s elapsed / 10h 51m 52s left ) -> ETA: Fri Oct 25 23:24 XS = 319.417 pb +- ( 14.1298 pb = 4.42 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.98523e-06 > max(d\Gamma)=1.305e-06 Event 7000 ( 48m 45s elapsed / 10h 47m 43s left ) -> ETA: Fri Oct 25 23:27 XS = 317.477 pb +- ( 13.4568 pb = 4.23 % ) Event 8000 ( 56m 12s elapsed / 10h 46m 26s left ) -> ETA: Fri Oct 25 23:33 XS = 313.942 pb +- ( 12.4723 pb = 3.97 % ) Event 9000 ( 1h 3m 32s elapsed / 10h 42m 26s left ) -> ETA: Fri Oct 25 23:37 XS = 318.532 pb +- ( 11.9057 pb = 3.73 % ) Event 10000 ( 1h 11m 16s elapsed / 10h 41m 30s left ) -> ETA: Fri Oct 25 23:43 XS = 319.475 pb +- ( 11.2443 pb = 3.51 % ) CS_MCatNLO::GeneratePoint(): Weight is -1702.26. Retry with charge factor 10. Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.1423e-14 > max(d\Gamma)=2.716e-14 Event 20000 ( 2h 23m 55s elapsed / 9h 35m 40s left ) -> ETA: Fri Oct 25 23:50 XS = 316.946 pb +- ( 7.91124 pb = 2.49 % ) CS_MCatNLO::GeneratePoint(): Weight is 1902.7. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=5.69591e-06 > max(d\Gamma)=8.84e-07 Event 30000 ( 3h 35m 53s elapsed / 8h 23m 45s left ) -> ETA: Fri Oct 25 23:50 XS = 308.469 pb +- ( 6.38711 pb = 2.07 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.93302e-06 > max(d\Gamma)=1.184e-06 CS_MCatNLO::GeneratePoint(): Weight is -2599.92. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.72064e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.78525e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.20777e-06 > max(d\Gamma)=7.854e-07 Blob_List::FourMomentumConservation(): (0x433afb8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,0.0147712,0.0615547,0.288275), diff = (0.295213,0.0147712,0.0615547,0.288275). Event 40000 ( 4h 48m 33s elapsed / 7h 12m 49s left ) -> ETA: Fri Oct 25 23:52 XS = 312.411 pb +- ( 5.60278 pb = 1.79 % ) 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*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.91328e-06 > max(d\Gamma)=1.274e-06 Event 50000 ( 5h 28m 37s elapsed / 5h 28m 37s left ) -> ETA: Fri Oct 25 22:48 XS = 272.871 pb +- ( 5.30239 pb = 1.94 % ) Event 60000 ( 5h 52m 42s elapsed / 3h 55m 8s left ) -> ETA: Fri Oct 25 21:39 XS = 212.411 pb +- ( 5.16768 pb = 2.43 % ) Event 70000 ( 7h 5m 43s elapsed / 3h 2m 27s left ) -> ETA: Fri Oct 25 21:59 XS = 228.142 pb +- ( 4.68053 pb = 2.05 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=3.30932e-06 > max(d\Gamma)=9.231e-07 Event 80000 ( 8h 14m 15s elapsed / 2h 3m 33s left ) -> ETA: Fri Oct 25 22:09 XS = 241.292 pb +- ( 4.29812 pb = 1.78 % ) CS_MCatNLO::GeneratePoint(): Weight is 5614.55. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x433afb8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.462012,0.137687,0.21631), diff = (-0.268308,0.462012,0.137687,0.21631). Event 90000 ( 8h 53m 20s elapsed / 59m 15s left ) -> ETA: Fri Oct 25 21:43 XS = 247.145 pb +- ( 4.13859 pb = 1.67 % ) Event 100000 ( 34328 s total ) = 251694 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3049){ } +-----------------------------------------------------+ | | | Total XS is 250.499 pb +- ( 3.99863 pb = 1.59 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100044) -> 0 % From "Jet_Evolution:CSS": 40 (363640) -> 0 % } Retried events { From "Beam_Remnants": 38 (100044) -> 0 % From "Hadronization:Ahadic": 4 (119610) -> 0 % From "Jet_Evolution:CSS": 2444 (363640) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9138 (0) -> 9138. } Retried methods { From "Decay_Channel::GenerateKinematics": 33 (22899508) -> 0 % } } Time: 9h 32m 28s on Fri Oct 25 21:23:21 2024 (User: 9h 25m 13s, System: 4s, Children User: 0s, Children System: 0s)