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 3002 ----------------------------------------------------------------------------- ----------- 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 ( 92 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 94 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 / 2d 20h 19m 57s left ) -> ETA: Tue Oct 29 03:57 XS = 16997.6 pb +- ( 16997.6 pb = 100 % ) Event 2 ( 2s elapsed / 1d 12h 56m 37s left ) -> ETA: Sun Oct 27 20:33 XS = 303.361 pb +- ( 303.53 pb = 100.05 % ) Event 3 ( 2s elapsed / 1d 1h 5m 30s left ) -> ETA: Sun Oct 27 08:42 XS = 6035 pb +- ( 5771.55 pb = 95.63 % ) Event 4 ( 3s elapsed / 1d 30m 46s left ) -> ETA: Sun Oct 27 08:08 XS = 1337.95 pb +- ( 1003.81 pb = 75.02 % ) Event 5 ( 3s elapsed / 20h 46m 36s left ) -> ETA: Sun Oct 27 04:23 XS = 1172.18 pb +- ( 878.947 pb = 74.98 % ) Event 6 ( 4s elapsed / 20h 16m 35s left ) -> ETA: Sun Oct 27 03:53 XS = 738.933 pb +- ( 554.168 pb = 74.99 % ) Event 7 ( 4s elapsed / 17h 58m 29s left ) -> ETA: Sun Oct 27 01:35 XS = 935.511 pb +- ( 575.413 pb = 61.5 % ) Event 8 ( 4s elapsed / 16h 44m 5s left ) -> ETA: Sun Oct 27 01:21 XS = 826.905 pb +- ( 508.632 pb = 61.51 % ) Event 9 ( 5s elapsed / 17h 2m 7s left ) -> ETA: Sun Oct 27 01:39 XS = 694.586 pb +- ( 394.601 pb = 56.81 % ) Event 10 ( 6s elapsed / 17h 34m 53s left ) -> ETA: Sun Oct 27 01:12 XS = 542.263 pb +- ( 308.157 pb = 56.82 % ) Event 20 ( 9s elapsed / 13h 14m left ) -> ETA: Sat Oct 26 21:51 XS = 757.372 pb +- ( 309.31 pb = 40.83 % ) Event 30 ( 18s elapsed / 16h 55m 15s left ) -> ETA: Sun Oct 27 01:32 XS = 431.765 pb +- ( 165.079 pb = 38.23 % ) Event 40 ( 22s elapsed / 15h 53m 47s left ) -> ETA: Sun Oct 27 00:31 XS = 414.105 pb +- ( 141.235 pb = 34.1 % ) Event 50 ( 29s elapsed / 16h 28m 10s left ) -> ETA: Sun Oct 27 01:05 XS = 340.651 pb +- ( 107.417 pb = 31.53 % ) Event 60 ( 33s elapsed / 15h 34m 9s left ) -> ETA: Sun Oct 27 00:11 XS = 280.222 pb +- ( 99.9738 pb = 35.67 % ) Event 70 ( 36s elapsed / 14h 31m 31s left ) -> ETA: Sat Oct 26 23:09 XS = 393.546 pb +- ( 172.404 pb = 43.8 % ) Event 80 ( 40s elapsed / 14h 47s left ) -> ETA: Sat Oct 26 22:38 XS = 445.907 pb +- ( 165.719 pb = 37.16 % ) Event 90 ( 44s elapsed / 13h 45m 33s left ) -> ETA: Sat Oct 26 22:23 XS = 413.139 pb +- ( 152.944 pb = 37.02 % ) Event 100 ( 47s elapsed / 13h 15m 22s left ) -> ETA: Sat Oct 26 21:53 XS = 397.537 pb +- ( 143.496 pb = 36.09 % ) Event 200 ( 1m 44s elapsed / 14h 27m left ) -> ETA: Sat Oct 26 23:05 XS = 343.112 pb +- ( 79.9035 pb = 23.28 % ) Event 300 ( 2m 29s elapsed / 13h 46m 50s left ) -> ETA: Sat Oct 26 22:26 XS = 306.685 pb +- ( 64.8877 pb = 21.15 % ) Event 400 ( 3m 12s elapsed / 13h 19m 37s left ) -> ETA: Sat Oct 26 22:00 XS = 346.146 pb +- ( 56.8374 pb = 16.42 % ) Event 500 ( 3m 59s elapsed / 13h 15m 44s left ) -> ETA: Sat Oct 26 21:56 XS = 372.91 pb +- ( 50.1268 pb = 13.44 % ) Event 600 ( 4m 47s elapsed / 13h 15m 8s left ) -> ETA: Sat Oct 26 21:57 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 358.463 pb +- ( 44.9072 pb = 12.52 % ) Event 700 ( 5m 30s elapsed / 13h 1m 54s left ) -> ETA: Sat Oct 26 21:44 XS = 355.089 pb +- ( 42.0822 pb = 11.85 % ) Event 800 ( 6m 15s elapsed / 12h 56m 21s left ) -> ETA: Sat Oct 26 21:39 XS = 358.543 pb +- ( 39.1681 pb = 10.92 % ) Event 900 ( 7m 1s elapsed / 12h 53m 53s left ) -> ETA: Sat Oct 26 21:38 XS = 364.379 pb +- ( 36.3139 pb = 9.96 % ) Event 1000 ( 7m 49s elapsed / 12h 54m 13s left ) -> ETA: Sat Oct 26 21:39 XS = 358.043 pb +- ( 33.9899 pb = 9.49 % ) Blob_List::FourMomentumConservation(): (0x5482468) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12996.8,0.126759,0.230755,3.17566), diff = (-3.18657,0.126759,0.230755,3.17566). Event 2000 ( 15m 32s elapsed / 12h 41m 10s left ) -> ETA: Sat Oct 26 21:33 XS = 327.728 pb +- ( 23.716 pb = 7.23 % ) Event 3000 ( 23m 30s elapsed / 12h 40m 1s left ) -> ETA: Sat Oct 26 21:40 XS = 315.512 pb +- ( 21.7164 pb = 6.88 % ) Event 4000 ( 31m 9s elapsed / 12h 27m 54s left ) -> ETA: Sat Oct 26 21:36 XS = 313.56 pb +- ( 18.4784 pb = 5.89 % ) Event 5000 ( 38m 59s elapsed / 12h 20m 42s left ) -> ETA: Sat Oct 26 21:36 XS = 311.923 pb +- ( 16.1591 pb = 5.18 % ) Event 6000 ( 47m 14s elapsed / 12h 20m 11s left ) -> ETA: Sat Oct 26 21:44 XS = 310.526 pb +- ( 14.7274 pb = 4.74 % ) Event 7000 ( 54m 49s elapsed / 12h 8m 16s left ) -> ETA: Sat Oct 26 21:40 XS = 316.822 pb +- ( 13.624 pb = 4.3 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.21922e-06 > max(d\Gamma)=8.556e-07 Event 8000 ( 1h 2m 7s elapsed / 11h 54m 25s left ) -> ETA: Sat Oct 26 21:33 XS = 306.855 pb +- ( 12.6442 pb = 4.12 % ) Event 9000 ( 1h 9m 12s elapsed / 11h 39m 41s left ) -> ETA: Sat Oct 26 21:26 XS = 313.068 pb +- ( 11.9146 pb = 3.8 % ) Event 10000 ( 1h 16m 18s elapsed / 11h 26m 43s left ) -> ETA: Sat Oct 26 21:20 XS = 309.673 pb +- ( 11.2377 pb = 3.62 % ) CS_MCatNLO::GeneratePoint(): Weight is -2776.4. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.4416e-06 > max(d\Gamma)=8.264e-07 Event 20000 ( 2h 27m 6s elapsed / 9h 48m 24s left ) -> ETA: Sat Oct 26 20:52 XS = 314.34 pb +- ( 7.79986 pb = 2.48 % ) Decay_Channel::GenerateKinematics(B --> D+b pi+ pi+ pi+b ) warning: d\Gamma(x)=1.58021e-13 > max(d\Gamma)=1.054e-13 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.15715e-06 > max(d\Gamma)=8.84e-07 Event 30000 ( 2h 49m 18s elapsed / 6h 35m 3s left ) -> ETA: Sat Oct 26 18:01 XS = 317.184 pb +- ( 7.3346 pb = 2.31 % ) CS_MCatNLO::GeneratePoint(): Weight is -4163.5. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1926.6. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -1075.99. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.60572e-06 > max(d\Gamma)=1.60969e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.23379e-06 > max(d\Gamma)=9.231e-07 Event 40000 ( 3h 43m 7s elapsed / 5h 34m 41s left ) -> ETA: Sat Oct 26 17:55 XS = 311.544 pb +- ( 6.38541 pb = 2.04 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.01063e-12 > max(d\Gamma)=6.702e-13 Event 50000 ( 4h 17m 41s elapsed / 4h 17m 41s left ) -> ETA: Sat Oct 26 17:12 XS = 318.021 pb +- ( 6.02408 pb = 1.89 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=9.89404e-07 > max(d\Gamma)=7.299e-07 CS_MCatNLO::GeneratePoint(): Weight is -1692.61. Retry with charge factor 10. Event 60000 ( 5h 24m 58s elapsed / 3h 36m 39s left ) -> ETA: Sat Oct 26 17:38 XS = 318.412 pb +- ( 5.27353 pb = 1.65 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.17015e-06 > max(d\Gamma)=1.257e-06 Blob_List::FourMomentumConservation(): (0x5482468) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13003.8,-0.128551,-0.856282,3.7454), diff = (3.84497,-0.128551,-0.856282,3.7454). Event 70000 ( 6h 31m 43s elapsed / 2h 47m 52s left ) -> ETA: Sat Oct 26 17:56 XS = 315.215 pb +- ( 4.75843 pb = 1.5 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.92393e-06 > max(d\Gamma)=1.247e-06 Event 80000 ( 7h 38m 59s elapsed / 1h 54m 44s left ) -> ETA: Sat Oct 26 18:10 XS = 311.887 pb +- ( 4.38836 pb = 1.4 % ) Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 90000 ( 8h 37m 18s elapsed / 57m 28s left ) -> ETA: Sat Oct 26 18:11 XS = 316.444 pb +- ( 4.13202 pb = 1.3 % ) Blob_List::FourMomentumConservation(): (0x5482468) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.5,0.0315318,0.0137109,-0.484962), diff = (0.48618,0.0315318,0.0137109,-0.484962). CS_MCatNLO::GeneratePoint(): Weight is -1.72665e+06. Retry with charge factor 10. Event 100000 ( 35072 s total ) = 246349 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3002){ } +-----------------------------------------------------+ | | | Total XS is 320.214 pb +- ( 3.89438 pb = 1.21 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100123) -> 0 % From "Jet_Evolution:CSS": 36 (784083) -> 0 % } Retried events { From "Beam_Remnants": 59 (100123) -> 0 % From "Hadronization:Ahadic": 61 (126362) -> 0 % From "Jet_Evolution:CSS": 6951 (784083) -> 0.8 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 12274 (0) -> 12274. } Retried methods { From "Decay_Channel::GenerateKinematics": 31 (37628100) -> 0 % } } Time: 9h 44m 47s on Sat Oct 26 18:21:46 2024 (User: 9h 39m 35s, System: 2s, Children User: 0s, Children System: 0s)