Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 23:21:23 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3243 ----------------------------------------------------------------------------- ----------- 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} = 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 11h 43m 17s left ) -> ETA: Mon Oct 28 10:05 XS = 0.0121945 pb +- ( 0.0121945 pb = 100 % ) Event 2 ( 2s elapsed / 1d 10h 26m 37s left ) -> ETA: Sun Oct 27 08:48 XS = 39.921 pb +- ( 39.9136 pb = 99.98 % ) Event 3 ( 2s elapsed / 23h 31m 4s left ) -> ETA: Sat Oct 26 22:52 XS = 35.7553 pb +- ( 37.3012 pb = 104.32 % ) Event 4 ( 2s elapsed / 18h 36m 37s left ) -> ETA: Sat Oct 26 17:58 XS = -943.816 pb +- ( 975.17 pb = -103.32 % ) Event 5 ( 2s elapsed / 15h 53m 17s left ) -> ETA: Sat Oct 26 15:15 XS = -804.137 pb +- ( 830.848 pb = -103.32 % ) Event 6 ( 2s elapsed / 13h 25m 30s left ) -> ETA: Sat Oct 26 12:47 XS = -320.949 pb +- ( 959.192 pb = -298.86 % ) Event 7 ( 3s elapsed / 12h 29m 56s left ) -> ETA: Sat Oct 26 11:51 XS = 373.232 pb +- ( 994.836 pb = 266.54 % ) Event 8 ( 3s elapsed / 12h 17m 26s left ) -> ETA: Sat Oct 26 11:39 XS = 608.019 pb +- ( 855.717 pb = 140.73 % ) Event 9 ( 3s elapsed / 11h 36m 14s left ) -> ETA: Sat Oct 26 10:58 XS = 486.184 pb +- ( 771.419 pb = 158.66 % ) Event 10 ( 3s elapsed / 10h 51m 36s left ) -> ETA: Sat Oct 26 10:13 XS = 454.079 pb +- ( 717.561 pb = 158.02 % ) Event 20 ( 8s elapsed / 12h 4m 1s left ) -> ETA: Sat Oct 26 11:25 XS = 428.826 pb +- ( 305.049 pb = 71.13 % ) Event 30 ( 13s elapsed / 12h 44m 46s left ) -> ETA: Sat Oct 26 12:06 XS = 314.779 pb +- ( 209.297 pb = 66.49 % ) Event 40 ( 19s elapsed / 13h 47m 35s left ) -> ETA: Sat Oct 26 13:09 XS = 250.412 pb +- ( 143.18 pb = 57.17 % ) Event 50 ( 27s elapsed / 15h 23m 12s left ) -> ETA: Sat Oct 26 14:45 XS = 170.173 pb +- ( 113.5 pb = 66.69 % ) Event 60 ( 31s elapsed / 14h 30m 51s left ) -> ETA: Sat Oct 26 13:53 XS = 181.713 pb +- ( 102.934 pb = 56.64 % ) Event 70 ( 34s elapsed / 13h 47m 16s left ) -> ETA: Sat Oct 26 13:09 XS = 171.939 pb +- ( 107.374 pb = 62.44 % ) Event 80 ( 37s elapsed / 13h 8m 57s left ) -> ETA: Sat Oct 26 12:31 XS = 210.973 pb +- ( 107.344 pb = 50.88 % ) Event 90 ( 45s elapsed / 14h 6m 38s left ) -> ETA: Sat Oct 26 13:29 XS = 197.442 pb +- ( 93.4341 pb = 47.32 % ) Event 100 ( 49s elapsed / 13h 47m 50s left ) -> ETA: Sat Oct 26 13:10 XS = 183.947 pb +- ( 86.1589 pb = 46.83 % ) Event 200 ( 1m 29s elapsed / 12h 20m 55s left ) -> ETA: Sat Oct 26 11:44 XS = 202.203 pb +- ( 67.8472 pb = 33.55 % ) Event 300 ( 2m 9s elapsed / 11h 58m 33s left ) -> ETA: Sat Oct 26 11:22 XS = 197.772 pb +- ( 54.1414 pb = 27.37 % ) Event 400 ( 2m 52s elapsed / 11h 55m 54s left ) -> ETA: Sat Oct 26 11:20 XS = 220.131 pb +- ( 49.312 pb = 22.4 % ) Event 500 ( 3m 38s elapsed / 12h 5m 3s left ) -> ETA: Sat Oct 26 11:30 XS = 211.799 pb +- ( 44.9169 pb = 21.2 % ) Event 600 ( 4m 34s elapsed / 12h 38m 50s left ) -> ETA: Sat Oct 26 12:05 XS = 217.229 pb +- ( 39.4576 pb = 18.16 % ) Event 700 ( 5m 15s elapsed / 12h 27m 2s left ) -> ETA: Sat Oct 26 11:54 XS = 220.973 pb +- ( 36.4099 pb = 16.47 % ) Event 800 ( 6m 6s elapsed / 12h 38m 15s left ) -> ETA: Sat Oct 26 12:06 XS = 236.072 pb +- ( 34.2379 pb = 14.5 % ) Event 900 ( 6m 58s elapsed / 12h 48m 23s left ) -> ETA: Sat Oct 26 12:17 XS = 245.541 pb +- ( 32.1395 pb = 13.08 % ) Event 1000 ( 7m 35s elapsed / 12h 31m 32s left ) -> ETA: Sat Oct 26 12:00 XS = 263.215 pb +- ( 31.4664 pb = 11.95 % ) Event 2000 ( 10m 16s elapsed / 8h 23m 31s left ) -> ETA: Sat Oct 26 07:55 XS = 1226.97 pb +- ( 46.4614 pb = 3.78 % ) Blob_List::FourMomentumConservation(): (0x5607028) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.5,0.000806989,-3.91243e-05,0.0263016), diff = (0.54308,0.000806989,-3.91243e-05,0.0263016). Event 3000 ( 10m 35s elapsed / 5h 42m 40s left ) -> ETA: Sat Oct 26 05:14 XS = 2712.75 pb +- ( 65.9818 pb = 2.43 % ) Event 4000 ( 10m 55s elapsed / 4h 22m 14s left ) -> ETA: Sat Oct 26 03:54 XS = 4198.53 pb +- ( 80.8643 pb = 1.92 % ) Event 5000 ( 15m 52s elapsed / 5h 1m 32s left ) -> ETA: Sat Oct 26 04:39 XS = 3235.93 pb +- ( 59.2695 pb = 1.83 % ) Event 6000 ( 23m 13s elapsed / 6h 3m 59s left ) -> ETA: Sat Oct 26 05:48 XS = 2246.76 pb +- ( 41.2539 pb = 1.83 % ) Event 7000 ( 30m 46s elapsed / 6h 48m 49s left ) -> ETA: Sat Oct 26 06:41 XS = 1761.15 pb +- ( 32.2353 pb = 1.83 % ) Event 8000 ( 38m 17s elapsed / 7h 20m 16s left ) -> ETA: Sat Oct 26 07:20 XS = 1462.6 pb +- ( 26.5051 pb = 1.81 % ) Event 9000 ( 45m 16s elapsed / 7h 37m 42s left ) -> ETA: Sat Oct 26 07:44 XS = 1290.34 pb +- ( 23.4415 pb = 1.81 % ) Event 10000 ( 52m 15s elapsed / 7h 50m 19s left ) -> ETA: Sat Oct 26 08:04 XS = 1163.48 pb +- ( 20.8544 pb = 1.79 % ) CS_MCatNLO::GeneratePoint(): Weight is 2471.88. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=2.44742e-06 > max(d\Gamma)=1.255e-06 Event 20000 ( 1h 59m 37s elapsed / 7h 58m 28s left ) -> ETA: Sat Oct 26 09:19 XS = 682.331 pb +- ( 11.3801 pb = 1.66 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.6942e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=1.94491e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=3.73991e-06 > max(d\Gamma)=1.212e-06 Event 30000 ( 2h 12m 34s elapsed / 5h 9m 20s left ) -> ETA: Sat Oct 26 06:43 XS = 666.263 pb +- ( 10.797 pb = 1.62 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.6399e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.47498e-06 > max(d\Gamma)=1.247e-06 Event 40000 ( 2h 21m 24s elapsed / 3h 32m 6s left ) -> ETA: Sat Oct 26 05:15 XS = 663.999 pb +- ( 10.5338 pb = 1.58 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.90465e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(D --> K+ K+b Kb pi ) warning: d\Gamma(x)=2.78541e-18 > max(d\Gamma)=2.115e-18 Event 50000 ( 3h 32m 48s elapsed / 3h 32m 48s left ) -> ETA: Sat Oct 26 06:27 XS = 547.378 pb +- ( 7.89507 pb = 1.44 % ) CS_MCatNLO::GeneratePoint(): Weight is 1464.54. Retry with charge factor 10. Event 60000 ( 4h 42m 7s elapsed / 3h 8m 4s left ) -> ETA: Sat Oct 26 07:11 Event_Handler::MPISync() {  Memory usage increased by 34 MB, now 234 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 478.12 pb +- ( 6.55903 pb = 1.37 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.39869e-06 > max(d\Gamma)=7.854e-07 Event 70000 ( 5h 51m 32s elapsed / 2h 30m 39s left ) -> ETA: Sat Oct 26 07:43 XS = 449.259 pb +- ( 5.72498 pb = 1.27 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.26166e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.8639e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.21543e-06 > max(d\Gamma)=8.264e-07 Blob_List::FourMomentumConservation(): (0x5607028) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,0.0420779,0.192655,0.488753), diff = (0.36341,0.0420779,0.192655,0.488753). Event 80000 ( 7h 30s elapsed / 1h 45m 7s left ) -> ETA: Sat Oct 26 08:07 XS = 425.972 pb +- ( 5.13598 pb = 1.2 % ) Event 90000 ( 8h 8m 55s elapsed / 54m 19s left ) -> ETA: Sat Oct 26 08:24 XS = 409.238 pb +- ( 4.74741 pb = 1.16 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 38, 0] ((6.61012,4.11237,-2.99535,1.7196), mass = 3.85394, y = 0.266266) [> 37] [< 39] : l : ss_1b (4.8445,2.951,-3.32881,1.19574) 1.5, kt_max = 0.0399824, pt = 4.44853, y = 0.252029 l : su_0 (1.76562,1.16138,0.333463,0.523862) 1.176, kt_max = 0.960868, pt = 1.2083, y = 0.305899 Ahadic::Hadronize(): Momentum imbalance: (6.61012,4.11237,-2.99535,1.7196) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 100000 ( 32954 s total ) = 262181 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3243){ } +-----------------------------------------------------+ | | | Total XS is 397.779 pb +- ( 4.44659 pb = 1.11 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100059) -> 0 % From "Jet_Evolution:CSS": 49 (360204) -> 0 % } Retried events { From "Beam_Remnants": 48 (100059) -> 0 % From "Hadronization:Ahadic": 9 (120749) -> 0 % From "Jet_Evolution:CSS": 2355 (360204) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9699 (0) -> 9699. } Retried methods { From "Decay_Channel::GenerateKinematics": 36 (23361707) -> 0 % } } Time: 9h 9m 34s on Sat Oct 26 08:30:58 2024 (User: 9h 2m 48s, System: 2s, Children User: 0s, Children System: 0s)