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 3220 ----------------------------------------------------------------------------- ----------- 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 ( 90 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 ( 3s elapsed / 3d 20h 13m 16s left ) -> ETA: Tue Oct 29 18:35 XS = -0.0893998 pb +- ( 0.0893998 pb = -100 % ) Event 2 ( 3s elapsed / 2d 4h 38m 16s left ) -> ETA: Mon Oct 28 03:00 XS = 222.905 pb +- ( 222.976 pb = 100.03 % ) Event 3 ( 4s elapsed / 1d 15h 15m 29s left ) -> ETA: Sun Oct 27 13:37 XS = 238.286 pb +- ( 194.39 pb = 81.57 % ) Event 4 ( 4s elapsed / 1d 10h 22m 25s left ) -> ETA: Sun Oct 27 08:44 XS = 188.875 pb +- ( 154.592 pb = 81.84 % ) Event 5 ( 5s elapsed / 1d 5h 33m 14s left ) -> ETA: Sun Oct 27 03:55 XS = 218.981 pb +- ( 148.4 pb = 67.76 % ) Event 6 ( 5s elapsed / 1d 3h 38m 14s left ) -> ETA: Sun Oct 27 02:00 XS = 191.778 pb +- ( 127.018 pb = 66.23 % ) Event 7 ( 6s elapsed / 1d 52m 45s left ) -> ETA: Sun Oct 27 00:14 XS = 180.324 pb +- ( 119.408 pb = 66.21 % ) Event 8 ( 7s elapsed / 1d 2h 37m 47s left ) -> ETA: Sun Oct 27 01:59 XS = 138.553 pb +- ( 91.7516 pb = 66.22 % ) Event 9 ( 8s elapsed / 1d 56m 9s left ) -> ETA: Sun Oct 27 00:17 XS = 176.925 pb +- ( 98.046 pb = 55.41 % ) Event 10 ( 8s elapsed / 1d 6m 31s left ) -> ETA: Sat Oct 26 23:28 XS = 161.916 pb +- ( 89.8032 pb = 55.46 % ) Event 20 ( 13s elapsed / 18h 13m 56s left ) -> ETA: Sat Oct 26 17:35 XS = 397.736 pb +- ( 197.088 pb = 49.55 % ) Event 30 ( 16s elapsed / 14h 53m 37s left ) -> ETA: Sat Oct 26 14:15 XS = 355.35 pb +- ( 158.885 pb = 44.71 % ) Event 40 ( 21s elapsed / 14h 35m 53s left ) -> ETA: Sat Oct 26 13:57 XS = 290.806 pb +- ( 135.27 pb = 46.51 % ) Event 50 ( 25s elapsed / 13h 52m 55s left ) -> ETA: Sat Oct 26 13:15 XS = 270.046 pb +- ( 126.552 pb = 46.86 % ) Event 60 ( 29s elapsed / 13h 36m 10s left ) -> ETA: Sat Oct 26 12:58 XS = 178.779 pb +- ( 119.009 pb = 66.56 % ) Event 70 ( 33s elapsed / 13h 14m 26s left ) -> ETA: Sat Oct 26 12:36 XS = 159.304 pb +- ( 111.931 pb = 70.26 % ) Event 80 ( 35s elapsed / 12h 19m 36s left ) -> ETA: Sat Oct 26 11:41 XS = 203.879 pb +- ( 110.114 pb = 54 % ) Event 90 ( 40s elapsed / 12h 25m 26s left ) -> ETA: Sat Oct 26 11:47 XS = 289.426 pb +- ( 109.031 pb = 37.67 % ) Event 100 ( 46s elapsed / 12h 50m 33s left ) -> ETA: Sat Oct 26 12:13 XS = 319.181 pb +- ( 100.816 pb = 31.58 % ) Event 200 ( 1m 32s elapsed / 12h 48m 17s left ) -> ETA: Sat Oct 26 12:11 XS = 299.905 pb +- ( 72.0207 pb = 24.01 % ) Event 300 ( 2m 18s elapsed / 12h 45m 35s left ) -> ETA: Sat Oct 26 12:09 XS = 284.494 pb +- ( 56.0134 pb = 19.68 % ) Event 400 ( 2m 59s elapsed / 12h 23m 48s left ) -> ETA: Sat Oct 26 11:48 XS = 285.715 pb +- ( 50.6579 pb = 17.73 % ) Event 500 ( 3m 45s elapsed / 12h 26m 30s left ) -> ETA: Sat Oct 26 11:51 XS = 329.921 pb +- ( 46.866 pb = 14.2 % ) Event 600 ( 4m 29s elapsed / 12h 24m 33s left ) -> ETA: Sat Oct 26 11:50 XS = 305.824 pb +- ( 41.5477 pb = 13.58 % ) Event 700 ( 4m 57s elapsed / 11h 44m 13s left ) -> ETA: Sat Oct 26 11:10 XS = 313.468 pb +- ( 39.823 pb = 12.7 % ) Event 800 ( 5m 38s elapsed / 11h 40m 17s left ) -> ETA: Sat Oct 26 11:07 XS = 301.584 pb +- ( 36.4838 pb = 12.09 % ) Event 900 ( 6m 19s elapsed / 11h 36m 35s left ) -> ETA: Sat Oct 26 11:04 XS = 292.15 pb +- ( 35.2974 pb = 12.08 % ) Event 1000 ( 7m 1s elapsed / 11h 35m 43s left ) -> ETA: Sat Oct 26 11:04 XS = 291.802 pb +- ( 33.4636 pb = 11.46 % ) Event 2000 ( 14m 38s elapsed / 11h 57m 27s left ) -> ETA: Sat Oct 26 11:33 XS = 274.641 pb +- ( 24.1882 pb = 8.8 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.51018e-06 > max(d\Gamma)=8.264e-07 Event 3000 ( 22m elapsed / 11h 51m 27s left ) -> ETA: Sat Oct 26 11:35 XS = 302.46 pb +- ( 19.6551 pb = 6.49 % ) Event 4000 ( 29m 16s elapsed / 11h 42m 46s left ) -> ETA: Sat Oct 26 11:33 XS = 320.096 pb +- ( 17.667 pb = 5.51 % ) Event 5000 ( 36m 29s elapsed / 11h 33m 16s left ) -> ETA: Sat Oct 26 11:31 XS = 320.129 pb +- ( 15.6123 pb = 4.87 % ) Event 6000 ( 43m 32s elapsed / 11h 22m 7s left ) -> ETA: Sat Oct 26 11:27 XS = 326.742 pb +- ( 14.3597 pb = 4.39 % ) Event 7000 ( 51m 5s elapsed / 11h 18m 46s left ) -> ETA: Sat Oct 26 11:31 XS = 322.949 pb +- ( 13.0374 pb = 4.03 % ) Event 8000 ( 58m 21s elapsed / 11h 11m 5s left ) -> ETA: Sat Oct 26 11:31 XS = 325.579 pb +- ( 12.4751 pb = 3.83 % ) Event 9000 ( 1h 5m 28s elapsed / 11h 2m 3s left ) -> ETA: Sat Oct 26 11:29 XS = 324.074 pb +- ( 11.7723 pb = 3.63 % ) Event 10000 ( 1h 13m 14s elapsed / 10h 59m 11s left ) -> ETA: Sat Oct 26 11:34 XS = 326.967 pb +- ( 11.4182 pb = 3.49 % ) Event 20000 ( 2h 25m 15s elapsed / 9h 41m 1s left ) -> ETA: Sat Oct 26 11:27 XS = 338.905 pb +- ( 8.58964 pb = 2.53 % ) Blob_List::FourMomentumConservation(): (0x5c78488) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,-0.00674732,0.031187,-0.167402), diff = (-0.159456,-0.00674732,0.031187,-0.167402). Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.83029e-14 > max(d\Gamma)=2.716e-14 Event 30000 ( 3h 38m 12s elapsed / 8h 29m 8s left ) -> ETA: Sat Oct 26 11:29 XS = 332.007 pb +- ( 6.90011 pb = 2.07 % ) CS_MCatNLO::GeneratePoint(): Weight is -11837.5. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.3726e-06 > max(d\Gamma)=1.354e-06 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.20902e-14 > max(d\Gamma)=1.346e-14 Event 40000 ( 4h 49m 17s elapsed / 7h 13m 55s left ) -> ETA: Sat Oct 26 11:24 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 213 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 329.002 pb +- ( 5.88994 pb = 1.79 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 72, 0] ((4.85151,-0.71667,0.28339,2.71736), mass = 3.94451, y = 0.632989) : l : ss_1b (2.99594,0.0090403,1.02734,2.38121) 1.5, kt_max = 0, pt = 1.02738, y = 1.08436 l : ss_1 (1.85556,-0.72571,-0.743953,0.336154) 1.5, kt_max = 0, pt = 1.03929, y = 0.183182 Ahadic::Hadronize(): Momentum imbalance: (4.8515,-0.71667,0.28339,2.71736) Decay_Channel::GenerateKinematics(B --> D*(2010)+b pi+ pi pi ) warning: d\Gamma(x)=1.82212e-13 > max(d\Gamma)=1.381e-13 Event 50000 ( 5h 57m 19s elapsed / 5h 57m 19s left ) -> ETA: Sat Oct 26 11:16 XS = 321.316 pb +- ( 5.28067 pb = 1.64 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.81942e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.30615e-06 > max(d\Gamma)=1.274e-06 Event 60000 ( 7h 5m 20s elapsed / 4h 43m 33s left ) -> ETA: Sat Oct 26 11:10 XS = 322.833 pb +- ( 4.8219 pb = 1.49 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.2478e-06 > max(d\Gamma)=1.247e-06 Event 70000 ( 8h 1m 54s elapsed / 3h 26m 31s left ) -> ETA: Sat Oct 26 10:50 XS = 334.257 pb +- ( 4.56724 pb = 1.36 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.01768e-06 > max(d\Gamma)=1.184e-06 Event 80000 ( 8h 11m 21s elapsed / 2h 2m 50s left ) -> ETA: Sat Oct 26 09:35 XS = 337.015 pb +- ( 4.5372 pb = 1.34 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=6.64559e-06 > max(d\Gamma)=9.231e-07 Event 90000 ( 8h 36m 58s elapsed / 57m 26s left ) -> ETA: Sat Oct 26 08:56 XS = 336.503 pb +- ( 4.40812 pb = 1.3 % ) CS_MCatNLO::GeneratePoint(): Weight is -3375.89. Retry with charge factor 10. Event 100000 ( 34924 s total ) = 247393 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3220){ } +-----------------------------------------------------+ | | | Total XS is 335.675 pb +- ( 4.12929 pb = 1.23 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100049) -> 0 % From "Jet_Evolution:CSS": 42 (365016) -> 0 % } Retried events { From "Beam_Remnants": 41 (100049) -> 0 % From "Hadronization:Ahadic": 7 (120234) -> 0 % From "Jet_Evolution:CSS": 2418 (365016) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9523 (0) -> 9523. } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (22958731) -> 0 % } } Time: 9h 42m 24s on Sat Oct 26 09:03:48 2024 (User: 9h 35m 16s, System: 7s, Children User: 0s, Children System: 0s)