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 3062 ----------------------------------------------------------------------------- ----------- 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 ( 3s elapsed / 4d 2h 19m 56s left ) -> ETA: Tue Oct 29 13:11 XS = -2.24056 pb +- ( 2.24056 pb = -100 % ) Event 2 ( 3s elapsed / 2d 7h 24m 56s left ) -> ETA: Sun Oct 27 18:16 XS = 38.063 pb +- ( 38.6658 pb = 101.58 % ) Event 3 ( 4s elapsed / 1d 19h 47m 41s left ) -> ETA: Sun Oct 27 06:38 XS = 825.658 pb +- ( 809.338 pb = 98.02 % ) Event 4 ( 5s elapsed / 1d 11h 4m 4s left ) -> ETA: Sat Oct 26 22:55 XS = -3.80388 pb +- ( 946.947 pb = -24894.2 % ) Event 5 ( 6s elapsed / 1d 9h 23m 13s left ) -> ETA: Sat Oct 26 21:14 XS = -196.012 pb +- ( 628.271 pb = -320.52 % ) Event 6 ( 6s elapsed / 1d 4h 56m left ) -> ETA: Sat Oct 26 16:47 XS = 45.1516 pb +- ( 622.224 pb = 1378.07 % ) Event 7 ( 6s elapsed / 1d 2h 23m 13s left ) -> ETA: Sat Oct 26 14:14 XS = 38.9791 pb +- ( 537.216 pb = 1378.21 % ) Event 8 ( 6s elapsed / 23h 9m 28s left ) -> ETA: Sat Oct 26 11:00 XS = 38.974 pb +- ( 537.216 pb = 1378.39 % ) Event 9 ( 6s elapsed / 20h 36m 55s left ) -> ETA: Sat Oct 26 08:28 XS = 38.9689 pb +- ( 537.216 pb = 1378.57 % ) Event 10 ( 6s elapsed / 18h 44m 53s left ) -> ETA: Sat Oct 26 06:36 XS = 74.255 pb +- ( 529.616 pb = 713.23 % ) Event 20 ( 12s elapsed / 17h 1m 27s left ) -> ETA: Sat Oct 26 04:52 XS = 419.406 pb +- ( 308.245 pb = 73.49 % ) Event 30 ( 15s elapsed / 14h 31m 24s left ) -> ETA: Sat Oct 26 02:22 XS = 623.326 pb +- ( 264.763 pb = 42.47 % ) Event 40 ( 18s elapsed / 13h 4m 16s left ) -> ETA: Sat Oct 26 00:55 XS = 540.235 pb +- ( 228.801 pb = 42.35 % ) Event 50 ( 23s elapsed / 12h 49m 16s left ) -> ETA: Sat Oct 26 00:40 XS = 406.206 pb +- ( 202.633 pb = 49.88 % ) Event 60 ( 27s elapsed / 12h 54m 15s left ) -> ETA: Sat Oct 26 00:45 XS = 344.942 pb +- ( 174.738 pb = 50.65 % ) Event 70 ( 32s elapsed / 12h 57m 33s left ) -> ETA: Sat Oct 26 00:49 XS = 313.584 pb +- ( 150.289 pb = 47.92 % ) Event 80 ( 36s elapsed / 12h 35m 26s left ) -> ETA: Sat Oct 26 00:27 XS = 278.331 pb +- ( 144.526 pb = 51.92 % ) Event 90 ( 41s elapsed / 12h 44m 18s left ) -> ETA: Sat Oct 26 00:36 XS = 284.975 pb +- ( 128.699 pb = 45.16 % ) Event 100 ( 45s elapsed / 12h 39m 14s left ) -> ETA: Sat Oct 26 00:31 XS = 390.467 pb +- ( 126.773 pb = 32.46 % ) Event 200 ( 1m 30s elapsed / 12h 33m 59s left ) -> ETA: Sat Oct 26 00:26 XS = 357.33 pb +- ( 79.3044 pb = 22.19 % ) Event 300 ( 2m 12s elapsed / 12h 15m 50s left ) -> ETA: Sat Oct 26 00:09 XS = 307.74 pb +- ( 63.3955 pb = 20.6 % ) Event 400 ( 2m 55s elapsed / 12h 7m 49s left ) -> ETA: Sat Oct 26 00:01 XS = 299.568 pb +- ( 53.6481 pb = 17.9 % ) Event 500 ( 3m 38s elapsed / 12h 4m 45s left ) -> ETA: Fri Oct 25 23:59 XS = 301.773 pb +- ( 47.2734 pb = 15.66 % ) Event 600 ( 4m 26s elapsed / 12h 15m 26s left ) -> ETA: Sat Oct 26 00:11 XS = 263.911 pb +- ( 42.9097 pb = 16.25 % ) Event 700 ( 5m 14s elapsed / 12h 24m 1s left ) -> ETA: Sat Oct 26 00:20 XS = 258.089 pb +- ( 38.9912 pb = 15.1 % ) Event 800 ( 5m 55s elapsed / 12h 15m 31s left ) -> ETA: Sat Oct 26 00:12 XS = 274.836 pb +- ( 37.0628 pb = 13.48 % ) Event 900 ( 6m 38s elapsed / 12h 11m 52s left ) -> ETA: Sat Oct 26 00:09 XS = 278.409 pb +- ( 35.3499 pb = 12.69 % ) Event 1000 ( 7m 21s elapsed / 12h 9m 6s left ) -> ETA: Sat Oct 26 00:07 XS = 293.036 pb +- ( 33.5907 pb = 11.46 % ) Event 2000 ( 14m 18s elapsed / 11h 40m 53s left ) -> ETA: Fri Oct 25 23:46 XS = 316.492 pb +- ( 24.9819 pb = 7.89 % ) Event 3000 ( 21m 14s elapsed / 11h 27m 2s left ) -> ETA: Fri Oct 25 23:39 XS = 319.452 pb +- ( 20.8043 pb = 6.51 % ) Event 4000 ( 28m 25s elapsed / 11h 22m 3s left ) -> ETA: Fri Oct 25 23:41 XS = 301.958 pb +- ( 17.8257 pb = 5.9 % ) Event 5000 ( 35m 51s elapsed / 11h 21m 17s left ) -> ETA: Fri Oct 25 23:48 XS = 310.609 pb +- ( 15.9721 pb = 5.14 % ) Event 6000 ( 43m 25s elapsed / 11h 20m 13s left ) -> ETA: Fri Oct 25 23:54 XS = 314.247 pb +- ( 14.4184 pb = 4.58 % ) Event 7000 ( 50m 47s elapsed / 11h 14m 51s left ) -> ETA: Fri Oct 25 23:56 XS = 319.965 pb +- ( 13.9122 pb = 4.34 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.22003e-06 > max(d\Gamma)=8.84e-07 Event 8000 ( 58m 11s elapsed / 11h 9m 11s left ) -> ETA: Fri Oct 25 23:58 XS = 323.575 pb +- ( 12.9511 pb = 4 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.84405e-06 > max(d\Gamma)=9.231e-07 Event 9000 ( 1h 5m 31s elapsed / 11h 2m 34s left ) -> ETA: Fri Oct 25 23:59 XS = 327.188 pb +- ( 12.1214 pb = 3.7 % ) Event 10000 ( 1h 13m 30s elapsed / 11h 1m 30s left ) -> ETA: Sat Oct 26 00:06 XS = 321.973 pb +- ( 11.2933 pb = 3.5 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.76801e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.35944e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.81027e-06 > max(d\Gamma)=1.356e-06 CS_MCatNLO::GeneratePoint(): Weight is -2263.81. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 2504.68. Retry with charge factor 10. Event 20000 ( 2h 26m 44s elapsed / 9h 46m 56s left ) -> ETA: Sat Oct 26 00:04 XS = 315.853 pb +- ( 8.19587 pb = 2.59 % ) Blob_List::FourMomentumConservation(): (0x59be698) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.00585544,0.366508,0.0219833), diff = (0.060122,0.00585544,0.366508,0.0219833). Event 30000 ( 3h 11m 33s elapsed / 7h 26m 57s left ) -> ETA: Fri Oct 25 22:29 XS = 325.905 pb +- ( 7.17491 pb = 2.2 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.08148e-06 > max(d\Gamma)=8.179e-07 CS_MCatNLO::GeneratePoint(): Weight is -2571.74. Retry with charge factor 10. Event 40000 ( 3h 56m 33s elapsed / 5h 54m 49s left ) -> ETA: Fri Oct 25 21:42 XS = 336.626 pb +- ( 6.42169 pb = 1.9 % ) CS_MCatNLO::GeneratePoint(): Weight is 1448.64. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.20542e-06 > max(d\Gamma)=1.08148e-06 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 50000 ( 5h 8m elapsed / 5h 8m left ) -> ETA: Fri Oct 25 22:07 XS = 330.035 pb +- ( 5.59644 pb = 1.69 % ) Event 60000 ( 6h 18m 40s elapsed / 4h 12m 26s left ) -> ETA: Fri Oct 25 22:22 Event_Handler::MPISync() {  Memory usage increased by 28 MB, now 226 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 322.723 pb +- ( 5.01185 pb = 1.55 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=3.00582e-06 > max(d\Gamma)=7.854e-07 Event 70000 ( 7h 21m 33s elapsed / 3h 9m 14s left ) -> ETA: Fri Oct 25 22:21 XS = 323.02 pb +- ( 4.63048 pb = 1.43 % ) CS_MCatNLO::GeneratePoint(): Weight is 1397.55. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.86676e-06 > max(d\Gamma)=1.257e-06 Event 80000 ( 8h 30m 2s elapsed / 2h 7m 30s left ) -> ETA: Fri Oct 25 22:28 XS = 320.155 pb +- ( 4.27003 pb = 1.33 % ) CS_MCatNLO::GeneratePoint(): Weight is -3021.62. Retry with charge factor 10. Event 90000 ( 9h 36m 21s elapsed / 1h 4m 2s left ) -> ETA: Fri Oct 25 22:31 XS = 324.313 pb +- ( 4.04159 pb = 1.24 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 128, 0] ((43.0119,-30.6111,24.2479,17.5904), mass = 3.94955, y = 0.434368) : l : ss_1b (30.0381,-21.1023,16.7164,13.2399) 1.5, kt_max = 0, pt = 26.9211, y = 0.473186 l : ss_1 (12.9737,-9.50886,7.53146,4.35048) 1.5, kt_max = 0, pt = 12.1302, y = 0.348821 Ahadic::Hadronize(): Momentum imbalance: (43.0119,-30.6111,24.2479,17.5904) Event 100000 ( 38411 s total ) = 224933 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3062){ } +-----------------------------------------------------+ | | | Total XS is 324.472 pb +- ( 3.81062 pb = 1.17 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100054) -> 0 % From "Jet_Evolution:CSS": 52 (367650) -> 0 % } Retried events { From "Beam_Remnants": 44 (100054) -> 0 % From "Hadronization:Ahadic": 9 (120212) -> 0 % From "Jet_Evolution:CSS": 2338 (367650) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9557 (0) -> 9557. } Retried methods { From "Decay_Channel::GenerateKinematics": 29 (23063656) -> 0 % } } Time: 10h 40m 31s on Fri Oct 25 22:31:23 2024 (User: 10h 32m 41s, System: 7s, Children User: 0s, Children System: 0s)