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 3005 ----------------------------------------------------------------------------- ----------- 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 ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests .................................................................................................. Amplitude::GaugeTest(): Large deviation { 2.41191670088e-18 vs 2.41191670086e-18 => 7.08677561079e-12 } .......... done ( 95 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 15h 53m 17s left ) -> ETA: Mon Oct 28 02:44 XS = 17.4207 pb +- ( 17.4207 pb = 100 % ) Event 2 ( 2s elapsed / 1d 9h 3m 17s left ) -> ETA: Sat Oct 26 20:54 XS = 12.9176 pb +- ( 12.9118 pb = 99.95 % ) Event 3 ( 2s elapsed / 22h 52m 10s left ) -> ETA: Sat Oct 26 10:43 XS = 10.602 pb +- ( 10.5868 pb = 99.85 % ) Event 4 ( 3s elapsed / 23h 11m 36s left ) -> ETA: Sat Oct 26 11:02 XS = 26.1367 pb +- ( 23.0974 pb = 88.37 % ) Event 5 ( 3s elapsed / 19h 9m 56s left ) -> ETA: Sat Oct 26 07:01 XS = 31.3225 pb +- ( 22.5778 pb = 72.08 % ) Event 6 ( 3s elapsed / 16h 17m 43s left ) -> ETA: Sat Oct 26 04:08 XS = 30.6743 pb +- ( 22.0899 pb = 72.01 % ) Event 7 ( 4s elapsed / 17h 25m 9s left ) -> ETA: Sat Oct 26 05:16 XS = 18.9154 pb +- ( 13.6243 pb = 72.02 % ) Event 8 ( 4s elapsed / 16h 54m 30s left ) -> ETA: Sat Oct 26 04:45 XS = 16.2633 pb +- ( 11.3746 pb = 69.94 % ) Event 9 ( 5s elapsed / 15h 49m 54s left ) -> ETA: Sat Oct 26 03:41 XS = 18.5661 pb +- ( 11.0379 pb = 59.45 % ) Event 10 ( 5s elapsed / 16h 21m 34s left ) -> ETA: Sat Oct 26 04:12 XS = 71.5727 pb +- ( 57.4802 pb = 80.31 % ) Event 20 ( 11s elapsed / 15h 23m 58s left ) -> ETA: Sat Oct 26 03:15 XS = 149.848 pb +- ( 117.11 pb = 78.15 % ) Event 30 ( 14s elapsed / 13h 47m 31s left ) -> ETA: Sat Oct 26 01:38 XS = 258.723 pb +- ( 132.199 pb = 51.09 % ) Event 40 ( 20s elapsed / 14h 19m 39s left ) -> ETA: Sat Oct 26 02:11 XS = 162.673 pb +- ( 155.411 pb = 95.53 % ) Event 50 ( 26s elapsed / 14h 42m 13s left ) -> ETA: Sat Oct 26 02:33 XS = 52.8427 pb +- ( 133.404 pb = 252.45 % ) Event 60 ( 31s elapsed / 14h 42m 14s left ) -> ETA: Sat Oct 26 02:33 XS = 89.9575 pb +- ( 130.818 pb = 145.42 % ) Event 70 ( 36s elapsed / 14h 36m 31s left ) -> ETA: Sat Oct 26 02:28 XS = 208.513 pb +- ( 125.674 pb = 60.27 % ) Event 80 ( 41s elapsed / 14h 33m 53s left ) -> ETA: Sat Oct 26 02:25 XS = 221.403 pb +- ( 114.193 pb = 51.57 % ) Event 90 ( 50s elapsed / 15h 42m 51s left ) -> ETA: Sat Oct 26 03:34 XS = 219.88 pb +- ( 96.5677 pb = 43.91 % ) Event 100 ( 53s elapsed / 14h 57m 46s left ) -> ETA: Sat Oct 26 02:49 XS = 212.346 pb +- ( 91.9675 pb = 43.31 % ) Event 200 ( 1m 33s elapsed / 13h 31s left ) -> ETA: Sat Oct 26 00:53 XS = 276.941 pb +- ( 78.0066 pb = 28.16 % ) Event 300 ( 1m 44s elapsed / 9h 36m 5s left ) -> ETA: Fri Oct 25 21:29 XS = 294.242 pb +- ( 73.7992 pb = 25.08 % ) Event 400 ( 2m 21s elapsed / 9h 45m 36s left ) -> ETA: Fri Oct 25 21:39 XS = 332.938 pb +- ( 62.7999 pb = 18.86 % ) Event 500 ( 3m 7s elapsed / 10h 21m 16s left ) -> ETA: Fri Oct 25 22:15 XS = 306.646 pb +- ( 53.848 pb = 17.56 % ) Event 600 ( 3m 45s elapsed / 10h 22m 34s left ) -> ETA: Fri Oct 25 22:17 XS = 337.134 pb +- ( 48.6295 pb = 14.42 % ) Event 700 ( 4m 31s elapsed / 10h 41m 3s left ) -> ETA: Fri Oct 25 22:36 XS = 298.541 pb +- ( 45.7556 pb = 15.32 % ) Event 800 ( 5m 25s elapsed / 11h 11m 57s left ) -> ETA: Fri Oct 25 23:08 XS = 313.791 pb +- ( 41.0064 pb = 13.06 % ) Event 900 ( 6m 8s elapsed / 11h 15m 44s left ) -> ETA: Fri Oct 25 23:13 XS = 320.323 pb +- ( 38.0975 pb = 11.89 % ) Event 1000 ( 6m 51s elapsed / 11h 19m 6s left ) -> ETA: Fri Oct 25 23:17 XS = 324.309 pb +- ( 35.926 pb = 11.07 % ) Event 2000 ( 13m 48s elapsed / 11h 16m 43s left ) -> ETA: Fri Oct 25 23:21 XS = 331.017 pb +- ( 25.1703 pb = 7.6 % ) CS_MCatNLO::GeneratePoint(): Weight is 1225.52. Retry with charge factor 10. Event 3000 ( 21m 11s elapsed / 11h 25m 8s left ) -> ETA: Fri Oct 25 23:37 XS = 319.512 pb +- ( 20.1139 pb = 6.29 % ) Event 4000 ( 21m 44s elapsed / 8h 41m 36s left ) -> ETA: Fri Oct 25 20:54 XS = 1179.2 pb +- ( 34.042 pb = 2.88 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.24206e-06 > max(d\Gamma)=8.179e-07 Event 5000 ( 22m 5s elapsed / 6h 59m 38s left ) -> ETA: Fri Oct 25 19:12 XS = 2062.32 pb +- ( 43.9974 pb = 2.13 % ) Event 6000 ( 26m 55s elapsed / 7h 1m 55s left ) -> ETA: Fri Oct 25 19:20 XS = 1996.94 pb +- ( 39.5533 pb = 1.98 % ) Event 7000 ( 34m 27s elapsed / 7h 37m 44s left ) -> ETA: Fri Oct 25 20:03 XS = 1627.72 pb +- ( 32.5242 pb = 1.99 % ) Event 8000 ( 41m 52s elapsed / 8h 1m 37s left ) -> ETA: Fri Oct 25 20:34 XS = 1393.23 pb +- ( 27.3194 pb = 1.96 % ) Event 9000 ( 48m 45s elapsed / 8h 12m 59s left ) -> ETA: Fri Oct 25 20:52 XS = 1254.54 pb +- ( 24.2273 pb = 1.93 % ) Event 10000 ( 56m 2s elapsed / 8h 24m 26s left ) -> ETA: Fri Oct 25 21:11 XS = 1133.73 pb +- ( 21.5675 pb = 1.9 % ) Event 20000 ( 2h 10m 3s elapsed / 8h 40m 14s left ) -> ETA: Fri Oct 25 22:41 XS = 664.988 pb +- ( 11.6572 pb = 1.75 % ) CS_MCatNLO::GeneratePoint(): Weight is -3689.1. Retry with charge factor 10. Event 30000 ( 3h 17m 21s elapsed / 7h 40m 29s left ) -> ETA: Fri Oct 25 22:49 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 544.725 pb +- ( 8.67075 pb = 1.59 % ) Event 40000 ( 4h 32m 45s elapsed / 6h 49m 7s left ) -> ETA: Fri Oct 25 23:13 XS = 482.825 pb +- ( 7.00755 pb = 1.45 % ) Blob_List::FourMomentumConservation(): (0x4cf5218) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.091037,-0.788511,-0.281643), diff = (-0.143901,-0.091037,-0.788511,-0.281643). CS_MCatNLO::GeneratePoint(): Weight is -2634.98. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=5.39937e-06 > max(d\Gamma)=8.556e-07 Event 50000 ( 5h 43m 10s elapsed / 5h 43m 10s left ) -> ETA: Fri Oct 25 23:17 XS = 444.569 pb +- ( 6.00883 pb = 1.35 % ) CS_MCatNLO::GeneratePoint(): Weight is -1220.34. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 3228. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.83533e-06 > max(d\Gamma)=7.299e-07 Event 60000 ( 6h 52m 24s elapsed / 4h 34m 56s left ) -> ETA: Fri Oct 25 23:18 XS = 427.332 pb +- ( 5.32014 pb = 1.24 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.58627e-06 > max(d\Gamma)=1.305e-06 CS_MCatNLO::GeneratePoint(): Weight is -1216.83. Retry with charge factor 10. ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 134, 0] ((321.19,-16.5723,30.5199,-319.283), mass = 3.92716, y = -2.90828) : l : ss_1b (61.2973,-3.4018,6.09219,-60.8803) 1.5, kt_max = 0, pt = 6.97761, y = -2.84018 l : ss_1 (259.893,-13.1705,24.4277,-258.403) 1.5, kt_max = 0, pt = 27.752, y = -2.92578 Ahadic::Hadronize(): Momentum imbalance: (321.19,-16.5723,30.5199,-319.283) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.07844e-06 > max(d\Gamma)=9.231e-07 Event 70000 ( 8h 2m 1s elapsed / 3h 26m 34s left ) -> ETA: Fri Oct 25 23:19 XS = 409.032 pb +- ( 4.83988 pb = 1.18 % ) CS_MCatNLO::GeneratePoint(): Weight is -1012.1. Retry with charge factor 10. Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.24438e-14 > max(d\Gamma)=2.716e-14 Event 80000 ( 9h 10m 55s elapsed / 2h 17m 43s left ) -> ETA: Fri Oct 25 23:19 XS = 397.42 pb +- ( 4.50169 pb = 1.13 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=1.78578e-06 > max(d\Gamma)=1.349e-06 Event 90000 ( 10h 8m 55s elapsed / 1h 7m 39s left ) -> ETA: Fri Oct 25 23:07 XS = 391.789 pb +- ( 4.24802 pb = 1.08 % ) Event 100000 ( 36718 s total ) = 235306 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3005){ } +-----------------------------------------------------+ | | | Total XS is 391.776 pb +- ( 4.24802 pb = 1.08 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100051) -> 0 % From "Jet_Evolution:CSS": 44 (364872) -> 0 % } Retried events { From "Beam_Remnants": 42 (100051) -> 0 % From "Hadronization:Ahadic": 8 (119457) -> 0 % From "Jet_Evolution:CSS": 2302 (364872) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9042 (0) -> 9042. } Retried methods { From "Decay_Channel::GenerateKinematics": 26 (22661019) -> 0 % } } Time: 10h 12m 19s on Fri Oct 25 22:03:11 2024 (User: 10h 4m 56s, System: 1s, Children User: 0s, Children System: 0s)