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 3045 ----------------------------------------------------------------------------- ----------- 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 ( 2s elapsed / 2d 10h 3m 17s left ) -> ETA: Sun Oct 27 20:54 XS = 2.58927 pb +- ( 2.58927 pb = 100 % ) Event 2 ( 2s elapsed / 1d 9h 44m 57s left ) -> ETA: Sat Oct 26 21:36 XS = 5.87723 pb +- ( 5.09997 pb = 86.77 % ) Event 3 ( 2s elapsed / 1d 21m 4s left ) -> ETA: Sat Oct 26 12:12 XS = -1479.6 pb +- ( 1483.98 pb = -100.29 % ) Event 4 ( 2s elapsed / 20h 12m 27s left ) -> ETA: Sat Oct 26 08:03 XS = -1110.19 pb +- ( 1113.51 pb = -100.29 % ) Event 5 ( 3s elapsed / 17h 43m 16s left ) -> ETA: Sat Oct 26 05:34 XS = -687.777 pb +- ( 868.277 pb = -126.24 % ) Event 6 ( 3s elapsed / 16h 31m 36s left ) -> ETA: Sat Oct 26 04:22 XS = 177.39 pb +- ( 951.621 pb = 536.45 % ) Event 7 ( 3s elapsed / 15h 45m 10s left ) -> ETA: Sat Oct 26 03:36 XS = 605.506 pb +- ( 909.101 pb = 150.13 % ) Event 8 ( 5s elapsed / 18h 49m 4s left ) -> ETA: Sat Oct 26 06:40 XS = 354.844 pb +- ( 529.247 pb = 149.14 % ) Event 9 ( 5s elapsed / 17h 2m 7s left ) -> ETA: Sat Oct 26 04:53 XS = 348.687 pb +- ( 519.597 pb = 149.01 % ) Event 10 ( 5s elapsed / 15h 36m 34s left ) -> ETA: Sat Oct 26 03:27 XS = 340.049 pb +- ( 506.702 pb = 149 % ) Event 20 ( 10s elapsed / 14h 3m 9s left ) -> ETA: Sat Oct 26 01:54 XS = 331.211 pb +- ( 246.666 pb = 74.47 % ) Event 30 ( 16s elapsed / 15h 4m 43s left ) -> ETA: Sat Oct 26 02:56 XS = 213.608 pb +- ( 141.9 pb = 66.43 % ) Event 40 ( 23s elapsed / 16h 7m 31s left ) -> ETA: Sat Oct 26 03:59 XS = 220.132 pb +- ( 141.229 pb = 64.15 % ) Event 50 ( 28s elapsed / 15h 53m 31s left ) -> ETA: Sat Oct 26 03:45 XS = 245.505 pb +- ( 121.338 pb = 49.42 % ) Event 60 ( 34s elapsed / 15h 46m 22s left ) -> ETA: Sat Oct 26 03:38 XS = 270.973 pb +- ( 117.107 pb = 43.21 % ) Event 70 ( 37s elapsed / 15h 1m 59s left ) -> ETA: Sat Oct 26 02:53 XS = 274.834 pb +- ( 108.583 pb = 39.5 % ) Event 80 ( 41s elapsed / 14h 18m 53s left ) -> ETA: Sat Oct 26 02:10 XS = 344.106 pb +- ( 111.898 pb = 32.51 % ) Event 90 ( 47s elapsed / 14h 33m 6s left ) -> ETA: Sat Oct 26 02:25 XS = 340.526 pb +- ( 101.735 pb = 29.87 % ) Event 100 ( 53s elapsed / 14h 49m 16s left ) -> ETA: Sat Oct 26 02:41 XS = 308.491 pb +- ( 89.694 pb = 29.07 % ) Event 200 ( 1m 39s elapsed / 13h 48m 5s left ) -> ETA: Sat Oct 26 01:40 XS = 340.54 pb +- ( 68.8063 pb = 20.2 % ) Event 300 ( 2m 23s elapsed / 13h 15m 23s left ) -> ETA: Sat Oct 26 01:08 XS = 372.596 pb +- ( 66.0217 pb = 17.71 % ) Event 400 ( 2m 50s elapsed / 11h 48m 6s left ) -> ETA: Fri Oct 25 23:42 XS = 179.374 pb +- ( 79.8556 pb = 44.51 % ) Event 500 ( 3m 40s elapsed / 12h 11m 1s left ) -> ETA: Sat Oct 26 00:05 XS = 207.161 pb +- ( 66.1586 pb = 31.93 % ) Event 600 ( 4m 31s elapsed / 12h 29m 21s left ) -> ETA: Sat Oct 26 00:25 XS = 223.661 pb +- ( 56.3041 pb = 25.17 % ) Event 700 ( 5m 20s elapsed / 12h 38m 36s left ) -> ETA: Sat Oct 26 00:35 XS = 212.493 pb +- ( 48.7345 pb = 22.93 % ) Event 800 ( 5m 56s elapsed / 12h 17m 45s left ) -> ETA: Sat Oct 26 00:14 XS = 174.736 pb +- ( 47.502 pb = 27.18 % ) Event 900 ( 6m 45s elapsed / 12h 24m 38s left ) -> ETA: Sat Oct 26 00:22 XS = 172.65 pb +- ( 42.6118 pb = 24.68 % ) Event 1000 ( 7m 30s elapsed / 12h 24m 4s left ) -> ETA: Sat Oct 26 00:22 XS = 184.086 pb +- ( 39.7611 pb = 21.59 % ) Event 2000 ( 15m 6s elapsed / 12h 20m 28s left ) -> ETA: Sat Oct 26 00:26 XS = 294.015 pb +- ( 27.6976 pb = 9.42 % ) Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.72573e-06 > max(d\Gamma)=1.255e-06 Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.80105e-06 > max(d\Gamma)=1.184e-06 Event 3000 ( 22m 39s elapsed / 12h 12m 46s left ) -> ETA: Sat Oct 26 00:26 XS = 301.548 pb +- ( 21.67 pb = 7.18 % ) Blob_List::FourMomentumConservation(): (0x504edc8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.0386373,-0.344949,-0.745306), diff = (0.0525213,0.0386373,-0.344949,-0.745306). Event 4000 ( 30m 5s elapsed / 12h 2m 19s left ) -> ETA: Sat Oct 26 00:23 XS = 307.719 pb +- ( 18.8392 pb = 6.12 % ) Event 5000 ( 37m 46s elapsed / 11h 57m 35s left ) -> ETA: Sat Oct 26 00:26 XS = 298.659 pb +- ( 16.3703 pb = 5.48 % ) Event 6000 ( 45m 36s elapsed / 11h 54m 39s left ) -> ETA: Sat Oct 26 00:31 XS = 295.936 pb +- ( 14.5843 pb = 4.92 % ) Event 7000 ( 53m 36s elapsed / 11h 52m 18s left ) -> ETA: Sat Oct 26 00:37 XS = 297.909 pb +- ( 13.7016 pb = 4.59 % ) Event 8000 ( 1h 54s elapsed / 11h 40m 23s left ) -> ETA: Sat Oct 26 00:32 XS = 305.266 pb +- ( 12.9008 pb = 4.22 % ) Event 9000 ( 1h 8m 24s elapsed / 11h 31m 43s left ) -> ETA: Sat Oct 26 00:31 XS = 307.951 pb +- ( 12.2178 pb = 3.96 % ) Event 10000 ( 1h 15m 41s elapsed / 11h 21m 16s left ) -> ETA: Sat Oct 26 00:28 XS = 312.099 pb +- ( 11.5464 pb = 3.69 % ) CS_MCatNLO::GeneratePoint(): Weight is 1390.84. Retry with charge factor 10. ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 7, 0] ((13.2529,6.54675,-2.43729,10.6423), mass = 3.68511, y = 1.10705) [> 6] [< 25] : l : ss_1b (5.95616,2.75456,0.104357,5.06234) 1.5, kt_max = 0.53018, pt = 2.75654, y = 1.25592 l : dd_1 (7.29673,3.7922,-2.54165,5.57996) 1.125, kt_max = 0.670967, pt = 4.56516, y = 1.00749 Ahadic::Hadronize(): Momentum imbalance: (13.2529,6.54675,-2.43729,10.6423) Event 20000 ( 2h 31m 11s elapsed / 10h 4m 45s left ) -> ETA: Sat Oct 26 00:27 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 316.314 pb +- ( 8.10763 pb = 2.56 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.33929e-06 > max(d\Gamma)=1.273e-06 Event 30000 ( 3h 20m 13s elapsed / 7h 47m 10s left ) -> ETA: Fri Oct 25 22:58 XS = 326.808 pb +- ( 7.12844 pb = 2.18 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.01522e-06 > max(d\Gamma)=1.188e-06 Event 40000 ( 4h 16m 19s elapsed / 6h 24m 29s left ) -> ETA: Fri Oct 25 22:32 XS = 328.188 pb +- ( 6.30247 pb = 1.92 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=5.24956e-06 > max(d\Gamma)=8.84e-07 Event 50000 ( 5h 26m 55s elapsed / 5h 26m 55s left ) -> ETA: Fri Oct 25 22:45 XS = 322.57 pb +- ( 5.575 pb = 1.72 % ) Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=2.2298e-06 > max(d\Gamma)=1.206e-06 Event 60000 ( 6h 37m 16s elapsed / 4h 24m 50s left ) -> ETA: Fri Oct 25 22:53 XS = 317.697 pb +- ( 4.97619 pb = 1.56 % ) Blob_List::FourMomentumConservation(): (0x504edc8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13002.6,-0.128137,-0.165964,2.6242), diff = (2.63257,-0.128137,-0.165964,2.6242). Event 70000 ( 7h 47m 59s elapsed / 3h 20m 34s left ) -> ETA: Fri Oct 25 22:59 XS = 317.313 pb +- ( 4.5875 pb = 1.44 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.34955e-06 > max(d\Gamma)=8.556e-07 Event 80000 ( 8h 57m 54s elapsed / 2h 14m 28s left ) -> ETA: Fri Oct 25 23:03 XS = 316.878 pb +- ( 4.2604 pb = 1.34 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 12, 0] ((119.011,-0.145713,-1.79742,-118.94), mass = 3.71688, y = -4.05349) [> 11] [< 13] : l : uu_1b (49.1632,-0.385568,-1.99578,-49.1083) 1.125, kt_max = 0.425508, pt = 2.03268, y = -3.74477 l : ss_1 (69.8482,0.239855,0.198359,-69.8314) 1.5, kt_max = 0.12257, pt = 0.31125, y = -4.51281 Ahadic::Hadronize(): Momentum imbalance: (119.011,-0.145713,-1.79742,-118.94) Blob_List::FourMomentumConservation(): (0x504edc8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.2,0.608059,-0.758396,-0.597981), diff = (-0.80776,0.608059,-0.758396,-0.597981). Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.56174e-06 > max(d\Gamma)=1.354e-06 CS_MCatNLO::GeneratePoint(): Weight is 1324.73. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.29377e-06 > max(d\Gamma)=1.263e-06 CS_MCatNLO::GeneratePoint(): Weight is 4618.16. Retry with charge factor 10. Event 90000 ( 10h 1m 51s elapsed / 1h 6m 52s left ) -> ETA: Fri Oct 25 22:59 XS = 318.702 pb +- ( 4.04502 pb = 1.26 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.28722e-06 > max(d\Gamma)=1.375e-06 Event 100000 ( 39316 s total ) = 219758 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3045){ } +-----------------------------------------------------+ | | | Total XS is 378.329 pb +- ( 4.10328 pb = 1.08 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100052) -> 0 % From "Jet_Evolution:CSS": 71 (366411) -> 0 % } Retried events { From "Beam_Remnants": 42 (100052) -> 0 % From "Hadronization:Ahadic": 7 (119682) -> 0 % From "Jet_Evolution:CSS": 2275 (366411) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9172 (0) -> 9172. } Retried methods { From "Decay_Channel::GenerateKinematics": 28 (22878523) -> 0 % } } Time: 10h 55m 36s on Fri Oct 25 22:46:29 2024 (User: 10h 47m 44s, System: 4s, Children User: 0s, Children System: 0s)