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 3093 ----------------------------------------------------------------------------- ----------- 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 ( 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 11h 59m 57s left ) -> ETA: Sun Oct 27 22:51 XS = 64.1875 pb +- ( 64.1875 pb = 100 % ) Event 2 ( 2s elapsed / 1d 10h 18m 17s left ) -> ETA: Sat Oct 26 22:09 XS = 26.2309 pb +- ( 25.9549 pb = 98.94 % ) Event 3 ( 2s elapsed / 1d 3h 41m 3s left ) -> ETA: Sat Oct 26 15:32 XS = 13.0621 pb +- ( 12.9214 pb = 98.92 % ) Event 4 ( 3s elapsed / 1d 3h 42m 26s left ) -> ETA: Sat Oct 26 15:33 XS = 7.75802 pb +- ( 6.74637 pb = 86.96 % ) Event 5 ( 5s elapsed / 1d 5h 36m 34s left ) -> ETA: Sat Oct 26 17:27 XS = 8.99486 pb +- ( 5.93736 pb = 66 % ) Event 6 ( 5s elapsed / 1d 2h 37m 7s left ) -> ETA: Sat Oct 26 14:28 XS = 49.6268 pb +- ( 41.908 pb = 84.44 % ) Event 7 ( 5s elapsed / 23h 19m 54s left ) -> ETA: Sat Oct 26 11:11 XS = 48.3582 pb +- ( 40.8235 pb = 84.41 % ) Event 8 ( 5s elapsed / 20h 35m 19s left ) -> ETA: Sat Oct 26 08:26 XS = 226.076 pb +- ( 182.52 pb = 80.73 % ) Event 9 ( 5s elapsed / 18h 23m 36s left ) -> ETA: Sat Oct 26 06:14 XS = 224.974 pb +- ( 181.627 pb = 80.73 % ) Event 10 ( 6s elapsed / 18h 4m 53s left ) -> ETA: Sat Oct 26 05:56 XS = 197.365 pb +- ( 159.332 pb = 80.72 % ) Event 20 ( 9s elapsed / 12h 43m 10s left ) -> ETA: Sat Oct 26 00:34 XS = 491.47 pb +- ( 224.637 pb = 45.7 % ) Event 30 ( 13s elapsed / 12h 56m 26s left ) -> ETA: Sat Oct 26 00:47 XS = 529.177 pb +- ( 188.261 pb = 35.57 % ) Event 40 ( 17s elapsed / 11h 55m 57s left ) -> ETA: Fri Oct 25 23:47 XS = 217.162 pb +- ( 188.146 pb = 86.63 % ) Event 50 ( 19s elapsed / 10h 59m 40s left ) -> ETA: Fri Oct 25 22:51 XS = 208.561 pb +- ( 162.603 pb = 77.96 % ) Event 60 ( 21s elapsed / 10h 4m 21s left ) -> ETA: Fri Oct 25 21:55 XS = 257.928 pb +- ( 155.389 pb = 60.24 % ) Event 70 ( 25s elapsed / 10h 3m 8s left ) -> ETA: Fri Oct 25 21:54 XS = 271.482 pb +- ( 138.138 pb = 50.88 % ) Event 80 ( 29s elapsed / 10h 9m 55s left ) -> ETA: Fri Oct 25 22:01 XS = 228.944 pb +- ( 123.15 pb = 53.79 % ) Event 90 ( 33s elapsed / 10h 21m 39s left ) -> ETA: Fri Oct 25 22:13 XS = 256.765 pb +- ( 112.051 pb = 43.63 % ) Event 100 ( 38s elapsed / 10h 33m 21s left ) -> ETA: Fri Oct 25 22:25 XS = 232.349 pb +- ( 98.6366 pb = 42.45 % ) Event 200 ( 1m 21s elapsed / 11h 14m 58s left ) -> ETA: Fri Oct 25 23:07 XS = 265.188 pb +- ( 72.4383 pb = 27.31 % ) Event 300 ( 1m 56s elapsed / 10h 45m left ) -> ETA: Fri Oct 25 22:38 XS = 336.144 pb +- ( 60.283 pb = 17.93 % ) Event 400 ( 2m 40s elapsed / 11h 6m 16s left ) -> ETA: Fri Oct 25 23:00 XS = 352.752 pb +- ( 50.7301 pb = 14.38 % ) Event 500 ( 3m 23s elapsed / 11h 15m 6s left ) -> ETA: Fri Oct 25 23:09 XS = 328.297 pb +- ( 43.5481 pb = 13.26 % ) Event 600 ( 4m 6s elapsed / 11h 20m 25s left ) -> ETA: Fri Oct 25 23:15 XS = 336.484 pb +- ( 40.5411 pb = 12.04 % ) Event 700 ( 4m 39s elapsed / 11h 1m 11s left ) -> ETA: Fri Oct 25 22:57 XS = 378.807 pb +- ( 38.9501 pb = 10.28 % ) Event 800 ( 5m 20s elapsed / 11h 1m 57s left ) -> ETA: Fri Oct 25 22:58 XS = 375.559 pb +- ( 36.6088 pb = 9.74 % ) Event 900 ( 6m 1s elapsed / 11h 2m 35s left ) -> ETA: Fri Oct 25 22:59 XS = 400.758 pb +- ( 37.1347 pb = 9.26 % ) Event 1000 ( 6m 41s elapsed / 11h 2m 4s left ) -> ETA: Fri Oct 25 22:59 XS = 405.671 pb +- ( 34.6392 pb = 8.53 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=1.99376e-06 > max(d\Gamma)=1.408e-06 Event 2000 ( 13m 23s elapsed / 10h 56m 5s left ) -> ETA: Fri Oct 25 23:00 XS = 366.078 pb +- ( 26.9152 pb = 7.35 % ) Event 3000 ( 20m 10s elapsed / 10h 52m 34s left ) -> ETA: Fri Oct 25 23:03 XS = 361.909 pb +- ( 23.6942 pb = 6.54 % ) Event 4000 ( 26m 49s elapsed / 10h 43m 58s left ) -> ETA: Fri Oct 25 23:02 XS = 369.129 pb +- ( 20.7922 pb = 5.63 % ) Event 5000 ( 33m 33s elapsed / 10h 37m 45s left ) -> ETA: Fri Oct 25 23:02 XS = 364.563 pb +- ( 18.0601 pb = 4.95 % ) Event 6000 ( 40m 29s elapsed / 10h 34m 24s left ) -> ETA: Fri Oct 25 23:06 XS = 356.743 pb +- ( 16.0043 pb = 4.48 % ) Event 7000 ( 47m 15s elapsed / 10h 27m 50s left ) -> ETA: Fri Oct 25 23:06 XS = 357.863 pb +- ( 14.6098 pb = 4.08 % ) Event 8000 ( 54m 14s elapsed / 10h 23m 41s left ) -> ETA: Fri Oct 25 23:09 XS = 347.88 pb +- ( 13.4308 pb = 3.86 % ) Event 9000 ( 1h 1m 1s elapsed / 10h 16m 58s left ) -> ETA: Fri Oct 25 23:09 XS = 342.972 pb +- ( 12.4975 pb = 3.64 % ) Event 10000 ( 1h 7m 33s elapsed / 10h 8m left ) -> ETA: Fri Oct 25 23:06 XS = 347.414 pb +- ( 12.2215 pb = 3.51 % ) Blob_List::FourMomentumConservation(): (0x628b798) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.00305584,-0.0165396,-0.235359), diff = (-0.23596,0.00305584,-0.0165396,-0.235359). Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.98437e-06 > max(d\Gamma)=1.145e-06 Event 20000 ( 2h 7m 56s elapsed / 8h 31m 46s left ) -> ETA: Fri Oct 25 22:30 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 221 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 331.858 pb +- ( 8.54328 pb = 2.57 % ) CS_MCatNLO::GeneratePoint(): Weight is -12627.5. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=4.2769e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.94086e-06 > max(d\Gamma)=1.349e-06 Event 30000 ( 3h 5m 37s elapsed / 7h 13m 7s left ) -> ETA: Fri Oct 25 22:09 XS = 331.042 pb +- ( 7.0562 pb = 2.13 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.68142e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.98224e-06 > max(d\Gamma)=7.854e-07 Blob_List::FourMomentumConservation(): (0x628b798) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.140336,-0.0209164,0.040408), diff = (-0.076562,-0.140336,-0.0209164,0.040408). Event 40000 ( 4h 12m 3s elapsed / 6h 18m 4s left ) -> ETA: Fri Oct 25 22:21 XS = 328.806 pb +- ( 6.10654 pb = 1.85 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.67047e-06 > max(d\Gamma)=8.84e-07 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 21, 0] ((21.0158,-2.22846,0.354294,-20.5685), mass = 3.67556, y = -2.2661) [> 27] [< 22] : l : dd_1b (11.5465,-1.64491,1.36129,-11.2915) 1.125, kt_max = 0.379689, pt = 2.13514, y = -2.24739 l : ss_1 (9.46925,-0.583556,-1.007,-9.27697) 1.5, kt_max = 0.320214, pt = 1.16387, y = -2.28989 Ahadic::Hadronize(): Momentum imbalance: (21.0158,-2.22846,0.354294,-20.5685) CS_MCatNLO::GeneratePoint(): Weight is 2947.33. Retry with charge factor 10. Event 50000 ( 5h 18m 49s elapsed / 5h 18m 49s left ) -> ETA: Fri Oct 25 22:28 XS = 325.042 pb +- ( 5.34046 pb = 1.64 % ) Event 60000 ( 5h 22m 13s elapsed / 3h 34m 49s left ) -> ETA: Fri Oct 25 20:48 XS = 413.731 pb +- ( 5.41322 pb = 1.3 % ) Event 70000 ( 6h 7m 48s elapsed / 2h 37m 38s left ) -> ETA: Fri Oct 25 20:36 XS = 398.496 pb +- ( 5.10977 pb = 1.28 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.77959e-06 > max(d\Gamma)=1.32e-06 Event 80000 ( 7h 12m 27s elapsed / 1h 48m 6s left ) -> ETA: Fri Oct 25 20:51 XS = 388.945 pb +- ( 4.65942 pb = 1.19 % ) Event 90000 ( 8h 18m 19s elapsed / 55m 22s left ) -> ETA: Fri Oct 25 21:04 XS = 378.003 pb +- ( 4.33283 pb = 1.14 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.50916e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.13615e-14 > max(d\Gamma)=1.346e-14 Event 100000 ( 33918 s total ) = 254732 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3093){ } +-----------------------------------------------------+ | | | Total XS is 371.043 pb +- ( 4.02495 pb = 1.08 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100057) -> 0 % From "Jet_Evolution:CSS": 46 (363794) -> 0 % } Retried events { From "Beam_Remnants": 52 (100057) -> 0 % From "Hadronization:Ahadic": 3 (119467) -> 0 % From "Jet_Evolution:CSS": 2347 (363794) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9105 (0) -> 9105. } Retried methods { From "Decay_Channel::GenerateKinematics": 23 (22935788) -> 0 % } } Time: 9h 25m 38s on Fri Oct 25 21:16:31 2024 (User: 9h 19m 14s, System: 1s, Children User: 0s, Children System: 0s)