Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 15:13:59 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3130 ----------------------------------------------------------------------------- ----------- 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 ............................................................................................................ 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 / 7h 56m 37s left ) -> ETA: Fri Oct 25 23:10 XS = 639.437 pb +- ( 639.437 pb = 100 % ) Event 2 ( 4s elapsed / 5h 48m 15s left ) -> ETA: Fri Oct 25 21:02 XS = 642.826 pb +- ( 548.033 pb = 85.25 % ) Event 3 ( 4s elapsed / 4h 21m 35s left ) -> ETA: Fri Oct 25 19:35 XS = 680.051 pb +- ( 456.452 pb = 67.12 % ) Event 4 ( 4s elapsed / 3h 19m 55s left ) -> ETA: Fri Oct 25 18:34 XS = 844.344 pb +- ( 478.112 pb = 56.62 % ) Event 5 ( 4s elapsed / 2h 45m 35s left ) -> ETA: Fri Oct 25 17:59 XS = 783.661 pb +- ( 443.738 pb = 56.62 % ) Event 6 ( 5s elapsed / 2h 36m 1s left ) -> ETA: Fri Oct 25 17:50 XS = 703.984 pb +- ( 356.611 pb = 50.65 % ) Event 7 ( 5s elapsed / 2h 20m 36s left ) -> ETA: Fri Oct 25 17:34 XS = 924.202 pb +- ( 428.928 pb = 46.41 % ) Event 8 ( 6s elapsed / 2h 9m 41s left ) -> ETA: Fri Oct 25 17:24 XS = 848.596 pb +- ( 393.77 pb = 46.4 % ) Event 9 ( 7s elapsed / 2h 18m 45s left ) -> ETA: Fri Oct 25 17:33 XS = 803.8 pb +- ( 342.066 pb = 42.55 % ) Event 10 ( 8s elapsed / 2h 22m 11s left ) -> ETA: Fri Oct 25 17:36 XS = 662.444 pb +- ( 278.029 pb = 41.97 % ) Event 20 ( 10s elapsed / 1h 30m 44s left ) -> ETA: Fri Oct 25 16:45 XS = 431.402 pb +- ( 280.163 pb = 64.94 % ) Event 30 ( 15s elapsed / 1h 27m 7s left ) -> ETA: Fri Oct 25 16:41 XS = 420.525 pb +- ( 200.048 pb = 47.57 % ) Event 40 ( 21s elapsed / 1h 27m 26s left ) -> ETA: Fri Oct 25 16:42 XS = 475.803 pb +- ( 162.756 pb = 34.2 % ) Event 50 ( 26s elapsed / 1h 27m 11s left ) -> ETA: Fri Oct 25 16:41 XS = 427.265 pb +- ( 132.644 pb = 31.04 % ) Event 60 ( 30s elapsed / 1h 25m 15s left ) -> ETA: Fri Oct 25 16:40 XS = 366.923 pb +- ( 133.419 pb = 36.36 % ) Event 70 ( 32s elapsed / 1h 17m 55s left ) -> ETA: Fri Oct 25 16:32 XS = 296.4 pb +- ( 132.253 pb = 44.61 % ) Event 80 ( 37s elapsed / 1h 18m 13s left ) -> ETA: Fri Oct 25 16:33 XS = 365.538 pb +- ( 126.173 pb = 34.51 % ) Event 90 ( 42s elapsed / 1h 17m 32s left ) -> ETA: Fri Oct 25 16:32 XS = 381.996 pb +- ( 117.169 pb = 30.67 % ) Event 100 ( 45s elapsed / 1h 15m 17s left ) -> ETA: Fri Oct 25 16:30 XS = 336.76 pb +- ( 115.053 pb = 34.16 % ) Event 200 ( 1m 22s elapsed / 1h 7m 19s left ) -> ETA: Fri Oct 25 16:22 XS = 297.615 pb +- ( 86.7034 pb = 29.13 % ) Event 300 ( 1m 51s elapsed / 1h 10s left ) -> ETA: Fri Oct 25 16:16 XS = 246.467 pb +- ( 71.8846 pb = 29.16 % ) Event 400 ( 2m 22s elapsed / 56m 48s left ) -> ETA: Fri Oct 25 16:13 XS = 250.883 pb +- ( 62.4618 pb = 24.89 % ) Event 500 ( 3m 2s elapsed / 57m 39s left ) -> ETA: Fri Oct 25 16:14 XS = 300.65 pb +- ( 63.6356 pb = 21.16 % ) Event 600 ( 3m 54s elapsed / 1h 1m 14s left ) -> ETA: Fri Oct 25 16:19 XS = 316.284 pb +- ( 52.9416 pb = 16.73 % ) Event 700 ( 4m 34s elapsed / 1h 44s left ) -> ETA: Fri Oct 25 16:19 XS = 310.431 pb +- ( 49.2129 pb = 15.85 % ) Event 800 ( 5m 20s elapsed / 1h 1m 30s left ) -> ETA: Fri Oct 25 16:21 XS = 292.463 pb +- ( 44.1372 pb = 15.09 % ) Event 900 ( 6m 2s elapsed / 1h 1m 2s left ) -> ETA: Fri Oct 25 16:21 XS = 322.807 pb +- ( 46.2076 pb = 14.31 % ) Event 1000 ( 6m 52s elapsed / 1h 1m 56s left ) -> ETA: Fri Oct 25 16:23 XS = 328.139 pb +- ( 42.4686 pb = 12.94 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.06903e-06 > max(d\Gamma)=8.556e-07 Event 2000 ( 14m 30s elapsed / 58m 3s left ) -> ETA: Fri Oct 25 16:26 XS = 306.432 pb +- ( 30.1649 pb = 9.84 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 104, 0] ((38.6715,-3.93623,1.3346,-38.2435), mass = 3.9557, y = -2.59562) : l : ss_1b (7.54982,-0.985232,-0.118368,-7.33246) 1.5, kt_max = 0, pt = 0.992317, y = -2.1132 l : ss_1 (31.1217,-2.951,1.45297,-30.911) 1.5, kt_max = 0, pt = 3.2893, y = -2.84252 Ahadic::Hadronize(): Momentum imbalance: (38.6715,-3.93623,1.3346,-38.2435) Event 3000 ( 22m 15s elapsed / 51m 55s left ) -> ETA: Fri Oct 25 16:28 XS = 324.609 pb +- ( 27.8276 pb = 8.57 % ) Event 4000 ( 29m 27s elapsed / 44m 11s left ) -> ETA: Fri Oct 25 16:27 XS = 319.921 pb +- ( 22.4909 pb = 7.03 % ) Event 5000 ( 36m 33s elapsed / 36m 33s left ) -> ETA: Fri Oct 25 16:27 XS = 334.085 pb +- ( 19.2378 pb = 5.75 % ) Event 6000 ( 43m 44s elapsed / 29m 9s left ) -> ETA: Fri Oct 25 16:27 XS = 336.684 pb +- ( 17.2151 pb = 5.11 % ) Event 7000 ( 51m 5s elapsed / 21m 53s left ) -> ETA: Fri Oct 25 16:27 XS = 344.382 pb +- ( 15.492 pb = 4.49 % ) Event 8000 ( 58m 21s elapsed / 14m 35s left ) -> ETA: Fri Oct 25 16:27 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 347.134 pb +- ( 14.1109 pb = 4.06 % ) Event 9000 ( 1h 5m 21s elapsed / 7m 15s left ) -> ETA: Fri Oct 25 16:26 XS = 345.313 pb +- ( 13.0576 pb = 3.78 % ) Event 10000 ( 4319 s total ) = 200031 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3130){ } +-----------------------------------------------------+ | | | Total XS is 345.355 pb +- ( 12.2009 pb = 3.53 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 10000 New events { From "Jet_Evolution:CSS": 9 (36949) -> 0 % } Retried events { From "Beam_Remnants": 4 (10006) -> 0 % From "Hadronization:Ahadic": 2 (12034) -> 0 % From "Jet_Evolution:CSS": 231 (36949) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 956 (0) -> 956. } Retried methods { From "Decay_Channel::GenerateKinematics": 10 (2291772) -> 0 % } } Time: 1h 12m 15s on Fri Oct 25 16:26:14 2024 (User: 1h 11m 13s, System: 1s, Children User: 0s, Children System: 0s)