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 3020 ----------------------------------------------------------------------------- ----------- 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 / 3d 8h 16m 37s left ) -> ETA: Mon Oct 28 19:07 XS = -3.33561 pb +- ( 3.33561 pb = -100 % ) Event 2 ( 2s elapsed / 1d 16h 16m 37s left ) -> ETA: Sun Oct 27 03:07 XS = -6.67123 pb +- ( 4.71522 pb = -70.67 % ) Event 3 ( 3s elapsed / 1d 3h 46m 37s left ) -> ETA: Sat Oct 26 15:37 XS = 139.883 pb +- ( 146.245 pb = 104.54 % ) Event 4 ( 3s elapsed / 1d 1h 8m 16s left ) -> ETA: Sat Oct 26 12:59 XS = 419.932 pb +- ( 335.535 pb = 79.9 % ) Event 5 ( 3s elapsed / 20h 59m 56s left ) -> ETA: Sat Oct 26 08:51 XS = 390.259 pb +- ( 311.836 pb = 79.9 % ) Event 6 ( 4s elapsed / 20h 30m 28s left ) -> ETA: Sat Oct 26 08:21 XS = 451.631 pb +- ( 284.462 pb = 62.98 % ) Event 7 ( 4s elapsed / 18h 41m 21s left ) -> ETA: Sat Oct 26 06:32 XS = 93.1873 pb +- ( 410.745 pb = 440.77 % ) Event 8 ( 5s elapsed / 19h 36m 59s left ) -> ETA: Sat Oct 26 07:28 XS = 70.2324 pb +- ( 309.538 pb = 440.73 % ) Event 9 ( 6s elapsed / 20h 5m 26s left ) -> ETA: Sat Oct 26 07:56 XS = 68.2051 pb +- ( 255.608 pb = 374.76 % ) Event 10 ( 6s elapsed / 18h 38m 13s left ) -> ETA: Sat Oct 26 06:29 XS = -65.0341 pb +- ( 278.938 pb = -428.91 % ) Event 20 ( 9s elapsed / 12h 55m 40s left ) -> ETA: Sat Oct 26 00:47 XS = 130.226 pb +- ( 293.642 pb = 225.48 % ) Event 30 ( 13s elapsed / 12h 40m 52s left ) -> ETA: Sat Oct 26 00:32 XS = 244.292 pb +- ( 267.888 pb = 109.65 % ) Event 40 ( 22s elapsed / 15h 43m 22s left ) -> ETA: Sat Oct 26 03:34 XS = 122.912 pb +- ( 162.308 pb = 132.05 % ) Event 50 ( 26s elapsed / 14h 30m 33s left ) -> ETA: Sat Oct 26 02:22 XS = 213.507 pb +- ( 150.633 pb = 70.55 % ) Event 60 ( 29s elapsed / 13h 28m 24s left ) -> ETA: Sat Oct 26 01:20 XS = 271.995 pb +- ( 142.239 pb = 52.29 % ) Event 70 ( 32s elapsed / 13h 4m 12s left ) -> ETA: Sat Oct 26 00:55 XS = 292.227 pb +- ( 136.365 pb = 46.66 % ) Event 80 ( 37s elapsed / 13h 2m 54s left ) -> ETA: Sat Oct 26 00:54 XS = 230.72 pb +- ( 132.641 pb = 57.49 % ) Event 90 ( 42s elapsed / 12h 57m 15s left ) -> ETA: Sat Oct 26 00:49 XS = 241.12 pb +- ( 121.512 pb = 50.39 % ) Event 100 ( 47s elapsed / 13h 3m 32s left ) -> ETA: Sat Oct 26 00:55 XS = 253.204 pb +- ( 111.608 pb = 44.07 % ) Event 200 ( 1m 31s elapsed / 12h 44m 13s left ) -> ETA: Sat Oct 26 00:36 XS = 296.576 pb +- ( 82.5146 pb = 27.82 % ) Event 300 ( 2m 18s elapsed / 12h 45m 25s left ) -> ETA: Sat Oct 26 00:38 XS = 303.286 pb +- ( 63.8747 pb = 21.06 % ) Event 400 ( 3m 3s elapsed / 12h 41m 24s left ) -> ETA: Sat Oct 26 00:35 XS = 305.975 pb +- ( 55.0902 pb = 18 % ) Event 500 ( 3m 34s elapsed / 11h 50m 17s left ) -> ETA: Fri Oct 25 23:45 XS = 243.713 pb +- ( 54.8485 pb = 22.5 % ) Event 600 ( 4m 15s elapsed / 11h 46m 29s left ) -> ETA: Fri Oct 25 23:41 XS = 274.778 pb +- ( 49.1846 pb = 17.89 % ) Event 700 ( 4m 51s elapsed / 11h 30m 13s left ) -> ETA: Fri Oct 25 23:26 XS = 294.324 pb +- ( 45.3799 pb = 15.41 % ) Event 800 ( 5m 36s elapsed / 11h 34m 55s left ) -> ETA: Fri Oct 25 23:31 XS = 293.907 pb +- ( 45.1289 pb = 15.35 % ) Event 900 ( 6m 21s elapsed / 11h 40m 54s left ) -> ETA: Fri Oct 25 23:38 XS = 303.844 pb +- ( 41.4851 pb = 13.65 % ) Event 1000 ( 7m 12s elapsed / 11h 53m 45s left ) -> ETA: Fri Oct 25 23:52 XS = 297.504 pb +- ( 38.3798 pb = 12.9 % ) Event 2000 ( 14m 12s elapsed / 11h 35m 50s left ) -> ETA: Fri Oct 25 23:41 XS = 312.846 pb +- ( 26.9129 pb = 8.6 % ) Event 3000 ( 21m 49s elapsed / 11h 45m 39s left ) -> ETA: Fri Oct 25 23:58 XS = 309.141 pb +- ( 20.6208 pb = 6.67 % ) Event 4000 ( 28m 59s elapsed / 11h 35m 54s left ) -> ETA: Fri Oct 25 23:56 XS = 312.395 pb +- ( 18.2763 pb = 5.85 % ) Event 5000 ( 36m 22s elapsed / 11h 31m 10s left ) -> ETA: Fri Oct 25 23:58 XS = 306.263 pb +- ( 16.7054 pb = 5.45 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s) ve e+ ) warning: d\Gamma(x)=2.16845e-12 > max(d\Gamma)=1.469e-12 Event 6000 ( 43m 44s elapsed / 11h 25m 10s left ) -> ETA: Sat Oct 26 00:00 XS = 308.177 pb +- ( 15.0721 pb = 4.89 % ) Event 7000 ( 47m 25s elapsed / 10h 30m 9s left ) -> ETA: Fri Oct 25 23:08 XS = 311.086 pb +- ( 14.358 pb = 4.61 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.46039e-06 > max(d\Gamma)=9.231e-07 Event 8000 ( 54m 11s elapsed / 10h 23m 9s left ) -> ETA: Fri Oct 25 23:08 XS = 310.764 pb +- ( 13.353 pb = 4.29 % ) Event 9000 ( 1h 1m 2s elapsed / 10h 17m 10s left ) -> ETA: Fri Oct 25 23:09 XS = 312.719 pb +- ( 12.6596 pb = 4.04 % ) Event 10000 ( 1h 8m 17s elapsed / 10h 14m 33s left ) -> ETA: Fri Oct 25 23:14 XS = 313.525 pb +- ( 11.9626 pb = 3.81 % ) Blob_List::FourMomentumConservation(): (0x5323b18) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000,-0.0462223,-0.670495,0.636655), diff = (0.04341,-0.0462223,-0.670495,0.636655). Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.67054e-06 > max(d\Gamma)=1.354e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.31119e-14 > max(d\Gamma)=2.716e-14 CS_MCatNLO::GeneratePoint(): Weight is -2737.66. Retry with charge factor 10. Event 20000 ( 2h 20m 39s elapsed / 9h 22m 36s left ) -> ETA: Fri Oct 25 23:34 XS = 315.839 pb +- ( 8.04341 pb = 2.54 % ) Blob_List::FourMomentumConservation(): (0x5323b18) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.6,-0.0208429,-0.00687655,-1.39172), diff = (-1.3919,-0.0208429,-0.00687655,-1.39172). Event 30000 ( 3h 28m 26s elapsed / 8h 6m 21s left ) -> ETA: Fri Oct 25 23:25 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 226 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 379.821 pb +- ( 7.31789 pb = 1.92 % ) Event 40000 ( 4h 40m 6s elapsed / 7h 9s left ) -> ETA: Fri Oct 25 23:31 XS = 364.329 pb +- ( 6.10511 pb = 1.67 % ) CS_MCatNLO::GeneratePoint(): Weight is -1465.32. Retry with charge factor 10. Event 50000 ( 5h 47m 59s elapsed / 5h 47m 59s left ) -> ETA: Fri Oct 25 23:27 XS = 367.852 pb +- ( 5.48858 pb = 1.49 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.16884e-06 > max(d\Gamma)=8.179e-07 Event 60000 ( 6h 56m 59s elapsed / 4h 37m 59s left ) -> ETA: Fri Oct 25 23:26 XS = 356.873 pb +- ( 4.95209 pb = 1.38 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.04957e-06 > max(d\Gamma)=1.247e-06 Blob_List::FourMomentumConservation(): (0x5323b18) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12997.8,0.911201,-0.522058,2.29666), diff = (-2.21002,0.911201,-0.522058,2.29666). Event 70000 ( 8h 4m 57s elapsed / 3h 27m 50s left ) -> ETA: Fri Oct 25 23:24 XS = 350.667 pb +- ( 4.56764 pb = 1.3 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 30, 0] ((9.77152,-0.580442,-0.827692,-8.97959), mass = 3.71854, y = -1.58227) [> 29] [< 31] : l : uu_1b (1.99006,-0.870442,-0.22556,-1.37338) 1.125, kt_max = 0.460609, pt = 0.899192, y = -0.848186 l : ss_1 (7.78146,0.29,-0.602132,-7.60621) 1.5, kt_max = 0.504469, pt = 0.668329, y = -2.23756 Ahadic::Hadronize(): Momentum imbalance: (9.77152,-0.580442,-0.827692,-8.97959) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.60902e-06 > max(d\Gamma)=1.32e-06 Event 80000 ( 9h 12m 30s elapsed / 2h 18m 7s left ) -> ETA: Fri Oct 25 23:21 XS = 347.94 pb +- ( 4.23001 pb = 1.21 % ) Event 90000 ( 10h 19m 1s elapsed / 1h 8m 46s left ) -> ETA: Fri Oct 25 23:18 XS = 345.719 pb +- ( 3.96348 pb = 1.14 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.96821e-06 > max(d\Gamma)=1.263e-06 Decay_Channel::GenerateKinematics(B+ --> K+ omega(782) pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 100000 ( 40948 s total ) = 210998 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3020){ } +---------------------------------------------------+ | | | Total XS is 341.731 pb +- ( 3.7625 pb = 1.1 % ) | | | +---------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100056) -> 0 % From "Jet_Evolution:CSS": 71 (358493) -> 0 % } Retried events { From "Beam_Remnants": 49 (100056) -> 0 % From "Hadronization:Ahadic": 4 (120246) -> 0 % From "Jet_Evolution:CSS": 2297 (358493) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9438 (0) -> 9438. } Retried methods { From "Decay_Channel::GenerateKinematics": 25 (22474267) -> 0 % } } Time: 11h 22m 49s on Fri Oct 25 23:13:41 2024 (User: 11h 15m 3s, System: 1s, Children User: 0s, Children System: 0s)