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 3011 ----------------------------------------------------------------------------- ----------- 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 ( 94 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 21h 59m 57s left ) -> ETA: Mon Oct 28 08:51 XS = 0.175158 pb +- ( 0.175158 pb = 100 % ) Event 2 ( 2s elapsed / 1d 14h 36m 37s left ) -> ETA: Sun Oct 27 01:27 XS = 66.351 pb +- ( 66.3382 pb = 99.98 % ) Event 3 ( 2s elapsed / 1d 2h 34m 23s left ) -> ETA: Sat Oct 26 14:25 XS = 1722.83 pb +- ( 1667.61 pb = 96.79 % ) Event 4 ( 3s elapsed / 21h 35m 46s left ) -> ETA: Sat Oct 26 09:27 XS = 2504.71 pb +- ( 1761.55 pb = 70.32 % ) Event 5 ( 3s elapsed / 20h 59m 56s left ) -> ETA: Sat Oct 26 08:51 XS = 1170.05 pb +- ( 823.372 pb = 70.37 % ) Event 6 ( 4s elapsed / 19h 18m 15s left ) -> ETA: Sat Oct 26 07:09 XS = 451.56 pb +- ( 781.976 pb = 173.17 % ) Event 7 ( 4s elapsed / 17h 51m 21s left ) -> ETA: Sat Oct 26 05:42 XS = 214.754 pb +- ( 683.292 pb = 318.17 % ) Event 8 ( 4s elapsed / 16h 6m 35s left ) -> ETA: Sat Oct 26 03:57 XS = 359.583 pb +- ( 657.91 pb = 182.96 % ) Event 9 ( 5s elapsed / 17h 42m 52s left ) -> ETA: Sat Oct 26 05:34 XS = -60.751 pb +- ( 511.039 pb = -841.2 % ) Event 10 ( 5s elapsed / 16h 16m 34s left ) -> ETA: Sat Oct 26 04:07 XS = -58.8795 pb +- ( 495.366 pb = -841.32 % ) Event 20 ( 10s elapsed / 14h 18m 9s left ) -> ETA: Sat Oct 26 02:09 XS = 166.756 pb +- ( 273.918 pb = 164.26 % ) Event 30 ( 15s elapsed / 14h 21m 57s left ) -> ETA: Sat Oct 26 02:13 XS = 109.487 pb +- ( 252.749 pb = 230.84 % ) Event 40 ( 19s elapsed / 13h 13m 50s left ) -> ETA: Sat Oct 26 01:05 XS = 299.515 pb +- ( 221.725 pb = 74.02 % ) Event 50 ( 23s elapsed / 13h 2m 56s left ) -> ETA: Sat Oct 26 00:54 XS = 363.44 pb +- ( 199.499 pb = 54.89 % ) Event 60 ( 27s elapsed / 12h 49m 15s left ) -> ETA: Sat Oct 26 00:40 XS = 417.401 pb +- ( 177.73 pb = 42.58 % ) Event 70 ( 34s elapsed / 13h 30m 8s left ) -> ETA: Sat Oct 26 01:21 XS = 376.824 pb +- ( 148.643 pb = 39.44 % ) Event 80 ( 40s elapsed / 14h 1m 49s left ) -> ETA: Sat Oct 26 01:53 XS = 371.887 pb +- ( 130.364 pb = 35.05 % ) Event 90 ( 43s elapsed / 13h 24m 27s left ) -> ETA: Sat Oct 26 01:16 XS = 387.283 pb +- ( 123.932 pb = 32 % ) Event 100 ( 46s elapsed / 12h 57m 43s left ) -> ETA: Sat Oct 26 00:49 XS = 413.997 pb +- ( 118.96 pb = 28.73 % ) Event 200 ( 1m 41s elapsed / 14h 3m 33s left ) -> ETA: Sat Oct 26 01:56 XS = 379.417 pb +- ( 72.0679 pb = 18.99 % ) Event 300 ( 2m 26s elapsed / 13h 33m 39s left ) -> ETA: Sat Oct 26 01:27 XS = 339.6 pb +- ( 61.3609 pb = 18.06 % ) Event 400 ( 2m 55s elapsed / 12h 8m 41s left ) -> ETA: Sat Oct 26 00:02 XS = 304.484 pb +- ( 55.0356 pb = 18.07 % ) Event 500 ( 3m 36s elapsed / 11h 59m 9s left ) -> ETA: Fri Oct 25 23:53 XS = 300.884 pb +- ( 49.4459 pb = 16.43 % ) Event 600 ( 4m 25s elapsed / 12h 13m 55s left ) -> ETA: Sat Oct 26 00:09 XS = 311.76 pb +- ( 43.9173 pb = 14.08 % ) Event 700 ( 5m 10s elapsed / 12h 13m 52s left ) -> ETA: Sat Oct 26 00:10 XS = 316.136 pb +- ( 40.2146 pb = 12.72 % ) Event 800 ( 5m 58s elapsed / 12h 21m left ) -> ETA: Sat Oct 26 00:18 XS = 310.22 pb +- ( 37.0006 pb = 11.92 % ) Event 900 ( 6m 40s elapsed / 12h 15m 2s left ) -> ETA: Sat Oct 26 00:12 XS = 314.882 pb +- ( 36.0873 pb = 11.46 % ) Event 1000 ( 7m 32s elapsed / 12h 26m 33s left ) -> ETA: Sat Oct 26 00:25 XS = 303.482 pb +- ( 33.8127 pb = 11.14 % ) Event 2000 ( 15m 30s elapsed / 12h 40m 1s left ) -> ETA: Sat Oct 26 00:46 XS = 321.186 pb +- ( 22.5919 pb = 7.03 % ) Event 3000 ( 17m 18s elapsed / 9h 19m 24s left ) -> ETA: Fri Oct 25 21:27 XS = 314.106 pb +- ( 21.6178 pb = 6.88 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.87053e-06 > max(d\Gamma)=7.299e-07 Event 4000 ( 17m 41s elapsed / 7h 4m 35s left ) -> ETA: Fri Oct 25 19:13 XS = 314.126 pb +- ( 21.6178 pb = 6.88 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.94931e-06 > max(d\Gamma)=1.87053e-06 Event 5000 ( 18m 4s elapsed / 5h 43m 31s left ) -> ETA: Fri Oct 25 17:52 XS = 314.146 pb +- ( 21.6178 pb = 6.88 % ) Event 6000 ( 18m 28s elapsed / 4h 49m 22s left ) -> ETA: Fri Oct 25 16:59 XS = 314.166 pb +- ( 21.6178 pb = 6.88 % ) Event 7000 ( 18m 50s elapsed / 4h 10m 24s left ) -> ETA: Fri Oct 25 16:20 XS = 314.186 pb +- ( 21.6178 pb = 6.88 % ) Event 8000 ( 19m 14s elapsed / 3h 41m 13s left ) -> ETA: Fri Oct 25 15:51 XS = 314.207 pb +- ( 21.6178 pb = 6.88 % ) Event 9000 ( 19m 37s elapsed / 3h 18m 26s left ) -> ETA: Fri Oct 25 15:29 XS = 314.227 pb +- ( 21.6178 pb = 6.87 % ) Event 10000 ( 20m 1s elapsed / 3h 9s left ) -> ETA: Fri Oct 25 15:11 XS = 314.247 pb +- ( 21.6178 pb = 6.87 % ) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.16072e-15 > max(d\Gamma)=3.14e-15 Event 20000 ( 23m 58s elapsed / 1h 35m 52s left ) -> ETA: Fri Oct 25 13:51 XS = 314.449 pb +- ( 21.6178 pb = 6.87 % ) Event 30000 ( 27m 54s elapsed / 1h 5m 6s left ) -> ETA: Fri Oct 25 13:24 XS = 314.651 pb +- ( 21.6178 pb = 6.87 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=4.099e-06 > max(d\Gamma)=1.408e-06 Event 40000 ( 31m 48s elapsed / 47m 42s left ) -> ETA: Fri Oct 25 13:10 XS = 314.854 pb +- ( 21.6178 pb = 6.86 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.37111e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.81938e-06 > max(d\Gamma)=1.41e-06 Event 50000 ( 50m 3s elapsed / 50m 3s left ) -> ETA: Fri Oct 25 13:31 XS = 315.019 pb +- ( 16.6762 pb = 5.29 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.21746e-06 > max(d\Gamma)=1.257e-06 Event 60000 ( 2h 3m 56s elapsed / 1h 22m 37s left ) -> ETA: Fri Oct 25 15:17 XS = 315.56 pb +- ( 10.3918 pb = 3.29 % ) Blob_List::FourMomentumConservation(): (0x5d05bc8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.0155736,-0.0133591,0.221624), diff = (-0.222573,0.0155736,-0.0133591,0.221624). Event 70000 ( 3h 18m 8s elapsed / 1h 24m 55s left ) -> ETA: Fri Oct 25 16:34 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 324.419 pb +- ( 7.7844 pb = 2.39 % ) CS_MCatNLO::GeneratePoint(): Weight is -1053.13. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=2.1598e-06 > max(d\Gamma)=1.206e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.14796e-06 > max(d\Gamma)=7.635e-07 CS_MCatNLO::GeneratePoint(): Weight is 1252.14. Retry with charge factor 10. Event 80000 ( 4h 32m 7s elapsed / 1h 8m 1s left ) -> ETA: Fri Oct 25 17:31 XS = 327.513 pb +- ( 6.34129 pb = 1.93 % ) Event 90000 ( 5h 44m 10s elapsed / 38m 14s left ) -> ETA: Fri Oct 25 18:13 XS = 326.576 pb +- ( 5.51625 pb = 1.68 % ) Blob_List::FourMomentumConservation(): (0x5d05bc8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.4,-0.87368,-0.272899,0.499737), diff = (-0.588271,-0.87368,-0.272899,0.499737). Event 100000 ( 24755 s total ) = 349015 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3011){ } +-----------------------------------------------------+ | | | Total XS is 307.389 pb +- ( 5.05084 pb = 1.64 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100056) -> 0 % From "Jet_Evolution:CSS": 21 (365585) -> 0 % } Retried events { From "Beam_Remnants": 50 (100056) -> 0 % From "Hadronization:Ahadic": 4 (119443) -> 0 % From "Jet_Evolution:CSS": 2355 (365585) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9083 (0) -> 9083. } Retried methods { From "Decay_Channel::GenerateKinematics": 20 (23315223) -> 0 % } } Time: 6h 52m 55s on Fri Oct 25 18:43:48 2024 (User: 6h 47m 24s, System: 3s, Children User: 0s, Children System: 0s)