Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:29:38 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1167 ----------------------------------------------------------------------------- ----------- 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 ( 25 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 25 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} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.4684): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } 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_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 255.155 pb +- ( 1.65565 pb = 0.648882 % )  exp. eff: 1.31656e-11 % reduce max for 2_2__j__j__j__j to 1.68598e-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 ( 15s elapsed / 17d 23h 56m 24s left ) -> ETA: Mon Jun 10 14:26 XS = 0.000788966 pb +- ( 0.000788966 pb = 100 % ) Event 2 ( 15s elapsed / 9d 1h 46m 24s left ) -> ETA: Sat Jun 01 16:16 XS = 0.00157793 pb +- ( 0 pb = 0 % ) Event 3 ( 15s elapsed / 6d 2h 11m 57s left ) -> ETA: Wed May 29 16:41 XS = 0.0023669 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 15s elapsed / 4d 14h 8m 4s left ) -> ETA: Tue May 28 04:38 XS = 0.00315586 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 15s elapsed / 3d 16h 23m 4s left ) -> ETA: Mon May 27 06:53 XS = 0.00394483 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 15s elapsed / 3d 1h 58m 37s left ) -> ETA: Sun May 26 16:28 XS = 0.0047338 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 16s elapsed / 2d 15h 48m 18s left ) -> ETA: Sun May 26 06:18 XS = 0.00552276 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 16s elapsed / 2d 8h 4m 18s left ) -> ETA: Sat May 25 22:34 XS = 0.00631173 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 16s elapsed / 2d 2h 3m 26s left ) -> ETA: Sat May 25 16:33 XS = 0.00710069 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 16s elapsed / 1d 21h 16m 23s left ) -> ETA: Sat May 25 11:46 XS = 0.00788966 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 17s elapsed / 1d 6m 22s left ) -> ETA: Fri May 24 14:36 XS = 0.0157793 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 18s elapsed / 16h 50m 48s left ) -> ETA: Fri May 24 07:20 XS = 0.023669 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 18s elapsed / 13h 7m 11s left ) -> ETA: Fri May 24 03:37 XS = 0.0315586 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 19s elapsed / 10h 56m 20s left ) -> ETA: Fri May 24 01:26 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 192 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0394483 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 20s elapsed / 9h 28m 32s left ) -> ETA: Thu May 23 23:58 XS = 0.047338 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 21s elapsed / 8h 28m 55s left ) -> ETA: Thu May 23 22:58 XS = 0.0552276 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.0867e-06 > max(d\Gamma)=1.263e-06 Event 80 ( 22s elapsed / 7h 45m 52s left ) -> ETA: Thu May 23 22:15 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 208 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0631173 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 23s elapsed / 7h 8m 52s left ) -> ETA: Thu May 23 21:38 XS = 0.0710069 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 24s elapsed / 6h 40m 15s left ) -> ETA: Thu May 23 21:10 XS = 0.0788966 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 32s elapsed / 4h 28m 37s left ) -> ETA: Thu May 23 18:58 XS = 0.157793 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 41s elapsed / 3h 48m 32s left ) -> ETA: Thu May 23 18:18 XS = 0.23669 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D+b vmu mu+ ) warning: d\Gamma(x)=2.43613e-13 > max(d\Gamma)=1.862e-13 Event 400 ( 49s elapsed / 3h 25m 8s left ) -> ETA: Thu May 23 17:55 XS = 0.315586 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 57s elapsed / 3h 12m 4s left ) -> ETA: Thu May 23 17:42 XS = 0.394483 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 1m 6s elapsed / 3h 3m left ) -> ETA: Thu May 23 17:33 XS = 0.47338 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 1m 15s elapsed / 2h 58m 35s left ) -> ETA: Thu May 23 17:29 XS = 0.552276 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 1m 24s elapsed / 2h 55m 18s left ) -> ETA: Thu May 23 17:26 XS = 0.631173 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 32s elapsed / 2h 50m 17s left ) -> ETA: Thu May 23 17:21 XS = 0.710069 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 40s elapsed / 2h 45m 29s left ) -> ETA: Thu May 23 17:16 XS = 0.788966 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 3m 6s elapsed / 2h 31m 57s left ) -> ETA: Thu May 23 17:04 Event_Handler::MPISync() {  Memory usage increased by 25 MB, now 234 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.57793 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 4m 33s elapsed / 2h 27m 16s left ) -> ETA: Thu May 23 17:01 XS = 2.3669 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.47446e-06 > max(d\Gamma)=8.179e-07 Event 4000 ( 6m elapsed / 2h 24m 2s left ) -> ETA: Thu May 23 16:59 XS = 3.15586 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 7m 19s elapsed / 2h 19m 12s left ) -> ETA: Thu May 23 16:56 XS = 3.94483 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 8m 45s elapsed / 2h 17m 14s left ) -> ETA: Thu May 23 16:55 XS = 4.7338 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 10m 11s elapsed / 2h 15m 27s left ) -> ETA: Thu May 23 16:55 XS = 5.52276 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 11m 36s elapsed / 2h 13m 27s left ) -> ETA: Thu May 23 16:54 XS = 6.31173 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 13m elapsed / 2h 11m 27s left ) -> ETA: Thu May 23 16:54 XS = 7.10069 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 14m 26s elapsed / 2h 9m 54s left ) -> ETA: Thu May 23 16:54 XS = 7.88966 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=5.77024e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.81211e-06 > max(d\Gamma)=1.32e-06 Blob_List::FourMomentumConservation(): (0x2815d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13139.8,3.56745,21.5941,138.431), diff = (139.838,3.56745,21.5941,138.431). Event 20000 ( 28m 39s elapsed / 1h 54m 36s left ) -> ETA: Thu May 23 16:52 XS = 15.7793 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2815d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001.9,0.14333,0.00767012,1.89403), diff = (1.89947,0.14333,0.00767012,1.89403). Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.00264e-06 > max(d\Gamma)=7.299e-07 Event 30000 ( 42m 42s elapsed / 1h 39m 38s left ) -> ETA: Thu May 23 16:52 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 257 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 23.669 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=1.95985e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=4.03448e-06 > max(d\Gamma)=7.854e-07 Event 40000 ( 56m 16s elapsed / 1h 24m 25s left ) -> ETA: Thu May 23 16:50 XS = 31.5586 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2815d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (69999.4,234.454,201.869,56998.5), diff = (56999.4,234.454,201.869,56998.5). Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=7.59208e-06 > max(d\Gamma)=5.77024e-06 Event 50000 ( 1h 9m 51s elapsed / 1h 9m 51s left ) -> ETA: Thu May 23 16:49 XS = 39.4483 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=2.07756e-06 > max(d\Gamma)=1.295e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.14867e-06 > max(d\Gamma)=1.47446e-06 Event 60000 ( 1h 23m 20s elapsed / 55m 33s left ) -> ETA: Thu May 23 16:48 XS = 47.338 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=2.02031e-06 > max(d\Gamma)=1.206e-06 Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.63158e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.4479e-06 > max(d\Gamma)=8.556e-07 Event 70000 ( 1h 36m 59s elapsed / 41m 34s left ) -> ETA: Thu May 23 16:48 XS = 55.2276 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.11576e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.72556e-06 > max(d\Gamma)=1.211e-06 Event 80000 ( 1h 50m 22s elapsed / 27m 35s left ) -> ETA: Thu May 23 16:47 XS = 63.1173 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.43437e-12 > max(d\Gamma)=7.03e-13 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.94544e-14 > max(d\Gamma)=1.346e-14 Event 90000 ( 2h 3m 28s elapsed / 13m 43s left ) -> ETA: Thu May 23 16:46 XS = 71.0069 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 8202 s total ) = 1.05343e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1167){ } +----------------------------------------------------------+ | | | Total XS is 78.8966 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100074) -> 0 % } Retried events { From "Beam_Remnants": 37 (100074) -> 0 % From "Hadronization:Ahadic": 34 (137531) -> 0 % From "Jet_Evolution:CSS": 4028 (580386) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 16804 (0) -> 16804. } Retried methods { From "Decay_Channel::GenerateKinematics": 43 (39843445) -> 0 % } } Time: 2h 16m 47s on Thu May 23 16:46:25 2024 (User: 2h 16m 7s, System: 2s, Children User: 0s, Children System: 0s)