Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:23:56 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1135 ----------------------------------------------------------------------------- ----------- 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 ( 10s elapsed / 12d 4h 29m 49s left ) -> ETA: Tue Jun 04 18:53 XS = 0.000738589 pb +- ( 0.000738589 pb = 100 % ) Event 2 ( 10s elapsed / 6d 3h 21m 29s left ) -> ETA: Wed May 29 17:45 XS = 0.00147718 pb +- ( 0 pb = 0 % ) Event 3 ( 10s elapsed / 4d 2h 36m 29s left ) -> ETA: Mon May 27 17:00 XS = 0.00221577 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 10s elapsed / 3d 2h 18m 9s left ) -> ETA: Sun May 26 16:42 XS = 0.00295436 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 10s elapsed / 2d 11h 49m 49s left ) -> ETA: Sun May 26 02:13 XS = 0.00369295 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 10s elapsed / 2d 2h 16m 29s left ) -> ETA: Sat May 25 16:40 XS = 0.00443153 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 10s elapsed / 1d 19h 19m 49s left ) -> ETA: Sat May 25 09:43 XS = 0.00517012 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 10s elapsed / 1d 14h 9m 24s left ) -> ETA: Sat May 25 04:33 XS = 0.00590871 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 11s elapsed / 1d 10h 33s left ) -> ETA: Sat May 25 00:24 XS = 0.0066473 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 11s elapsed / 1d 7h 16m 28s left ) -> ETA: Fri May 24 21:40 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 202 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00738589 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 16h 40m 37s left ) -> ETA: Fri May 24 07:04 XS = 0.0147718 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 11h 48m 7s left ) -> ETA: Fri May 24 02:12 XS = 0.0221577 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 21m 26s left ) -> ETA: Thu May 23 23:45 XS = 0.0295436 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 7h 56m 5s left ) -> ETA: Thu May 23 22:20 XS = 0.0369295 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 15s elapsed / 7h 6m 24s left ) -> ETA: Thu May 23 21:30 XS = 0.0443153 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 16s elapsed / 6h 27m 20s left ) -> ETA: Thu May 23 20:51 XS = 0.0517012 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 17s elapsed / 6h 20s left ) -> ETA: Thu May 23 20:24 XS = 0.0590871 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 18s elapsed / 5h 35m 37s left ) -> ETA: Thu May 23 19:59 XS = 0.066473 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 19s elapsed / 5h 17m 10s left ) -> ETA: Thu May 23 19:41 XS = 0.0738589 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 28s elapsed / 3h 55m 6s left ) -> ETA: Thu May 23 18:19 XS = 0.147718 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 36s elapsed / 3h 24m 23s left ) -> ETA: Thu May 23 17:48 XS = 0.221577 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 46s elapsed / 3h 10m 58s left ) -> ETA: Thu May 23 17:35 XS = 0.295436 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 54s elapsed / 3h 35s left ) -> ETA: Thu May 23 17:25 XS = 0.369295 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 1m 3s elapsed / 2h 56m 36s left ) -> ETA: Thu May 23 17:21 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 224 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.443153 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 1m 12s elapsed / 2h 52m 11s left ) -> ETA: Thu May 23 17:17 XS = 0.517012 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 1m 21s elapsed / 2h 49m 10s left ) -> ETA: Thu May 23 17:14 XS = 0.590871 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 31s elapsed / 2h 47m 45s left ) -> ETA: Thu May 23 17:13 XS = 0.66473 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 39s elapsed / 2h 44m 41s left ) -> ETA: Thu May 23 17:10 XS = 0.738589 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.22286e-06 > max(d\Gamma)=8.556e-07 Event 2000 ( 3m 13s elapsed / 2h 37m 41s left ) -> ETA: Thu May 23 17:04 XS = 1.47718 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 4m 44s elapsed / 2h 33m 22s left ) -> ETA: Thu May 23 17:02 XS = 2.21577 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 6m 16s elapsed / 2h 30m 46s left ) -> ETA: Thu May 23 17:01 XS = 2.95436 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 7m 50s elapsed / 2h 28m 54s left ) -> ETA: Thu May 23 17:00 XS = 3.69295 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 9m 24s elapsed / 2h 27m 18s left ) -> ETA: Thu May 23 17:00 XS = 4.43153 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 10m 56s elapsed / 2h 25m 25s left ) -> ETA: Thu May 23 17:00 XS = 5.17012 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 12m 31s elapsed / 2h 23m 56s left ) -> ETA: Thu May 23 17:00 XS = 5.90871 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 14m 6s elapsed / 2h 22m 36s left ) -> ETA: Thu May 23 17:00 XS = 6.6473 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 15m 37s elapsed / 2h 20m 37s left ) -> ETA: Thu May 23 17:00 XS = 7.38589 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.65685e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=5.48641e-06 > max(d\Gamma)=2.22286e-06 Blob_List::FourMomentumConservation(): (0x3c35d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12993.4,-1.94303,3.06413,-5.05416), diff = (-6.63764,-1.94303,3.06413,-5.05416). Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.81079e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=1.73956e-06 > max(d\Gamma)=1.222e-06 Event 20000 ( 31m 3s elapsed / 2h 4m 12s left ) -> ETA: Thu May 23 16:59 XS = 14.7718 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=2.38068e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.14141e-06 > max(d\Gamma)=1.356e-06 Event 30000 ( 46m 41s elapsed / 1h 48m 56s left ) -> ETA: Thu May 23 16:59 XS = 22.1577 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.24355e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 40000 ( 1h 1m 31s elapsed / 1h 32m 16s left ) -> ETA: Thu May 23 16:57 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 241 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 29.5436 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.61837e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=1.82593e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=5.68839e-06 > max(d\Gamma)=2.65685e-06 Event 50000 ( 1h 16m 10s elapsed / 1h 16m 10s left ) -> ETA: Thu May 23 16:56 XS = 36.9295 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=2.21946e-06 > max(d\Gamma)=1.206e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.09371e-06 > max(d\Gamma)=8.264e-07 Event 60000 ( 1h 30m 36s elapsed / 1h 24s left ) -> ETA: Thu May 23 16:54 XS = 44.3153 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.9312e-06 > max(d\Gamma)=1.09371e-06 Event 70000 ( 1h 45m 2s elapsed / 45m 1s left ) -> ETA: Thu May 23 16:54 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 259 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 51.7012 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3c35d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,0.0377346,-0.0290364,0.262407), diff = (0.266714,0.0377346,-0.0290364,0.262407). Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.45045e-06 > max(d\Gamma)=1.354e-06 Event 80000 ( 1h 59m 6s elapsed / 29m 46s left ) -> ETA: Thu May 23 16:52 XS = 59.0871 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.12836e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.98037e-06 > max(d\Gamma)=1.295e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.51823e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.52845e-06 > max(d\Gamma)=1.375e-06 Event 90000 ( 2h 13m 3s elapsed / 14m 47s left ) -> ETA: Thu May 23 16:51 XS = 66.473 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.83423e-06 > max(d\Gamma)=1.12836e-06 Event 100000 ( 8821 s total ) = 979483 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1135){ } +----------------------------------------------------------+ | | | Total XS is 73.8589 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100091) -> 0 % } Retried events { From "Beam_Remnants": 64 (100091) -> 0 % From "Hadronization:Ahadic": 25 (133301) -> 0 % From "Jet_Evolution:CSS": 4205 (571406) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15953 (0) -> 15953. } Retried methods { From "Decay_Channel::GenerateKinematics": 39 (38857283) -> 0 % } } Time: 2h 27m 6s on Thu May 23 16:51:02 2024 (User: 2h 26m 22s, System: 3s, Children User: 0s, Children System: 0s)