Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Wed Mar 20 07:07:30 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3109 ----------------------------------------------------------------------------- ----------- 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 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> ATOOLS/Math has local modifications <=== ===> DIRE/Shower has local modifications <=== ===> METOOLS/Explicit has local modifications <=== 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 : 1.42488e+08 pb +- ( 1.09668e+06 pb = 0.769661 % )  exp. eff: 7.99084e-07 % reduce max for 2_2__j__j__j__j to 0.00662642 ( 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 8h 56m 29s left ) -> ETA: Mon Apr 01 17:04 XS = 40581 pb +- ( 40581 pb = 100 % ) Event 2 ( 10s elapsed / 6d 4h 53m 9s left ) -> ETA: Tue Mar 26 12:00 XS = 81161.9 pb +- ( 81161.9 pb = 100 % ) Event 3 ( 10s elapsed / 4d 3h 59m 49s left ) -> ETA: Sun Mar 24 11:07 XS = 121743 pb +- ( 121743 pb = 100 % ) Event 4 ( 10s elapsed / 3d 3h 16m 29s left ) -> ETA: Sat Mar 23 10:24 XS = 162324 pb +- ( 162324 pb = 100 % ) Event 5 ( 10s elapsed / 2d 12h 36m 29s left ) -> ETA: Fri Mar 22 19:44 XS = 202905 pb +- ( 202905 pb = 100 % ) Event 6 ( 10s elapsed / 2d 2h 49m 49s left ) -> ETA: Fri Mar 22 09:57 XS = 243486 pb +- ( 243486 pb = 100 % ) Event 7 ( 11s elapsed / 1d 19h 53m 8s left ) -> ETA: Fri Mar 22 03:00 XS = 284067 pb +- ( 284067 pb = 100 % ) Event 8 ( 11s elapsed / 1d 14h 38m 33s left ) -> ETA: Thu Mar 21 21:46 XS = 324648 pb +- ( 324648 pb = 100 % ) Event 9 ( 11s elapsed / 1d 10h 28m 19s left ) -> ETA: Thu Mar 21 17:36 XS = 365229 pb +- ( 365229 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 14m 48s left ) -> ETA: Thu Mar 21 14:22 XS = 405810 pb +- ( 405810 pb = 100 % ) Event 20 ( 11s elapsed / 16h 13m 58s left ) -> ETA: Wed Mar 20 23:21 XS = 3.71266e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 11h 13m 7s left ) -> ETA: Wed Mar 20 18:20 XS = 6.56387e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 12s elapsed / 8h 45m 37s left ) -> ETA: Wed Mar 20 15:53 XS = 6.56771e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 7h 19m 6s left ) -> ETA: Wed Mar 20 14:26 XS = 4.93814e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 13s elapsed / 6h 21m 26s left ) -> ETA: Wed Mar 20 13:29 XS = 4.9505e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 14s elapsed / 5h 36m 54s left ) -> ETA: Wed Mar 20 12:44 XS = 2.30877e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 5h 2m 40s left ) -> ETA: Wed Mar 20 12:10 XS = 2.15139e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 38m 27s left ) -> ETA: Wed Mar 20 11:46 XS = 1.98274e+07 pb +- ( 1.6827e+06 pb = 8.48 % ) Event 100 ( 15s elapsed / 4h 18m 4s left ) -> ETA: Wed Mar 20 11:25 XS = 2.42745e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 19s elapsed / 2h 42m 30s left ) -> ETA: Wed Mar 20 09:50 XS = 1.04889e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 23s elapsed / 2h 12m 39s left ) -> ETA: Wed Mar 20 09:20 XS = 1.52043e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 28s elapsed / 1h 57m 19s left ) -> ETA: Wed Mar 20 09:05 XS = 1.5355e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 32s elapsed / 1h 48m 43s left ) -> ETA: Wed Mar 20 08:56 XS = 1.55058e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 37s elapsed / 1h 42m 47s left ) -> ETA: Wed Mar 20 08:50 XS = 1.59568e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 41s elapsed / 1h 38m 53s left ) -> ETA: Wed Mar 20 08:47 XS = 1.51474e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 47s elapsed / 1h 37m 39s left ) -> ETA: Wed Mar 20 08:46 XS = 1.98775e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 51s elapsed / 1h 35m 11s left ) -> ETA: Wed Mar 20 08:43 XS = 1.91578e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 57s elapsed / 1h 35m 16s left ) -> ETA: Wed Mar 20 08:43 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 191 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.64679e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 46s elapsed / 1h 26m 54s left ) -> ETA: Wed Mar 20 08:36 XS = 1.63053e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 38s elapsed / 1h 25m 19s left ) -> ETA: Wed Mar 20 08:35 XS = 1.27379e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 31s elapsed / 1h 24m 38s left ) -> ETA: Wed Mar 20 08:35 XS = 1.26286e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 23s elapsed / 1h 23m 24s left ) -> ETA: Wed Mar 20 08:35 XS = 1.11248e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=3.78404e-14 > max(d\Gamma)=2.716e-14 Event 6000 ( 5m 13s elapsed / 1h 21m 47s left ) -> ETA: Wed Mar 20 08:34 XS = 1.10698e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 6m 5s elapsed / 1h 21m 2s left ) -> ETA: Wed Mar 20 08:34 XS = 9.92545e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 6m 59s elapsed / 1h 20m 27s left ) -> ETA: Wed Mar 20 08:35 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 212 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.12466e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.34198e-06 > max(d\Gamma)=1.356e-06 Event 9000 ( 7m 56s elapsed / 1h 20m 21s left ) -> ETA: Wed Mar 20 08:35 XS = 1.17293e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 47s elapsed / 1h 19m 8s left ) -> ETA: Wed Mar 20 08:35 XS = 1.21932e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x10bb928) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.224074,-0.0486023,0.245841), diff = (-0.341593,0.224074,-0.0486023,0.245841). Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.92305e-14 > max(d\Gamma)=1.41679e-14 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.86952e-06 > max(d\Gamma)=1.273e-06 Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.71405e-06 > max(d\Gamma)=1.206e-06 Event 20000 ( 17m 51s elapsed / 1h 11m 27s left ) -> ETA: Wed Mar 20 08:36 XS = 1.25222e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.84385e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.15871e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=2.01064e-06 > max(d\Gamma)=1.295e-06 Event 30000 ( 26m 17s elapsed / 1h 1m 21s left ) -> ETA: Wed Mar 20 08:35 XS = 1.31958e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=4.03522e-06 > max(d\Gamma)=1.408e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.67779e-06 > max(d\Gamma)=1.86952e-06 Event 40000 ( 34m 47s elapsed / 52m 10s left ) -> ETA: Wed Mar 20 08:34 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 240 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.31474e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.27578e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.87983e-14 > max(d\Gamma)=3.78404e-14 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=6.00459e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.03158e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.35665e-12 > max(d\Gamma)=6.702e-13 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=5.60352e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=6.70975e-06 > max(d\Gamma)=1.84385e-06 Event 50000 ( 43m 36s elapsed / 43m 36s left ) -> ETA: Wed Mar 20 08:34 XS = 1.37652e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60000 ( 51m 41s elapsed / 34m 27s left ) -> ETA: Wed Mar 20 08:33 XS = 1.38772e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Blob_List::FourMomentumConservation(): (0x10bb928) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001,-0.300124,0.429139,-0.752525), diff = (0.975225,-0.300124,0.429139,-0.752525). Event 70000 ( 59m 46s elapsed / 25m 37s left ) -> ETA: Wed Mar 20 08:32 XS = 1.429e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.87602e-06 > max(d\Gamma)=1.354e-06 Event 80000 ( 1h 8m 6s elapsed / 17m 1s left ) -> ETA: Wed Mar 20 08:32 XS = 1.45918e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.69348e-06 > max(d\Gamma)=8.556e-07 Event 90000 ( 1h 16m 15s elapsed / 8m 28s left ) -> ETA: Wed Mar 20 08:32 XS = 1.44476e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 5082 s total ) = 1.70035e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia_E0_K0/3109){ } +--------------------------------------------------------------+ | | | Total XS is 1.45401e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100078) -> 0 % From "Jet_Evolution:CSS": 1 (614248) -> 0 % } Retried events { From "Beam_Remnants": 43 (100078) -> 0 % From "Hadronization:Ahadic": 33 (165337) -> 0 % From "Jet_Evolution:CSS": 4065 (614248) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 35717 (0) -> 35717. } Retried methods { From "Decay_Channel::GenerateKinematics": 60 (36592118) -> 0 % } } Time: 1h 24m 48s on Wed Mar 20 08:32:18 2024 (User: 1h 24m 33s, System: 2s, Children User: 0s, Children System: 0s)