Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 19:41:14 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3010 ----------------------------------------------------------------------------- ----------- 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 ( 12s elapsed / 14d 13h 43m 7s left ) -> ETA: Tue Mar 19 09:24 XS = 168957 pb +- ( 168957 pb = 100 % ) Event 2 ( 12s elapsed / 7d 7h 16m 27s left ) -> ETA: Tue Mar 12 02:57 XS = 337913 pb +- ( 337913 pb = 100 % ) Event 3 ( 12s elapsed / 4d 21h 29m 47s left ) -> ETA: Sat Mar 09 17:11 XS = 506870 pb +- ( 506870 pb = 100 % ) Event 4 ( 12s elapsed / 3d 16h 40m 37s left ) -> ETA: Fri Mar 08 12:22 XS = 675826 pb +- ( 675826 pb = 100 % ) Event 5 ( 12s elapsed / 2d 23h 6m 27s left ) -> ETA: Thu Mar 07 18:47 XS = 844783 pb +- ( 844783 pb = 100 % ) Event 6 ( 12s elapsed / 2d 11h 34m 47s left ) -> ETA: Thu Mar 07 07:16 XS = 1.01374e+06 pb +- ( 1.01374e+06 pb = 100 % ) Event 7 ( 12s elapsed / 2d 3h 11m 12s left ) -> ETA: Wed Mar 06 22:52 XS = 1.1827e+06 pb +- ( 1.1827e+06 pb = 100 % ) Event 8 ( 12s elapsed / 1d 20h 59m 47s left ) -> ETA: Wed Mar 06 16:41 XS = 1.35165e+06 pb +- ( 1.35165e+06 pb = 100 % ) Event 9 ( 13s elapsed / 1d 16h 18m 18s left ) -> ETA: Wed Mar 06 11:59 XS = 1.52061e+06 pb +- ( 1.52061e+06 pb = 100 % ) Event 10 ( 13s elapsed / 1d 12h 24m 46s left ) -> ETA: Wed Mar 06 08:06 XS = 1.68957e+06 pb +- ( 1.68957e+06 pb = 100 % ) Event 20 ( 13s elapsed / 18h 56m 26s left ) -> ETA: Tue Mar 05 14:37 XS = 6.99309e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 14s elapsed / 13h 3m 39s left ) -> ETA: Tue Mar 05 08:45 XS = 1.37307e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 14s elapsed / 10h 6m 25s left ) -> ETA: Tue Mar 05 05:47 XS = 5.89523e+07 pb +- ( 3.75666e+07 pb = 63.72 % ) Event 50 ( 15s elapsed / 8h 27m 4s left ) -> ETA: Tue Mar 05 04:08 XS = 1.47172e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 15s elapsed / 7h 18m 37s left ) -> ETA: Tue Mar 05 03:00 XS = 1.53615e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 16s elapsed / 6h 25m 40s left ) -> ETA: Tue Mar 05 02:07 XS = 1.44543e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 16s elapsed / 5h 47m left ) -> ETA: Tue Mar 05 01:28 XS = 1.59955e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 17s elapsed / 5h 16m 34s left ) -> ETA: Tue Mar 05 00:58 XS = 1.27247e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 17s elapsed / 4h 54m 2s left ) -> ETA: Tue Mar 05 00:35 XS = 1.27392e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 23s elapsed / 3h 12m 51s left ) -> ETA: Mon Mar 04 22:54 XS = 9.07467e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 28s elapsed / 2h 35m 35s left ) -> ETA: Mon Mar 04 22:17 XS = 2.14096e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 34s elapsed / 2h 22m 30s left ) -> ETA: Mon Mar 04 22:04 XS = 1.51006e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 40s elapsed / 2h 14m 23s left ) -> ETA: Mon Mar 04 21:56 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 190 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.32719e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 45s elapsed / 2h 6m 17s left ) -> ETA: Mon Mar 04 21:48 XS = 1.51339e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 50s elapsed / 2h 12s left ) -> ETA: Mon Mar 04 21:42 XS = 1.3008e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 56s elapsed / 1h 55m 57s left ) -> ETA: Mon Mar 04 21:38 XS = 1.23985e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 1s elapsed / 1h 53m 24s left ) -> ETA: Mon Mar 04 21:35 XS = 1.23304e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 7s elapsed / 1h 51m 13s left ) -> ETA: Mon Mar 04 21:33 XS = 1.09283e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 57s elapsed / 1h 35m 36s left ) -> ETA: Mon Mar 04 21:18 XS = 1.53727e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.12649e-06 > max(d\Gamma)=1.349e-06 Event 3000 ( 2m 48s elapsed / 1h 31m 3s left ) -> ETA: Mon Mar 04 21:15 XS = 2.30209e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 39s elapsed / 1h 27m 54s left ) -> ETA: Mon Mar 04 21:12 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 208 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.08417e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 25s elapsed / 1h 24m 4s left ) -> ETA: Mon Mar 04 21:09 XS = 1.97934e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 11s elapsed / 1h 21m 23s left ) -> ETA: Mon Mar 04 21:07 XS = 1.79317e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 5m 54s elapsed / 1h 18m 30s left ) -> ETA: Mon Mar 04 21:05 XS = 1.88233e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 6m 34s elapsed / 1h 15m 36s left ) -> ETA: Mon Mar 04 21:03 XS = 1.83885e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 7m 26s elapsed / 1h 15m 9s left ) -> ETA: Mon Mar 04 21:03 XS = 1.80759e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 7s elapsed / 1h 13m 6s left ) -> ETA: Mon Mar 04 21:02 XS = 1.83574e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.12151e-06 > max(d\Gamma)=7.854e-07 Event 20000 ( 15m 3s elapsed / 1h 15s left ) -> ETA: Mon Mar 04 20:56 XS = 1.83703e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.21839e-06 > max(d\Gamma)=1.08655e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.78355e-06 > max(d\Gamma)=8.179e-07 Event 30000 ( 22m 10s elapsed / 51m 43s left ) -> ETA: Mon Mar 04 20:55 Event_Handler::MPISync() {  Memory usage increased by 31 MB, now 240 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.66297e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.70414e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.05984e-06 > max(d\Gamma)=7.299e-07 Event 40000 ( 29m 13s elapsed / 43m 50s left ) -> ETA: Mon Mar 04 20:54 XS = 1.61896e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.26531e-06 > max(d\Gamma)=1.294e-06 Blob_List::FourMomentumConservation(): (0x3965498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.0426656,0.00786034,0.246456), diff = (-0.250271,0.0426656,0.00786034,0.246456). Event 50000 ( 36m 13s elapsed / 36m 13s left ) -> ETA: Mon Mar 04 20:53 XS = 1.53585e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.22621e-06 > max(d\Gamma)=1.12151e-06 Event 60000 ( 43m 4s elapsed / 28m 43s left ) -> ETA: Mon Mar 04 20:53 XS = 1.47998e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.14669e-06 > max(d\Gamma)=1.49645e-06 Event 70000 ( 50m 18s elapsed / 21m 33s left ) -> ETA: Mon Mar 04 20:53 XS = 1.46712e+08 pb +- ( -nan pb = -2.14748e+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 --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=5.24283e-06 > max(d\Gamma)=2.22621e-06 Event 80000 ( 57m 22s elapsed / 14m 20s left ) -> ETA: Mon Mar 04 20:52 XS = 1.4657e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3965498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12988,-5.65797,2.96318,-9.5041), diff = (-12.0116,-5.65797,2.96318,-9.5041). Event 90000 ( 1h 4m 19s elapsed / 7m 8s left ) -> ETA: Mon Mar 04 20:52 XS = 1.47202e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3965498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,0.167279,-0.158926,0.120308), diff = (-0.398533,0.167279,-0.158926,0.120308). Event 100000 ( 4259 s total ) = 2.02885e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3010){ } +--------------------------------------------------------------+ | | | Total XS is 1.45588e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100073) -> 0 % From "Jet_Evolution:CSS": 13 (579018) -> 0 % } Retried events { From "Beam_Remnants": 50 (100073) -> 0 % From "Hadronization:Ahadic": 20 (130543) -> 0 % From "Jet_Evolution:CSS": 4255 (579018) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 14464 (0) -> 14464. } Retried methods { From "Decay_Channel::GenerateKinematics": 30 (35585497) -> 0 % } } Time: 1h 11m 3s on Mon Mar 4 20:52:17 2024 (User: 1h 10m 57s, System: 1s, Children User: 0s, Children System: 0s)