Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 19:41:35 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3033 ----------------------------------------------------------------------------- ----------- 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 ( 11s elapsed / 13d 21h 3m 8s left ) -> ETA: Mon Mar 18 16:44 XS = 1.67585e+06 pb +- ( 1.67585e+06 pb = 100 % ) Event 2 ( 12s elapsed / 6d 23h 13m 7s left ) -> ETA: Mon Mar 11 18:54 XS = 3.35169e+06 pb +- ( 3.35169e+06 pb = 100 % ) Event 3 ( 12s elapsed / 4d 15h 56m 27s left ) -> ETA: Sat Mar 09 11:38 XS = 5.02754e+06 pb +- ( 5.02754e+06 pb = 100 % ) Event 4 ( 12s elapsed / 3d 12h 18m 7s left ) -> ETA: Fri Mar 08 07:59 XS = 6.70339e+06 pb +- ( 6.70339e+06 pb = 100 % ) Event 5 ( 12s elapsed / 2d 19h 39m 47s left ) -> ETA: Thu Mar 07 15:21 XS = 8.37923e+06 pb +- ( 8.37923e+06 pb = 100 % ) Event 6 ( 12s elapsed / 2d 8h 34m 14s left ) -> ETA: Thu Mar 07 04:16 XS = 1.00551e+07 pb +- ( 1.00551e+07 pb = 100 % ) Event 7 ( 12s elapsed / 2d 36m 27s left ) -> ETA: Wed Mar 06 20:18 XS = 1.17309e+07 pb +- ( 1.17309e+07 pb = 100 % ) Event 8 ( 12s elapsed / 1d 18h 40m 12s left ) -> ETA: Wed Mar 06 14:22 XS = 1.34068e+07 pb +- ( 1.34068e+07 pb = 100 % ) Event 9 ( 12s elapsed / 1d 14h 6m 49s left ) -> ETA: Wed Mar 06 09:48 XS = 1.50826e+07 pb +- ( 1.50826e+07 pb = 100 % ) Event 10 ( 12s elapsed / 1d 10h 26m 27s left ) -> ETA: Wed Mar 06 06:08 XS = 1.67585e+07 pb +- ( 1.67585e+07 pb = 100 % ) Event 20 ( 13s elapsed / 18h 4m 46s left ) -> ETA: Tue Mar 05 13:46 XS = 1.09011e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 43m 39s left ) -> ETA: Tue Mar 05 08:25 XS = 1.09126e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 14s elapsed / 10h 3m 5s left ) -> ETA: Tue Mar 05 05:44 XS = 1.09241e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 15s elapsed / 8h 28m 44s left ) -> ETA: Tue Mar 05 04:10 XS = 1.09357e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 16s elapsed / 7h 26m 23s left ) -> ETA: Tue Mar 05 03:08 XS = 1.09472e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 16s elapsed / 6h 42m 5s left ) -> ETA: Tue Mar 05 02:24 XS = 1.09587e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 17s elapsed / 6h 5m 32s left ) -> ETA: Tue Mar 05 01:47 XS = 5.57801e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 18s elapsed / 5h 46m 43s left ) -> ETA: Tue Mar 05 01:28 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 191 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.87165e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 19s elapsed / 5h 19m 50s left ) -> ETA: Tue Mar 05 01:01 XS = 2.34945e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 24s elapsed / 3h 27m 5s left ) -> ETA: Mon Mar 04 23:09 XS = 7.25652e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 29s elapsed / 2h 45m 46s left ) -> ETA: Mon Mar 04 22:27 XS = 9.0353e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 36s elapsed / 2h 29m 43s left ) -> ETA: Mon Mar 04 22:11 XS = 1.0081e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 41s elapsed / 2h 18m 10s left ) -> ETA: Mon Mar 04 22:00 XS = 1.03454e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 46s elapsed / 2h 8m 54s left ) -> ETA: Mon Mar 04 21:51 XS = 1.53056e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 51s elapsed / 2h 2m 45s left ) -> ETA: Mon Mar 04 21:45 XS = 1.86546e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 58s elapsed / 2h 3s left ) -> ETA: Mon Mar 04 21:42 XS = 1.6353e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 3s elapsed / 1h 55m 57s left ) -> ETA: Mon Mar 04 21:38 XS = 1.52353e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 8s elapsed / 1h 53m 13s left ) -> ETA: Mon Mar 04 21:35 XS = 1.37002e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 59s elapsed / 1h 37m 17s left ) -> ETA: Mon Mar 04 21:20 XS = 1.64572e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 53s elapsed / 1h 33m 23s left ) -> ETA: Mon Mar 04 21:17 XS = 1.40822e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 46s elapsed / 1h 30m 37s left ) -> ETA: Mon Mar 04 21:16 XS = 1.43089e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 39s elapsed / 1h 28m 25s left ) -> ETA: Mon Mar 04 21:14 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 211 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.33774e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 50s elapsed / 1h 31m 35s left ) -> ETA: Mon Mar 04 21:19 Event_Handler::MPISync() {  Memory usage increased by 26 MB, now 237 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.36692e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 6m 40s elapsed / 1h 28m 45s left ) -> ETA: Mon Mar 04 21:17 XS = 1.46098e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 7m 28s elapsed / 1h 25m 52s left ) -> ETA: Mon Mar 04 21:14 XS = 1.47095e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 8m 19s elapsed / 1h 24m 8s left ) -> ETA: Mon Mar 04 21:14 XS = 1.34295e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 9m 9s elapsed / 1h 22m 25s left ) -> ETA: Mon Mar 04 21:13 XS = 1.29873e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.46534e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.94344e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.86082e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.7072e-06 > max(d\Gamma)=7.854e-07 Event 20000 ( 17m 51s elapsed / 1h 11m 25s left ) -> ETA: Mon Mar 04 21:10 Event_Handler::MPISync() {  Memory usage increased by 26 MB, now 263 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.34897e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.38067e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.04916e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.11175e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.65026e-06 > max(d\Gamma)=1.206e-06 Event 30000 ( 26m 10s elapsed / 1h 1m 4s left ) -> ETA: Mon Mar 04 21:08 XS = 1.33235e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=3.83856e-06 > max(d\Gamma)=2.7072e-06 Event 40000 ( 34m 41s elapsed / 52m 1s left ) -> ETA: Mon Mar 04 21:08 XS = 1.35134e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3f1e498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12997,-0.143694,-0.00743409,-2.98468), diff = (-2.98815,-0.143694,-0.00743409,-2.98468). Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.43797e-06 > max(d\Gamma)=1.247e-06 Event 50000 ( 42m 58s elapsed / 42m 58s left ) -> ETA: Mon Mar 04 21:07 XS = 1.39024e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3f1e498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.3,0.0139795,-0.0741305,-1.70348), diff = (-1.70515,0.0139795,-0.0741305,-1.70348). Event 60000 ( 51m 17s elapsed / 34m 11s left ) -> ETA: Mon Mar 04 21:07 XS = 1.41182e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.96439e-06 > max(d\Gamma)=1.48381e-06 Event 70000 ( 59m 36s elapsed / 25m 32s left ) -> ETA: Mon Mar 04 21:06 XS = 1.40639e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.38857e-06 > max(d\Gamma)=1.305e-06 Blob_List::FourMomentumConservation(): (0x3f1e498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,-0.00876272,0.0268297,-0.387761), diff = (-0.388787,-0.00876272,0.0268297,-0.387761). Event 80000 ( 1h 8m 30s elapsed / 17m 7s left ) -> ETA: Mon Mar 04 21:07 XS = 1.41658e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 1h 16m 43s elapsed / 8m 31s left ) -> ETA: Mon Mar 04 21:06 XS = 1.41229e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 5082 s total ) = 1.70033e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3033){ } +--------------------------------------------------------------+ | | | Total XS is 1.42243e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100055) -> 0 % From "Jet_Evolution:CSS": 141 (582334) -> 0 % } Retried events { From "Beam_Remnants": 41 (100055) -> 0 % From "Hadronization:Ahadic": 11 (131022) -> 0 % From "Jet_Evolution:CSS": 4206 (582334) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 14891 (0) -> 14891. } Retried methods { From "Decay_Channel::GenerateKinematics": 38 (35712551) -> 0 % } } Time: 1h 24m 45s on Mon Mar 4 21:06:21 2024 (User: 1h 24m 25s, System: 2s, Children User: 0s, Children System: 0s)