Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Wed Mar 20 07:09:22 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3195 ----------------------------------------------------------------------------- ----------- 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 ( 24 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 / 11d 22h 23m 9s left ) -> ETA: Mon Apr 01 06:32 XS = 32053 pb +- ( 32053 pb = 100 % ) Event 2 ( 10s elapsed / 5d 23h 44m 49s left ) -> ETA: Tue Mar 26 06:54 XS = 64106 pb +- ( 64106 pb = 100 % ) Event 3 ( 10s elapsed / 4d 12m 2s left ) -> ETA: Sun Mar 24 07:21 XS = 96158.9 pb +- ( 96158.9 pb = 100 % ) Event 4 ( 10s elapsed / 3d 25m 39s left ) -> ETA: Sat Mar 23 07:35 XS = 128212 pb +- ( 128212 pb = 100 % ) Event 5 ( 10s elapsed / 2d 10h 23m 9s left ) -> ETA: Fri Mar 22 17:32 XS = 160265 pb +- ( 160265 pb = 100 % ) Event 6 ( 10s elapsed / 2d 53m 9s left ) -> ETA: Fri Mar 22 08:02 XS = 192318 pb +- ( 192318 pb = 100 % ) Event 7 ( 10s elapsed / 1d 18h 1m 15s left ) -> ETA: Fri Mar 22 01:11 XS = 224371 pb +- ( 224371 pb = 100 % ) Event 8 ( 10s elapsed / 1d 13h 39s left ) -> ETA: Thu Mar 21 20:10 XS = 256424 pb +- ( 256424 pb = 100 % ) Event 9 ( 10s elapsed / 1d 8h 59m 27s left ) -> ETA: Thu Mar 21 16:09 XS = 288477 pb +- ( 288477 pb = 100 % ) Event 10 ( 10s elapsed / 1d 5h 49m 49s left ) -> ETA: Thu Mar 21 12:59 XS = 76851 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 11s elapsed / 15h 34m 48s left ) -> ETA: Wed Mar 20 22:44 XS = 230586 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 11s elapsed / 10h 45m 55s left ) -> ETA: Wed Mar 20 17:55 XS = 342711 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 12s elapsed / 8h 26m 27s left ) -> ETA: Wed Mar 20 15:36 XS = 516080 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 12s elapsed / 7h 1m 7s left ) -> ETA: Wed Mar 20 14:10 XS = 689449 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 13s elapsed / 6h 5m 3s left ) -> ETA: Wed Mar 20 13:14 XS = 862818 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 13s elapsed / 5h 23m 49s left ) -> ETA: Wed Mar 20 12:33 XS = 1.03619e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 4h 52m 3s left ) -> ETA: Wed Mar 20 12:01 XS = 1.20956e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 14s elapsed / 4h 26m 58s left ) -> ETA: Wed Mar 20 11:36 XS = 1.38292e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 14s elapsed / 4h 8m 15s left ) -> ETA: Wed Mar 20 11:18 XS = 1.55629e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 19s elapsed / 2h 43m 15s left ) -> ETA: Wed Mar 20 09:53 XS = 6.66229e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 23s elapsed / 2h 12m 29s left ) -> ETA: Wed Mar 20 09:22 XS = 2.48552e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 28s elapsed / 1h 58m 43s left ) -> ETA: Wed Mar 20 09:08 XS = 4.77213e+07 pb +- ( 4.39096e+06 pb = 9.2 % ) Event 500 ( 33s elapsed / 1h 50m 42s left ) -> ETA: Wed Mar 20 09:00 XS = 3.4325e+07 pb +- ( 4.07445e+06 pb = 11.87 % ) Event 600 ( 39s elapsed / 1h 47m 57s left ) -> ETA: Wed Mar 20 08:58 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 190 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.30552e+07 pb +- ( 3.43745e+06 pb = 10.39 % ) Event 700 ( 43s elapsed / 1h 43m 30s left ) -> ETA: Wed Mar 20 08:53 XS = 1.01985e+08 pb +- ( 3.60424e+06 pb = 3.53 % ) Event 800 ( 48s elapsed / 1h 39m 34s left ) -> ETA: Wed Mar 20 08:49 XS = 9.39009e+07 pb +- ( 3.20593e+06 pb = 3.41 % ) Event 900 ( 52s elapsed / 1h 36m 9s left ) -> ETA: Wed Mar 20 08:46 XS = 9.35214e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m elapsed / 1h 39m 36s left ) -> ETA: Wed Mar 20 08:50 XS = 8.38937e+07 pb +- ( 2.99877e+06 pb = 3.57 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=9.15744e-13 > max(d\Gamma)=7.03e-13 Event 2000 ( 1m 48s elapsed / 1h 28m 17s left ) -> ETA: Wed Mar 20 08:39 Event_Handler::MPISync() {  Memory usage increased by 51 MB, now 242 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 8.02651e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 44s elapsed / 1h 28m 22s left ) -> ETA: Wed Mar 20 08:40 XS = 9.41549e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 31s elapsed / 1h 24m 27s left ) -> ETA: Wed Mar 20 08:37 XS = 1.02166e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.61274e-06 > max(d\Gamma)=8.556e-07 Event 5000 ( 4m 16s elapsed / 1h 21m 9s left ) -> ETA: Wed Mar 20 08:35 XS = 1.3126e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 3s elapsed / 1h 19m 10s left ) -> ETA: Wed Mar 20 08:33 XS = 1.39122e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 5m 49s elapsed / 1h 17m 19s left ) -> ETA: Wed Mar 20 08:32 XS = 1.40237e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.77047e-06 > max(d\Gamma)=1.295e-06 Event 8000 ( 6m 37s elapsed / 1h 16m 12s left ) -> ETA: Wed Mar 20 08:32 XS = 1.38927e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 7m 27s elapsed / 1h 15m 25s left ) -> ETA: Wed Mar 20 08:32 XS = 1.36889e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 21s elapsed / 1h 15m 9s left ) -> ETA: Wed Mar 20 08:33 XS = 1.38618e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x328ac58) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.0335004,-0.0676894,0.391164), diff = (0.398423,-0.0335004,-0.0676894,0.391164). Event 20000 ( 16m 55s elapsed / 1h 7m 41s left ) -> ETA: Wed Mar 20 08:34 XS = 1.46113e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x328ac58) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,-0.0155007,0.0217479,-0.216429), diff = (-0.218074,-0.0155007,0.0217479,-0.216429). Event 30000 ( 25m 2s elapsed / 58m 26s left ) -> ETA: Wed Mar 20 08:33 XS = 1.48978e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.85582e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.78169e-06 > max(d\Gamma)=1.255e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.07343e-06 > max(d\Gamma)=1.257e-06 Event 40000 ( 33m 16s elapsed / 49m 55s left ) -> ETA: Wed Mar 20 08:32 XS = 1.49768e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.10279e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.58365e-14 > max(d\Gamma)=1.346e-14 Event 50000 ( 41m 36s elapsed / 41m 36s left ) -> ETA: Wed Mar 20 08:32 XS = 1.48345e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.33422e-06 > max(d\Gamma)=1.72588e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.1715e-06 > max(d\Gamma)=1.247e-06 Event 60000 ( 49m 45s elapsed / 33m 10s left ) -> ETA: Wed Mar 20 08:32 XS = 1.45773e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 58m 7s elapsed / 24m 54s left ) -> ETA: Wed Mar 20 08:32 XS = 1.50512e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.47957e-06 > max(d\Gamma)=2.1715e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.71663e-06 > max(d\Gamma)=1.294e-06 Event 80000 ( 1h 6m 12s elapsed / 16m 33s left ) -> ETA: Wed Mar 20 08:32 XS = 1.49114e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.79058e-06 > max(d\Gamma)=2.10279e-06 Event 90000 ( 1h 14m 22s elapsed / 8m 15s left ) -> ETA: Wed Mar 20 08:32 XS = 1.48913e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4955 s total ) = 1.74398e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3195){ } +--------------------------------------------------------------+ | | | Total XS is 1.50142e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100070) -> 0 % From "Jet_Evolution:CSS": 35 (573141) -> 0 % } Retried events { From "Beam_Remnants": 44 (100070) -> 0 % From "Hadronization:Ahadic": 24 (131878) -> 0 % From "Jet_Evolution:CSS": 4217 (573141) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15334 (0) -> 15334. } Retried methods { From "Decay_Channel::GenerateKinematics": 40 (35275847) -> 0 % } } Time: 1h 22m 49s on Wed Mar 20 08:32:11 2024 (User: 1h 22m 23s, System: 2s, Children User: 0s, Children System: 0s)