Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:38:36 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1193 ----------------------------------------------------------------------------- ----------- 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 ( 11s elapsed / 13d 7h 9m 48s left ) -> ETA: Wed Jun 05 21:48 XS = 9.04125e-05 pb +- ( 9.04125e-05 pb = 100 % ) Event 2 ( 11s elapsed / 6d 20h 26m 28s left ) -> ETA: Thu May 30 11:05 XS = 0.000180825 pb +- ( 0.000180825 pb = 100 % ) Event 3 ( 11s elapsed / 4d 14h 27m 34s left ) -> ETA: Tue May 28 05:06 XS = 0.000271238 pb +- ( 0.000271238 pb = 100 % ) Event 4 ( 12s elapsed / 3d 11h 32m 17s left ) -> ETA: Mon May 27 02:11 XS = 0.00036165 pb +- ( 0.00036165 pb = 100 % ) Event 5 ( 12s elapsed / 2d 19h 23m 7s left ) -> ETA: Sun May 26 10:01 XS = 0.000452063 pb +- ( 0.000452063 pb = 100 % ) Event 6 ( 12s elapsed / 2d 8h 59m 14s left ) -> ETA: Sat May 25 23:38 XS = 0.000542475 pb +- ( 0.000542475 pb = 100 % ) Event 7 ( 12s elapsed / 2d 1h 31m 13s left ) -> ETA: Sat May 25 16:10 XS = 0.000632888 pb +- ( 0.000632888 pb = 100 % ) Event 8 ( 12s elapsed / 1d 19h 46m 52s left ) -> ETA: Sat May 25 10:25 XS = 0.0007233 pb +- ( 0.0007233 pb = 100 % ) Event 9 ( 12s elapsed / 1d 15h 22m 45s left ) -> ETA: Sat May 25 06:01 XS = 0.000813713 pb +- ( 0.000813713 pb = 100 % ) Event 10 ( 12s elapsed / 1d 11h 39m 47s left ) -> ETA: Sat May 25 02:18 XS = 0.000904125 pb +- ( 0.000904125 pb = 100 % ) Event 20 ( 14s elapsed / 19h 47m 15s left ) -> ETA: Fri May 24 10:26 XS = 0.00180825 pb +- ( 0.00180825 pb = 100 % ) Event 30 ( 15s elapsed / 14h 44m 10s left ) -> ETA: Fri May 24 05:23 XS = 0.00271238 pb +- ( 0.00271238 pb = 100 % ) Event 40 ( 17s elapsed / 12h 19m 17s left ) -> ETA: Fri May 24 02:58 XS = 0.0036165 pb +- ( 0.0036165 pb = 100 % ) Event 50 ( 20s elapsed / 11h 7m 19s left ) -> ETA: Fri May 24 01:46 XS = 0.00452063 pb +- ( 0.00452063 pb = 100 % ) Event 60 ( 21s elapsed / 9h 57m 58s left ) -> ETA: Fri May 24 00:36 XS = 0.00542475 pb +- ( 0.00542475 pb = 100 % ) Event 70 ( 22s elapsed / 8h 57m 43s left ) -> ETA: Thu May 23 23:36 XS = 0.00632888 pb +- ( 0.00632888 pb = 100 % ) Event 80 ( 24s elapsed / 8h 26m 15s left ) -> ETA: Thu May 23 23:05 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 240 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.007233 pb +- ( 0.007233 pb = 100 % ) Event 90 ( 28s elapsed / 8h 46m 22s left ) -> ETA: Thu May 23 23:25 XS = 0.00813713 pb +- ( 0.00813713 pb = 100 % ) Event 100 ( 30s elapsed / 8h 21m 59s left ) -> ETA: Thu May 23 23:01 XS = 0.00904125 pb +- ( 0.00904125 pb = 100 % ) Event 200 ( 47s elapsed / 6h 35m 37s left ) -> ETA: Thu May 23 21:15 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 258 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0180825 pb +- ( 0.0180825 pb = 100 % ) Event 300 ( 1m 5s elapsed / 6h 4m 34s left ) -> ETA: Thu May 23 20:44 XS = 0.0271238 pb +- ( 0.0271238 pb = 100 % ) Event 400 ( 1m 22s elapsed / 5h 43m 37s left ) -> ETA: Thu May 23 20:23 XS = 0.036165 pb +- ( 0.036165 pb = 100 % ) Event 500 ( 1m 38s elapsed / 5h 27m 39s left ) -> ETA: Thu May 23 20:07 XS = 0.0452063 pb +- ( 0.0452063 pb = 100 % ) Event 600 ( 1m 53s elapsed / 5h 12m 55s left ) -> ETA: Thu May 23 19:53 XS = 0.0542475 pb +- ( 0.0542475 pb = 100 % ) Event 700 ( 2m 12s elapsed / 5h 13m 58s left ) -> ETA: Thu May 23 19:54 XS = 0.0632888 pb +- ( 0.0632888 pb = 100 % ) Event 800 ( 2m 32s elapsed / 5h 14m 8s left ) -> ETA: Thu May 23 19:55 XS = 0.07233 pb +- ( 0.07233 pb = 100 % ) Event 900 ( 2m 48s elapsed / 5h 9m 29s left ) -> ETA: Thu May 23 19:50 XS = 0.0813713 pb +- ( 0.0813713 pb = 100 % ) Event 1000 ( 3m 4s elapsed / 5h 5m 7s left ) -> ETA: Thu May 23 19:46 XS = 0.0904125 pb +- ( 0.0904125 pb = 100 % ) Event 2000 ( 6m 1s elapsed / 4h 55m 11s left ) -> ETA: Thu May 23 19:39 Event_Handler::MPISync() {  Memory usage increased by 58 MB, now 316 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.180825 pb +- ( 0.180825 pb = 100 % ) Event 3000 ( 9m elapsed / 4h 51m 10s left ) -> ETA: Thu May 23 19:38 XS = 0.271238 pb +- ( 0.271238 pb = 100 % ) Event 4000 ( 11m 48s elapsed / 4h 43m 32s left ) -> ETA: Thu May 23 19:34 XS = 0.36165 pb +- ( 0.36165 pb = 100 % ) Event 5000 ( 14m 43s elapsed / 4h 39m 42s left ) -> ETA: Thu May 23 19:33 XS = 0.452063 pb +- ( 0.452063 pb = 100 % ) Event 6000 ( 17m 28s elapsed / 4h 33m 52s left ) -> ETA: Thu May 23 19:30 XS = 0.542475 pb +- ( 0.542475 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.73109e-06 > max(d\Gamma)=1.257e-06 Event 7000 ( 20m 23s elapsed / 4h 30m 52s left ) -> ETA: Thu May 23 19:29 XS = 0.632888 pb +- ( 0.632888 pb = 100 % ) Event 8000 ( 23m 16s elapsed / 4h 27m 34s left ) -> ETA: Thu May 23 19:29 XS = 0.7233 pb +- ( 0.7233 pb = 100 % ) Event 9000 ( 26m 3s elapsed / 4h 23m 31s left ) -> ETA: Thu May 23 19:28 XS = 0.813713 pb +- ( 0.813713 pb = 100 % ) Event 10000 ( 28m 50s elapsed / 4h 19m 38s left ) -> ETA: Thu May 23 19:27 XS = 0.904125 pb +- ( 0.904125 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=4.19089e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=5.81941e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B(c)+ --> B(s) ve e+ ) warning: d\Gamma(x)=2.0776e-12 > max(d\Gamma)=1.469e-12 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=4.19179e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.27242e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.99838e-06 > max(d\Gamma)=1.305e-06 Event 20000 ( 57m 21s elapsed / 3h 49m 25s left ) -> ETA: Thu May 23 19:25 XS = 1.80825 pb +- ( 1.80825 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.99672e-06 > max(d\Gamma)=8.75827e-07 Event 30000 ( 1h 25m 50s elapsed / 3h 20m 17s left ) -> ETA: Thu May 23 19:24 XS = 2.71238 pb +- ( 2.71238 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.31984e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.36409e-06 > max(d\Gamma)=1.31e-06 Event 40000 ( 1h 53m 39s elapsed / 2h 50m 28s left ) -> ETA: Thu May 23 19:22 XS = 3.6165 pb +- ( 3.6165 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.56056e-06 > max(d\Gamma)=1.273e-06 Event 50000 ( 2h 20m 9s elapsed / 2h 20m 9s left ) -> ETA: Thu May 23 19:18 XS = 4.52063 pb +- ( 4.52063 pb = 100 % ) Event 60000 ( 2h 46m 39s elapsed / 1h 51m 6s left ) -> ETA: Thu May 23 19:16 XS = 5.42475 pb +- ( 5.42475 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=6.22624e-06 > max(d\Gamma)=1.99672e-06 Event 70000 ( 3h 12m 31s elapsed / 1h 22m 30s left ) -> ETA: Thu May 23 19:13 XS = 6.32888 pb +- ( 6.32888 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x44db798) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,-0.0440676,-0.0994897,0.164085), diff = (0.056405,-0.0440676,-0.0994897,0.164085). Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.64739e-06 > max(d\Gamma)=8.84e-07 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 33, 0] ((13.6235,1.61547,9.79056,8.5409), mass = 3.76663, y = 0.736333) [> 32] [< 34] : l : ud_1b (7.32965,1.97165,4.75349,5.09658) 1.125, kt_max = 0.184708, pt = 5.14618, y = 0.858214 l : ss_1 (6.29383,-0.35618,5.03707,3.44432) 1.5, kt_max = 0.319526, pt = 5.04965, y = 0.614453 Ahadic::Hadronize(): Momentum imbalance: (13.6235,1.61547,9.79056,8.5409) Event 80000 ( 3h 32m 27s elapsed / 53m 6s left ) -> ETA: Thu May 23 19:04 XS = 8.84101 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.42852e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B --> D+b pi+ pi pi ) warning: d\Gamma(x)=1.26496e-13 > max(d\Gamma)=9.279e-14 Event 90000 ( 3h 48m 34s elapsed / 25m 23s left ) -> ETA: Thu May 23 18:52 XS = 17.0781 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.29221e-06 > max(d\Gamma)=1.354e-06 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.91358e-14 > max(d\Gamma)=1.346e-14 Event 100000 ( 14677 s total ) = 588703 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1193){ } +----------------------------------------------------------+ | | | Total XS is 25.3151 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100072) -> 0 % } Retried events { From "Beam_Remnants": 40 (100072) -> 0 % From "Hadronization:Ahadic": 31 (141432) -> 0 % From "Jet_Evolution:CSS": 3665 (571815) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 20636 (0) -> 20636. } Retried methods { From "Decay_Channel::GenerateKinematics": 40 (42576947) -> 0 % } } Time: 4h 4m 41s on Thu May 23 18:43:18 2024 (User: 4h 3m 29s, System: 10s, Children User: 0s, Children System: 0s)