Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:27:18 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1156 ----------------------------------------------------------------------------- ----------- 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 29m 48s left ) -> ETA: Wed Jun 05 14:57 XS = 0.00125188 pb +- ( 0.00125188 pb = 100 % ) Event 2 ( 11s elapsed / 6d 12h 39m 48s left ) -> ETA: Thu May 30 03:07 XS = 0.00250376 pb +- ( 0.00250376 pb = 100 % ) Event 3 ( 11s elapsed / 4d 8h 59m 48s left ) -> ETA: Mon May 27 23:27 XS = 0.00375564 pb +- ( 0.00375564 pb = 100 % ) Event 4 ( 11s elapsed / 3d 7h 9m 48s left ) -> ETA: Sun May 26 21:37 XS = 0.00500752 pb +- ( 0.00500752 pb = 100 % ) Event 5 ( 11s elapsed / 2d 15h 39m 48s left ) -> ETA: Sun May 26 06:07 XS = 0.0062594 pb +- ( 0.0062594 pb = 100 % ) Event 6 ( 11s elapsed / 2d 5h 19m 48s left ) -> ETA: Sat May 25 19:47 XS = 0.00751128 pb +- ( 0.00751128 pb = 100 % ) Event 7 ( 11s elapsed / 1d 22h 11m 14s left ) -> ETA: Sat May 25 12:38 XS = 0.00876316 pb +- ( 0.00876316 pb = 100 % ) Event 8 ( 11s elapsed / 1d 16h 39m 23s left ) -> ETA: Sat May 25 07:06 XS = 0.010015 pb +- ( 0.010015 pb = 100 % ) Event 9 ( 11s elapsed / 1d 12h 24m 59s left ) -> ETA: Sat May 25 02:52 XS = 0.0112669 pb +- ( 0.0112669 pb = 100 % ) Event 10 ( 11s elapsed / 1d 9h 8m 8s left ) -> ETA: Fri May 24 23:35 XS = 0.0125188 pb +- ( 0.0125188 pb = 100 % ) Event 20 ( 12s elapsed / 17h 33m 57s left ) -> ETA: Fri May 24 08:01 XS = 0.0250376 pb +- ( 0.0250376 pb = 100 % ) Event 30 ( 13s elapsed / 12h 30m 53s left ) -> ETA: Fri May 24 02:58 XS = 0.0375564 pb +- ( 0.0375564 pb = 100 % ) Event 40 ( 14s elapsed / 9h 56m 50s left ) -> ETA: Fri May 24 00:24 XS = 0.0500752 pb +- ( 0.0500752 pb = 100 % ) Event 50 ( 15s elapsed / 8h 33m 24s left ) -> ETA: Thu May 23 23:01 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 201 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.062594 pb +- ( 0.062594 pb = 100 % ) Event 60 ( 16s elapsed / 7h 27m 47s left ) -> ETA: Thu May 23 21:55 XS = 0.0751128 pb +- ( 0.0751128 pb = 100 % ) Event 70 ( 17s elapsed / 6h 49m 14s left ) -> ETA: Thu May 23 21:16 XS = 0.0876316 pb +- ( 0.0876316 pb = 100 % ) Event 80 ( 18s elapsed / 6h 15m 19s left ) -> ETA: Thu May 23 20:42 XS = 0.10015 pb +- ( 0.10015 pb = 100 % ) Event 90 ( 18s elapsed / 5h 44m 30s left ) -> ETA: Thu May 23 20:12 XS = 0.112669 pb +- ( 0.112669 pb = 100 % ) Event 100 ( 19s elapsed / 5h 20m 20s left ) -> ETA: Thu May 23 19:48 XS = 0.125188 pb +- ( 0.125188 pb = 100 % ) Event 200 ( 28s elapsed / 3h 56m 21s left ) -> ETA: Thu May 23 18:24 XS = 0.250376 pb +- ( 0.250376 pb = 100 % ) Event 300 ( 37s elapsed / 3h 27m 19s left ) -> ETA: Thu May 23 17:55 XS = 0.375564 pb +- ( 0.375564 pb = 100 % ) Event 400 ( 46s elapsed / 3h 12m 51s left ) -> ETA: Thu May 23 17:40 XS = 0.500752 pb +- ( 0.500752 pb = 100 % ) Event 500 ( 55s elapsed / 3h 3m 44s left ) -> ETA: Thu May 23 17:32 XS = 0.62594 pb +- ( 0.62594 pb = 100 % ) Event 600 ( 1m 4s elapsed / 2h 58m 40s left ) -> ETA: Thu May 23 17:27 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.751128 pb +- ( 0.751128 pb = 100 % ) Event 700 ( 1m 13s elapsed / 2h 52m 48s left ) -> ETA: Thu May 23 17:21 XS = 0.876316 pb +- ( 0.876316 pb = 100 % ) Event 800 ( 1m 21s elapsed / 2h 49m 9s left ) -> ETA: Thu May 23 17:17 XS = 1.0015 pb +- ( 1.0015 pb = 100 % ) Event 900 ( 1m 31s elapsed / 2h 47m 17s left ) -> ETA: Thu May 23 17:16 XS = 1.12669 pb +- ( 1.12669 pb = 100 % ) Event 1000 ( 1m 40s elapsed / 2h 45m 13s left ) -> ETA: Thu May 23 17:14 XS = 1.25188 pb +- ( 1.25188 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.56157e-06 > max(d\Gamma)=1.188e-06 Event 2000 ( 3m 15s elapsed / 2h 39m 35s left ) -> ETA: Thu May 23 17:10 XS = 2.50376 pb +- ( 2.50376 pb = 100 % ) Event 3000 ( 4m 49s elapsed / 2h 35m 46s left ) -> ETA: Thu May 23 17:07 XS = 3.75564 pb +- ( 3.75564 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.28375e-06 > max(d\Gamma)=1.375e-06 Event 4000 ( 6m 24s elapsed / 2h 33m 50s left ) -> ETA: Thu May 23 17:07 XS = 5.00752 pb +- ( 5.00752 pb = 100 % ) Event 5000 ( 7m 55s elapsed / 2h 30m 35s left ) -> ETA: Thu May 23 17:05 XS = 6.2594 pb +- ( 6.2594 pb = 100 % ) Event 6000 ( 9m 29s elapsed / 2h 28m 40s left ) -> ETA: Thu May 23 17:05 XS = 7.51128 pb +- ( 7.51128 pb = 100 % ) Event 7000 ( 11m 3s elapsed / 2h 26m 53s left ) -> ETA: Thu May 23 17:05 XS = 8.76316 pb +- ( 8.76316 pb = 100 % ) Event 8000 ( 12m 37s elapsed / 2h 25m 7s left ) -> ETA: Thu May 23 17:05 XS = 10.015 pb +- ( 10.015 pb = 100 % ) Event 9000 ( 14m 13s elapsed / 2h 23m 49s left ) -> ETA: Thu May 23 17:05 XS = 11.2669 pb +- ( 11.2669 pb = 100 % ) Event 10000 ( 15m 51s elapsed / 2h 22m 39s left ) -> ETA: Thu May 23 17:05 XS = 12.5188 pb +- ( 12.5188 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.55431e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.25112e-15 > max(d\Gamma)=3.14e-15 Event 20000 ( 31m 13s elapsed / 2h 4m 54s left ) -> ETA: Thu May 23 17:03 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 244 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 25.0376 pb +- ( 25.0376 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.65092e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.6004e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.07802e-06 > max(d\Gamma)=1.247e-06 Event 30000 ( 45m 20s elapsed / 1h 45m 47s left ) -> ETA: Thu May 23 16:58 XS = 15.1426 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.96058e-06 > max(d\Gamma)=1.354e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.21156e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.32268e-06 > max(d\Gamma)=1.21156e-06 Event 40000 ( 58m 34s elapsed / 1h 27m 51s left ) -> ETA: Thu May 23 16:53 XS = 23.2849 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 1h 11m 25s elapsed / 1h 11m 25s left ) -> ETA: Thu May 23 16:50 XS = 31.4273 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 Event 60000 ( 1h 24m 13s elapsed / 56m 8s left ) -> ETA: Thu May 23 16:47 XS = 23.173 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.31492e-06 > max(d\Gamma)=1.54691e-06 Event 70000 ( 1h 36m 11s elapsed / 41m 13s left ) -> ETA: Thu May 23 16:44 XS = 23.5733 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.33077e-06 > max(d\Gamma)=7.299e-07 Event 80000 ( 1h 48m 20s elapsed / 27m 5s left ) -> ETA: Thu May 23 16:42 XS = 23.9736 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 2h 3s elapsed / 13m 20s left ) -> ETA: Thu May 23 16:40 XS = 24.3739 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=4.54065e-06 > max(d\Gamma)=1.408e-06 Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=4.53806e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=3.53239e-06 > max(d\Gamma)=9.231e-07 Event 100000 ( 7910 s total ) = 1.09221e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1156){ } +----------------------------------------------------------+ | | | Total XS is 24.7742 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 Retried events { From "Beam_Remnants": 69 (100083) -> 0 % From "Hadronization:Ahadic": 14 (131219) -> 0 % From "Jet_Evolution:CSS": 3842 (545147) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 14819 (0) -> 14819. } Retried methods { From "Decay_Channel::GenerateKinematics": 35 (37281099) -> 0 % } } Time: 2h 11m 55s on Thu May 23 16:39:14 2024 (User: 2h 11m 22s, System: 2s, Children User: 0s, Children System: 0s)