Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:23:59 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1136 ----------------------------------------------------------------------------- ----------- 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 ( 10s elapsed / 12d 2h 16m 29s left ) -> ETA: Tue Jun 04 16:40 XS = 0.000338398 pb +- ( 0.000338398 pb = 100 % ) Event 2 ( 10s elapsed / 6d 2h 31m 29s left ) -> ETA: Wed May 29 16:55 XS = 0.000676796 pb +- ( 0 pb = 0 % ) Event 3 ( 10s elapsed / 4d 4h 10m 55s left ) -> ETA: Mon May 27 18:35 Event_Handler::MPISync() {  Memory usage increased by 32 MB, now 208 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00101519 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 11s elapsed / 3d 4h 43m 58s left ) -> ETA: Sun May 26 19:08 XS = 0.00135359 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 11s elapsed / 2d 14h 6m 28s left ) -> ETA: Sun May 26 04:30 XS = 0.00169199 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 11s elapsed / 2d 4h 7m 35s left ) -> ETA: Sat May 25 18:31 XS = 0.00203039 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 11s elapsed / 1d 20h 59m 48s left ) -> ETA: Sat May 25 11:24 XS = 0.00236879 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 11s elapsed / 1d 15h 32m 43s left ) -> ETA: Sat May 25 05:56 XS = 0.00270718 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 11s elapsed / 1d 11h 20m 10s left ) -> ETA: Sat May 25 01:44 XS = 0.00304558 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 11s elapsed / 1d 7h 56m 28s left ) -> ETA: Fri May 24 22:20 XS = 0.00338398 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 13s elapsed / 18h 8m 6s left ) -> ETA: Fri May 24 08:32 XS = 0.00676796 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 14s elapsed / 13h 11m 59s left ) -> ETA: Fri May 24 03:36 XS = 0.0101519 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 15s elapsed / 10h 29m 19s left ) -> ETA: Fri May 24 00:53 XS = 0.0135359 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 16s elapsed / 8h 58m 23s left ) -> ETA: Thu May 23 23:22 XS = 0.0169199 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 18s elapsed / 8h 23m 35s left ) -> ETA: Thu May 23 22:47 XS = 0.0203039 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 19s elapsed / 7h 45m 37s left ) -> ETA: Thu May 23 22:09 XS = 0.0236879 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 21s elapsed / 7h 25m 53s left ) -> ETA: Thu May 23 21:50 XS = 0.0270718 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 22s elapsed / 6h 53m 8s left ) -> ETA: Thu May 23 21:17 XS = 0.0304558 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 23s elapsed / 6h 31m 16s left ) -> ETA: Thu May 23 20:55 XS = 0.0338398 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 32s elapsed / 4h 31m 42s left ) -> ETA: Thu May 23 18:56 XS = 0.0676796 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 43s elapsed / 4h 53s left ) -> ETA: Thu May 23 18:25 XS = 0.101519 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 56s elapsed / 3h 55m 5s left ) -> ETA: Thu May 23 18:20 Event_Handler::MPISync() {  Memory usage increased by 44 MB, now 253 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.135359 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 1m 8s elapsed / 3h 46m 37s left ) -> ETA: Thu May 23 18:11 XS = 0.169199 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 1m 18s elapsed / 3h 36m 41s left ) -> ETA: Thu May 23 18:02 XS = 0.203039 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 1m 28s elapsed / 3h 28m 41s left ) -> ETA: Thu May 23 17:54 XS = 0.236879 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 1m 40s elapsed / 3h 28m 30s left ) -> ETA: Thu May 23 17:54 XS = 0.270718 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 52s elapsed / 3h 26m 39s left ) -> ETA: Thu May 23 17:52 XS = 0.304558 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 2m 2s elapsed / 3h 22m 46s left ) -> ETA: Thu May 23 17:48 XS = 0.338398 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 3m 50s elapsed / 3h 8m left ) -> ETA: Thu May 23 17:35 XS = 0.676796 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 5m 41s elapsed / 3h 4m 7s left ) -> ETA: Thu May 23 17:33 XS = 1.01519 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 7m 29s elapsed / 2h 59m 54s left ) -> ETA: Thu May 23 17:31 XS = 1.35359 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 9m 20s elapsed / 2h 57m 22s left ) -> ETA: Thu May 23 17:30 XS = 1.69199 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 11m 10s elapsed / 2h 55m 7s left ) -> ETA: Thu May 23 17:30 XS = 2.03039 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 13m 4s elapsed / 2h 53m 42s left ) -> ETA: Thu May 23 17:30 XS = 2.36879 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.67956e-06 > max(d\Gamma)=8.556e-07 Event 8000 ( 14m 52s elapsed / 2h 51m 3s left ) -> ETA: Thu May 23 17:29 XS = 2.70718 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 16m 44s elapsed / 2h 49m 17s left ) -> ETA: Thu May 23 17:30 XS = 3.04558 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 18m 36s elapsed / 2h 47m 25s left ) -> ETA: Thu May 23 17:30 XS = 3.38398 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.62534e-06 > max(d\Gamma)=1.31e-06 Event 20000 ( 37m 8s elapsed / 2h 28m 32s left ) -> ETA: Thu May 23 17:29 XS = 6.76796 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=4.11349e-06 > max(d\Gamma)=1.211e-06 Event 30000 ( 55m 5s elapsed / 2h 8m 33s left ) -> ETA: Thu May 23 17:27 XS = 10.1519 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.03226e-06 > max(d\Gamma)=7.854e-07 Event 40000 ( 1h 12m 30s elapsed / 1h 48m 46s left ) -> ETA: Thu May 23 17:25 XS = 13.5359 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=1.92716e-06 > max(d\Gamma)=1.408e-06 Blob_List::FourMomentumConservation(): (0x406cd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.3,-0.526982,-0.905085,2.21974), diff = (-1.72298,-0.526982,-0.905085,2.21974). Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.6063e-06 > max(d\Gamma)=1.145e-06 Event 50000 ( 1h 29m 28s elapsed / 1h 29m 28s left ) -> ETA: Thu May 23 17:22 XS = 16.9199 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.52517e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.13041e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.58289e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.51297e-06 > max(d\Gamma)=9.231e-07 Event 60000 ( 1h 46m 46s elapsed / 1h 11m 10s left ) -> ETA: Thu May 23 17:21 XS = 20.3039 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 2h 3m 56s elapsed / 53m 6s left ) -> ETA: Thu May 23 17:21 XS = 23.6879 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=6.47752e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=4.50948e-06 > max(d\Gamma)=3.13041e-06 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 80000 ( 2h 21m 2s elapsed / 35m 15s left ) -> ETA: Thu May 23 17:20 XS = 27.0718 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x406cd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001.7,-0.102713,0.0486883,-1.71724), diff = (1.721,-0.102713,0.0486883,-1.71724). Event 90000 ( 2h 37m 50s elapsed / 17m 32s left ) -> ETA: Thu May 23 17:19 XS = 30.4558 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 10444 s total ) = 827265 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1136){ } +----------------------------------------------------------+ | | | Total XS is 33.8398 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100085) -> 0 % } Retried events { From "Beam_Remnants": 56 (100085) -> 0 % From "Hadronization:Ahadic": 27 (137267) -> 0 % From "Jet_Evolution:CSS": 4046 (580999) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 18065 (0) -> 18065. } Retried methods { From "Decay_Channel::GenerateKinematics": 39 (41027321) -> 0 % } } Time: 2h 54m 8s on Thu May 23 17:18:07 2024 (User: 2h 53m 28s, System: 3s, Children User: 0s, Children System: 0s)