Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:21:23 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1128 ----------------------------------------------------------------------------- ----------- 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 / 11d 20h 9m 49s left ) -> ETA: Tue Jun 04 10:31 XS = 0.00161833 pb +- ( 0.00161833 pb = 100 % ) Event 2 ( 10s elapsed / 5d 23h 19m 49s left ) -> ETA: Wed May 29 13:41 XS = 0.00323666 pb +- ( 0.00323666 pb = 100 % ) Event 3 ( 10s elapsed / 4d 56s left ) -> ETA: Mon May 27 14:22 XS = 0.00485498 pb +- ( 0.00485498 pb = 100 % ) Event 4 ( 10s elapsed / 3d 2h 26m 29s left ) -> ETA: Sun May 26 16:48 Event_Handler::MPISync() {  Memory usage increased by 38 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00647331 pb +- ( 0.00647331 pb = 100 % ) Event 5 ( 11s elapsed / 2d 13h 23m 8s left ) -> ETA: Sun May 26 03:44 XS = 0.00809164 pb +- ( 0.00809164 pb = 100 % ) Event 6 ( 11s elapsed / 2d 3h 45m 22s left ) -> ETA: Sat May 25 18:07 XS = 0.00970997 pb +- ( 0.00970997 pb = 100 % ) Event 7 ( 11s elapsed / 1d 20h 40m 45s left ) -> ETA: Sat May 25 11:02 XS = 0.0113283 pb +- ( 0.0113283 pb = 100 % ) Event 8 ( 11s elapsed / 1d 15h 22m 18s left ) -> ETA: Sat May 25 05:43 XS = 0.0129466 pb +- ( 0.0129466 pb = 100 % ) Event 9 ( 11s elapsed / 1d 11h 10m 55s left ) -> ETA: Sat May 25 01:32 XS = 0.014565 pb +- ( 0.014565 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 49m 48s left ) -> ETA: Fri May 24 22:11 XS = 0.0161833 pb +- ( 0.0161833 pb = 100 % ) Event 20 ( 12s elapsed / 16h 48m 57s left ) -> ETA: Fri May 24 07:10 XS = 0.0323666 pb +- ( 0.0323666 pb = 100 % ) Event 30 ( 12s elapsed / 11h 57m left ) -> ETA: Fri May 24 02:18 XS = 0.0485498 pb +- ( 0.0485498 pb = 100 % ) Event 40 ( 13s elapsed / 9h 42m 41s left ) -> ETA: Fri May 24 00:04 XS = 0.0647331 pb +- ( 0.0647331 pb = 100 % ) Event 50 ( 14s elapsed / 8h 8m 25s left ) -> ETA: Thu May 23 22:30 XS = 0.0809164 pb +- ( 0.0809164 pb = 100 % ) Event 60 ( 15s elapsed / 7h 6m 57s left ) -> ETA: Thu May 23 21:28 XS = 0.0970997 pb +- ( 0.0970997 pb = 100 % ) Event 70 ( 16s elapsed / 6h 24m 1s left ) -> ETA: Thu May 23 20:45 XS = 0.113283 pb +- ( 0.113283 pb = 100 % ) Event 80 ( 17s elapsed / 5h 58m 40s left ) -> ETA: Thu May 23 20:20 XS = 0.129466 pb +- ( 0.129466 pb = 100 % ) Event 90 ( 18s elapsed / 5h 47m 27s left ) -> ETA: Thu May 23 20:09 XS = 0.14565 pb +- ( 0.14565 pb = 100 % ) Event 100 ( 19s elapsed / 5h 26m 50s left ) -> ETA: Thu May 23 19:48 XS = 0.161833 pb +- ( 0.161833 pb = 100 % ) Event 200 ( 28s elapsed / 3h 54m 46s left ) -> ETA: Thu May 23 18:16 XS = 0.323666 pb +- ( 0.323666 pb = 100 % ) Event 300 ( 36s elapsed / 3h 24m 9s left ) -> ETA: Thu May 23 17:46 XS = 0.485498 pb +- ( 0.485498 pb = 100 % ) Event 400 ( 44s elapsed / 3h 4m 15s left ) -> ETA: Thu May 23 17:26 XS = 0.647331 pb +- ( 0.647331 pb = 100 % ) Event 500 ( 53s elapsed / 2h 56m 10s left ) -> ETA: Thu May 23 17:18 XS = 0.809164 pb +- ( 0.809164 pb = 100 % ) Event 600 ( 1m 1s elapsed / 2h 48m 55s left ) -> ETA: Thu May 23 17:11 XS = 0.970997 pb +- ( 0.970997 pb = 100 % ) Event 700 ( 1m 9s elapsed / 2h 44m 13s left ) -> ETA: Thu May 23 17:06 XS = 1.13283 pb +- ( 1.13283 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.99249e-06 > max(d\Gamma)=1.294e-06 Event 800 ( 1m 17s elapsed / 2h 39m 48s left ) -> ETA: Thu May 23 17:02 XS = 1.29466 pb +- ( 1.29466 pb = 100 % ) Event 900 ( 1m 26s elapsed / 2h 37m 56s left ) -> ETA: Thu May 23 17:00 XS = 1.4565 pb +- ( 1.4565 pb = 100 % ) Event 1000 ( 1m 34s elapsed / 2h 36m 40s left ) -> ETA: Thu May 23 16:59 XS = 1.61833 pb +- ( 1.61833 pb = 100 % ) Event 2000 ( 2m 58s elapsed / 2h 25m 26s left ) -> ETA: Thu May 23 16:49 XS = 3.23666 pb +- ( 3.23666 pb = 100 % ) Event 3000 ( 4m 26s elapsed / 2h 23m 27s left ) -> ETA: Thu May 23 16:49 XS = 4.85498 pb +- ( 4.85498 pb = 100 % ) Event 4000 ( 6m elapsed / 2h 24m 2s left ) -> ETA: Thu May 23 16:51 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 237 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 6.47331 pb +- ( 6.47331 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.92638e-06 > max(d\Gamma)=1.354e-06 Event 5000 ( 7m 32s elapsed / 2h 23m 12s left ) -> ETA: Thu May 23 16:52 XS = 8.09164 pb +- ( 8.09164 pb = 100 % ) Event 6000 ( 9m 4s elapsed / 2h 22m 17s left ) -> ETA: Thu May 23 16:52 XS = 9.70997 pb +- ( 9.70997 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.88423e-06 > max(d\Gamma)=1.99249e-06 Event 7000 ( 10m 37s elapsed / 2h 21m 11s left ) -> ETA: Thu May 23 16:53 XS = 11.3283 pb +- ( 11.3283 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.85556e-06 > max(d\Gamma)=1.188e-06 Event 8000 ( 12m 14s elapsed / 2h 20m 45s left ) -> ETA: Thu May 23 16:54 XS = 12.9466 pb +- ( 12.9466 pb = 100 % ) Event 9000 ( 13m 47s elapsed / 2h 19m 28s left ) -> ETA: Thu May 23 16:54 XS = 14.565 pb +- ( 14.565 pb = 100 % ) Event 10000 ( 15m 22s elapsed / 2h 18m 21s left ) -> ETA: Thu May 23 16:55 XS = 16.1833 pb +- ( 16.1833 pb = 100 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.0115e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.51664e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=6.35576e-06 > max(d\Gamma)=3.51664e-06 Event 20000 ( 30m 11s elapsed / 2h 44s left ) -> ETA: Thu May 23 16:52 XS = 32.3666 pb +- ( 32.3666 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.06731e-06 > max(d\Gamma)=1.222e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 89, 0] ((144.258,-16.4756,40.4895,-137.426), mass = 3.67256, y = -1.85962) : l : ud_0b (114.619,-13.5103,32.3291,-109.128) 1.008, kt_max = 0, pt = 35.0386, y = -1.85365 l : ss_1 (29.6385,-2.9653,8.16032,-28.2985) 1.5, kt_max = 0.685729, pt = 8.68238, y = -1.88336 Ahadic::Hadronize(): Momentum imbalance: (144.258,-16.4756,40.4895,-137.426) Blob_List::FourMomentumConservation(): (0x426cd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001,0.00902578,0.0412357,1.0356), diff = (1.03646,0.00902578,0.0412357,1.0356). Event 30000 ( 45m 14s elapsed / 1h 45m 33s left ) -> ETA: Thu May 23 16:52 XS = 48.5498 pb +- ( 48.5498 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.03658e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.25187e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.93664e-06 > max(d\Gamma)=1.273e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 16, 0] ((262.758,-8.44779,-226.969,132.065), mass = 3.77111, y = 0.552791) [> 21] [< 17] : l : ss_1b (114.994,-2.7633,-99.8049,57.0325) 1.5, kt_max = 0.233154, pt = 99.8432, y = 0.543935 l : dd_1 (147.764,-5.68449,-127.164,75.032) 1.125, kt_max = 0.467654, pt = 127.291, y = 0.559739 Ahadic::Hadronize(): Momentum imbalance: (262.758,-8.44779,-226.969,132.065) Event 40000 ( 59m 54s elapsed / 1h 29m 51s left ) -> ETA: Thu May 23 16:51 Event_Handler::MPISync() {  Memory usage increased by 26 MB, now 264 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 64.7331 pb +- ( 64.7331 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.12155e-06 > max(d\Gamma)=1.349e-06 Event 50000 ( 1h 14m 14s elapsed / 1h 14m 14s left ) -> ETA: Thu May 23 16:49 XS = 80.9164 pb +- ( 80.9164 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=1.88354e-06 > max(d\Gamma)=1.356e-06 Event 60000 ( 1h 28m 23s elapsed / 58m 55s left ) -> ETA: Thu May 23 16:48 XS = 97.0997 pb +- ( 97.0997 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=3.45584e-06 > max(d\Gamma)=1.408e-06 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 70000 ( 1h 43m 21s elapsed / 44m 17s left ) -> ETA: Thu May 23 16:49 XS = 113.283 pb +- ( 113.283 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.58308e-06 > max(d\Gamma)=1.15271e-06 Event 80000 ( 1h 57m 48s elapsed / 29m 27s left ) -> ETA: Thu May 23 16:48 XS = 129.466 pb +- ( 129.466 pb = 100 % ) Event 90000 ( 2h 11m 54s elapsed / 14m 39s left ) -> ETA: Thu May 23 16:48 XS = 145.65 pb +- ( 145.65 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.8719e-06 > max(d\Gamma)=2.12155e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=6.83296e-06 > max(d\Gamma)=1.25187e-06 Event 100000 ( 8768 s total ) = 985330 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1128){ } +----------------------------------------------------+ | | | Total XS is 161.833 pb +- ( 161.833 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100069) -> 0 % } Retried events { From "Beam_Remnants": 42 (100069) -> 0 % From "Hadronization:Ahadic": 26 (135424) -> 0 % From "Jet_Evolution:CSS": 4252 (583036) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 16917 (0) -> 16917. } Retried methods { From "Decay_Channel::GenerateKinematics": 37 (40560587) -> 0 % } } Time: 2h 26m 13s on Thu May 23 16:47:37 2024 (User: 2h 24m 56s, System: 1s, Children User: 0s, Children System: 0s)