Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:28:54 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1160 ----------------------------------------------------------------------------- ----------- 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 3m 9s left ) -> ETA: Tue Jun 04 14:32 XS = 0.000692167 pb +- ( 0.000692167 pb = 100 % ) Event 2 ( 10s elapsed / 6d 1h 8m 9s left ) -> ETA: Wed May 29 15:37 XS = 0.00138433 pb +- ( 0.00138433 pb = 100 % ) Event 3 ( 10s elapsed / 4d 2h 3m 9s left ) -> ETA: Mon May 27 16:32 XS = 0.0020765 pb +- ( 0.0020765 pb = 100 % ) Event 4 ( 10s elapsed / 3d 1h 53m 9s left ) -> ETA: Sun May 26 16:22 XS = 0.00276867 pb +- ( 0.00276867 pb = 100 % ) Event 5 ( 10s elapsed / 2d 11h 26m 29s left ) -> ETA: Sun May 26 01:55 XS = 0.00346084 pb +- ( 0.00346084 pb = 100 % ) Event 6 ( 10s elapsed / 2d 1h 45m 55s left ) -> ETA: Sat May 25 16:15 XS = 0.004153 pb +- ( 0.004153 pb = 100 % ) Event 7 ( 10s elapsed / 1d 18h 56m left ) -> ETA: Sat May 25 09:25 XS = 0.00484517 pb +- ( 0.00484517 pb = 100 % ) Event 8 ( 11s elapsed / 1d 14h 19m 48s left ) -> ETA: Sat May 25 04:48 Event_Handler::MPISync() {  Memory usage increased by 24 MB, now 203 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00553734 pb +- ( 0.00553734 pb = 100 % ) Event 9 ( 11s elapsed / 1d 10h 32m 2s left ) -> ETA: Sat May 25 01:01 XS = 0.00622951 pb +- ( 0.00622951 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 14m 48s left ) -> ETA: Fri May 24 21:43 XS = 0.00692167 pb +- ( 0.00692167 pb = 100 % ) Event 20 ( 11s elapsed / 16h 31m 28s left ) -> ETA: Fri May 24 07:00 XS = 0.0138433 pb +- ( 0.0138433 pb = 100 % ) Event 30 ( 12s elapsed / 11h 43m 40s left ) -> ETA: Fri May 24 02:12 XS = 0.020765 pb +- ( 0.020765 pb = 100 % ) Event 40 ( 13s elapsed / 9h 29m 21s left ) -> ETA: Thu May 23 23:58 XS = 0.0276867 pb +- ( 0.0276867 pb = 100 % ) Event 50 ( 15s elapsed / 8h 45m 44s left ) -> ETA: Thu May 23 23:14 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 226 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0346084 pb +- ( 0.0346084 pb = 100 % ) Event 60 ( 16s elapsed / 7h 44m 59s left ) -> ETA: Thu May 23 22:14 XS = 0.04153 pb +- ( 0.04153 pb = 100 % ) Event 70 ( 17s elapsed / 6h 54m 56s left ) -> ETA: Thu May 23 21:24 XS = 0.0484517 pb +- ( 0.0484517 pb = 100 % ) Event 80 ( 18s elapsed / 6h 17m 11s left ) -> ETA: Thu May 23 20:46 XS = 0.0553734 pb +- ( 0.0553734 pb = 100 % ) Event 90 ( 18s elapsed / 5h 45m 36s left ) -> ETA: Thu May 23 20:14 XS = 0.0622951 pb +- ( 0.0622951 pb = 100 % ) Event 100 ( 19s elapsed / 5h 30m 30s left ) -> ETA: Thu May 23 19:59 XS = 0.0692167 pb +- ( 0.0692167 pb = 100 % ) Event 200 ( 29s elapsed / 4h 3m 20s left ) -> ETA: Thu May 23 18:32 XS = 0.138433 pb +- ( 0.138433 pb = 100 % ) Event 300 ( 39s elapsed / 3h 39m 33s left ) -> ETA: Thu May 23 18:09 XS = 0.20765 pb +- ( 0.20765 pb = 100 % ) Event 400 ( 48s elapsed / 3h 21m 31s left ) -> ETA: Thu May 23 17:51 XS = 0.276867 pb +- ( 0.276867 pb = 100 % ) Event 500 ( 57s elapsed / 3h 11m 2s left ) -> ETA: Thu May 23 17:40 XS = 0.346084 pb +- ( 0.346084 pb = 100 % ) Event 600 ( 1m 6s elapsed / 3h 2m 53s left ) -> ETA: Thu May 23 17:32 XS = 0.4153 pb +- ( 0.4153 pb = 100 % ) Event 700 ( 1m 16s elapsed / 3h 12s left ) -> ETA: Thu May 23 17:30 XS = 0.484517 pb +- ( 0.484517 pb = 100 % ) Event 800 ( 1m 26s elapsed / 2h 58m 8s left ) -> ETA: Thu May 23 17:28 XS = 0.553734 pb +- ( 0.553734 pb = 100 % ) Event 900 ( 1m 35s elapsed / 2h 54m 37s left ) -> ETA: Thu May 23 17:25 XS = 0.622951 pb +- ( 0.622951 pb = 100 % ) Event 1000 ( 1m 44s elapsed / 2h 51m 55s left ) -> ETA: Thu May 23 17:22 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 250 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.692167 pb +- ( 0.692167 pb = 100 % ) Event 2000 ( 3m 18s elapsed / 2h 42m 1s left ) -> ETA: Thu May 23 17:14 XS = 1.38433 pb +- ( 1.38433 pb = 100 % ) Event 3000 ( 4m 57s elapsed / 2h 40m 19s left ) -> ETA: Thu May 23 17:14 XS = 2.0765 pb +- ( 2.0765 pb = 100 % ) Event 4000 ( 6m 33s elapsed / 2h 37m 30s left ) -> ETA: Thu May 23 17:13 XS = 2.76867 pb +- ( 2.76867 pb = 100 % ) Event 5000 ( 8m 6s elapsed / 2h 34m 2s left ) -> ETA: Thu May 23 17:11 XS = 3.46084 pb +- ( 3.46084 pb = 100 % ) Event 6000 ( 9m 45s elapsed / 2h 32m 45s left ) -> ETA: Thu May 23 17:11 XS = 4.153 pb +- ( 4.153 pb = 100 % ) Event 7000 ( 11m 30s elapsed / 2h 32m 56s left ) -> ETA: Thu May 23 17:13 XS = 4.84517 pb +- ( 4.84517 pb = 100 % ) Event 8000 ( 13m 16s elapsed / 2h 32m 43s left ) -> ETA: Thu May 23 17:14 XS = 5.53734 pb +- ( 5.53734 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=1.79848e-06 > max(d\Gamma)=1.356e-06 Event 9000 ( 15m 2s elapsed / 2h 32m left ) -> ETA: Thu May 23 17:16 XS = 6.22951 pb +- ( 6.22951 pb = 100 % ) Event 10000 ( 16m 46s elapsed / 2h 31m 2s left ) -> ETA: Thu May 23 17:16 XS = 6.92167 pb +- ( 6.92167 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.27911e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.1478e-15 > max(d\Gamma)=3.14e-15 Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.74377e-06 > max(d\Gamma)=1.206e-06 Event 20000 ( 33m 16s elapsed / 2h 13m 5s left ) -> ETA: Thu May 23 17:15 XS = 13.8433 pb +- ( 13.8433 pb = 100 % ) Decay_Channel::GenerateKinematics(tau- --> pi+ pi+b pi+b pi vtau ) warning: d\Gamma(x)=3.05912e-11 > max(d\Gamma)=2.326e-11 Blob_List::FourMomentumConservation(): (0x2eb5d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13040.2,-1.35189,5.61767,39.8496), diff = (40.2127,-1.35189,5.61767,39.8496). Event 30000 ( 49m 36s elapsed / 1h 55m 46s left ) -> ETA: Thu May 23 17:14 XS = 20.765 pb +- ( 20.765 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.01743e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.01673e-06 > max(d\Gamma)=1.349e-06 Event 40000 ( 1h 5m 46s elapsed / 1h 38m 39s left ) -> ETA: Thu May 23 17:13 XS = 27.6867 pb +- ( 27.6867 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x2eb5d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,-0.310047,0.203312,-0.224996), diff = (-0.423449,-0.310047,0.203312,-0.224996). Event 50000 ( 1h 21m 53s elapsed / 1h 21m 53s left ) -> ETA: Thu May 23 17:12 XS = 34.6084 pb +- ( 34.6084 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.78695e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.68215e-06 > max(d\Gamma)=1.274e-06 Blob_List::FourMomentumConservation(): (0x2eb5d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,-0.0464706,0.0614515,-0.220659), diff = (-0.234051,-0.0464706,0.0614515,-0.220659). Event 60000 ( 1h 38m 26s elapsed / 1h 5m 37s left ) -> ETA: Thu May 23 17:13 XS = 41.53 pb +- ( 41.53 pb = 100 % ) Event 70000 ( 1h 54m 32s elapsed / 49m 5s left ) -> ETA: Thu May 23 17:12 XS = 48.4517 pb +- ( 48.4517 pb = 100 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 74, 0] ((34.0861,-11.1169,25.2055,19.6998), mass = 3.85734, y = 0.659365) : l : ss_1b (7.26569,-2.03633,5.5844,3.89976) 1.5, kt_max = 0, pt = 5.94408, y = 0.59956 l : ss_1 (26.8204,-9.08056,19.6212,15.8) 1.5, kt_max = 0, pt = 21.6205, y = 0.676291 Ahadic::Hadronize(): Momentum imbalance: (34.0861,-11.1169,25.2055,19.6998) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.03992e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.24642e-06 > max(d\Gamma)=2.03992e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.85994e-06 > max(d\Gamma)=1.41e-06 Event 80000 ( 2h 10m 39s elapsed / 32m 39s left ) -> ETA: Thu May 23 17:12 XS = 55.3734 pb +- ( 55.3734 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.99532e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B+ --> eta ve e+ ) warning: d\Gamma(x)=2.58727e-16 > max(d\Gamma)=1.959e-16 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.20031e-06 > max(d\Gamma)=1.79848e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.32617e-06 > max(d\Gamma)=1.257e-06 Event 90000 ( 2h 26m 59s elapsed / 16m 19s left ) -> ETA: Thu May 23 17:12 XS = 62.2951 pb +- ( 62.2951 pb = 100 % ) Event 100000 ( 9805 s total ) = 881151 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1160){ } +----------------------------------------------------+ | | | Total XS is 69.2167 pb +- ( 69.2167 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100085) -> 0 % } Retried events { From "Beam_Remnants": 53 (100085) -> 0 % From "Hadronization:Ahadic": 29 (137099) -> 0 % From "Jet_Evolution:CSS": 4114 (584853) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 18017 (0) -> 18017. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (40946181) -> 0 % } } Time: 2h 43m 31s on Thu May 23 17:12:25 2024 (User: 2h 42m 26s, System: 3s, Children User: 0s, Children System: 0s)