Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 12:39:37 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1100 ----------------------------------------------------------------------------- ----------- 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 / 12d 17h 33m 9s left ) -> ETA: Wed Jun 05 06:13 XS = 0.000754854 pb +- ( 0.000754854 pb = 100 % ) Event 2 ( 11s elapsed / 6d 9h 53m 8s left ) -> ETA: Wed May 29 22:32 XS = 0.00150971 pb +- ( 0.00150971 pb = 100 % ) Event 3 ( 11s elapsed / 4d 7h 3m 8s left ) -> ETA: Mon May 27 19:42 XS = 0.00226456 pb +- ( 0.00226456 pb = 100 % ) Event 4 ( 11s elapsed / 3d 6h 3m 8s left ) -> ETA: Sun May 26 18:42 XS = 0.00301941 pb +- ( 0.00301941 pb = 100 % ) Event 5 ( 11s elapsed / 2d 14h 49m 48s left ) -> ETA: Sun May 26 03:29 XS = 0.00377427 pb +- ( 0.00377427 pb = 100 % ) Event 6 ( 11s elapsed / 2d 4h 35m 21s left ) -> ETA: Sat May 25 17:15 XS = 0.00452912 pb +- ( 0.00452912 pb = 100 % ) Event 7 ( 11s elapsed / 1d 21h 11m 42s left ) -> ETA: Sat May 25 09:51 XS = 0.00528398 pb +- ( 0.00528398 pb = 100 % ) Event 8 ( 11s elapsed / 1d 15h 47m 18s left ) -> ETA: Sat May 25 04:27 XS = 0.00603883 pb +- ( 0.00603883 pb = 100 % ) Event 9 ( 11s elapsed / 1d 11h 36m 50s left ) -> ETA: Sat May 25 00:16 XS = 0.00679368 pb +- ( 0.00679368 pb = 100 % ) Event 10 ( 11s elapsed / 1d 8h 16m 28s left ) -> ETA: Fri May 24 20:56 XS = 0.00754854 pb +- ( 0.00754854 pb = 100 % ) Event 20 ( 12s elapsed / 17h 3m 57s left ) -> ETA: Fri May 24 05:43 XS = 0.0150971 pb +- ( 0.0150971 pb = 100 % ) Event 30 ( 12s elapsed / 12h 53s left ) -> ETA: Fri May 24 00:40 XS = 0.0226456 pb +- ( 0.0226456 pb = 100 % ) Event 40 ( 13s elapsed / 9h 20m 36s left ) -> ETA: Thu May 23 22:00 XS = 0.0301941 pb +- ( 0.0301941 pb = 100 % ) Event 50 ( 13s elapsed / 7h 44m 6s left ) -> ETA: Thu May 23 20:24 XS = 0.0377427 pb +- ( 0.0377427 pb = 100 % ) Event 60 ( 14s elapsed / 6h 43m 38s left ) -> ETA: Thu May 23 19:23 XS = 0.0452912 pb +- ( 0.0452912 pb = 100 % ) Event 70 ( 15s elapsed / 6h 1m 53s left ) -> ETA: Thu May 23 18:41 XS = 0.0528398 pb +- ( 0.0528398 pb = 100 % ) Event 80 ( 15s elapsed / 5h 30m 59s left ) -> ETA: Thu May 23 18:10 XS = 0.0603883 pb +- ( 0.0603883 pb = 100 % ) Event 90 ( 16s elapsed / 5h 3m 59s left ) -> ETA: Thu May 23 17:43 XS = 0.0679368 pb +- ( 0.0679368 pb = 100 % ) Event 100 ( 17s elapsed / 4h 43m 22s left ) -> ETA: Thu May 23 17:23 XS = 0.0754854 pb +- ( 0.0754854 pb = 100 % ) Event 200 ( 23s elapsed / 3h 16m 1s left ) -> ETA: Thu May 23 15:56 XS = 0.150971 pb +- ( 0.150971 pb = 100 % ) Event 300 ( 30s elapsed / 2h 50m 59s left ) -> ETA: Thu May 23 15:31 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 201 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.226456 pb +- ( 0.226456 pb = 100 % ) Event 400 ( 37s elapsed / 2h 34m 50s left ) -> ETA: Thu May 23 15:15 XS = 0.301941 pb +- ( 0.301941 pb = 100 % ) Event 500 ( 44s elapsed / 2h 27m 1s left ) -> ETA: Thu May 23 15:07 XS = 0.377427 pb +- ( 0.377427 pb = 100 % ) Event 600 ( 50s elapsed / 2h 18m 36s left ) -> ETA: Thu May 23 14:59 XS = 0.452912 pb +- ( 0.452912 pb = 100 % ) Event 700 ( 56s elapsed / 2h 13m 15s left ) -> ETA: Thu May 23 14:53 XS = 0.528398 pb +- ( 0.528398 pb = 100 % ) Event 800 ( 1m 1s elapsed / 2h 8m 6s left ) -> ETA: Thu May 23 14:48 XS = 0.603883 pb +- ( 0.603883 pb = 100 % ) Event 900 ( 1m 8s elapsed / 2h 6m 2s left ) -> ETA: Thu May 23 14:46 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 224 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.679368 pb +- ( 0.679368 pb = 100 % ) Event 1000 ( 1m 16s elapsed / 2h 5m 36s left ) -> ETA: Thu May 23 14:46 XS = 0.754854 pb +- ( 0.754854 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=2.15141e-06 > max(d\Gamma)=1.255e-06 Event 2000 ( 2m 20s elapsed / 1h 55m 3s left ) -> ETA: Thu May 23 14:37 XS = 1.50971 pb +- ( 1.50971 pb = 100 % ) Event 3000 ( 3m 24s elapsed / 1h 50m 7s left ) -> ETA: Thu May 23 14:33 XS = 2.26456 pb +- ( 2.26456 pb = 100 % ) Event 4000 ( 4m 28s elapsed / 1h 47m 16s left ) -> ETA: Thu May 23 14:31 XS = 3.01941 pb +- ( 3.01941 pb = 100 % ) Event 5000 ( 5m 31s elapsed / 1h 45m 7s left ) -> ETA: Thu May 23 14:30 XS = 3.77427 pb +- ( 3.77427 pb = 100 % ) Event 6000 ( 6m 36s elapsed / 1h 43m 30s left ) -> ETA: Thu May 23 14:29 XS = 4.52912 pb +- ( 4.52912 pb = 100 % ) Event 7000 ( 7m 42s elapsed / 1h 42m 22s left ) -> ETA: Thu May 23 14:29 XS = 5.28398 pb +- ( 5.28398 pb = 100 % ) Event 8000 ( 8m 46s elapsed / 1h 40m 54s left ) -> ETA: Thu May 23 14:29 XS = 6.03883 pb +- ( 6.03883 pb = 100 % ) Event 9000 ( 9m 51s elapsed / 1h 39m 42s left ) -> ETA: Thu May 23 14:29 XS = 6.79368 pb +- ( 6.79368 pb = 100 % ) Event 10000 ( 10m 55s elapsed / 1h 38m 21s left ) -> ETA: Thu May 23 14:28 XS = 7.54854 pb +- ( 7.54854 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.01638e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.27946e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=1.92295e-06 > max(d\Gamma)=1.212e-06 Photons::AddRadiation(): Momentum not conserved after treatment: (0.00366691,-1.80007e-06,-9.5573e-07,-0.00366691) Decay_Handler_Base::AttachExtraQED(): Soft photon handler failed, retrying event. Event 20000 ( 21m 49s elapsed / 1h 27m 16s left ) -> ETA: Thu May 23 14:28 XS = 15.0971 pb +- ( 15.0971 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=4.10952e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=1.922e-06 > max(d\Gamma)=1.32e-06 Event 30000 ( 32m 50s elapsed / 1h 16m 38s left ) -> ETA: Thu May 23 14:29 XS = 22.6456 pb +- ( 22.6456 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=7.16705e-06 > max(d\Gamma)=4.10952e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.382e-06 > max(d\Gamma)=1.41e-06 Event 40000 ( 43m 46s elapsed / 1h 5m 40s left ) -> ETA: Thu May 23 14:29 XS = 30.1941 pb +- ( 30.1941 pb = 100 % ) Event 50000 ( 54m 48s elapsed / 54m 48s left ) -> ETA: Thu May 23 14:29 XS = 37.7427 pb +- ( 37.7427 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x2c9c798) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,-0.0042445,-0.0142937,-0.215863), diff = (-0.216378,-0.0042445,-0.0142937,-0.215863). Event 60000 ( 1h 5m 34s elapsed / 43m 42s left ) -> ETA: Thu May 23 14:28 XS = 45.2912 pb +- ( 45.2912 pb = 100 % ) Event 70000 ( 1h 16m 12s elapsed / 32m 39s left ) -> ETA: Thu May 23 14:28 XS = 52.8398 pb +- ( 52.8398 pb = 100 % ) Event 80000 ( 1h 26m 40s elapsed / 21m 40s left ) -> ETA: Thu May 23 14:28 XS = 60.3883 pb +- ( 60.3883 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x2c9c798) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,-0.00463117,0.00190279,-0.13678), diff = (0.126734,-0.00463117,0.00190279,-0.13678). Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.19287e-06 > max(d\Gamma)=7.854e-07 Event 90000 ( 1h 37m 10s elapsed / 10m 47s left ) -> ETA: Thu May 23 14:27 XS = 67.9368 pb +- ( 67.9368 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.5087e-06 > max(d\Gamma)=1.01638e-06 Event 100000 ( 6456 s total ) = 1.33823e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1100){ } +----------------------------------------------------+ | | | Total XS is 75.4854 pb +- ( 75.4854 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100105) -> 0 % } Retried events { From "Beam_Remnants": 75 (100105) -> 0 % From "Hadron_Decays": 1 (123193) -> 0 % From "Hadronization:Ahadic": 27 (123220) -> 0 % From "Jet_Evolution:CSS": 4242 (576111) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 10679 (0) -> 10679. } Retried methods { From "Decay_Channel::GenerateKinematics": 31 (35002572) -> 0 % } } Time: 1h 47m 40s on Thu May 23 14:27:18 2024 (User: 1h 47m 7s, System: 3s, Children User: 0s, Children System: 0s)