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 1161 ----------------------------------------------------------------------------- ----------- 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 10h 19m 49s left ) -> ETA: Wed Jun 05 00:48 XS = 0.00132127 pb +- ( 0.00132127 pb = 100 % ) Event 2 ( 10s elapsed / 6d 5h 34m 49s left ) -> ETA: Wed May 29 20:03 XS = 0.00264255 pb +- ( 0.00264255 pb = 100 % ) Event 3 ( 10s elapsed / 4d 4h 10m 55s left ) -> ETA: Mon May 27 18:40 XS = 0.00396382 pb +- ( 0.00396382 pb = 100 % ) Event 4 ( 10s elapsed / 3d 3h 41m 29s left ) -> ETA: Sun May 26 18:10 XS = 0.0052851 pb +- ( 0.0052851 pb = 100 % ) Event 5 ( 10s elapsed / 2d 12h 53m 9s left ) -> ETA: Sun May 26 03:22 XS = 0.00660637 pb +- ( 0.00660637 pb = 100 % ) Event 6 ( 11s elapsed / 2d 3h 55s left ) -> ETA: Sat May 25 17:30 XS = 0.00792764 pb +- ( 0.00792764 pb = 100 % ) Event 7 ( 11s elapsed / 1d 20h 2m 40s left ) -> ETA: Sat May 25 10:31 XS = 0.00924892 pb +- ( 0.00924892 pb = 100 % ) Event 8 ( 11s elapsed / 1d 14h 38m 33s left ) -> ETA: Sat May 25 05:07 XS = 0.0105702 pb +- ( 0.0105702 pb = 100 % ) Event 9 ( 11s elapsed / 1d 10h 30m 11s left ) -> ETA: Sat May 25 00:59 XS = 0.0118915 pb +- ( 0.0118915 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 14m 48s left ) -> ETA: Fri May 24 21:43 XS = 0.0132127 pb +- ( 0.0132127 pb = 100 % ) Event 20 ( 11s elapsed / 16h 28m 8s left ) -> ETA: Fri May 24 06:57 XS = 0.0264255 pb +- ( 0.0264255 pb = 100 % ) Event 30 ( 12s elapsed / 11h 24m 14s left ) -> ETA: Fri May 24 01:53 XS = 0.0396382 pb +- ( 0.0396382 pb = 100 % ) Event 40 ( 12s elapsed / 8h 53m 57s left ) -> ETA: Thu May 23 23:23 XS = 0.052851 pb +- ( 0.052851 pb = 100 % ) Event 50 ( 13s elapsed / 7h 25m 6s left ) -> ETA: Thu May 23 21:54 XS = 0.0660637 pb +- ( 0.0660637 pb = 100 % ) Event 60 ( 13s elapsed / 6h 25m 36s left ) -> ETA: Thu May 23 20:54 XS = 0.0792764 pb +- ( 0.0792764 pb = 100 % ) Event 70 ( 14s elapsed / 5h 48m 33s left ) -> ETA: Thu May 23 20:17 XS = 0.0924892 pb +- ( 0.0924892 pb = 100 % ) Event 80 ( 15s elapsed / 5h 15m 47s left ) -> ETA: Thu May 23 19:45 XS = 0.105702 pb +- ( 0.105702 pb = 100 % ) Event 90 ( 15s elapsed / 4h 51m 2s left ) -> ETA: Thu May 23 19:20 XS = 0.118915 pb +- ( 0.118915 pb = 100 % ) Event 100 ( 16s elapsed / 4h 31m 43s left ) -> ETA: Thu May 23 19:00 XS = 0.132127 pb +- ( 0.132127 pb = 100 % ) Event 200 ( 22s elapsed / 3h 7m 7s left ) -> ETA: Thu May 23 17:36 XS = 0.264255 pb +- ( 0.264255 pb = 100 % ) Event 300 ( 28s elapsed / 2h 37m 44s left ) -> ETA: Thu May 23 17:07 XS = 0.396382 pb +- ( 0.396382 pb = 100 % ) Event 400 ( 34s elapsed / 2h 21m 38s left ) -> ETA: Thu May 23 16:51 XS = 0.52851 pb +- ( 0.52851 pb = 100 % ) Event 500 ( 41s elapsed / 2h 16m 14s left ) -> ETA: Thu May 23 16:45 XS = 0.660637 pb +- ( 0.660637 pb = 100 % ) Event 600 ( 46s elapsed / 2h 8m 58s left ) -> ETA: Thu May 23 16:38 XS = 0.792764 pb +- ( 0.792764 pb = 100 % ) Event 700 ( 53s elapsed / 2h 6m 6s left ) -> ETA: Thu May 23 16:35 XS = 0.924892 pb +- ( 0.924892 pb = 100 % ) Event 800 ( 59s elapsed / 2h 2m 45s left ) -> ETA: Thu May 23 16:32 XS = 1.05702 pb +- ( 1.05702 pb = 100 % ) Event 900 ( 1m 5s elapsed / 1h 59m 54s left ) -> ETA: Thu May 23 16:29 XS = 1.18915 pb +- ( 1.18915 pb = 100 % ) Event 1000 ( 1m 11s elapsed / 1h 57m 33s left ) -> ETA: Thu May 23 16:27 XS = 1.32127 pb +- ( 1.32127 pb = 100 % ) Event 2000 ( 2m 14s elapsed / 1h 49m 26s left ) -> ETA: Thu May 23 16:20 XS = 2.64255 pb +- ( 2.64255 pb = 100 % ) Event 3000 ( 3m 16s elapsed / 1h 46m 3s left ) -> ETA: Thu May 23 16:18 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 200 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.96382 pb +- ( 3.96382 pb = 100 % ) Event 4000 ( 4m 19s elapsed / 1h 43m 56s left ) -> ETA: Thu May 23 16:17 XS = 5.2851 pb +- ( 5.2851 pb = 100 % ) Event 5000 ( 5m 23s elapsed / 1h 42m 17s left ) -> ETA: Thu May 23 16:16 XS = 6.60637 pb +- ( 6.60637 pb = 100 % ) Event 6000 ( 6m 24s elapsed / 1h 40m 16s left ) -> ETA: Thu May 23 16:15 XS = 7.92764 pb +- ( 7.92764 pb = 100 % ) Event 7000 ( 7m 28s elapsed / 1h 39m 14s left ) -> ETA: Thu May 23 16:15 XS = 9.24892 pb +- ( 9.24892 pb = 100 % ) Event 8000 ( 8m 33s elapsed / 1h 38m 21s left ) -> ETA: Thu May 23 16:15 XS = 10.5702 pb +- ( 10.5702 pb = 100 % ) Event 9000 ( 9m 35s elapsed / 1h 37m 2s left ) -> ETA: Thu May 23 16:15 XS = 11.8915 pb +- ( 11.8915 pb = 100 % ) Event 10000 ( 10m 41s elapsed / 1h 36m 11s left ) -> ETA: Thu May 23 16:15 XS = 13.2127 pb +- ( 13.2127 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.365e-06 > max(d\Gamma)=1.375e-06 Blob_List::FourMomentumConservation(): (0x2551d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.0301262,-1.02553,0.135964), diff = (0.199386,-0.0301262,-1.02553,0.135964). Blob_List::FourMomentumConservation(): (0x2551d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,0.176341,-0.160731,0.059941), diff = (-0.14062,0.176341,-0.160731,0.059941). Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.60416e-06 > max(d\Gamma)=1.257e-06 Event 20000 ( 21m 19s elapsed / 1h 25m 19s left ) -> ETA: Thu May 23 16:15 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 219 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 26.4255 pb +- ( 26.4255 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x2551d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12805.7,-0.927825,1.46863,194.273), diff = (-194.279,-0.927825,1.46863,194.273). Event 30000 ( 31m 46s elapsed / 1h 14m 8s left ) -> ETA: Thu May 23 16:14 XS = 39.6382 pb +- ( 39.6382 pb = 100 % ) Event 40000 ( 50m 35s elapsed / 1h 15m 53s left ) -> ETA: Thu May 23 16:35 Event_Handler::MPISync() {  Memory usage increased by 38 MB, now 258 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 23.7993 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 1h 21m 33s elapsed / 1h 21m 33s left ) -> ETA: Thu May 23 17:12 XS = 24.1379 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=4.5885e-06 > max(d\Gamma)=8.264e-07 Event 60000 ( 1h 52m 37s elapsed / 1h 15m 4s left ) -> ETA: Thu May 23 17:36 XS = 24.4766 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b pi+ pi pi ) warning: d\Gamma(x)=1.86113e-13 > max(d\Gamma)=1.376e-13 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.44494e-12 > max(d\Gamma)=6.702e-13 Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.73429e-06 > max(d\Gamma)=1.255e-06 Event 70000 ( 2h 22m 27s elapsed / 1h 1m 3s left ) -> ETA: Thu May 23 17:52 Event_Handler::MPISync() {  Memory usage increased by 29 MB, now 287 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 24.8152 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.22524e-06 > max(d\Gamma)=1.273e-06 Event 80000 ( 2h 52m 27s elapsed / 43m 6s left ) -> ETA: Thu May 23 18:04 XS = 25.1538 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 3h 20m 51s elapsed / 22m 19s left ) -> ETA: Thu May 23 18:12 XS = 25.4925 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.56745e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.07203e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.08119e-06 > max(d\Gamma)=1.212e-06 Event 100000 ( 13675 s total ) = 631792 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1161){ } +----------------------------------------------------------+ | | | Total XS is 25.8311 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100086) -> 0 % } Retried events { From "Beam_Remnants": 57 (100086) -> 0 % From "Hadronization:Ahadic": 26 (134670) -> 0 % From "Jet_Evolution:CSS": 3919 (573395) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 16886 (0) -> 16886. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (39519506) -> 0 % } } Time: 3h 48m 1s on Thu May 23 18:16:55 2024 (User: 3h 46m 54s, System: 17s, Children User: 0s, Children System: 0s)