Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Jun 8 14:42:16 2024. Run_Parameter::Init(): Setting memory limit to 186.796 GB. Random::SetSeed(): Seed set to 2030 ----------------------------------------------------------------------------- ----------- 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)) PDF set 'CT18NNLO' loaded for beam 1 (P+). PDF set 'CT18NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) 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 0. 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 ( 44 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 45 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} = 81.7854 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.80191): Results are { k = 22.4374 <\tilde{O}> = 0.214011 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF14000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF14000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF14000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF14000 MUR1_MUF2_PDF14000_PSMUR1_PSMUF2 MUR2_MUF1_PDF14000_PSMUR2_PSMUF1 MUR2_MUF2_PDF14000_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 : 1.41504e+08 pb +- ( 1.09432e+06 pb = 0.773348 % )  exp. eff: 6.97743e-07 % reduce max for 2_2__j__j__j__j to 0.00582631 ( 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 ( 12s elapsed / 14d 14h 16m 27s left ) -> ETA: Sun Jun 23 04:59 XS = 345064 pb +- ( 345064 pb = 100 % ) Event 2 ( 12s elapsed / 7d 7h 49m 47s left ) -> ETA: Sat Jun 15 22:32 XS = 8.26482e+08 pb +- ( 8.26137e+08 pb = 99.95 % ) Event 3 ( 12s elapsed / 4d 22h 19m 47s left ) -> ETA: Thu Jun 13 13:02 XS = 5.51139e+08 pb +- ( 5.5074e+08 pb = 99.92 % ) Event 4 ( 12s elapsed / 3d 17h 9m 47s left ) -> ETA: Wed Jun 12 07:52 XS = 4.2116e+08 pb +- ( 4.1055e+08 pb = 97.48 % ) Event 5 ( 12s elapsed / 2d 23h 46m 27s left ) -> ETA: Tue Jun 11 14:29 XS = 3.37045e+08 pb +- ( 3.28947e+08 pb = 97.59 % ) Event 6 ( 12s elapsed / 2d 12h 8m 7s left ) -> ETA: Tue Jun 11 02:50 XS = 3.77897e+08 pb +- ( 2.46954e+08 pb = 65.34 % ) Event 7 ( 13s elapsed / 2d 3h 51m 41s left ) -> ETA: Mon Jun 10 18:34 XS = 3.45788e+08 pb +- ( 2.23204e+08 pb = 64.54 % ) Event 8 ( 13s elapsed / 1d 21h 35m 11s left ) -> ETA: Mon Jun 10 12:17 XS = 3.14537e+08 pb +- ( 2.043e+08 pb = 64.95 % ) Event 9 ( 13s elapsed / 1d 16h 47m 55s left ) -> ETA: Mon Jun 10 07:30 XS = 4.88124e+08 pb +- ( 2.54783e+08 pb = 52.19 % ) Event 10 ( 13s elapsed / 1d 13h 4m 46s left ) -> ETA: Mon Jun 10 03:47 XS = 4.51779e+08 pb +- ( 2.37168e+08 pb = 52.49 % ) Event 20 ( 14s elapsed / 19h 39m 45s left ) -> ETA: Sun Jun 09 10:22 XS = 3.89212e+08 pb +- ( 1.68493e+08 pb = 43.29 % ) Event 30 ( 14s elapsed / 13h 41m 25s left ) -> ETA: Sun Jun 09 04:24 XS = 3.70624e+08 pb +- ( 1.30561e+08 pb = 35.22 % ) Event 40 ( 15s elapsed / 10h 55m 34s left ) -> ETA: Sun Jun 09 01:38 XS = 2.80368e+08 pb +- ( 1.01152e+08 pb = 36.07 % ) Event 50 ( 19s elapsed / 10h 46m left ) -> ETA: Sun Jun 09 01:28 Event_Handler::MPISync() {  Memory usage increased by 26 MB, now 233 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.26978e+08 pb +- ( 8.24019e+07 pb = 36.3 % ) Event 60 ( 20s elapsed / 9h 18m 33s left ) -> ETA: Sun Jun 09 00:01 XS = 1.99804e+08 pb +- ( 7.04579e+07 pb = 35.26 % ) Event 70 ( 20s elapsed / 8h 18m 56s left ) -> ETA: Sat Jun 08 23:01 XS = 1.6902e+08 pb +- ( 5.93219e+07 pb = 35.09 % ) Event 80 ( 21s elapsed / 7h 33m 10s left ) -> ETA: Sat Jun 08 22:15 XS = 1.64022e+08 pb +- ( 5.38483e+07 pb = 32.82 % ) Event 90 ( 22s elapsed / 6h 56m 28s left ) -> ETA: Sat Jun 08 21:39 XS = 1.56398e+08 pb +- ( 4.84454e+07 pb = 30.97 % ) Event 100 ( 23s elapsed / 6h 26m 16s left ) -> ETA: Sat Jun 08 21:09 XS = 1.49817e+08 pb +- ( 4.33597e+07 pb = 28.94 % ) Event 200 ( 31s elapsed / 4h 21m 3s left ) -> ETA: Sat Jun 08 19:04 XS = 1.22716e+08 pb +- ( 2.68055e+07 pb = 21.84 % ) Event 300 ( 40s elapsed / 3h 46m 32s left ) -> ETA: Sat Jun 08 18:29 XS = 1.61291e+08 pb +- ( 3.06337e+07 pb = 18.99 % ) Event 400 ( 49s elapsed / 3h 24m left ) -> ETA: Sat Jun 08 18:07 XS = 1.45998e+08 pb +- ( 2.42489e+07 pb = 16.6 % ) Event 500 ( 57s elapsed / 3h 10m 48s left ) -> ETA: Sat Jun 08 17:54 XS = 1.36559e+08 pb +- ( 2.02987e+07 pb = 14.86 % ) Event 600 ( 1m 6s elapsed / 3h 4m 43s left ) -> ETA: Sat Jun 08 17:48 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 261 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.31202e+08 pb +- ( 1.76325e+07 pb = 13.43 % ) Event 700 ( 1m 15s elapsed / 2h 58m 52s left ) -> ETA: Sat Jun 08 17:42 XS = 1.33849e+08 pb +- ( 1.60947e+07 pb = 12.02 % ) Event 800 ( 1m 24s elapsed / 2h 54m 35s left ) -> ETA: Sat Jun 08 17:38 XS = 1.35078e+08 pb +- ( 1.47635e+07 pb = 10.92 % ) Event 900 ( 1m 33s elapsed / 2h 50m 54s left ) -> ETA: Sat Jun 08 17:34 XS = 1.29236e+08 pb +- ( 1.32557e+07 pb = 10.25 % ) Event 1000 ( 1m 41s elapsed / 2h 46m 39s left ) -> ETA: Sat Jun 08 17:30 XS = 1.29405e+08 pb +- ( 1.23846e+07 pb = 9.57 % ) Event 2000 ( 3m 33s elapsed / 2h 54m left ) -> ETA: Sat Jun 08 17:40 XS = 1.36675e+08 pb +- ( 9.19688e+06 pb = 6.72 % ) Event 3000 ( 5m 56s elapsed / 3h 11m 56s left ) -> ETA: Sat Jun 08 18:00 XS = 1.36943e+08 pb +- ( 8.20346e+06 pb = 5.99 % ) Event 4000 ( 8m 11s elapsed / 3h 16m 47s left ) -> ETA: Sat Jun 08 18:07 XS = 1.42366e+08 pb +- ( 7.35186e+06 pb = 5.16 % ) Event 5000 ( 10m 35s elapsed / 3h 21m 13s left ) -> ETA: Sat Jun 08 18:14 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 279 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.44185e+08 pb +- ( 6.4889e+06 pb = 4.5 % ) Event 6000 ( 12m 59s elapsed / 3h 23m 28s left ) -> ETA: Sat Jun 08 18:18 XS = 1.43842e+08 pb +- ( 6.28028e+06 pb = 4.36 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=3.24804e-06 > max(d\Gamma)=8.556e-07 Event 7000 ( 15m 15s elapsed / 3h 22m 47s left ) -> ETA: Sat Jun 08 18:20 XS = 1.44312e+08 pb +- ( 5.70441e+06 pb = 3.95 % ) Event 8000 ( 17m 38s elapsed / 3h 22m 57s left ) -> ETA: Sat Jun 08 18:23 XS = 1.3922e+08 pb +- ( 5.15657e+06 pb = 3.7 % ) Event 9000 ( 19m 53s elapsed / 3h 21m 7s left ) -> ETA: Sat Jun 08 18:23 XS = 1.40455e+08 pb +- ( 4.89965e+06 pb = 3.48 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.93841e-06 > max(d\Gamma)=1.212e-06 Event 10000 ( 22m 18s elapsed / 3h 20m 46s left ) -> ETA: Sat Jun 08 18:25 XS = 1.42842e+08 pb +- ( 4.72466e+06 pb = 3.3 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=4.16981e-06 > max(d\Gamma)=2.93841e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=2.99798e-06 > max(d\Gamma)=1.408e-06 Decay_Channel::GenerateKinematics(B+ --> eta ve e+ ) warning: d\Gamma(x)=2.84375e-16 > max(d\Gamma)=1.959e-16 Event 20000 ( 46m 15s elapsed / 3h 5m 2s left ) -> ETA: Sat Jun 08 18:33 XS = 1.38672e+08 pb +- ( 3.26e+06 pb = 2.35 % ) Blob_List::FourMomentumConservation(): (0x19525e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12987.6,0.924794,-2.4141,11.5318), diff = (-12.3812,0.924794,-2.4141,11.5318). Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.08291e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.30558e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.23365e-06 > max(d\Gamma)=1.356e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.33818e-12 > max(d\Gamma)=7.03e-13 Event 30000 ( 1h 10m 32s elapsed / 2h 44m 34s left ) -> ETA: Sat Jun 08 18:37 Event_Handler::MPISync() {  Memory usage increased by 40 MB, now 320 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.38668e+08 pb +- ( 2.66262e+06 pb = 1.92 % ) Event 40000 ( 1h 34m 40s elapsed / 2h 22m left ) -> ETA: Sat Jun 08 18:39 XS = 1.37917e+08 pb +- ( 2.27168e+06 pb = 1.64 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=4.00408e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.82325e-06 > max(d\Gamma)=1.349e-06 Event 50000 ( 1h 58m 56s elapsed / 1h 58m 56s left ) -> ETA: Sat Jun 08 18:40 XS = 1.37882e+08 pb +- ( 2.02689e+06 pb = 1.47 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.1598e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.99228e-06 > max(d\Gamma)=8.179e-07 Event 60000 ( 2h 21m 47s elapsed / 1h 34m 31s left ) -> ETA: Sat Jun 08 18:38 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 344 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.38071e+08 pb +- ( 1.82814e+06 pb = 1.32 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.94671e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B+ --> K+ omega(782) pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 70000 ( 2h 39m 34s elapsed / 1h 8m 23s left ) -> ETA: Sat Jun 08 18:30 XS = 1.38595e+08 pb +- ( 1.70594e+06 pb = 1.23 % ) Event 80000 ( 2h 53m 50s elapsed / 43m 27s left ) -> ETA: Sat Jun 08 18:19 XS = 1.38936e+08 pb +- ( 1.59336e+06 pb = 1.14 % ) Blob_List::FourMomentumConservation(): (0x19525e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.3,0.357936,0.0354925,-0.204902), diff = (-0.684467,0.357936,0.0354925,-0.204902). Event 90000 ( 3h 8m 22s elapsed / 20m 55s left ) -> ETA: Sat Jun 08 18:11 XS = 1.38205e+08 pb +- ( 1.49816e+06 pb = 1.08 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.20109e-06 > max(d\Gamma)=1.36771e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=1.6632e-06 > max(d\Gamma)=1.247e-06 Event 100000 ( 12166 s total ) = 710165 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/2030){ } +-------------------------------------------------------------+ | | | Total XS is 1.38516e+08 pb +- ( 1.43125e+06 pb = 1.03 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100182) -> 0 % From "Jet_Evolution:CSS": 25 (794913) -> 0 % } Retried events { From "Beam_Remnants": 65 (100182) -> 0 % From "Hadronization:Ahadic": 115 (132240) -> 0 % From "Jet_Evolution:CSS": 5950 (794913) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15301 (0) -> 15301. From "Multiple_Interactions:Amisic": 1 (662762) -> 0 % } Retried methods { From "Decay_Channel::GenerateKinematics": 48 (42547171) -> 0 % } } Time: 3h 22m 59s on Sat Jun 8 18:05:15 2024 (User: 3h 21m 42s, System: 11s, Children User: 0s, Children System: 0s)