Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 11:50:52 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3027 ----------------------------------------------------------------------------- ----------- 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 ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 95 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} = 39.4026 mb at PT_{min} = 4.68991 GeV } Profile_Function_Base::CalculateOMean(2.31347): Results are { k = 7.10133 <\tilde{O}> = 0.325779 } 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_3__j__j__mu-__mu+__j__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__mu-__mu+__j__QCD(BVI)' (Amegic) 2_3__j__j__mu-__mu+__j__QCD(BVI) : 325.957 pb +- ( 6.29601 pb = 1.93155 % )  exp. eff: 4.59926e-10 % Read in channels from directory : Results/Comix/MC_2_4__j__j__mu-__mu+__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_4__j__j__mu-__mu+__j__j__QCD(RS)' (Comix) 2_4__j__j__mu-__mu+__j__j__QCD(RS) : 17.4631 pb +- ( 6.24244 pb = 35.7465 % )  exp. eff: 4.21298e-12 % reduce max for 2_4__j__j__mu-__mu+__j__j__QCD(RS) to 2.00741e-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 ( 2s elapsed / 2d 8h 23m 17s left ) -> ETA: Sun Oct 27 19:14 XS = 153.924 pb +- ( 153.924 pb = 100 % ) Event 2 ( 2s elapsed / 1d 5h 26m 37s left ) -> ETA: Sat Oct 26 17:17 XS = 312.458 pb +- ( 222.728 pb = 71.28 % ) Event 3 ( 2s elapsed / 20h 16m 37s left ) -> ETA: Sat Oct 26 08:07 XS = 295.624 pb +- ( 205.957 pb = 69.66 % ) Event 4 ( 2s elapsed / 16h 52m 27s left ) -> ETA: Sat Oct 26 04:43 XS = 203.212 pb +- ( 141.631 pb = 69.69 % ) Event 5 ( 3s elapsed / 18h 46m 36s left ) -> ETA: Sat Oct 26 06:37 XS = 90.0759 pb +- ( 62.8258 pb = 69.74 % ) Event 6 ( 4s elapsed / 18h 39m 22s left ) -> ETA: Sat Oct 26 06:30 XS = 35.3508 pb +- ( 54.7007 pb = 154.73 % ) Event 7 ( 5s elapsed / 22h 37m 2s left ) -> ETA: Sat Oct 26 10:28 XS = 20.3171 pb +- ( 31.4721 pb = 154.9 % ) Event 8 ( 6s elapsed / 22h 50m 43s left ) -> ETA: Sat Oct 26 10:42 XS = -164.92 pb +- ( 183.541 pb = -111.29 % ) Event 9 ( 6s elapsed / 21h 2m 50s left ) -> ETA: Sat Oct 26 08:54 XS = -157.901 pb +- ( 175.768 pb = -111.31 % ) Event 10 ( 6s elapsed / 19h 19m 53s left ) -> ETA: Sat Oct 26 07:11 XS = -137.429 pb +- ( 172.803 pb = -125.73 % ) Event 20 ( 15s elapsed / 22h 1m 24s left ) -> ETA: Sat Oct 26 09:52 XS = 36.4077 pb +- ( 115.284 pb = 316.64 % ) Event 30 ( 20s elapsed / 18h 32m 26s left ) -> ETA: Sat Oct 26 06:23 XS = -61.2584 pb +- ( 114.839 pb = -187.46 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.63876e-14 > max(d\Gamma)=2.716e-14 Event 40 ( 24s elapsed / 16h 44m 10s left ) -> ETA: Sat Oct 26 04:35 XS = -74.0106 pb +- ( 126.619 pb = -171.08 % ) Event 50 ( 29s elapsed / 16h 22m 50s left ) -> ETA: Sat Oct 26 04:14 XS = 70.3259 pb +- ( 141.568 pb = 201.3 % ) Event 60 ( 32s elapsed / 14h 57m 47s left ) -> ETA: Sat Oct 26 02:49 XS = 130.58 pb +- ( 134.973 pb = 103.36 % ) Event 70 ( 41s elapsed / 16h 20m 44s left ) -> ETA: Sat Oct 26 04:12 XS = 142.037 pb +- ( 108.302 pb = 76.24 % ) Event 80 ( 47s elapsed / 16h 22m 20s left ) -> ETA: Sat Oct 26 04:14 XS = 187.054 pb +- ( 99.553 pb = 53.22 % ) Event 90 ( 51s elapsed / 15h 59m 52s left ) -> ETA: Sat Oct 26 03:51 XS = 224.734 pb +- ( 94.5061 pb = 42.05 % ) Event 100 ( 56s elapsed / 15h 36m 33s left ) -> ETA: Sat Oct 26 03:28 XS = 205.974 pb +- ( 89.5407 pb = 43.47 % ) Event 200 ( 1m 41s elapsed / 14h 6m 28s left ) -> ETA: Sat Oct 26 01:59 XS = 293.674 pb +- ( 64.6627 pb = 22.01 % ) Event 300 ( 2m 22s elapsed / 13h 9m 47s left ) -> ETA: Sat Oct 26 01:03 XS = 263.344 pb +- ( 56.1287 pb = 21.31 % ) Event 400 ( 3m 8s elapsed / 13h 3m 13s left ) -> ETA: Sat Oct 26 00:57 XS = 302.117 pb +- ( 50.0858 pb = 16.57 % ) Event 500 ( 3m 49s elapsed / 12h 40m 26s left ) -> ETA: Sat Oct 26 00:35 XS = 308.411 pb +- ( 45.7736 pb = 14.84 % ) Event 600 ( 4m 36s elapsed / 12h 43m 3s left ) -> ETA: Sat Oct 26 00:38 XS = 284.218 pb +- ( 40.4676 pb = 14.23 % ) Event 700 ( 5m 23s elapsed / 12h 44m 43s left ) -> ETA: Sat Oct 26 00:41 XS = 282.664 pb +- ( 37.5517 pb = 13.28 % ) Event 800 ( 6m 2s elapsed / 12h 29m 36s left ) -> ETA: Sat Oct 26 00:26 XS = 290.198 pb +- ( 36.3343 pb = 12.52 % ) Event 900 ( 6m 42s elapsed / 12h 18m 54s left ) -> ETA: Sat Oct 26 00:16 XS = 304.007 pb +- ( 37.931 pb = 12.47 % ) Event 1000 ( 7m 26s elapsed / 12h 16m 19s left ) -> ETA: Sat Oct 26 00:14 XS = 316.708 pb +- ( 35.8553 pb = 11.32 % ) Event 2000 ( 14m 55s elapsed / 12h 11m 32s left ) -> ETA: Sat Oct 26 00:17 Event_Handler::MPISync() {  Memory usage increased by 48 MB, now 248 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 291.937 pb +- ( 24.1088 pb = 8.25 % ) Event 3000 ( 22m 21s elapsed / 12h 3m 9s left ) -> ETA: Sat Oct 26 00:16 XS = 301.779 pb +- ( 20.0828 pb = 6.65 % ) Event 4000 ( 29m 28s elapsed / 11h 47m 26s left ) -> ETA: Sat Oct 26 00:08 XS = 325.533 pb +- ( 17.8222 pb = 5.47 % ) Event 5000 ( 36m 41s elapsed / 11h 37m 16s left ) -> ETA: Sat Oct 26 00:05 XS = 308.583 pb +- ( 15.7734 pb = 5.11 % ) Event 6000 ( 43m 37s elapsed / 11h 23m 24s left ) -> ETA: Fri Oct 25 23:58 XS = 317.262 pb +- ( 14.4507 pb = 4.55 % ) Event 7000 ( 51m 5s elapsed / 11h 18m 42s left ) -> ETA: Sat Oct 26 00:00 XS = 311.584 pb +- ( 13.1513 pb = 4.22 % ) Event 8000 ( 58m 44s elapsed / 11h 15m 26s left ) -> ETA: Sat Oct 26 00:05 XS = 309.729 pb +- ( 12.4927 pb = 4.03 % ) Event 9000 ( 1h 5m 35s elapsed / 11h 3m 8s left ) -> ETA: Fri Oct 25 23:59 XS = 315.828 pb +- ( 11.8318 pb = 3.74 % ) Event 10000 ( 1h 13m 14s elapsed / 10h 59m 11s left ) -> ETA: Sat Oct 26 00:03 XS = 320.715 pb +- ( 11.3042 pb = 3.52 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.43342e-06 > max(d\Gamma)=1.41e-06 CS_MCatNLO::GeneratePoint(): Weight is -2131.22. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.25643e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=5.15138e-06 > max(d\Gamma)=7.635e-07 Event 20000 ( 2h 26m 25s elapsed / 9h 45m 41s left ) -> ETA: Sat Oct 26 00:03 XS = 314.401 pb +- ( 8.16826 pb = 2.59 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.35586e-06 > max(d\Gamma)=7.854e-07 Event 30000 ( 2h 42m 56s elapsed / 6h 20m 12s left ) -> ETA: Fri Oct 25 20:54 XS = 825.96 pb +- ( 9.60797 pb = 1.16 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.73857e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.40701e-06 > max(d\Gamma)=7.299e-07 Event 40000 ( 3h 14m 54s elapsed / 4h 52m 21s left ) -> ETA: Fri Oct 25 19:58 XS = 822.571 pb +- ( 8.76977 pb = 1.06 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=1.96306e-06 > max(d\Gamma)=1.247e-06 Event 50000 ( 4h 26m 30s elapsed / 4h 26m 30s left ) -> ETA: Fri Oct 25 20:44 XS = 678.304 pb +- ( 7.08319 pb = 1.04 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.25186e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.01337e-06 > max(d\Gamma)=1.305e-06 CS_MCatNLO::GeneratePoint(): Weight is -1864.33. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=3.43363e-06 > max(d\Gamma)=1.294e-06 Event 60000 ( 5h 36m 25s elapsed / 3h 44m 17s left ) -> ETA: Fri Oct 25 21:11 XS = 600.111 pb +- ( 6.05969 pb = 1 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.5489e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.04593e-06 > max(d\Gamma)=1.273e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.03932e-06 > max(d\Gamma)=1.349e-06 Event 70000 ( 6h 46m 25s elapsed / 2h 54m 10s left ) -> ETA: Fri Oct 25 21:31 XS = 552.339 pb +- ( 5.36223 pb = 0.97 % ) Blob_List::FourMomentumConservation(): (0x53517f8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,0.0408364,0.0123423,-0.200797), diff = (0.156041,0.0408364,0.0123423,-0.200797). Event 80000 ( 7h 55m 6s elapsed / 1h 58m 46s left ) -> ETA: Fri Oct 25 21:45 XS = 520.924 pb +- ( 4.85471 pb = 0.93 % ) Event 90000 ( 8h 57m 31s elapsed / 59m 43s left ) -> ETA: Fri Oct 25 21:48 XS = 497.7 pb +- ( 4.49851 pb = 0.9 % ) CS_MCatNLO::GeneratePoint(): Weight is -1552.77. Retry with charge factor 10. Event 100000 ( 36226 s total ) = 238503 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3027){ } +-----------------------------------------------------+ | | | Total XS is 475.026 pb +- ( 4.20737 pb = 0.88 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100060) -> 0 % From "Jet_Evolution:CSS": 51 (364254) -> 0 % } Retried events { From "Beam_Remnants": 49 (100060) -> 0 % From "Hadronization:Ahadic": 10 (119596) -> 0 % From "Jet_Evolution:CSS": 2333 (364254) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9143 (0) -> 9143. } Retried methods { From "Decay_Channel::GenerateKinematics": 34 (23014535) -> 0 % } } Time: 10h 4m 7s on Fri Oct 25 21:54:59 2024 (User: 9h 57m, System: 1s, Children User: 0s, Children System: 0s)