Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 23:21:23 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3266 ----------------------------------------------------------------------------- ----------- 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 ( 92 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 94 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 ( 1s elapsed / 1d 23h 46m 38s left ) -> ETA: Sun Oct 27 22:08 XS = 0.329815 pb +- ( 0.329815 pb = 100 % ) Event 2 ( 1s elapsed / 1d 1h 58m 18s left ) -> ETA: Sun Oct 27 01:20 XS = 17.4927 pb +- ( 17.4 pb = 99.46 % ) Event 3 ( 1s elapsed / 18h 19m 58s left ) -> ETA: Sat Oct 26 17:41 XS = 216.721 pb +- ( 204.207 pb = 94.22 % ) Event 4 ( 2s elapsed / 14h 55m 47s left ) -> ETA: Sat Oct 26 14:17 XS = 1533.81 pb +- ( 1398.44 pb = 91.17 % ) Event 5 ( 2s elapsed / 12h 33m 17s left ) -> ETA: Sat Oct 26 11:55 XS = 1251.2 pb +- ( 1140.81 pb = 91.17 % ) Event 6 ( 2s elapsed / 12h 35m 30s left ) -> ETA: Sat Oct 26 11:57 XS = 1640.25 pb +- ( 1132.89 pb = 69.06 % ) Event 7 ( 2s elapsed / 11h 11m 22s left ) -> ETA: Sat Oct 26 10:33 XS = 1501.48 pb +- ( 1035.7 pb = 68.97 % ) Event 8 ( 3s elapsed / 10h 24m 57s left ) -> ETA: Sat Oct 26 09:46 XS = 1836.33 pb +- ( 1046.06 pb = 56.96 % ) Event 9 ( 3s elapsed / 10h 33m 16s left ) -> ETA: Sat Oct 26 09:55 XS = 1397.67 pb +- ( 796.362 pb = 56.97 % ) Event 10 ( 3s elapsed / 9h 43m 16s left ) -> ETA: Sat Oct 26 09:05 XS = 1399.56 pb +- ( 768.985 pb = 54.94 % ) Event 20 ( 6s elapsed / 9h 29m 53s left ) -> ETA: Sat Oct 26 08:51 XS = 518.147 pb +- ( 393.702 pb = 75.98 % ) Event 30 ( 12s elapsed / 11h 27m 34s left ) -> ETA: Sat Oct 26 10:49 XS = 385.524 pb +- ( 206.999 pb = 53.69 % ) Event 40 ( 15s elapsed / 10h 59m 19s left ) -> ETA: Sat Oct 26 10:21 XS = 367.463 pb +- ( 195.279 pb = 53.14 % ) Event 50 ( 20s elapsed / 11h 16m 59s left ) -> ETA: Sat Oct 26 10:39 XS = 280.767 pb +- ( 151.476 pb = 53.95 % ) Event 60 ( 23s elapsed / 10h 46m 33s left ) -> ETA: Sat Oct 26 10:08 XS = 377.453 pb +- ( 151.793 pb = 40.21 % ) Event 70 ( 25s elapsed / 9h 58m 37s left ) -> ETA: Sat Oct 26 09:20 XS = 400.921 pb +- ( 143.256 pb = 35.73 % ) Event 80 ( 31s elapsed / 10h 47m 23s left ) -> ETA: Sat Oct 26 10:09 XS = 331.118 pb +- ( 126.389 pb = 38.17 % ) Event 90 ( 36s elapsed / 11h 8m 6s left ) -> ETA: Sat Oct 26 10:30 XS = 255.172 pb +- ( 110.22 pb = 43.19 % ) Event 100 ( 39s elapsed / 10h 50m 30s left ) -> ETA: Sat Oct 26 10:12 XS = 273.959 pb +- ( 104.372 pb = 38.09 % ) Event 200 ( 1m 24s elapsed / 11h 45m 40s left ) -> ETA: Sat Oct 26 11:08 XS = 300.695 pb +- ( 71.962 pb = 23.93 % ) Event 300 ( 2m 1s elapsed / 11h 10m 58s left ) -> ETA: Sat Oct 26 10:34 XS = 329.819 pb +- ( 62.6585 pb = 18.99 % ) Event 400 ( 2m 47s elapsed / 11h 33m 7s left ) -> ETA: Sat Oct 26 10:57 XS = 314.919 pb +- ( 53.7429 pb = 17.06 % ) Event 500 ( 3m 26s elapsed / 11h 24m 49s left ) -> ETA: Sat Oct 26 10:49 XS = 299.032 pb +- ( 51.657 pb = 17.27 % ) Event 600 ( 4m 5s elapsed / 11h 17m 19s left ) -> ETA: Sat Oct 26 10:43 XS = 328.311 pb +- ( 49.7368 pb = 15.14 % ) Event 700 ( 4m 45s elapsed / 11h 15m 49s left ) -> ETA: Sat Oct 26 10:42 XS = 339.813 pb +- ( 46.049 pb = 13.55 % ) Event 800 ( 5m 32s elapsed / 11h 26m 58s left ) -> ETA: Sat Oct 26 10:54 XS = 330.588 pb +- ( 41.2966 pb = 12.49 % ) Event 900 ( 6m 6s elapsed / 11h 13m 2s left ) -> ETA: Sat Oct 26 10:40 XS = 282.963 pb +- ( 40.0073 pb = 14.13 % ) Event 1000 ( 6m 46s elapsed / 11h 11m left ) -> ETA: Sat Oct 26 10:39 XS = 289.086 pb +- ( 37.772 pb = 13.06 % ) Event 2000 ( 13m 33s elapsed / 11h 4m 31s left ) -> ETA: Sat Oct 26 10:39 XS = 326.79 pb +- ( 26.0626 pb = 7.97 % ) Event 3000 ( 20m 28s elapsed / 11h 1m 48s left ) -> ETA: Sat Oct 26 10:43 XS = 315.027 pb +- ( 21.4442 pb = 6.8 % ) Event 4000 ( 27m 14s elapsed / 10h 53m 41s left ) -> ETA: Sat Oct 26 10:42 XS = 307.544 pb +- ( 18.0134 pb = 5.85 % ) Event 5000 ( 33m 59s elapsed / 10h 45m 57s left ) -> ETA: Sat Oct 26 10:41 XS = 298.757 pb +- ( 15.9096 pb = 5.32 % ) Event 6000 ( 40m 13s elapsed / 10h 30m 18s left ) -> ETA: Sat Oct 26 10:32 XS = 294.853 pb +- ( 14.5142 pb = 4.92 % ) Event 7000 ( 47m 10s elapsed / 10h 26m 48s left ) -> ETA: Sat Oct 26 10:35 XS = 292.054 pb +- ( 14.1861 pb = 4.85 % ) Event 8000 ( 54m 11s elapsed / 10h 23m 16s left ) -> ETA: Sat Oct 26 10:39 XS = 291.806 pb +- ( 13.0852 pb = 4.48 % ) Event 9000 ( 1h 45s elapsed / 10h 14m 19s left ) -> ETA: Sat Oct 26 10:36 XS = 303.961 pb +- ( 12.4303 pb = 4.08 % ) Event 10000 ( 1h 7m 9s elapsed / 10h 4m 29s left ) -> ETA: Sat Oct 26 10:33 XS = 306.441 pb +- ( 12.0237 pb = 3.92 % ) CS_MCatNLO::GeneratePoint(): Weight is 1170.85. Retry with charge factor 10. Event 20000 ( 1h 26m 21s elapsed / 5h 45m 25s left ) -> ETA: Sat Oct 26 06:33 XS = 315.519 pb +- ( 10.7484 pb = 3.4 % ) CS_MCatNLO::GeneratePoint(): Weight is -58866.3. Retry with charge factor 10. Event 30000 ( 2h 7m 13s elapsed / 4h 56m 50s left ) -> ETA: Sat Oct 26 06:25 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 213 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 318.359 pb +- ( 8.63844 pb = 2.71 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=5.7607e-06 > max(d\Gamma)=7.635e-07 Event 40000 ( 3h 13m 28s elapsed / 4h 50m 13s left ) -> ETA: Sat Oct 26 07:25 XS = 322.453 pb +- ( 6.88245 pb = 2.13 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.06609e-06 > max(d\Gamma)=8.179e-07 CS_MCatNLO::GeneratePoint(): Weight is 1077.04. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x51bcc48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.00834229,-0.0129147,-0.277516), diff = (-0.277942,0.00834229,-0.0129147,-0.277516). Event 50000 ( 4h 19m 27s elapsed / 4h 19m 27s left ) -> ETA: Sat Oct 26 08:00 XS = 321.674 pb +- ( 5.89801 pb = 1.83 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Blob_List::FourMomentumConservation(): (0x51bcc48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.15356,-0.234307,0.163517), diff = (0.246157,-0.15356,-0.234307,0.163517). Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.5208e-06 > max(d\Gamma)=1.354e-06 Blob_List::FourMomentumConservation(): (0x51bcc48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,-0.0137469,0.0384607,0.134292), diff = (0.140474,-0.0137469,0.0384607,0.134292). Event 60000 ( 5h 4m 42s elapsed / 3h 23m 8s left ) -> ETA: Sat Oct 26 07:49 XS = 323.011 pb +- ( 5.45558 pb = 1.68 % ) Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.82243e-06 > max(d\Gamma)=1.295e-06 Event 70000 ( 6h 12m 21s elapsed / 2h 39m 35s left ) -> ETA: Sat Oct 26 08:13 XS = 324.8 pb +- ( 4.9153 pb = 1.51 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.3494e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.50017e-06 > max(d\Gamma)=1.5109e-06 Event 80000 ( 7h 19m 15s elapsed / 1h 49m 48s left ) -> ETA: Sat Oct 26 08:30 XS = 325.148 pb +- ( 4.50593 pb = 1.38 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=5.52596e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.37365e-12 > max(d\Gamma)=6.702e-13 Event 90000 ( 8h 22m 46s elapsed / 55m 51s left ) -> ETA: Sat Oct 26 08:40 XS = 327.829 pb +- ( 4.2036 pb = 1.28 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.37933e-06 > max(d\Gamma)=1.184e-06 Event 100000 ( 34026 s total ) = 253926 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3266){ } +----------------------------------------------------+ | | | Total XS is 328.272 pb +- ( 3.94871 pb = 1.2 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100057) -> 0 % From "Jet_Evolution:CSS": 37 (365794) -> 0 % } Retried events { From "Beam_Remnants": 47 (100057) -> 0 % From "Hadronization:Ahadic": 7 (119825) -> 0 % From "Jet_Evolution:CSS": 2305 (365794) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9187 (0) -> 9187. } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (22891847) -> 0 % } } Time: 9h 27m 25s on Sat Oct 26 08:48:49 2024 (User: 9h 20m 50s, System: 1s, Children User: 0s, Children System: 0s)