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 3260 ----------------------------------------------------------------------------- ----------- 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 / 2d 36m 38s left ) -> ETA: Sun Oct 27 22:58 XS = 53.8992 pb +- ( 53.8992 pb = 100 % ) Event 2 ( 1s elapsed / 1d 51m 38s left ) -> ETA: Sun Oct 27 00:13 XS = 46.6827 pb +- ( 46.0366 pb = 98.61 % ) Event 3 ( 2s elapsed / 20h 5m 31s left ) -> ETA: Sat Oct 26 19:27 XS = -1546.64 pb +- ( 1557.96 pb = -100.73 % ) Event 4 ( 2s elapsed / 15h 54m 7s left ) -> ETA: Sat Oct 26 15:15 XS = -280.238 pb +- ( 1711.25 pb = -610.64 % ) Event 5 ( 4s elapsed / 1d 39m 55s left ) -> ETA: Sun Oct 27 00:01 XS = 35.6139 pb +- ( 363.258 pb = 1019.98 % ) Event 6 ( 4s elapsed / 22h 10m 28s left ) -> ETA: Sat Oct 26 21:32 XS = 382.563 pb +- ( 477.909 pb = 124.92 % ) Event 7 ( 5s elapsed / 20h 28m 29s left ) -> ETA: Sat Oct 26 19:50 XS = 341.832 pb +- ( 421.545 pb = 123.31 % ) Event 8 ( 5s elapsed / 19h 55m 44s left ) -> ETA: Sat Oct 26 19:17 XS = 319.864 pb +- ( 362.482 pb = 113.32 % ) Event 9 ( 6s elapsed / 18h 45m 49s left ) -> ETA: Sat Oct 26 18:07 XS = 119.826 pb +- ( 379.744 pb = 316.91 % ) Event 10 ( 6s elapsed / 18h 6m 33s left ) -> ETA: Sat Oct 26 17:28 XS = 159.144 pb +- ( 345.914 pb = 217.35 % ) Event 20 ( 12s elapsed / 17h 3m 57s left ) -> ETA: Sat Oct 26 16:25 XS = 64.1752 pb +- ( 175.498 pb = 273.46 % ) Event 30 ( 17s elapsed / 15h 45m 16s left ) -> ETA: Sat Oct 26 15:07 XS = -58.5006 pb +- ( 151.257 pb = -258.55 % ) Event 40 ( 21s elapsed / 14h 53m 23s left ) -> ETA: Sat Oct 26 14:15 XS = 84.7371 pb +- ( 138.664 pb = 163.63 % ) Event 50 ( 24s elapsed / 13h 47m 55s left ) -> ETA: Sat Oct 26 13:10 XS = 143.829 pb +- ( 130.288 pb = 90.58 % ) Event 60 ( 29s elapsed / 13h 25m 54s left ) -> ETA: Sat Oct 26 12:48 XS = 163.902 pb +- ( 112.404 pb = 68.57 % ) Event 70 ( 33s elapsed / 13h 18m 29s left ) -> ETA: Sat Oct 26 12:40 XS = 206.9 pb +- ( 106.765 pb = 51.6 % ) Event 80 ( 36s elapsed / 12h 38m 46s left ) -> ETA: Sat Oct 26 12:01 XS = 171.093 pb +- ( 104.984 pb = 61.36 % ) Event 90 ( 40s elapsed / 12h 34m 30s left ) -> ETA: Sat Oct 26 11:56 XS = 164.427 pb +- ( 94.0327 pb = 57.18 % ) Event 100 ( 43s elapsed / 12h 4m 16s left ) -> ETA: Sat Oct 26 11:26 XS = 218.63 pb +- ( 96.9211 pb = 44.33 % ) Event 200 ( 1m 33s elapsed / 12h 53m 46s left ) -> ETA: Sat Oct 26 12:17 XS = 299.989 pb +- ( 66.9743 pb = 22.32 % ) Event 300 ( 2m 20s elapsed / 12h 58m 49s left ) -> ETA: Sat Oct 26 12:22 XS = 314.498 pb +- ( 54.3597 pb = 17.28 % ) Event 400 ( 3m 6s elapsed / 12h 53m 23s left ) -> ETA: Sat Oct 26 12:18 XS = 311.945 pb +- ( 48.9758 pb = 15.7 % ) Event 500 ( 3m 50s elapsed / 12h 44m 23s left ) -> ETA: Sat Oct 26 12:09 XS = 311.244 pb +- ( 43.643 pb = 14.02 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.75448e-06 > max(d\Gamma)=1.31e-06 Event 600 ( 4m 29s elapsed / 12h 24m 22s left ) -> ETA: Sat Oct 26 11:50 XS = 321.229 pb +- ( 42.0109 pb = 13.07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=3.0595e-06 > max(d\Gamma)=1.408e-06 Event 700 ( 5m 7s elapsed / 12h 7m 9s left ) -> ETA: Sat Oct 26 11:33 XS = 337.204 pb +- ( 39.8205 pb = 11.8 % ) Event 800 ( 5m 48s elapsed / 11h 59m 20s left ) -> ETA: Sat Oct 26 11:26 XS = 342.726 pb +- ( 37.4064 pb = 10.91 % ) Event 900 ( 6m 8s elapsed / 11h 15m 50s left ) -> ETA: Sat Oct 26 10:43 XS = 205.099 pb +- ( 41.8306 pb = 20.39 % ) Event 1000 ( 6m 50s elapsed / 11h 17m 5s left ) -> ETA: Sat Oct 26 10:45 XS = 223.754 pb +- ( 38.9736 pb = 17.41 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=1.83314e-06 > max(d\Gamma)=1.247e-06 Event 2000 ( 14m 5s elapsed / 11h 30m 18s left ) -> ETA: Sat Oct 26 11:06 XS = 277.125 pb +- ( 27.8433 pb = 10.04 % ) Event 3000 ( 21m 24s elapsed / 11h 32m 6s left ) -> ETA: Sat Oct 26 11:15 XS = 290.074 pb +- ( 22.2556 pb = 7.67 % ) Decay_Channel::GenerateKinematics(B+ --> Db vmu mu+ ) warning: d\Gamma(x)=2.42969e-13 > max(d\Gamma)=1.859e-13 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=3.25121e-06 > max(d\Gamma)=8.556e-07 Event 4000 ( 28m 44s elapsed / 11h 29m 43s left ) -> ETA: Sat Oct 26 11:20 XS = 299.608 pb +- ( 18.7527 pb = 6.25 % ) Event 5000 ( 35m 54s elapsed / 11h 22m 21s left ) -> ETA: Sat Oct 26 11:19 XS = 301.454 pb +- ( 16.5962 pb = 5.5 % ) Event 6000 ( 42m 59s elapsed / 11h 13m 32s left ) -> ETA: Sat Oct 26 11:18 XS = 308.866 pb +- ( 15.1652 pb = 4.9 % ) Event 7000 ( 50m 3s elapsed / 11h 5m 7s left ) -> ETA: Sat Oct 26 11:16 XS = 308.368 pb +- ( 13.9551 pb = 4.52 % ) Event 8000 ( 57m 15s elapsed / 10h 58m 29s left ) -> ETA: Sat Oct 26 11:17 XS = 316.307 pb +- ( 13.5094 pb = 4.27 % ) Event 9000 ( 1h 4m 49s elapsed / 10h 55m 31s left ) -> ETA: Sat Oct 26 11:22 XS = 312.17 pb +- ( 12.4681 pb = 3.99 % ) Event 10000 ( 1h 12m 21s elapsed / 10h 51m 14s left ) -> ETA: Sat Oct 26 11:25 XS = 307.734 pb +- ( 11.6594 pb = 3.78 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.06471e-12 > max(d\Gamma)=6.702e-13 Event 20000 ( 2h 25m 25s elapsed / 9h 41m 42s left ) -> ETA: Sat Oct 26 11:28 XS = 303.827 pb +- ( 8.31665 pb = 2.73 % ) Event 30000 ( 3h 37m 58s elapsed / 8h 28m 36s left ) -> ETA: Sat Oct 26 11:28 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 305.261 pb +- ( 6.64586 pb = 2.17 % ) Blob_List::FourMomentumConservation(): (0x4c48758) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,-0.0298714,-0.0592508,0.329604), diff = (0.336263,-0.0298714,-0.0592508,0.329604). CS_MCatNLO::GeneratePoint(): Weight is -1319.85. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.57397e-06 > max(d\Gamma)=1.83314e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=5.32046e-06 > max(d\Gamma)=8.179e-07 Event 40000 ( 4h 47m 41s elapsed / 7h 11m 31s left ) -> ETA: Sat Oct 26 11:20 XS = 309.045 pb +- ( 5.73457 pb = 1.85 % ) CS_MCatNLO::GeneratePoint(): Weight is 2395.22. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=6.74967e-06 > max(d\Gamma)=8.264e-07 Event 50000 ( 5h 58m 18s elapsed / 5h 58m 18s left ) -> ETA: Sat Oct 26 11:18 XS = 316.883 pb +- ( 5.15405 pb = 1.62 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.75829e-06 > max(d\Gamma)=1.294e-06 CS_MCatNLO::GeneratePoint(): Weight is -1528.54. Retry with charge factor 10. Event 60000 ( 7h 7m 29s elapsed / 4h 44m 59s left ) -> ETA: Sat Oct 26 11:14 XS = 317.315 pb +- ( 4.7476 pb = 1.49 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.09997e-06 > max(d\Gamma)=1.184e-06 Event 70000 ( 8h 15m elapsed / 3h 32m 8s left ) -> ETA: Sat Oct 26 11:08 XS = 319.137 pb +- ( 4.40253 pb = 1.37 % ) Event 80000 ( 9h 17m 40s elapsed / 2h 19m 25s left ) -> ETA: Sat Oct 26 10:58 XS = 317.227 pb +- ( 4.11596 pb = 1.29 % ) Blob_List::FourMomentumConservation(): (0x4c48758) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.00686897,0.00963164,0.269616), diff = (-0.274466,0.00686897,0.00963164,0.269616). Event 90000 ( 10h 28m 37s elapsed / 1h 9m 50s left ) -> ETA: Sat Oct 26 11:00 XS = 319.056 pb +- ( 3.86424 pb = 1.21 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.27716e-06 > max(d\Gamma)=1.211e-06 Blob_List::FourMomentumConservation(): (0x4c48758) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-4.53538e-07,-0.00108701,-0.005901), diff = (0.159975,-4.53538e-07,-0.00108701,-0.005901). Event 100000 ( 41691 s total ) = 207238 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3260){ } +----------------------------------------------------+ | | | Total XS is 315.663 pb +- ( 3.6753 pb = 1.16 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100049) -> 0 % From "Jet_Evolution:CSS": 68 (363677) -> 0 % } Retried events { From "Beam_Remnants": 42 (100049) -> 0 % From "Hadronization:Ahadic": 4 (120622) -> 0 % From "Jet_Evolution:CSS": 2264 (363677) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9633 (0) -> 9633. } Retried methods { From "Decay_Channel::GenerateKinematics": 26 (22679020) -> 0 % } } Time: 11h 35m 12s on Sat Oct 26 10:56:35 2024 (User: 11h 26m 55s, System: 1s, Children User: 0s, Children System: 0s)