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 3002 ----------------------------------------------------------------------------- ----------- 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 ( 88 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 90 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 13h 56m 37s left ) -> ETA: Mon Oct 28 00:47 XS = 16997.6 pb +- ( 16997.6 pb = 100 % ) Event 2 ( 2s elapsed / 1d 9h 28m 17s left ) -> ETA: Sat Oct 26 21:19 XS = 257.397 pb +- ( 257.54 pb = 100.05 % ) Event 3 ( 3s elapsed / 1d 6h 5m 30s left ) -> ETA: Sat Oct 26 17:56 XS = 371.549 pb +- ( 333.559 pb = 89.77 % ) Event 4 ( 3s elapsed / 23h 49m 6s left ) -> ETA: Sat Oct 26 11:40 XS = 321.808 pb +- ( 288.313 pb = 89.59 % ) Event 5 ( 3s elapsed / 20h 29m 56s left ) -> ETA: Sat Oct 26 08:21 XS = 266.534 pb +- ( 238.753 pb = 89.57 % ) Event 6 ( 4s elapsed / 18h 50m 29s left ) -> ETA: Sat Oct 26 06:41 XS = 209.907 pb +- ( 188.03 pb = 89.57 % ) Event 7 ( 4s elapsed / 16h 37m 32s left ) -> ETA: Sat Oct 26 04:28 XS = 424.695 pb +- ( 287.165 pb = 67.61 % ) Event 8 ( 4s elapsed / 15h 31m 10s left ) -> ETA: Sat Oct 26 03:22 XS = 376.08 pb +- ( 254.292 pb = 67.61 % ) Event 9 ( 5s elapsed / 15h 49m 54s left ) -> ETA: Sat Oct 26 03:41 XS = 347.913 pb +- ( 204.283 pb = 58.71 % ) Event 10 ( 5s elapsed / 16h 23m 14s left ) -> ETA: Sat Oct 26 04:14 XS = 273.054 pb +- ( 160.402 pb = 58.74 % ) Event 20 ( 11s elapsed / 16h 27m 18s left ) -> ETA: Sat Oct 26 04:18 XS = 397.691 pb +- ( 177.118 pb = 44.53 % ) Event 30 ( 18s elapsed / 16h 42m 28s left ) -> ETA: Sat Oct 26 04:33 XS = 313.818 pb +- ( 131.277 pb = 41.83 % ) Event 40 ( 21s elapsed / 15h 8m 48s left ) -> ETA: Sat Oct 26 03:00 XS = 366.902 pb +- ( 126.094 pb = 34.36 % ) Event 50 ( 26s elapsed / 14h 51m 53s left ) -> ETA: Sat Oct 26 02:43 XS = 255.249 pb +- ( 109.275 pb = 42.81 % ) Event 60 ( 31s elapsed / 14h 23m 38s left ) -> ETA: Sat Oct 26 02:15 XS = 198.408 pb +- ( 98.9025 pb = 49.84 % ) Event 70 ( 33s elapsed / 13h 26m 6s left ) -> ETA: Sat Oct 26 01:17 XS = 316.834 pb +- ( 171.377 pb = 54.09 % ) Event 80 ( 36s elapsed / 12h 44m 23s left ) -> ETA: Sat Oct 26 00:36 XS = 355.148 pb +- ( 164.326 pb = 46.26 % ) Event 90 ( 40s elapsed / 12h 29m 8s left ) -> ETA: Sat Oct 26 00:21 XS = 315.462 pb +- ( 154.182 pb = 48.87 % ) Event 100 ( 41s elapsed / 11h 37m 38s left ) -> ETA: Fri Oct 25 23:29 XS = 401.264 pb +- ( 156.126 pb = 38.9 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=3.15399e-06 > max(d\Gamma)=9.231e-07 Event 200 ( 1m 35s elapsed / 13h 12m 39s left ) -> ETA: Sat Oct 26 01:05 XS = 313.266 pb +- ( 82.7396 pb = 26.41 % ) Event 300 ( 2m 18s elapsed / 12h 48m 14s left ) -> ETA: Sat Oct 26 00:41 XS = 256.745 pb +- ( 64.6884 pb = 25.19 % ) Event 400 ( 3m 2s elapsed / 12h 38m 27s left ) -> ETA: Sat Oct 26 00:32 XS = 295.615 pb +- ( 54.6959 pb = 18.5 % ) Event 500 ( 3m 46s elapsed / 12h 29m 39s left ) -> ETA: Sat Oct 26 00:24 XS = 325.834 pb +- ( 49.8084 pb = 15.28 % ) Event 600 ( 4m 24s elapsed / 12h 9m 10s left ) -> ETA: Sat Oct 26 00:04 XS = 346.588 pb +- ( 46.3688 pb = 13.37 % ) Event 700 ( 5m 12s elapsed / 12h 17m 57s left ) -> ETA: Sat Oct 26 00:14 XS = 345.96 pb +- ( 42.4444 pb = 12.26 % ) Event 800 ( 5m 54s elapsed / 12h 12m 49s left ) -> ETA: Sat Oct 26 00:09 XS = 342.882 pb +- ( 38.8324 pb = 11.32 % ) Event 900 ( 6m 39s elapsed / 12h 13m 39s left ) -> ETA: Sat Oct 26 00:11 XS = 352.939 pb +- ( 36.2666 pb = 10.27 % ) Event 1000 ( 7m 21s elapsed / 12h 8m 40s left ) -> ETA: Sat Oct 26 00:07 XS = 337.382 pb +- ( 34.0436 pb = 10.09 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.31939e-06 > max(d\Gamma)=1.305e-06 Event 2000 ( 14m 46s elapsed / 12h 3m 52s left ) -> ETA: Sat Oct 26 00:09 XS = 332.249 pb +- ( 23.7615 pb = 7.15 % ) Event 3000 ( 22m 21s elapsed / 12h 2m 49s left ) -> ETA: Sat Oct 26 00:16 XS = 323.769 pb +- ( 20.0487 pb = 6.19 % ) Event 4000 ( 29m 52s elapsed / 11h 57m 5s left ) -> ETA: Sat Oct 26 00:18 XS = 317.705 pb +- ( 18.7446 pb = 5.89 % ) Event 5000 ( 36m 58s elapsed / 11h 42m 23s left ) -> ETA: Sat Oct 26 00:10 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 318.002 pb +- ( 16.5773 pb = 5.21 % ) Event 6000 ( 44m 39s elapsed / 11h 39m 42s left ) -> ETA: Sat Oct 26 00:15 XS = 310.971 pb +- ( 14.9286 pb = 4.8 % ) Event 7000 ( 52m 7s elapsed / 11h 32m 31s left ) -> ETA: Sat Oct 26 00:15 XS = 316.658 pb +- ( 13.9448 pb = 4.4 % ) Event 8000 ( 59m 26s elapsed / 11h 23m 34s left ) -> ETA: Sat Oct 26 00:14 XS = 314.727 pb +- ( 12.9506 pb = 4.11 % ) Event 9000 ( 1h 6m 54s elapsed / 11h 16m 34s left ) -> ETA: Sat Oct 26 00:14 XS = 316.346 pb +- ( 12.074 pb = 3.81 % ) Event 10000 ( 1h 13m 55s elapsed / 11h 5m 23s left ) -> ETA: Sat Oct 26 00:10 XS = 320.352 pb +- ( 11.4434 pb = 3.57 % ) CS_MCatNLO::GeneratePoint(): Weight is -2776.4. Retry with charge factor 10. Event 20000 ( 2h 3m 13s elapsed / 8h 12m 52s left ) -> ETA: Fri Oct 25 22:07 XS = 319.018 pb +- ( 8.71077 pb = 2.73 % ) Event 30000 ( 2h 53m 58s elapsed / 6h 45m 57s left ) -> ETA: Fri Oct 25 21:31 XS = 319.029 pb +- ( 7.33748 pb = 2.29 % ) CS_MCatNLO::GeneratePoint(): Weight is -4163.5. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=5.99537e-06 > max(d\Gamma)=7.635e-07 CS_MCatNLO::GeneratePoint(): Weight is 1926.6. Retry with charge factor 10. Event 40000 ( 3h 32m 31s elapsed / 5h 18m 47s left ) -> ETA: Fri Oct 25 20:42 XS = 314.702 pb +- ( 6.66277 pb = 2.11 % ) CS_MCatNLO::GeneratePoint(): Weight is -1075.99. Retry with charge factor 10. Event 50000 ( 3h 59m 28s elapsed / 3h 59m 28s left ) -> ETA: Fri Oct 25 19:50 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 234 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 312.464 pb +- ( 6.31677 pb = 2.02 % ) CS_MCatNLO::GeneratePoint(): Weight is -1692.61. Retry with charge factor 10. Event 60000 ( 5h 11m 7s elapsed / 3h 27m 25s left ) -> ETA: Fri Oct 25 20:29 XS = 320.098 pb +- ( 5.53046 pb = 1.72 % ) Decay_Channel::GenerateKinematics(B+ --> K+ omega(782) pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 70000 ( 6h 22m 41s elapsed / 2h 44m left ) -> ETA: Fri Oct 25 20:57 XS = 313.91 pb +- ( 4.93468 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 80000 ( 7h 31m 23s elapsed / 1h 52m 50s left ) -> ETA: Fri Oct 25 21:15 XS = 314.66 pb +- ( 4.52571 pb = 1.43 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.47974e-06 > max(d\Gamma)=8.556e-07 CS_MCatNLO::GeneratePoint(): Weight is -4812.97. Retry with charge factor 10. Event 90000 ( 8h 38m 8s elapsed / 57m 34s left ) -> ETA: Fri Oct 25 21:26 XS = 314.933 pb +- ( 4.18565 pb = 1.32 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.98489e-06 > max(d\Gamma)=1.50147e-06 CS_MCatNLO::GeneratePoint(): Weight is -1.72665e+06. Retry with charge factor 10. Event 100000 ( 34796 s total ) = 248304 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3002){ } +-----------------------------------------------------+ | | | Total XS is 317.138 pb +- ( 3.96471 pb = 1.25 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 33 (365767) -> 0 % } Retried events { From "Beam_Remnants": 49 (100050) -> 0 % From "Hadronization:Ahadic": 1 (120645) -> 0 % From "Jet_Evolution:CSS": 2360 (365767) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9608 (0) -> 9608. } Retried methods { From "Decay_Channel::GenerateKinematics": 29 (22918254) -> 0 % } } Time: 9h 40m 17s on Fri Oct 25 21:31:09 2024 (User: 9h 33m 2s, System: 4s, Children User: 0s, Children System: 0s)