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 3055 ----------------------------------------------------------------------------- ----------- 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 ( 90 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 92 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 12h 16m 37s left ) -> ETA: Sun Oct 27 23:07 XS = 17.4765 pb +- ( 17.4765 pb = 100 % ) Event 2 ( 2s elapsed / 1d 15h 51m 37s left ) -> ETA: Sun Oct 27 02:42 XS = 534.975 pb +- ( 532.256 pb = 99.49 % ) Event 3 ( 3s elapsed / 1d 4h 3m 16s left ) -> ETA: Sat Oct 26 15:54 XS = 444.564 pb +- ( 454.109 pb = 102.14 % ) Event 4 ( 4s elapsed / 1d 4h 40m 45s left ) -> ETA: Sat Oct 26 16:32 XS = 366.133 pb +- ( 263.825 pb = 72.05 % ) Event 5 ( 4s elapsed / 1d 19m 55s left ) -> ETA: Sat Oct 26 12:11 XS = 721.644 pb +- ( 459.239 pb = 63.63 % ) Event 6 ( 4s elapsed / 20h 38m 48s left ) -> ETA: Sat Oct 26 08:30 XS = 1083.81 pb +- ( 588.016 pb = 54.25 % ) Event 7 ( 5s elapsed / 20h 21m 20s left ) -> ETA: Sat Oct 26 08:12 XS = 846.781 pb +- ( 459.435 pb = 54.25 % ) Event 8 ( 5s elapsed / 18h 28m 14s left ) -> ETA: Sat Oct 26 06:19 XS = 803.415 pb +- ( 435.912 pb = 54.25 % ) Event 9 ( 5s elapsed / 16h 51m 1s left ) -> ETA: Sat Oct 26 04:42 XS = 778.041 pb +- ( 422.043 pb = 54.24 % ) Event 10 ( 5s elapsed / 15h 49m 54s left ) -> ETA: Sat Oct 26 03:41 XS = 872.792 pb +- ( 420.73 pb = 48.2 % ) Event 20 ( 9s elapsed / 13h 19m left ) -> ETA: Sat Oct 26 01:10 XS = 388.49 pb +- ( 291.785 pb = 75.1 % ) Event 30 ( 13s elapsed / 12h 34m 13s left ) -> ETA: Sat Oct 26 00:25 XS = 328.73 pb +- ( 200.456 pb = 60.97 % ) Event 40 ( 16s elapsed / 11h 30m 33s left ) -> ETA: Fri Oct 25 23:22 XS = 153.625 pb +- ( 193.612 pb = 126.02 % ) Event 50 ( 19s elapsed / 10h 44m 40s left ) -> ETA: Fri Oct 25 22:36 XS = 222.207 pb +- ( 185.369 pb = 83.42 % ) Event 60 ( 23s elapsed / 10h 41m 33s left ) -> ETA: Fri Oct 25 22:33 XS = 305.542 pb +- ( 173.441 pb = 56.76 % ) Event 70 ( 29s elapsed / 11h 45m 27s left ) -> ETA: Fri Oct 25 23:37 XS = 335.609 pb +- ( 141.428 pb = 42.14 % ) Event 80 ( 33s elapsed / 11h 27m 21s left ) -> ETA: Fri Oct 25 23:19 XS = 367.472 pb +- ( 133.023 pb = 36.19 % ) Event 90 ( 37s elapsed / 11h 41m 57s left ) -> ETA: Fri Oct 25 23:33 XS = 261.219 pb +- ( 125.786 pb = 48.15 % ) Event 100 ( 41s elapsed / 11h 38m 58s left ) -> ETA: Fri Oct 25 23:30 XS = 299.143 pb +- ( 118.293 pb = 39.54 % ) Event 200 ( 1m 24s elapsed / 11h 41m 45s left ) -> ETA: Fri Oct 25 23:34 XS = 363.222 pb +- ( 78.1253 pb = 21.5 % ) Event 300 ( 2m 6s elapsed / 11h 39m 10s left ) -> ETA: Fri Oct 25 23:32 XS = 323.357 pb +- ( 64.5191 pb = 19.95 % ) Event 400 ( 2m 49s elapsed / 11h 42m 25s left ) -> ETA: Fri Oct 25 23:36 XS = 331.242 pb +- ( 55.3599 pb = 16.71 % ) Event 500 ( 3m 37s elapsed / 12h 1m 22s left ) -> ETA: Fri Oct 25 23:56 XS = 362.742 pb +- ( 48.9155 pb = 13.48 % ) Event 600 ( 4m 24s elapsed / 12h 9m 52s left ) -> ETA: Sat Oct 26 00:05 XS = 361.096 pb +- ( 43.1937 pb = 11.96 % ) Event 700 ( 5m elapsed / 11h 49m 28s left ) -> ETA: Fri Oct 25 23:45 XS = 395.61 pb +- ( 41.5947 pb = 10.51 % ) Event 800 ( 5m 40s elapsed / 11h 43m 1s left ) -> ETA: Fri Oct 25 23:39 XS = 369.114 pb +- ( 39.2334 pb = 10.62 % ) Event 900 ( 6m 27s elapsed / 11h 51m 23s left ) -> ETA: Fri Oct 25 23:49 XS = 355.863 pb +- ( 35.9717 pb = 10.1 % ) Event 1000 ( 6m 54s elapsed / 11h 23m 27s left ) -> ETA: Fri Oct 25 23:21 XS = 344.429 pb +- ( 34.2953 pb = 9.95 % ) Event 2000 ( 7m 19s elapsed / 5h 58m 56s left ) -> ETA: Fri Oct 25 17:57 XS = 439.229 pb +- ( 34.4227 pb = 7.83 % ) Event 3000 ( 8m 30s elapsed / 4h 35m 12s left ) -> ETA: Fri Oct 25 16:34 XS = 509.917 pb +- ( 32.7285 pb = 6.41 % ) Event 4000 ( 15m 53s elapsed / 6h 21m 17s left ) -> ETA: Fri Oct 25 18:28 XS = 411.884 pb +- ( 23.2398 pb = 5.64 % ) Decay_Channel::GenerateKinematics(B(c)+ --> J/psi(1S) vtau tau+ ) warning: d\Gamma(x)=1.51195e-12 > max(d\Gamma)=1.12e-12 Event 5000 ( 23m 20s elapsed / 7h 23m 22s left ) -> ETA: Fri Oct 25 19:37 XS = 374.541 pb +- ( 19.109 pb = 5.1 % ) Event 6000 ( 30m 23s elapsed / 7h 56m 13s left ) -> ETA: Fri Oct 25 20:17 XS = 357.277 pb +- ( 16.8194 pb = 4.7 % ) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=1.95032e-06 > max(d\Gamma)=1.222e-06 Event 7000 ( 37m 38s elapsed / 8h 20m 3s left ) -> ETA: Fri Oct 25 20:48 XS = 354.967 pb +- ( 15.0502 pb = 4.23 % ) Event 8000 ( 45m 11s elapsed / 8h 39m 47s left ) -> ETA: Fri Oct 25 21:16 XS = 352.155 pb +- ( 13.5516 pb = 3.84 % ) Event 9000 ( 52m 36s elapsed / 8h 51m 53s left ) -> ETA: Fri Oct 25 21:35 XS = 349.854 pb +- ( 12.9646 pb = 3.7 % ) Event 10000 ( 59m 52s elapsed / 8h 58m 51s left ) -> ETA: Fri Oct 25 21:49 XS = 339.311 pb +- ( 12.3175 pb = 3.63 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=6.39997e-06 > max(d\Gamma)=8.556e-07 Event 20000 ( 2h 11m 24s elapsed / 8h 45m 37s left ) -> ETA: Fri Oct 25 22:48 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 330.336 pb +- ( 8.3636 pb = 2.53 % ) Blob_List::FourMomentumConservation(): (0x48ccdf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12991.4,-1.98016,6.56454,17.5917), diff = (-8.64813,-1.98016,6.56454,17.5917). Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.33972e-06 > max(d\Gamma)=7.299e-07 Blob_List::FourMomentumConservation(): (0x48ccdf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.9,-0.0307118,0.147607,0.882926), diff = (-1.14156,-0.0307118,0.147607,0.882926). Event 30000 ( 3h 23m 49s elapsed / 7h 55m 34s left ) -> ETA: Fri Oct 25 23:10 XS = 325.675 pb +- ( 6.79366 pb = 2.08 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 CS_MCatNLO::GeneratePoint(): Weight is 1763.09. Retry with charge factor 10. Event 40000 ( 4h 36m elapsed / 6h 54m left ) -> ETA: Fri Oct 25 23:21 XS = 324.715 pb +- ( 5.78691 pb = 1.78 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=1.99626e-06 > max(d\Gamma)=1.52781e-06 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=3.14468e-06 > max(d\Gamma)=1.99626e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=1.66102e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.0475e-06 > max(d\Gamma)=1.41e-06 Event 50000 ( 5h 38m 42s elapsed / 5h 38m 42s left ) -> ETA: Fri Oct 25 23:08 XS = 320.338 pb +- ( 5.27366 pb = 1.64 % ) Event 60000 ( 6h 37m 35s elapsed / 4h 25m 3s left ) -> ETA: Fri Oct 25 22:53 XS = 328.367 pb +- ( 4.90617 pb = 1.49 % ) Event 70000 ( 7h 46m 51s elapsed / 3h 20m 5s left ) -> ETA: Fri Oct 25 22:58 XS = 328.514 pb +- ( 4.51236 pb = 1.37 % ) Blob_List::FourMomentumConservation(): (0x48ccdf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.9,0.0109183,-0.0338684,0.905406), diff = (0.906105,0.0109183,-0.0338684,0.905406). CS_MCatNLO::GeneratePoint(): Weight is -5685.06. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x48ccdf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12995,-0.341387,3.12089,-2.59355), diff = (-4.9569,-0.341387,3.12089,-2.59355). CS_MCatNLO::GeneratePoint(): Weight is 1661.33. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.91545e-06 > max(d\Gamma)=1.263e-06 Event 80000 ( 8h 54m 45s elapsed / 2h 13m 41s left ) -> ETA: Fri Oct 25 22:59 XS = 323.566 pb +- ( 4.21807 pb = 1.3 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.54294e-06 > max(d\Gamma)=1.75866e-06 Event 90000 ( 9h 30m 53s elapsed / 1h 3m 25s left ) -> ETA: Fri Oct 25 22:25 XS = 300.74 pb +- ( 4.09013 pb = 1.36 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.74034e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.4437e-06 > max(d\Gamma)=1.247e-06 Event 100000 ( 38192 s total ) = 226225 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3055){ } Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 232 MB.  This might indicate a memory leak! Please monitor this process closely. } +-----------------------------------------------------+ | | | Total XS is 302.876 pb +- ( 3.83919 pb = 1.26 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 4 (100055) -> 0 % From "Jet_Evolution:CSS": 54 (369455) -> 0 % } Retried events { From "Beam_Remnants": 45 (100055) -> 0 % From "Hadronization:Ahadic": 6 (124565) -> 0 % From "Jet_Evolution:CSS": 2363 (369455) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 11809 (0) -> 11809. } Retried methods { From "Decay_Channel::GenerateKinematics": 31 (22991677) -> 0 % } } Time: 10h 36m 53s on Fri Oct 25 22:27:46 2024 (User: 10h 29m 2s, System: 2s, Children User: 0s, Children System: 0s)