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 3019 ----------------------------------------------------------------------------- ----------- 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 22h 16m 37s left ) -> ETA: Mon Oct 28 09:07 XS = -0.318791 pb +- ( 0.318791 pb = -99.99 % ) Event 2 ( 2s elapsed / 1d 12h 39m 57s left ) -> ETA: Sun Oct 27 00:31 XS = 7.07837 pb +- ( 7.32371 pb = 103.46 % ) Event 3 ( 3s elapsed / 1d 5h 59m 56s left ) -> ETA: Sat Oct 26 17:51 XS = -74.6725 pb +- ( 77.054 pb = -103.18 % ) Event 4 ( 3s elapsed / 1d 1h 58m 16s left ) -> ETA: Sat Oct 26 13:49 XS = -30.2175 pb +- ( 54.7474 pb = -181.17 % ) Event 5 ( 6s elapsed / 1d 12h 9m 53s left ) -> ETA: Sun Oct 27 00:01 XS = 221.747 pb +- ( 232.251 pb = 104.73 % ) Event 6 ( 6s elapsed / 1d 7h 6m 33s left ) -> ETA: Sat Oct 26 18:57 XS = 210.658 pb +- ( 220.636 pb = 104.73 % ) Event 7 ( 6s elapsed / 1d 2h 49m 24s left ) -> ETA: Sat Oct 26 14:40 XS = 346.399 pb +- ( 258.846 pb = 74.72 % ) Event 8 ( 6s elapsed / 1d 11m 58s left ) -> ETA: Sat Oct 26 12:03 XS = 330.635 pb +- ( 247.262 pb = 74.78 % ) Event 9 ( 7s elapsed / 21h 43m 35s left ) -> ETA: Sat Oct 26 09:34 XS = 327.63 pb +- ( 245.056 pb = 74.79 % ) Event 10 ( 7s elapsed / 19h 48m 12s left ) -> ETA: Sat Oct 26 07:39 XS = 321.636 pb +- ( 240.573 pb = 74.79 % ) Event 20 ( 8s elapsed / 12h 19m 1s left ) -> ETA: Sat Oct 26 00:10 XS = 581.434 pb +- ( 282.23 pb = 48.54 % ) Event 30 ( 11s elapsed / 11h 1m 28s left ) -> ETA: Fri Oct 25 22:52 XS = 259.033 pb +- ( 224.953 pb = 86.84 % ) Event 40 ( 18s elapsed / 12h 37m 36s left ) -> ETA: Sat Oct 26 00:29 XS = 275.584 pb +- ( 181.214 pb = 65.75 % ) Event 50 ( 21s elapsed / 12h 5m 58s left ) -> ETA: Fri Oct 25 23:57 XS = 271.808 pb +- ( 157.693 pb = 58.01 % ) Event 60 ( 25s elapsed / 11h 57m 20s left ) -> ETA: Fri Oct 25 23:48 XS = 309.755 pb +- ( 140.609 pb = 45.39 % ) Event 70 ( 28s elapsed / 11h 20m 42s left ) -> ETA: Fri Oct 25 23:12 XS = 428.861 pb +- ( 148.684 pb = 34.66 % ) Event 80 ( 33s elapsed / 11h 34m 1s left ) -> ETA: Fri Oct 25 23:25 XS = 321.951 pb +- ( 134.241 pb = 41.69 % ) Event 90 ( 37s elapsed / 11h 31m 24s left ) -> ETA: Fri Oct 25 23:23 XS = 380.635 pb +- ( 128.754 pb = 33.82 % ) Event 100 ( 42s elapsed / 11h 54m 17s left ) -> ETA: Fri Oct 25 23:46 XS = 391.489 pb +- ( 116.043 pb = 29.64 % ) Event 200 ( 1m 24s elapsed / 11h 39m 10s left ) -> ETA: Fri Oct 25 23:31 XS = 287.1 pb +- ( 78.7211 pb = 27.41 % ) Event 300 ( 2m 8s elapsed / 11h 51m 21s left ) -> ETA: Fri Oct 25 23:44 XS = 276.32 pb +- ( 59.4985 pb = 21.53 % ) Event 400 ( 2m 56s elapsed / 12h 11m 8s left ) -> ETA: Sat Oct 26 00:05 XS = 262.689 pb +- ( 49.2817 pb = 18.76 % ) Event 500 ( 3m 44s elapsed / 12h 23m 43s left ) -> ETA: Sat Oct 26 00:18 XS = 245.31 pb +- ( 43.096 pb = 17.56 % ) Event 600 ( 4m 32s elapsed / 12h 32m 20s left ) -> ETA: Sat Oct 26 00:28 XS = 252.702 pb +- ( 39.0358 pb = 15.44 % ) Event 700 ( 5m 16s elapsed / 12h 29m 15s left ) -> ETA: Sat Oct 26 00:25 XS = 254.89 pb +- ( 36.2963 pb = 14.23 % ) Event 800 ( 5m 59s elapsed / 12h 22m 28s left ) -> ETA: Sat Oct 26 00:19 XS = 246.04 pb +- ( 34.881 pb = 14.17 % ) Event 900 ( 6m 42s elapsed / 12h 18m 7s left ) -> ETA: Sat Oct 26 00:16 XS = 264.343 pb +- ( 32.9355 pb = 12.45 % ) Event 1000 ( 7m 23s elapsed / 12h 11m 38s left ) -> ETA: Sat Oct 26 00:10 XS = 262.875 pb +- ( 31.0765 pb = 11.82 % ) Event 2000 ( 15m 2s elapsed / 12h 17m 26s left ) -> ETA: Sat Oct 26 00:23 XS = 264.049 pb +- ( 22.0056 pb = 8.33 % ) Event 3000 ( 21m 50s elapsed / 11h 45m 58s left ) -> ETA: Fri Oct 25 23:59 XS = 305.793 pb +- ( 19.6202 pb = 6.41 % ) Event 4000 ( 29m 10s elapsed / 11h 40m left ) -> ETA: Sat Oct 26 00:00 XS = 305.322 pb +- ( 16.9052 pb = 5.53 % ) Event 5000 ( 36m 15s elapsed / 11h 28m 58s left ) -> ETA: Fri Oct 25 23:56 XS = 308.398 pb +- ( 15.3398 pb = 4.97 % ) Event 6000 ( 43m 34s elapsed / 11h 22m 40s left ) -> ETA: Fri Oct 25 23:57 XS = 312.433 pb +- ( 14.2246 pb = 4.55 % ) Event 7000 ( 51m 14s elapsed / 11h 20m 42s left ) -> ETA: Sat Oct 26 00:03 XS = 309.854 pb +- ( 13.4049 pb = 4.32 % ) Event 8000 ( 58m 20s elapsed / 11h 10m 51s left ) -> ETA: Sat Oct 26 00:00 XS = 310.214 pb +- ( 12.5096 pb = 4.03 % ) Event 9000 ( 1h 5m 35s elapsed / 11h 3m 10s left ) -> ETA: Fri Oct 25 23:59 XS = 307.849 pb +- ( 11.9752 pb = 3.88 % ) Event 10000 ( 1h 13m 2s elapsed / 10h 57m 22s left ) -> ETA: Sat Oct 26 00:01 XS = 308.761 pb +- ( 11.298 pb = 3.65 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=3.75846e-06 > max(d\Gamma)=1.408e-06 CS_MCatNLO::GeneratePoint(): Weight is 1948.5. Retry with charge factor 10. Event 20000 ( 2h 26m 15s elapsed / 9h 45m left ) -> ETA: Sat Oct 26 00:02 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 217 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 314.955 pb +- ( 7.92286 pb = 2.51 % ) Event 30000 ( 3h 39m 5s elapsed / 8h 31m 13s left ) -> ETA: Sat Oct 26 00:01 XS = 318.444 pb +- ( 6.54607 pb = 2.05 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.79191e-06 > max(d\Gamma)=8.179e-07 Event 40000 ( 4h 40m 47s elapsed / 7h 1m 10s left ) -> ETA: Fri Oct 25 23:33 XS = 308.921 pb +- ( 5.71126 pb = 1.84 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.91335e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.17994e-06 > max(d\Gamma)=7.635e-07 CS_MCatNLO::GeneratePoint(): Weight is -7114.78. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.76371e-06 > max(d\Gamma)=1.295e-06 Blob_List::FourMomentumConservation(): (0x5719998) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,0.146117,-0.108054,0.0330674), diff = (-0.385571,0.146117,-0.108054,0.0330674). CS_MCatNLO::GeneratePoint(): Weight is 1790.76. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 7518.22. Retry with charge factor 10. Event 50000 ( 5h 38m 23s elapsed / 5h 38m 23s left ) -> ETA: Fri Oct 25 23:07 XS = 283.922 pb +- ( 5.28269 pb = 1.86 % ) Event 60000 ( 6h 42m 28s elapsed / 4h 28m 18s left ) -> ETA: Fri Oct 25 23:01 XS = 287.092 pb +- ( 4.82395 pb = 1.68 % ) Event 70000 ( 7h 49m 23s elapsed / 3h 21m 10s left ) -> ETA: Fri Oct 25 23:01 XS = 296.201 pb +- ( 4.46048 pb = 1.5 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=3.10324e-06 > max(d\Gamma)=8.556e-07 Event 80000 ( 8h 45m 4s elapsed / 2h 11m 16s left ) -> ETA: Fri Oct 25 22:47 XS = 298.262 pb +- ( 4.23737 pb = 1.42 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.1791e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.34935e-06 > max(d\Gamma)=1.03334e-06 Event 90000 ( 9h 42m 5s elapsed / 1h 4m 40s left ) -> ETA: Fri Oct 25 22:37 XS = 297.674 pb +- ( 4.00203 pb = 1.34 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.20934e-14 > max(d\Gamma)=2.96687e-14 Blob_List::FourMomentumConservation(): (0x5719998) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.8,0.0201569,-0.0663893,-1.20452), diff = (-1.20651,0.0201569,-0.0663893,-1.20452). Event 100000 ( 37893 s total ) = 228008 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3019){ } +----------------------------------------------------+ | | | Total XS is 297.03 pb +- ( 3.86039 pb = 1.29 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100057) -> 0 % From "Jet_Evolution:CSS": 48 (365766) -> 0 % } Retried events { From "Beam_Remnants": 52 (100057) -> 0 % From "Hadronization:Ahadic": 3 (120171) -> 0 % From "Jet_Evolution:CSS": 2309 (365766) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9489 (0) -> 9489. } Retried methods { From "Decay_Channel::GenerateKinematics": 23 (22895827) -> 0 % } } Time: 10h 31m 54s on Fri Oct 25 22:22:46 2024 (User: 10h 24m 25s, System: 1s, Children User: 0s, Children System: 0s)