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 3229 ----------------------------------------------------------------------------- ----------- 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 ( 1s elapsed / 2d 5h 36m 38s left ) -> ETA: Mon Oct 28 03:58 XS = 2122.56 pb +- ( 2122.56 pb = 100 % ) Event 2 ( 2s elapsed / 1d 5h 26m 37s left ) -> ETA: Sun Oct 27 03:48 XS = 1308.67 pb +- ( 1300.21 pb = 99.35 % ) Event 3 ( 2s elapsed / 23h 14m 24s left ) -> ETA: Sat Oct 26 22:36 XS = 726.304 pb +- ( 721.925 pb = 99.39 % ) Event 4 ( 2s elapsed / 18h 24m 7s left ) -> ETA: Sat Oct 26 17:45 XS = 643.41 pb +- ( 639.234 pb = 99.35 % ) Event 5 ( 2s elapsed / 14h 59m 57s left ) -> ETA: Sat Oct 26 14:21 XS = 624.972 pb +- ( 620.856 pb = 99.34 % ) Event 6 ( 2s elapsed / 13h 22m 43s left ) -> ETA: Sat Oct 26 12:44 XS = 610.553 pb +- ( 549.153 pb = 89.94 % ) Event 7 ( 3s elapsed / 14h 25s left ) -> ETA: Sat Oct 26 13:22 XS = 383.969 pb +- ( 345.372 pb = 89.94 % ) Event 8 ( 3s elapsed / 13h 22m 1s left ) -> ETA: Sat Oct 26 12:43 XS = 529.52 pb +- ( 357.758 pb = 67.56 % ) Event 9 ( 4s elapsed / 13h 25m 28s left ) -> ETA: Sat Oct 26 12:47 XS = 434.467 pb +- ( 293.429 pb = 67.53 % ) Event 10 ( 4s elapsed / 12h 33m 15s left ) -> ETA: Sat Oct 26 11:55 XS = 408.027 pb +- ( 275.524 pb = 67.52 % ) Event 20 ( 10s elapsed / 15h 2m 19s left ) -> ETA: Sat Oct 26 14:24 XS = 130.866 pb +- ( 137.364 pb = 104.96 % ) Event 30 ( 15s elapsed / 14h 31m 24s left ) -> ETA: Sat Oct 26 13:53 XS = 170.592 pb +- ( 111.616 pb = 65.42 % ) Event 40 ( 22s elapsed / 15h 18m 47s left ) -> ETA: Sat Oct 26 14:40 XS = 255.199 pb +- ( 105.002 pb = 41.14 % ) Event 50 ( 26s elapsed / 14h 32m 33s left ) -> ETA: Sat Oct 26 13:54 XS = 244.01 pb +- ( 92.0927 pb = 37.74 % ) Event 60 ( 32s elapsed / 14h 58m 54s left ) -> ETA: Sat Oct 26 14:21 XS = 252.914 pb +- ( 79.5719 pb = 31.46 % ) Event 70 ( 34s elapsed / 13h 33m 28s left ) -> ETA: Sat Oct 26 12:55 XS = 178.852 pb +- ( 122.726 pb = 68.61 % ) Event 80 ( 39s elapsed / 13h 44m 7s left ) -> ETA: Sat Oct 26 13:06 XS = 245.949 pb +- ( 119.972 pb = 48.77 % ) Event 90 ( 41s elapsed / 12h 51m 20s left ) -> ETA: Sat Oct 26 12:13 XS = 217.021 pb +- ( 120.552 pb = 55.54 % ) Event 100 ( 46s elapsed / 12h 52m 53s left ) -> ETA: Sat Oct 26 12:15 XS = 236.884 pb +- ( 110.958 pb = 46.84 % ) Event 200 ( 1m 39s elapsed / 13h 50m 30s left ) -> ETA: Sat Oct 26 13:13 XS = 222.041 pb +- ( 73.2305 pb = 32.98 % ) Event 300 ( 2m 25s elapsed / 13h 25m 21s left ) -> ETA: Sat Oct 26 12:49 XS = 210.83 pb +- ( 56.5056 pb = 26.8 % ) Event 400 ( 3m 13s elapsed / 13h 24m 48s left ) -> ETA: Sat Oct 26 12:49 XS = 219.153 pb +- ( 48.7771 pb = 22.25 % ) Event 500 ( 3m 47s elapsed / 12h 35m 24s left ) -> ETA: Sat Oct 26 12:00 XS = 320.693 pb +- ( 51.2064 pb = 15.96 % ) Event 600 ( 4m 27s elapsed / 12h 18m 9s left ) -> ETA: Sat Oct 26 11:44 XS = 324.585 pb +- ( 46.8194 pb = 14.42 % ) Event 700 ( 5m 10s elapsed / 12h 13m 31s left ) -> ETA: Sat Oct 26 11:40 XS = 336.685 pb +- ( 42.883 pb = 12.73 % ) Event 800 ( 5m 53s elapsed / 12h 11m 19s left ) -> ETA: Sat Oct 26 11:38 XS = 327.543 pb +- ( 39.5996 pb = 12.08 % ) Event 900 ( 6m 42s elapsed / 12h 18m 6s left ) -> ETA: Sat Oct 26 11:46 XS = 335.181 pb +- ( 37.0347 pb = 11.04 % ) Event 1000 ( 7m 28s elapsed / 12h 19m 25s left ) -> ETA: Sat Oct 26 11:48 XS = 338.143 pb +- ( 34.5858 pb = 10.22 % ) Event 2000 ( 13m 55s elapsed / 11h 22m 23s left ) -> ETA: Sat Oct 26 10:58 XS = 325.004 pb +- ( 24.3379 pb = 7.48 % ) Event 3000 ( 20m 58s elapsed / 11h 18m 25s left ) -> ETA: Sat Oct 26 11:01 XS = 299.873 pb +- ( 19.6678 pb = 6.55 % ) Event 4000 ( 28m 6s elapsed / 11h 14m 33s left ) -> ETA: Sat Oct 26 11:04 XS = 303.471 pb +- ( 17.004 pb = 5.6 % ) Event 5000 ( 35m 19s elapsed / 11h 11m 6s left ) -> ETA: Sat Oct 26 11:08 XS = 311.998 pb +- ( 16.5667 pb = 5.3 % ) Event 6000 ( 42m 28s elapsed / 11h 5m 31s left ) -> ETA: Sat Oct 26 11:09 XS = 314.813 pb +- ( 14.9489 pb = 4.74 % ) Decay_Channel::GenerateKinematics(B+ --> eta ve e+ ) warning: d\Gamma(x)=3.00469e-16 > max(d\Gamma)=1.959e-16 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=4.63509e-06 > max(d\Gamma)=8.556e-07 Event 7000 ( 49m 42s elapsed / 11h 25s left ) -> ETA: Sat Oct 26 11:11 XS = 308.892 pb +- ( 13.5892 pb = 4.39 % ) Event 8000 ( 57m 10s elapsed / 10h 57m 32s left ) -> ETA: Sat Oct 26 11:16 XS = 311.888 pb +- ( 13.104 pb = 4.2 % ) Event 9000 ( 1h 4m 37s elapsed / 10h 53m 26s left ) -> ETA: Sat Oct 26 11:19 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 213 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 305.405 pb +- ( 12.1072 pb = 3.96 % ) Event 10000 ( 1h 10m 52s elapsed / 10h 37m 54s left ) -> ETA: Sat Oct 26 11:10 XS = 325.806 pb +- ( 11.635 pb = 3.57 % ) Event 20000 ( 1h 51m 52s elapsed / 7h 27m 28s left ) -> ETA: Sat Oct 26 08:41 XS = 320.278 pb +- ( 9.3151 pb = 2.9 % ) Event 30000 ( 3h 4m 20s elapsed / 7h 10m 7s left ) -> ETA: Sat Oct 26 09:36 XS = 313.455 pb +- ( 7.15666 pb = 2.28 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.6883e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.34894e-06 > max(d\Gamma)=7.635e-07 Event 40000 ( 4h 10m 38s elapsed / 6h 15m 57s left ) -> ETA: Sat Oct 26 09:48 XS = 306.979 pb +- ( 6.06031 pb = 1.97 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 38, 0] ((30.082,-1.15597,0.727026,-29.7904), mass = 3.94895, y = -2.66229) : l : ss_1b (8.44249,-0.459312,1.13123,-8.21797) 1.5, kt_max = 0, pt = 1.22092, y = -2.15341 l : ss_1 (21.6395,-0.696661,-0.404206,-21.5724) 1.5, kt_max = 0, pt = 0.805431, y = -3.23398 Ahadic::Hadronize(): Momentum imbalance: (30.082,-1.15597,0.727026,-29.7904) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.62353e-06 > max(d\Gamma)=1.349e-06 Event 50000 ( 5h 22m 29s elapsed / 5h 22m 29s left ) -> ETA: Sat Oct 26 10:06 XS = 302.972 pb +- ( 5.35985 pb = 1.76 % ) Event 60000 ( 6h 28m 57s elapsed / 4h 19m 18s left ) -> ETA: Sat Oct 26 10:09 XS = 326.915 pb +- ( 4.94813 pb = 1.51 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.65226e-06 > max(d\Gamma)=1.184e-06 Event 70000 ( 7h 38m 9s elapsed / 3h 16m 21s left ) -> ETA: Sat Oct 26 10:16 XS = 327.904 pb +- ( 4.52714 pb = 1.38 % ) Blob_List::FourMomentumConservation(): (0x5747a78) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12982.8,-4.311,1.49204,-16.4959), diff = (-17.1879,-4.311,1.49204,-16.4959). CS_MCatNLO::GeneratePoint(): Weight is -1442.14. Retry with charge factor 10. Event 80000 ( 8h 19m 18s elapsed / 2h 4m 49s left ) -> ETA: Sat Oct 26 09:45 XS = 335.099 pb +- ( 4.34135 pb = 1.29 % ) CS_MCatNLO::GeneratePoint(): Weight is 11465.6. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x5747a78) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.00845961,0.0255021,0.166267), diff = (0.156147,-0.00845961,0.0255021,0.166267). Event 90000 ( 9h 10m 21s elapsed / 1h 1m 9s left ) -> ETA: Sat Oct 26 09:33 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 231 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 422.435 pb +- ( 4.49481 pb = 1.06 % ) Blob_List::FourMomentumConservation(): (0x5747a78) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.6,-0.0127227,-0.000263448,-0.60504), diff = (0.605174,-0.0127227,-0.000263448,-0.60504). CS_MCatNLO::GeneratePoint(): Weight is 2425.87. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1730.75. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 2123.97. Retry with charge factor 10. ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 139, 0] ((15.4382,1.04847,2.82647,14.6091), mass = 3.97808, y = 1.79507) : l : ss_1b (12.5386,1.06215,2.22026,12.2028) 1.5, kt_max = 0, pt = 2.46124, y = 2.14989 l : ss_1 (2.8996,-0.0136725,0.606209,2.40624) 1.5, kt_max = 0, pt = 0.606363, y = 1.18766 Ahadic::Hadronize(): Momentum imbalance: (15.4382,1.04847,2.82647,14.6091) Event 100000 ( 37047 s total ) = 233215 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3229){ } +-----------------------------------------------------+ | | | Total XS is 411.461 pb +- ( 4.19527 pb = 1.01 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100062) -> 0 % From "Jet_Evolution:CSS": 42 (362550) -> 0 % } Retried events { From "Beam_Remnants": 50 (100062) -> 0 % From "Hadronization:Ahadic": 9 (120084) -> 0 % From "Jet_Evolution:CSS": 2321 (362550) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9485 (0) -> 9485. From "Multiple_Interactions:Amisic": 1 (242431) -> 0 % } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (23089720) -> 0 % } } Time: 10h 17m 48s on Sat Oct 26 09:39:11 2024 (User: 10h 10m 15s, System: 1s, Children User: 0s, Children System: 0s)