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 3081 ----------------------------------------------------------------------------- ----------- 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 15h 53m 17s left ) -> ETA: Mon Oct 28 02:44 XS = -3.37574 pb +- ( 3.37574 pb = -100 % ) Event 2 ( 2s elapsed / 1d 8h 54m 57s left ) -> ETA: Sat Oct 26 20:46 XS = -3.57992 pb +- ( 2.6143 pb = -73.02 % ) Event 3 ( 2s elapsed / 1d 1h 5m 30s left ) -> ETA: Sat Oct 26 12:56 XS = 0.673998 pb +- ( 2.11851 pb = 314.32 % ) Event 4 ( 4s elapsed / 1d 5h 18m 15s left ) -> ETA: Sat Oct 26 17:09 XS = 123.872 pb +- ( 123.7 pb = 99.86 % ) Event 5 ( 5s elapsed / 1d 7h 49m 54s left ) -> ETA: Sat Oct 26 19:41 XS = 73.6934 pb +- ( 73.5897 pb = 99.85 % ) Event 6 ( 5s elapsed / 1d 3h 16m left ) -> ETA: Sat Oct 26 15:07 XS = 69.8795 pb +- ( 69.7752 pb = 99.85 % ) Event 7 ( 6s elapsed / 1d 43m 13s left ) -> ETA: Sat Oct 26 12:34 XS = 64.4326 pb +- ( 64.3473 pb = 99.86 % ) Event 8 ( 7s elapsed / 1d 26m 32s left ) -> ETA: Sat Oct 26 12:17 XS = 182.724 pb +- ( 139.576 pb = 76.38 % ) Event 9 ( 7s elapsed / 1d 32m 5s left ) -> ETA: Sat Oct 26 12:23 XS = 152.793 pb +- ( 116.76 pb = 76.41 % ) Event 10 ( 8s elapsed / 22h 43m 11s left ) -> ETA: Sat Oct 26 10:34 XS = 161.098 pb +- ( 113.182 pb = 70.25 % ) Event 20 ( 12s elapsed / 17h 16m 27s left ) -> ETA: Sat Oct 26 05:07 XS = 52.8004 pb +- ( 151.676 pb = 287.26 % ) Event 30 ( 15s elapsed / 14h 38m 4s left ) -> ETA: Sat Oct 26 02:29 XS = 215.991 pb +- ( 182.801 pb = 84.63 % ) Event 40 ( 18s elapsed / 13h 31s left ) -> ETA: Sat Oct 26 00:52 XS = 232.825 pb +- ( 165.018 pb = 70.87 % ) Event 50 ( 22s elapsed / 12h 17m 37s left ) -> ETA: Sat Oct 26 00:09 XS = 332.06 pb +- ( 153.623 pb = 46.26 % ) Event 60 ( 27s elapsed / 12h 42m 2s left ) -> ETA: Sat Oct 26 00:33 XS = 384.474 pb +- ( 136.864 pb = 35.59 % ) Event 70 ( 32s elapsed / 12h 52m 4s left ) -> ETA: Sat Oct 26 00:43 XS = 343.808 pb +- ( 121.157 pb = 35.23 % ) Event 80 ( 36s elapsed / 12h 45m 38s left ) -> ETA: Sat Oct 26 00:37 XS = 399.067 pb +- ( 116.739 pb = 29.25 % ) Event 90 ( 40s elapsed / 12h 30m 37s left ) -> ETA: Sat Oct 26 00:22 XS = 417.585 pb +- ( 110.219 pb = 26.39 % ) Event 100 ( 48s elapsed / 13h 31m 11s left ) -> ETA: Sat Oct 26 01:23 XS = 424.04 pb +- ( 97.7935 pb = 23.06 % ) Event 200 ( 1m 35s elapsed / 13h 17m 9s left ) -> ETA: Sat Oct 26 01:09 XS = 381.569 pb +- ( 73.916 pb = 19.37 % ) Event 300 ( 2m 10s elapsed / 12h 4m 39s left ) -> ETA: Fri Oct 25 23:58 XS = 407.026 pb +- ( 62.6731 pb = 15.39 % ) Event 400 ( 2m 54s elapsed / 12h 2m 33s left ) -> ETA: Fri Oct 25 23:56 XS = 391.831 pb +- ( 54.0234 pb = 13.78 % ) Event 500 ( 3m 40s elapsed / 12h 11m 3s left ) -> ETA: Sat Oct 26 00:05 XS = 375.34 pb +- ( 46.4663 pb = 12.37 % ) Event 600 ( 4m 26s elapsed / 12h 15m 3s left ) -> ETA: Sat Oct 26 00:10 XS = 358.209 pb +- ( 41.6393 pb = 11.62 % ) Event 700 ( 5m 7s elapsed / 12h 6m 36s left ) -> ETA: Sat Oct 26 00:02 XS = 355.576 pb +- ( 38.2407 pb = 10.75 % ) Event 800 ( 5m 44s elapsed / 11h 51m 56s left ) -> ETA: Fri Oct 25 23:48 XS = 370.394 pb +- ( 36.7972 pb = 9.93 % ) Event 900 ( 6m 28s elapsed / 11h 53m 52s left ) -> ETA: Fri Oct 25 23:51 XS = 359.733 pb +- ( 34.2697 pb = 9.52 % ) Event 1000 ( 7m 13s elapsed / 11h 55m 23s left ) -> ETA: Fri Oct 25 23:53 XS = 377.317 pb +- ( 32.8001 pb = 8.69 % ) Event 2000 ( 14m elapsed / 11h 26m 10s left ) -> ETA: Fri Oct 25 23:31 XS = 367.734 pb +- ( 24.8359 pb = 6.75 % ) Event 3000 ( 19m 32s elapsed / 10h 31m 40s left ) -> ETA: Fri Oct 25 22:42 XS = 385.446 pb +- ( 23.5149 pb = 6.1 % ) Event 4000 ( 26m 9s elapsed / 10h 27m 41s left ) -> ETA: Fri Oct 25 22:45 XS = 374.91 pb +- ( 19.9151 pb = 5.31 % ) Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.83954e-06 > max(d\Gamma)=1.206e-06 Event 5000 ( 33m 5s elapsed / 10h 28m 39s left ) -> ETA: Fri Oct 25 22:52 XS = 369.997 pb +- ( 17.2741 pb = 4.66 % ) Event 6000 ( 40m 1s elapsed / 10h 27m 9s left ) -> ETA: Fri Oct 25 22:58 XS = 367.683 pb +- ( 15.6105 pb = 4.24 % ) Event 7000 ( 47m 11s elapsed / 10h 26m 53s left ) -> ETA: Fri Oct 25 23:05 XS = 351.431 pb +- ( 14.0865 pb = 4 % ) Event 8000 ( 53m 54s elapsed / 10h 19m 58s left ) -> ETA: Fri Oct 25 23:05 XS = 352.558 pb +- ( 13.1173 pb = 3.72 % ) Blob_List::FourMomentumConservation(): (0x49cc1f8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13002.9,0.0781794,0.0983854,2.9305), diff = (2.93319,0.0781794,0.0983854,2.9305). Event 9000 ( 1h 55s elapsed / 10h 15m 59s left ) -> ETA: Fri Oct 25 23:08 XS = 349.34 pb +- ( 12.2267 pb = 3.49 % ) Event 10000 ( 1h 7m 38s elapsed / 10h 8m 42s left ) -> ETA: Fri Oct 25 23:07 XS = 347.4 pb +- ( 11.5791 pb = 3.33 % ) CS_MCatNLO::GeneratePoint(): Weight is -1457.11. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 2786.39. Retry with charge factor 10. Event 20000 ( 2h 14m 41s elapsed / 8h 58m 44s left ) -> ETA: Fri Oct 25 23:04 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 336.943 pb +- ( 8.00424 pb = 2.37 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.74477e-06 > max(d\Gamma)=8.556e-07 Blob_List::FourMomentumConservation(): (0x49cc1f8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.00401531,-0.00248735,-0.305593), diff = (-0.271642,0.00401531,-0.00248735,-0.305593). Event 30000 ( 3h 10m 28s elapsed / 7h 24m 26s left ) -> ETA: Fri Oct 25 22:26 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 238 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 346.309 pb +- ( 6.83048 pb = 1.97 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.32163e-06 > max(d\Gamma)=1.354e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=3.10234e-06 > max(d\Gamma)=1.211e-06 Event 40000 ( 4h 21m 16s elapsed / 6h 31m 54s left ) -> ETA: Fri Oct 25 22:44 XS = 335.855 pb +- ( 5.83979 pb = 1.73 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.25022e-06 > max(d\Gamma)=8.179e-07 Blob_List::FourMomentumConservation(): (0x49cc1f8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12987.6,-0.702134,-0.608529,-12.3454), diff = (-12.3803,-0.702134,-0.608529,-12.3454). Event 50000 ( 5h 22m 28s elapsed / 5h 22m 28s left ) -> ETA: Fri Oct 25 22:36 XS = 336.04 pb +- ( 5.28888 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.771e-06 > max(d\Gamma)=1.375e-06 CS_MCatNLO::GeneratePoint(): Weight is -1424.04. Retry with charge factor 10. ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 55, 0] ((25.239,0.282816,-0.361034,24.9497), mass = 3.78281, y = 2.57803) : l : ss_1b (5.25976,-0.291574,0.326672,5.02229) 1.5, kt_max = 0, pt = 0.43787, y = 1.88405 l : ud_1 (19.9793,0.574391,-0.687706,19.9274) 1.125, kt_max = 0.579937, pt = 0.896027, y = 3.32314 Ahadic::Hadronize(): Momentum imbalance: (25.239,0.282816,-0.361034,24.9497) Event 60000 ( 6h 28m 48s elapsed / 4h 19m 12s left ) -> ETA: Fri Oct 25 22:39 XS = 332.38 pb +- ( 4.79081 pb = 1.44 % ) CS_MCatNLO::GeneratePoint(): Weight is 1014.69. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=1.77105e-06 > max(d\Gamma)=1.349e-06 Event 70000 ( 7h 35m 27s elapsed / 3h 15m 11s left ) -> ETA: Fri Oct 25 22:41 XS = 332.675 pb +- ( 4.40769 pb = 1.32 % ) CS_MCatNLO::GeneratePoint(): Weight is 1125.26. Retry with charge factor 10. Event 80000 ( 8h 33m 12s elapsed / 2h 8m 18s left ) -> ETA: Fri Oct 25 22:32 XS = 334.037 pb +- ( 4.15893 pb = 1.24 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.23934e-06 > max(d\Gamma)=1.247e-06 Event 90000 ( 9h 39m 46s elapsed / 1h 4m 25s left ) -> ETA: Fri Oct 25 22:35 XS = 331.526 pb +- ( 3.88815 pb = 1.17 % ) Blob_List::FourMomentumConservation(): (0x49cc1f8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,0.0342821,-0.0401332,0.394776), diff = (-0.398298,0.0342821,-0.0401332,0.394776). Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.70786e-06 > max(d\Gamma)=7.635e-07 Event 100000 ( 37141 s total ) = 232632 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3081){ } +-----------------------------------------------------+ | | | Total XS is 330.796 pb +- ( 3.76461 pb = 1.13 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 4 (100054) -> 0 % From "Jet_Evolution:CSS": 61 (365374) -> 0 % } Retried events { From "Beam_Remnants": 47 (100054) -> 0 % From "Hadronization:Ahadic": 3 (120660) -> 0 % From "Jet_Evolution:CSS": 2237 (365374) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9741 (0) -> 9741. } Retried methods { From "Decay_Channel::GenerateKinematics": 22 (23108087) -> 0 % } } Time: 10h 19m 21s on Fri Oct 25 22:10:14 2024 (User: 10h 11m 51s, System: 2s, Children User: 0s, Children System: 0s)