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 3017 ----------------------------------------------------------------------------- ----------- 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 19h 29m 57s left ) -> ETA: Mon Oct 28 06:21 XS = -0.046914 pb +- ( 0.046914 pb = -100 % ) Event 2 ( 2s elapsed / 1d 10h 18m 17s left ) -> ETA: Sat Oct 26 22:09 XS = -0.093828 pb +- ( 0.0662248 pb = -70.58 % ) Event 3 ( 2s elapsed / 1d 15m 30s left ) -> ETA: Sat Oct 26 12:06 XS = 33.1073 pb +- ( 33.1728 pb = 100.19 % ) Event 4 ( 2s elapsed / 18h 19m 57s left ) -> ETA: Sat Oct 26 06:11 XS = 98.2386 pb +- ( 73.3496 pb = 74.66 % ) Event 5 ( 2s elapsed / 15h 19m 57s left ) -> ETA: Sat Oct 26 03:11 XS = 110.73 pb +- ( 67.5169 pb = 60.97 % ) Event 6 ( 3s elapsed / 14h 37m 43s left ) -> ETA: Sat Oct 26 02:28 XS = -925.39 pb +- ( 994.621 pb = -107.48 % ) Event 7 ( 3s elapsed / 12h 39m 28s left ) -> ETA: Sat Oct 26 00:30 XS = -918.37 pb +- ( 987.076 pb = -107.48 % ) Event 8 ( 3s elapsed / 11h 33m 41s left ) -> ETA: Fri Oct 25 23:24 XS = -527.454 pb +- ( 948.977 pb = -179.91 % ) Event 9 ( 3s elapsed / 11h 15m 51s left ) -> ETA: Fri Oct 25 23:07 XS = 25.446 pb +- ( 842.801 pb = 3312.11 % ) Event 10 ( 4s elapsed / 12h 9m 55s left ) -> ETA: Sat Oct 26 00:01 XS = -335.567 pb +- ( 648.162 pb = -193.15 % ) Event 20 ( 7s elapsed / 10h 42s left ) -> ETA: Fri Oct 25 21:52 XS = 169.161 pb +- ( 550.093 pb = 325.18 % ) Event 30 ( 11s elapsed / 10h 49m 14s left ) -> ETA: Fri Oct 25 22:40 XS = 90.7385 pb +- ( 304.534 pb = 335.61 % ) Event 40 ( 15s elapsed / 11h 1m 24s left ) -> ETA: Fri Oct 25 22:52 XS = 77.5655 pb +- ( 223.382 pb = 287.99 % ) Event 50 ( 19s elapsed / 10h 37m left ) -> ETA: Fri Oct 25 22:28 XS = 268.555 pb +- ( 207.361 pb = 77.21 % ) Event 60 ( 23s elapsed / 10h 48m 29s left ) -> ETA: Fri Oct 25 22:40 XS = 335.86 pb +- ( 180.766 pb = 53.82 % ) Event 70 ( 26s elapsed / 10h 40m 30s left ) -> ETA: Fri Oct 25 22:32 XS = 322.259 pb +- ( 158.036 pb = 49.04 % ) Event 80 ( 29s elapsed / 10h 18m 27s left ) -> ETA: Fri Oct 25 22:10 XS = 290.903 pb +- ( 142.525 pb = 48.99 % ) Event 90 ( 34s elapsed / 10h 38m 18s left ) -> ETA: Fri Oct 25 22:30 XS = 285.158 pb +- ( 124.536 pb = 43.67 % ) Event 100 ( 39s elapsed / 10h 55m left ) -> ETA: Fri Oct 25 22:46 XS = 279.387 pb +- ( 117.608 pb = 42.09 % ) Event 200 ( 1m 24s elapsed / 11h 41m 45s left ) -> ETA: Fri Oct 25 23:34 XS = 333.602 pb +- ( 74.113 pb = 22.21 % ) Event 300 ( 2m 4s elapsed / 11h 27m 55s left ) -> ETA: Fri Oct 25 23:21 XS = 341.461 pb +- ( 60.2738 pb = 17.65 % ) Event 400 ( 2m 45s elapsed / 11h 28m 41s left ) -> ETA: Fri Oct 25 23:22 XS = 376.377 pb +- ( 53.2125 pb = 14.13 % ) Event 500 ( 3m 25s elapsed / 11h 21m 14s left ) -> ETA: Fri Oct 25 23:15 XS = 395.143 pb +- ( 56.7887 pb = 14.37 % ) Event 600 ( 4m 7s elapsed / 11h 23m 15s left ) -> ETA: Fri Oct 25 23:18 XS = 393.125 pb +- ( 51.4464 pb = 13.08 % ) Event 700 ( 4m 43s elapsed / 11h 10m 27s left ) -> ETA: Fri Oct 25 23:06 XS = 412.889 pb +- ( 48.4025 pb = 11.72 % ) Event 800 ( 5m 27s elapsed / 11h 16m 57s left ) -> ETA: Fri Oct 25 23:13 XS = 405.292 pb +- ( 43.5951 pb = 10.75 % ) Event 900 ( 6m 9s elapsed / 11h 17m 24s left ) -> ETA: Fri Oct 25 23:14 XS = 389.736 pb +- ( 40.3629 pb = 10.35 % ) Event 1000 ( 6m 57s elapsed / 11h 29m 37s left ) -> ETA: Fri Oct 25 23:27 XS = 383.225 pb +- ( 40.7848 pb = 10.64 % ) CS_MCatNLO::GeneratePoint(): Weight is -1936.74. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 6667.2. Retry with charge factor 10. Event 2000 ( 14m 12s elapsed / 11h 36m 13s left ) -> ETA: Fri Oct 25 23:41 XS = 346.224 pb +- ( 26.1711 pb = 7.55 % ) Blob_List::FourMomentumConservation(): (0x4b68078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12997.4,-0.0959322,-0.0171713,2.64088), diff = (-2.64268,-0.0959322,-0.0171713,2.64088). Event 3000 ( 21m 30s elapsed / 11h 35m 28s left ) -> ETA: Fri Oct 25 23:48 XS = 339.656 pb +- ( 21.0868 pb = 6.2 % ) Event 4000 ( 29m 13s elapsed / 11h 41m 33s left ) -> ETA: Sat Oct 26 00:01 XS = 330.199 pb +- ( 19.3869 pb = 5.87 % ) Event 5000 ( 36m 41s elapsed / 11h 37m 11s left ) -> ETA: Sat Oct 26 00:05 XS = 328.382 pb +- ( 16.6723 pb = 5.07 % ) Event 6000 ( 43m 28s elapsed / 11h 21m 10s left ) -> ETA: Fri Oct 25 23:55 XS = 329.527 pb +- ( 15.3053 pb = 4.64 % ) Event 7000 ( 50m 31s elapsed / 11h 11m 17s left ) -> ETA: Fri Oct 25 23:53 XS = 324.502 pb +- ( 14.1027 pb = 4.34 % ) Event 8000 ( 57m 40s elapsed / 11h 3m 19s left ) -> ETA: Fri Oct 25 23:52 XS = 316.278 pb +- ( 13.1268 pb = 4.15 % ) Event 9000 ( 1h 4m 42s elapsed / 10h 54m 16s left ) -> ETA: Fri Oct 25 23:50 XS = 312.292 pb +- ( 12.2831 pb = 3.93 % ) Event 10000 ( 1h 12m 6s elapsed / 10h 48m 55s left ) -> ETA: Fri Oct 25 23:52 XS = 315.198 pb +- ( 11.5204 pb = 3.65 % ) CS_MCatNLO::GeneratePoint(): Weight is -3070.6. Retry with charge factor 10. Event 20000 ( 2h 24m 30s elapsed / 9h 38m 3s left ) -> ETA: Fri Oct 25 23:53 XS = 317.248 pb +- ( 8.47918 pb = 2.67 % ) Blob_List::FourMomentumConservation(): (0x4b68078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,0.0521763,0.0277042,0.331378), diff = (0.336624,0.0521763,0.0277042,0.331378). CS_MCatNLO::GeneratePoint(): Weight is 1298.05. Retry with charge factor 10. ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 51, 0] ((397.81,0.779864,-0.932031,-397.791), mass = 3.6456, y = -5.33289) [> 50] [< 52] : l : ud_0b (40.3449,0.142956,-0.350917,-40.3305) 1.008, kt_max = 0.696472, pt = 0.378918, y = -4.31638 l : ss_1 (357.465,0.636909,-0.581114,-357.461) 1.5, kt_max = 0.706059, pt = 0.862176, y = -6.02398 Ahadic::Hadronize(): Momentum imbalance: (397.81,0.779864,-0.932031,-397.791) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=5.93324e-06 > max(d\Gamma)=9.231e-07 Event 30000 ( 3h 33m 56s elapsed / 8h 19m 11s left ) -> ETA: Fri Oct 25 23:44 XS = 349.591 pb +- ( 7.13282 pb = 2.04 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.10695e-06 > max(d\Gamma)=1.184e-06 CS_MCatNLO::GeneratePoint(): Weight is 1436.54. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.55265e-06 > max(d\Gamma)=8.84e-07 Event 40000 ( 4h 46m 11s elapsed / 7h 9m 17s left ) -> ETA: Fri Oct 25 23:46 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 210 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 343.33 pb +- ( 6.01393 pb = 1.75 % ) Blob_List::FourMomentumConservation(): (0x4b68078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.0290874,0.0178387,0.303715), diff = (-0.305632,0.0290874,0.0178387,0.303715). Event 50000 ( 5h 55m 38s elapsed / 5h 55m 38s left ) -> ETA: Fri Oct 25 23:42 XS = 341.764 pb +- ( 5.31642 pb = 1.55 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.6422e-06 > max(d\Gamma)=1.145e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 30, 0] ((115.567,0.6459,-1.79547,115.489), mass = 3.78273, y = 3.99887) [> 33] [< 31] : l : ss_1b (25.0726,0.316755,-0.990185,25.0061) 1.5, kt_max = 0.847853, pt = 1.03962, y = 3.31199 l : dd_1 (90.4943,0.329145,-0.805282,90.4831) 1.125, kt_max = 0.970288, pt = 0.869952, y = 4.84622 Ahadic::Hadronize(): Momentum imbalance: (115.567,0.6459,-1.79547,115.489) Event 60000 ( 7h 1m 38s elapsed / 4h 41m 5s left ) -> ETA: Fri Oct 25 23:33 XS = 345.99 pb +- ( 4.88481 pb = 1.41 % ) CS_MCatNLO::GeneratePoint(): Weight is -1028.76. Retry with charge factor 10. Event 70000 ( 8h 9m 50s elapsed / 3h 29m 55s left ) -> ETA: Fri Oct 25 23:30 XS = 342.537 pb +- ( 4.4935 pb = 1.31 % ) Blob_List::FourMomentumConservation(): (0x4b68078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001.5,0.0794389,-0.007201,1.51907), diff = (1.52117,0.0794389,-0.007201,1.51907). Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.05006e-06 > max(d\Gamma)=1.222e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.85117e-06 > max(d\Gamma)=1.274e-06 Event 80000 ( 9h 12m 56s elapsed / 2h 18m 14s left ) -> ETA: Fri Oct 25 23:22 XS = 341.258 pb +- ( 4.21859 pb = 1.23 % ) CS_MCatNLO::GeneratePoint(): Weight is -3203.58. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.03893e-06 > max(d\Gamma)=8.179e-07 Event 90000 ( 10h 10m 51s elapsed / 1h 7m 52s left ) -> ETA: Fri Oct 25 23:09 XS = 351.127 pb +- ( 4.00782 pb = 1.14 % ) Event 100000 ( 40521 s total ) = 213221 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3017){ } +-----------------------------------------------------+ | | | Total XS is 347.751 pb +- ( 3.77874 pb = 1.08 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 4 (100067) -> 0 % From "Jet_Evolution:CSS": 83 (363304) -> 0 % } Retried events { From "Beam_Remnants": 56 (100067) -> 0 % From "Hadronization:Ahadic": 7 (120674) -> 0 % From "Jet_Evolution:CSS": 2353 (363304) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9885 (0) -> 9885. } Retried methods { From "Decay_Channel::GenerateKinematics": 29 (22700041) -> 0 % } } Time: 11h 15m 42s on Fri Oct 25 23:06:34 2024 (User: 11h 7m 52s, System: 4s, Children User: 0s, Children System: 0s)