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 3291 ----------------------------------------------------------------------------- ----------- 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 2h 33m 18s left ) -> ETA: Mon Oct 28 00:55 XS = -3837.41 pb +- ( 3837.41 pb = -100 % ) Event 2 ( 1s elapsed / 1d 2h 48m 18s left ) -> ETA: Sun Oct 27 01:10 XS = -2835.19 pb +- ( 2835.2 pb = -100 % ) Event 3 ( 2s elapsed / 19h 32m 11s left ) -> ETA: Sat Oct 26 18:53 XS = -420.917 pb +- ( 2449.45 pb = -581.93 % ) Event 4 ( 2s elapsed / 16h 2m 27s left ) -> ETA: Sat Oct 26 15:24 XS = 504.373 pb +- ( 1923.34 pb = 381.33 % ) Event 5 ( 2s elapsed / 15h 26m 37s left ) -> ETA: Sat Oct 26 14:48 XS = 316.971 pb +- ( 1152.58 pb = 363.62 % ) Event 6 ( 2s elapsed / 13h 42m 10s left ) -> ETA: Sat Oct 26 13:03 XS = 305.996 pb +- ( 1023.05 pb = 334.33 % ) Event 7 ( 3s elapsed / 14h 28m 59s left ) -> ETA: Sat Oct 26 13:50 XS = 668.056 pb +- ( 814.77 pb = 121.96 % ) Event 8 ( 4s elapsed / 14h 5m 45s left ) -> ETA: Sat Oct 26 13:27 XS = 579.672 pb +- ( 681.321 pb = 117.53 % ) Event 9 ( 4s elapsed / 14h 37m 41s left ) -> ETA: Sat Oct 26 13:59 XS = 673.576 pb +- ( 578.206 pb = 85.84 % ) Event 10 ( 4s elapsed / 13h 21m 35s left ) -> ETA: Sat Oct 26 12:43 XS = 665.496 pb +- ( 571.267 pb = 85.84 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.75515e-06 > max(d\Gamma)=8.84e-07 Event 20 ( 8s elapsed / 11h 19m 1s left ) -> ETA: Sat Oct 26 10:40 XS = 616.363 pb +- ( 326.56 pb = 52.98 % ) Event 30 ( 10s elapsed / 9h 53m 9s left ) -> ETA: Sat Oct 26 09:15 XS = 238.224 pb +- ( 293.559 pb = 123.22 % ) Event 40 ( 14s elapsed / 10h 35s left ) -> ETA: Sat Oct 26 09:22 XS = 327.102 pb +- ( 227.061 pb = 69.41 % ) Event 50 ( 23s elapsed / 12h 48m 16s left ) -> ETA: Sat Oct 26 12:10 XS = 346.338 pb +- ( 151.486 pb = 43.73 % ) Event 60 ( 25s elapsed / 11h 58m 27s left ) -> ETA: Sat Oct 26 11:20 XS = 263.738 pb +- ( 142.515 pb = 54.03 % ) Event 70 ( 31s elapsed / 12h 29m 28s left ) -> ETA: Sat Oct 26 11:51 XS = 213.526 pb +- ( 120.68 pb = 56.51 % ) Event 80 ( 36s elapsed / 12h 34m 23s left ) -> ETA: Sat Oct 26 11:56 XS = 157.409 pb +- ( 113.941 pb = 72.38 % ) Event 90 ( 39s elapsed / 12h 10m 16s left ) -> ETA: Sat Oct 26 11:32 XS = 220.234 pb +- ( 117.123 pb = 53.18 % ) Event 100 ( 43s elapsed / 11h 59m 6s left ) -> ETA: Sat Oct 26 11:21 XS = 247.066 pb +- ( 110.32 pb = 44.65 % ) Event 200 ( 1m 17s elapsed / 10h 42m 37s left ) -> ETA: Sat Oct 26 10:05 XS = 375.513 pb +- ( 83.1418 pb = 22.14 % ) Event 300 ( 1m 57s elapsed / 10h 49m 12s left ) -> ETA: Sat Oct 26 10:12 XS = 313.494 pb +- ( 64.381 pb = 20.53 % ) Event 400 ( 2m 34s elapsed / 10h 43m 10s left ) -> ETA: Sat Oct 26 10:07 XS = 342.999 pb +- ( 58.8604 pb = 17.16 % ) Event 500 ( 3m 18s elapsed / 10h 59m 23s left ) -> ETA: Sat Oct 26 10:24 XS = 318.382 pb +- ( 50.0187 pb = 15.71 % ) Event 600 ( 3m 48s elapsed / 10h 31m 1s left ) -> ETA: Sat Oct 26 09:56 XS = 346.922 pb +- ( 50.3185 pb = 14.5 % ) Event 700 ( 4m 32s elapsed / 10h 43m 16s left ) -> ETA: Sat Oct 26 10:09 XS = 327.002 pb +- ( 45.9599 pb = 14.05 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.50088e-06 > max(d\Gamma)=8.264e-07 Event 800 ( 5m 15s elapsed / 10h 51m 52s left ) -> ETA: Sat Oct 26 10:18 XS = 310.047 pb +- ( 42.5498 pb = 13.72 % ) Event 900 ( 6m elapsed / 11h 1m 53s left ) -> ETA: Sat Oct 26 10:29 XS = 314.439 pb +- ( 38.9655 pb = 12.39 % ) Event 1000 ( 6m 44s elapsed / 11h 8m 8s left ) -> ETA: Sat Oct 26 10:36 XS = 312.042 pb +- ( 37.2992 pb = 11.95 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.98576e-06 > max(d\Gamma)=7.635e-07 Event 2000 ( 13m 39s elapsed / 11h 9m 8s left ) -> ETA: Sat Oct 26 10:44 XS = 326.766 pb +- ( 25.6895 pb = 7.86 % ) Event 3000 ( 20m 35s elapsed / 11h 5m 40s left ) -> ETA: Sat Oct 26 10:47 XS = 320.838 pb +- ( 22.1361 pb = 6.89 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.14695e-06 > max(d\Gamma)=7.854e-07 Event 4000 ( 27m 32s elapsed / 11h 48s left ) -> ETA: Sat Oct 26 10:50 XS = 328.282 pb +- ( 18.6931 pb = 5.69 % ) Decay_Handler_Base::SetMasses failed to set masses, retrying event. Event 5000 ( 34m 15s elapsed / 10h 50m 58s left ) -> ETA: Sat Oct 26 10:46 XS = 327.574 pb +- ( 16.6833 pb = 5.09 % ) Event 6000 ( 41m 2s elapsed / 10h 43m 3s left ) -> ETA: Sat Oct 26 10:45 XS = 324.384 pb +- ( 15.0724 pb = 4.64 % ) Event 7000 ( 48m 17s elapsed / 10h 41m 33s left ) -> ETA: Sat Oct 26 10:51 XS = 319.766 pb +- ( 13.6488 pb = 4.26 % ) Decay_Channel::GenerateKinematics(B+ --> eta ve e+ ) warning: d\Gamma(x)=2.70454e-16 > max(d\Gamma)=1.959e-16 Event 8000 ( 54m 14s elapsed / 10h 23m 41s left ) -> ETA: Sat Oct 26 10:39 XS = 338.371 pb +- ( 12.8869 pb = 3.8 % ) Event 9000 ( 1h 1m 11s elapsed / 10h 18m 45s left ) -> ETA: Sat Oct 26 10:41 XS = 339.611 pb +- ( 12.1953 pb = 3.59 % ) Event 10000 ( 1h 8m 16s elapsed / 10h 14m 32s left ) -> ETA: Sat Oct 26 10:44 XS = 338.224 pb +- ( 11.5165 pb = 3.4 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.03498e-06 > max(d\Gamma)=1.14695e-06 CS_MCatNLO::GeneratePoint(): Weight is -3868.77. Retry with charge factor 10. Event 20000 ( 2h 16m 35s elapsed / 9h 6m 21s left ) -> ETA: Sat Oct 26 10:44 XS = 329.639 pb +- ( 8.08567 pb = 2.45 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.96132e-06 > max(d\Gamma)=1.31e-06 Event 30000 ( 3h 12m 38s elapsed / 7h 29m 30s left ) -> ETA: Sat Oct 26 10:03 XS = 342.777 pb +- ( 6.82855 pb = 1.99 % ) CS_MCatNLO::GeneratePoint(): Weight is 6828.65. Retry with charge factor 10. Event 40000 ( 4h 4m 39s elapsed / 6h 6m 59s left ) -> ETA: Sat Oct 26 09:33 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 218 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 344.472 pb +- ( 6.06964 pb = 1.76 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.44298e-06 > max(d\Gamma)=1.39911e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=5.96823e-06 > max(d\Gamma)=2.75515e-06 Event 50000 ( 5h 12m 42s elapsed / 5h 12m 42s left ) -> ETA: Sat Oct 26 09:47 XS = 338.87 pb +- ( 5.34136 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=1.79712e-06 > max(d\Gamma)=1.222e-06 Event 60000 ( 6h 19m 44s elapsed / 4h 13m 9s left ) -> ETA: Sat Oct 26 09:54 XS = 336.98 pb +- ( 4.83722 pb = 1.43 % ) Blob_List::FourMomentumConservation(): (0x4d04018) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.5,0.0154933,0.0132372,-0.514577), diff = (0.514981,0.0154933,0.0132372,-0.514577). ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 56, 0] ((7.21968,3.40954,-4.92851,-1.65555), mass = 3.66984, y = -0.233462) : l : ss_1b (4.67807,2.11387,-3.15948,-2.27675) 1.5, kt_max = 0.773309, pt = 3.80141, y = -0.531709 l : ud_1 (2.54161,1.29568,-1.76903,0.621203) 1.125, kt_max = 0.941357, pt = 2.19277, y = 0.249462 Ahadic::Hadronize(): Momentum imbalance: (7.21968,3.40954,-4.92851,-1.65555) Event 70000 ( 7h 27m 5s elapsed / 3h 11m 36s left ) -> ETA: Sat Oct 26 10:00 XS = 335.187 pb +- ( 4.48673 pb = 1.33 % ) Event 80000 ( 8h 32m 50s elapsed / 2h 8m 12s left ) -> ETA: Sat Oct 26 10:02 XS = 331.695 pb +- ( 4.1554 pb = 1.25 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.37867e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.68478e-06 > max(d\Gamma)=1.31315e-06 CS_MCatNLO::GeneratePoint(): Weight is 1148.11. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=6.19344e-06 > max(d\Gamma)=9.231e-07 Event 90000 ( 9h 38m 44s elapsed / 1h 4m 18s left ) -> ETA: Sat Oct 26 10:04 XS = 331.448 pb +- ( 3.91306 pb = 1.18 % ) Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=2.29254e-06 > max(d\Gamma)=1.295e-06 CS_MCatNLO::GeneratePoint(): Weight is 2958.22. Retry with charge factor 10. Event 100000 ( 38515 s total ) = 224330 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3291){ } +-----------------------------------------------------+ | | | Total XS is 312.561 pb +- ( 3.90877 pb = 1.25 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100045) -> 0 % From "Jet_Evolution:CSS": 51 (365677) -> 0 % } Retried events { From "Beam_Remnants": 33 (100045) -> 0 % From "Hadron_Decays": 1 (119481) -> 0 % From "Hadronization:Ahadic": 10 (119491) -> 0 % From "Jet_Evolution:CSS": 2373 (365677) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9021 (0) -> 9021. } Retried methods { From "Decay_Channel::GenerateKinematics": 28 (22860866) -> 0 % } } Time: 10h 42m 15s on Sat Oct 26 10:03:39 2024 (User: 10h 34m 42s, System: 14s, Children User: 0s, Children System: 0s)