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 3287 ----------------------------------------------------------------------------- ----------- 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 18h 56m 37s left ) -> ETA: Mon Oct 28 17:18 XS = -654.644 pb +- ( 654.644 pb = -100 % ) Event 2 ( 2s elapsed / 1d 11h 33m 17s left ) -> ETA: Sun Oct 27 09:55 XS = 426.057 pb +- ( 1134.12 pb = 266.18 % ) CS_MCatNLO::GeneratePoint(): Weight is -1595.92. Retry with charge factor 10. Event 3 ( 2s elapsed / 1d 32m 10s left ) -> ETA: Sat Oct 26 23:53 XS = -55.246 pb +- ( 1175.91 pb = -2128.5 % ) Event 4 ( 2s elapsed / 19h 26m 37s left ) -> ETA: Sat Oct 26 18:48 XS = -11.7888 pb +- ( 1035.67 pb = -8785.19 % ) Event 5 ( 3s elapsed / 19h 26m 36s left ) -> ETA: Sat Oct 26 18:48 XS = -413.335 pb +- ( 757.664 pb = -183.3 % ) Event 6 ( 3s elapsed / 17h 57m 42s left ) -> ETA: Sat Oct 26 17:19 XS = -348.165 pb +- ( 638.052 pb = -183.26 % ) Event 7 ( 3s elapsed / 15h 49m 56s left ) -> ETA: Sat Oct 26 15:11 XS = -314.07 pb +- ( 613.563 pb = -195.35 % ) Event 8 ( 4s elapsed / 14h 49m 30s left ) -> ETA: Sat Oct 26 14:11 XS = -268.78 pb +- ( 554.054 pb = -206.13 % ) Event 9 ( 4s elapsed / 14h 4m 22s left ) -> ETA: Sat Oct 26 13:26 XS = -241.283 pb +- ( 497.363 pb = -206.13 % ) Event 10 ( 4s elapsed / 13h 13m 15s left ) -> ETA: Sat Oct 26 12:35 XS = -147.854 pb +- ( 481.048 pb = -325.35 % ) Event 20 ( 8s elapsed / 11h 49m 1s left ) -> ETA: Sat Oct 26 11:10 XS = 141.345 pb +- ( 259.37 pb = 183.5 % ) Event 30 ( 12s elapsed / 11h 32m 34s left ) -> ETA: Sat Oct 26 10:54 XS = 123.424 pb +- ( 254.18 pb = 205.93 % ) Event 40 ( 17s elapsed / 11h 53m 52s left ) -> ETA: Sat Oct 26 11:15 XS = 332.502 pb +- ( 209.429 pb = 62.98 % ) Event 50 ( 20s elapsed / 11h 16m 19s left ) -> ETA: Sat Oct 26 10:38 XS = 406.62 pb +- ( 196.912 pb = 48.42 % ) Event 60 ( 22s elapsed / 10h 30m 43s left ) -> ETA: Sat Oct 26 09:52 XS = 435.493 pb +- ( 182.196 pb = 41.83 % ) Event 70 ( 25s elapsed / 10h 3m 51s left ) -> ETA: Sat Oct 26 09:25 XS = 393.914 pb +- ( 165.692 pb = 42.06 % ) Event 80 ( 30s elapsed / 10h 27m 49s left ) -> ETA: Sat Oct 26 09:50 XS = 329.267 pb +- ( 144.712 pb = 43.94 % ) Event 90 ( 34s elapsed / 10h 42m 45s left ) -> ETA: Sat Oct 26 10:05 XS = 385.154 pb +- ( 139.717 pb = 36.27 % ) Event 100 ( 38s elapsed / 10h 38m 1s left ) -> ETA: Sat Oct 26 10:00 XS = 393.535 pb +- ( 129.652 pb = 32.94 % ) Event 200 ( 1m 19s elapsed / 11h 1m 25s left ) -> ETA: Sat Oct 26 10:24 XS = 380.59 pb +- ( 87.2041 pb = 22.91 % ) Event 300 ( 1m 55s elapsed / 10h 40m 11s left ) -> ETA: Sat Oct 26 10:03 XS = 324.552 pb +- ( 69.4294 pb = 21.39 % ) Event 400 ( 2m 38s elapsed / 10h 56m 44s left ) -> ETA: Sat Oct 26 10:21 XS = 296.625 pb +- ( 58.1031 pb = 19.58 % ) Event 500 ( 3m 14s elapsed / 10h 45m 39s left ) -> ETA: Sat Oct 26 10:10 XS = 317.625 pb +- ( 52.5738 pb = 16.55 % ) Event 600 ( 3m 53s elapsed / 10h 45m 37s left ) -> ETA: Sat Oct 26 10:11 XS = 332.047 pb +- ( 46.6609 pb = 14.05 % ) Event 700 ( 4m 43s elapsed / 11h 10m 30s left ) -> ETA: Sat Oct 26 10:36 XS = 303.415 pb +- ( 42.4078 pb = 13.97 % ) Event 800 ( 5m 26s elapsed / 11h 14m 43s left ) -> ETA: Sat Oct 26 10:41 XS = 324.593 pb +- ( 39.2287 pb = 12.08 % ) Event 900 ( 6m 10s elapsed / 11h 20m 17s left ) -> ETA: Sat Oct 26 10:48 XS = 319.064 pb +- ( 36.3271 pb = 11.38 % ) Event 1000 ( 6m 49s elapsed / 11h 14m 56s left ) -> ETA: Sat Oct 26 10:43 XS = 361.901 pb +- ( 40.0983 pb = 11.07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=3.07311e-06 > max(d\Gamma)=1.408e-06 Event 2000 ( 13m 34s elapsed / 11h 4m 48s left ) -> ETA: Sat Oct 26 10:40 XS = 333.754 pb +- ( 25.6703 pb = 7.69 % ) Event 3000 ( 20m 37s elapsed / 11h 6m 59s left ) -> ETA: Sat Oct 26 10:49 XS = 346.699 pb +- ( 20.0142 pb = 5.77 % ) Event 4000 ( 27m 28s elapsed / 10h 59m 22s left ) -> ETA: Sat Oct 26 10:48 XS = 347.251 pb +- ( 17.8678 pb = 5.14 % ) Event 5000 ( 34m 4s elapsed / 10h 47m 26s left ) -> ETA: Sat Oct 26 10:43 XS = 341.475 pb +- ( 16.2498 pb = 4.75 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.69283e-06 > max(d\Gamma)=1.274e-06 Event 6000 ( 41m elapsed / 10h 42m 29s left ) -> ETA: Sat Oct 26 10:45 XS = 336.469 pb +- ( 14.7572 pb = 4.38 % ) Event 7000 ( 47m 30s elapsed / 10h 31m 8s left ) -> ETA: Sat Oct 26 10:40 XS = 337.785 pb +- ( 13.8691 pb = 4.1 % ) Event 8000 ( 54m 11s elapsed / 10h 23m 15s left ) -> ETA: Sat Oct 26 10:39 XS = 340.708 pb +- ( 13.1735 pb = 3.86 % ) Event 9000 ( 1h 1m 26s elapsed / 10h 21m 9s left ) -> ETA: Sat Oct 26 10:44 XS = 338.275 pb +- ( 12.266 pb = 3.62 % ) Event 10000 ( 1h 8m 9s elapsed / 10h 13m 21s left ) -> ETA: Sat Oct 26 10:43 XS = 337.184 pb +- ( 11.8012 pb = 3.49 % ) CS_MCatNLO::GeneratePoint(): Weight is -1715.65. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1504.97. Retry with charge factor 10. Event 20000 ( 2h 14m 46s elapsed / 8h 59m 4s left ) -> ETA: Sat Oct 26 10:35 XS = 328.52 pb +- ( 8.47514 pb = 2.57 % ) Event 30000 ( 3h 4m 21s elapsed / 7h 10m 11s left ) -> ETA: Sat Oct 26 09:36 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 225 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 326.288 pb +- ( 7.12786 pb = 2.18 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.98369e-06 > max(d\Gamma)=7.635e-07 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 37, 0] ((84.2426,0.0622774,-0.762775,84.1581), mass = 3.69466, y = 3.79845) [> 36] [< 38] : l : ss_1b (20.3966,-0.170107,-0.903155,20.3206) 1.5, kt_max = 0.581546, pt = 0.919035, y = 3.14182 l : ud_0 (63.846,0.232384,0.14038,63.8375) 1.008, kt_max = 0.51089, pt = 0.271494, y = 4.80657 Ahadic::Hadronize(): Momentum imbalance: (84.2426,0.0622774,-0.762775,84.1581) Event 40000 ( 4h 11m 25s elapsed / 6h 17m 8s left ) -> ETA: Sat Oct 26 09:50 XS = 324.109 pb +- ( 6.06019 pb = 1.86 % ) Event 50000 ( 5h 18m 56s elapsed / 5h 18m 56s left ) -> ETA: Sat Oct 26 09:59 XS = 323.449 pb +- ( 5.37195 pb = 1.66 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.26189e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.48888e-06 > max(d\Gamma)=1.31e-06 Event 60000 ( 6h 16m 21s elapsed / 4h 10m 54s left ) -> ETA: Sat Oct 26 09:48 XS = 322.498 pb +- ( 4.91758 pb = 1.52 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 79, 0] ((10.864,0.233655,0.85976,-10.1664), mass = 3.72509, y = -1.70306) [> 78] [< 80] : l : ss_1b (8.89918,0.519109,1.3353,-8.65407) 1.5, kt_max = 0.607018, pt = 1.43266, y = -2.13564 l : ud_1 (1.9648,-0.285455,-0.475542,-1.51235) 1.125, kt_max = 0.67136, pt = 0.554639, y = -1.01964 Ahadic::Hadronize(): Momentum imbalance: (10.864,0.233655,0.85976,-10.1664) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.95032e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.76116e-14 > max(d\Gamma)=1.346e-14 Event 70000 ( 7h 23m 18s elapsed / 3h 9m 59s left ) -> ETA: Sat Oct 26 09:55 XS = 321.096 pb +- ( 4.48405 pb = 1.39 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.04568e-06 > max(d\Gamma)=8.84e-07 Event 80000 ( 8h 28m 12s elapsed / 2h 7m 3s left ) -> ETA: Sat Oct 26 09:56 XS = 321.788 pb +- ( 4.20814 pb = 1.3 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.24599e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=3.00471e-14 > max(d\Gamma)=1.76116e-14 Event 90000 ( 9h 30m 36s elapsed / 1h 3m 24s left ) -> ETA: Sat Oct 26 09:55 XS = 306.423 pb +- ( 4.01142 pb = 1.3 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.06923e-12 > max(d\Gamma)=6.702e-13 Event 100000 ( 35629 s total ) = 242503 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3287){ } +-----------------------------------------------------+ | | | Total XS is 308.112 pb +- ( 3.93444 pb = 1.27 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 48 (362397) -> 0 % } Retried events { From "Beam_Remnants": 38 (100042) -> 0 % From "Hadronization:Ahadic": 4 (119955) -> 0 % From "Jet_Evolution:CSS": 2343 (362397) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9301 (0) -> 9301. } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (22586051) -> 0 % } } Time: 9h 54m 9s on Sat Oct 26 09:15:33 2024 (User: 9h 47m 10s, System: 8s, Children User: 0s, Children System: 0s)