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 3008 ----------------------------------------------------------------------------- ----------- 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 ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 95 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 16h 59m 57s left ) -> ETA: Mon Oct 28 03:51 XS = 0.13536 pb +- ( 0.13536 pb = 99.99 % ) Event 2 ( 2s elapsed / 1d 10h 18m 17s left ) -> ETA: Sat Oct 26 22:09 XS = 14.9297 pb +- ( 14.8123 pb = 99.21 % ) Event 3 ( 4s elapsed / 1d 14h 53m 15s left ) -> ETA: Sun Oct 27 01:44 XS = 235.462 pb +- ( 230.251 pb = 97.78 % ) Event 4 ( 6s elapsed / 1d 19h 53m 13s left ) -> ETA: Sun Oct 27 06:44 XS = 128.797 pb +- ( 125.9 pb = 97.75 % ) Event 5 ( 6s elapsed / 1d 12h 6m 33s left ) -> ETA: Sat Oct 26 23:57 XS = 125.225 pb +- ( 122.388 pb = 97.73 % ) Event 6 ( 8s elapsed / 1d 17h 9m 17s left ) -> ETA: Sun Oct 27 04:00 XS = 85.6584 pb +- ( 83.7179 pb = 97.73 % ) Event 7 ( 9s elapsed / 1d 13h 44m 7s left ) -> ETA: Sun Oct 27 01:35 XS = 79.6781 pb +- ( 77.8285 pb = 97.67 % ) Event 8 ( 10s elapsed / 1d 11h 3m 59s left ) -> ETA: Sat Oct 26 22:55 XS = 73.9728 pb +- ( 72.3172 pb = 97.76 % ) Event 9 ( 11s elapsed / 1d 10h 46m 50s left ) -> ETA: Sat Oct 26 22:38 XS = 138.267 pb +- ( 96.9402 pb = 70.11 % ) Event 10 ( 11s elapsed / 1d 7h 38m 8s left ) -> ETA: Sat Oct 26 19:29 XS = 136.935 pb +- ( 95.9922 pb = 70.1 % ) Event 20 ( 14s elapsed / 20h 28m 5s left ) -> ETA: Sat Oct 26 08:19 XS = 272.546 pb +- ( 144.896 pb = 53.16 % ) Event 30 ( 25s elapsed / 23h 18m 28s left ) -> ETA: Sat Oct 26 11:10 XS = 166.393 pb +- ( 91.1565 pb = 54.78 % ) Event 40 ( 27s elapsed / 19h 23m 42s left ) -> ETA: Sat Oct 26 07:15 XS = 177.634 pb +- ( 89.4317 pb = 50.34 % ) Event 50 ( 33s elapsed / 18h 40m 26s left ) -> ETA: Sat Oct 26 06:32 XS = 146.119 pb +- ( 80.8888 pb = 55.35 % ) Event 60 ( 37s elapsed / 17h 15m 46s left ) -> ETA: Sat Oct 26 05:07 XS = 182.244 pb +- ( 79.6428 pb = 43.7 % ) Event 70 ( 41s elapsed / 16h 35m 43s left ) -> ETA: Sat Oct 26 04:27 XS = 165.535 pb +- ( 80.0493 pb = 48.35 % ) Event 80 ( 45s elapsed / 15h 51m 44s left ) -> ETA: Sat Oct 26 03:43 XS = 202.528 pb +- ( 77.4138 pb = 38.22 % ) Event 90 ( 50s elapsed / 15h 30m 49s left ) -> ETA: Sat Oct 26 03:22 XS = 193.772 pb +- ( 77.0824 pb = 39.78 % ) Event 100 ( 53s elapsed / 14h 44m 56s left ) -> ETA: Sat Oct 26 02:37 XS = 225.724 pb +- ( 76.1689 pb = 33.74 % ) Event 200 ( 1m 50s elapsed / 15h 16m 9s left ) -> ETA: Sat Oct 26 03:09 XS = 223.24 pb +- ( 52.4125 pb = 23.47 % ) Event 300 ( 2m 37s elapsed / 14h 33m 9s left ) -> ETA: Sat Oct 26 02:26 XS = 238.16 pb +- ( 46.0663 pb = 19.34 % ) Event 400 ( 3m 23s elapsed / 14h 4m 1s left ) -> ETA: Sat Oct 26 01:58 XS = 247.581 pb +- ( 42.6086 pb = 17.2 % ) Event 500 ( 4m 7s elapsed / 13h 40m 42s left ) -> ETA: Sat Oct 26 01:36 XS = 245.447 pb +- ( 39.5123 pb = 16.09 % ) Event 600 ( 5m 2s elapsed / 13h 56m 25s left ) -> ETA: Sat Oct 26 01:52 XS = 251.065 pb +- ( 35.496 pb = 14.13 % ) Event 700 ( 5m 43s elapsed / 13h 32m 17s left ) -> ETA: Sat Oct 26 01:29 XS = 246.671 pb +- ( 34.1121 pb = 13.82 % ) Event 800 ( 6m 19s elapsed / 13h 4m 53s left ) -> ETA: Sat Oct 26 01:02 XS = 246.167 pb +- ( 32.5537 pb = 13.22 % ) Event 900 ( 6m 59s elapsed / 12h 50m 3s left ) -> ETA: Sat Oct 26 00:48 XS = 262.989 pb +- ( 31.8862 pb = 12.12 % ) Event 1000 ( 7m 39s elapsed / 12h 38m 10s left ) -> ETA: Sat Oct 26 00:37 XS = 272.092 pb +- ( 31.2976 pb = 11.5 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.1391e-06 > max(d\Gamma)=1.41e-06 Event 2000 ( 14m 36s elapsed / 11h 55m 56s left ) -> ETA: Sat Oct 26 00:01 XS = 327.812 pb +- ( 23.7133 pb = 7.23 % ) Event 3000 ( 21m 41s elapsed / 11h 41m 8s left ) -> ETA: Fri Oct 25 23:54 XS = 338.918 pb +- ( 20.0789 pb = 5.92 % ) Event 4000 ( 28m 57s elapsed / 11h 35m 3s left ) -> ETA: Fri Oct 25 23:55 XS = 333.471 pb +- ( 17.4892 pb = 5.24 % ) Event 5000 ( 36m 23s elapsed / 11h 31m 35s left ) -> ETA: Fri Oct 25 23:59 XS = 330.088 pb +- ( 16.1993 pb = 4.9 % ) Event 6000 ( 43m 15s elapsed / 11h 17m 43s left ) -> ETA: Fri Oct 25 23:52 XS = 322.671 pb +- ( 14.5835 pb = 4.51 % ) Event 7000 ( 50m 49s elapsed / 11h 15m 9s left ) -> ETA: Fri Oct 25 23:57 XS = 321.486 pb +- ( 13.3155 pb = 4.14 % ) Event 8000 ( 58m 8s elapsed / 11h 8m 34s left ) -> ETA: Fri Oct 25 23:57 XS = 321.339 pb +- ( 12.336 pb = 3.83 % ) Blob_List::FourMomentumConservation(): (0x5b53a58) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,-0.113063,-0.109258,0.211862), diff = (0.121909,-0.113063,-0.109258,0.211862). Event 9000 ( 1h 5m 25s elapsed / 11h 1m 31s left ) -> ETA: Fri Oct 25 23:58 XS = 324.238 pb +- ( 11.534 pb = 3.55 % ) Event 10000 ( 1h 12m 50s elapsed / 10h 55m 31s left ) -> ETA: Fri Oct 25 23:59 XS = 319.31 pb +- ( 10.9179 pb = 3.41 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 43, 0] ((190.116,-23.4195,-5.53824,-188.548), mass = 3.79592, y = -2.74359) [> 42] [< 44] : l : ud_1b (141.376,-17.4313,-4.98389,-140.204) 1.125, kt_max = 0.508802, pt = 18.1298, y = -2.74094 l : ss_1 (48.74,-5.98822,-0.554346,-48.3443) 1.5, kt_max = 0.822406, pt = 6.01382, y = -2.75134 Ahadic::Hadronize(): Momentum imbalance: (190.116,-23.4195,-5.53824,-188.548) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.82224e-06 > max(d\Gamma)=8.84e-07 Event 20000 ( 2h 24m elapsed / 9h 36m left ) -> ETA: Fri Oct 25 23:51 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 228 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 340.198 pb +- ( 8.1316 pb = 2.39 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.50147e-14 > max(d\Gamma)=1.346e-14 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.2406e-06 > max(d\Gamma)=1.356e-06 Event 30000 ( 3h 35m 8s elapsed / 8h 22m left ) -> ETA: Fri Oct 25 23:48 XS = 341.514 pb +- ( 6.73649 pb = 1.97 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=3.22729e-06 > max(d\Gamma)=1.212e-06 Event 40000 ( 4h 46m 24s elapsed / 7h 9m 37s left ) -> ETA: Fri Oct 25 23:47 XS = 337.302 pb +- ( 5.83459 pb = 1.72 % ) Blob_List::FourMomentumConservation(): (0x5b53a58) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13038.4,2.20689,4.27698,38.2592), diff = (38.417,2.20689,4.27698,38.2592). Event 50000 ( 5h 56m 59s elapsed / 5h 56m 59s left ) -> ETA: Fri Oct 25 23:45 XS = 329.56 pb +- ( 5.19015 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=4.29175e-06 > max(d\Gamma)=1.408e-06 Event 60000 ( 6h 34m 19s elapsed / 4h 22m 52s left ) -> ETA: Fri Oct 25 22:48 XS = 344.323 pb +- ( 4.93079 pb = 1.43 % ) Blob_List::FourMomentumConservation(): (0x5b53a58) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.0147177,0.0575571,0.175265), diff = (-0.0976752,-0.0147177,0.0575571,0.175265). Event 70000 ( 6h 41m 7s elapsed / 2h 51m 54s left ) -> ETA: Fri Oct 25 21:24 XS = 368.399 pb +- ( 4.91047 pb = 1.33 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.49618e-06 > max(d\Gamma)=1.354e-06 Event 80000 ( 7h 48m 50s elapsed / 1h 57m 12s left ) -> ETA: Fri Oct 25 21:37 XS = 360.199 pb +- ( 4.51795 pb = 1.25 % ) Event 90000 ( 8h 55m 20s elapsed / 59m 28s left ) -> ETA: Fri Oct 25 21:46 XS = 354.083 pb +- ( 4.19362 pb = 1.18 % ) Decay_Channel::GenerateKinematics(B+ --> K pi+ rho(770) pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. CS_MCatNLO::GeneratePoint(): Weight is -3473.59. Retry with charge factor 10. Event 100000 ( 35812 s total ) = 241258 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3008){ } +-----------------------------------------------------+ | | | Total XS is 373.156 pb +- ( 4.03963 pb = 1.08 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100054) -> 0 % From "Jet_Evolution:CSS": 45 (365701) -> 0 % } Retried events { From "Beam_Remnants": 45 (100054) -> 0 % From "Hadronization:Ahadic": 6 (119636) -> 0 % From "Jet_Evolution:CSS": 2367 (365701) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9070 (0) -> 9070. } Retried methods { From "Decay_Channel::GenerateKinematics": 31 (22836384) -> 0 % } } Time: 9h 57m 13s on Fri Oct 25 21:48:05 2024 (User: 9h 49m 50s, System: 1s, Children User: 0s, Children System: 0s)