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 3056 ----------------------------------------------------------------------------- ----------- 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 11h 26m 37s left ) -> ETA: Sun Oct 27 22:17 XS = 3435.71 pb +- ( 3435.71 pb = 100 % ) Event 2 ( 2s elapsed / 1d 7h 31m 37s left ) -> ETA: Sat Oct 26 19:22 XS = 2253.92 pb +- ( 2253.93 pb = 100 % ) Event 3 ( 3s elapsed / 1d 5h 43m 16s left ) -> ETA: Sat Oct 26 17:34 XS = 125.582 pb +- ( 780.944 pb = 621.85 % ) Event 4 ( 3s elapsed / 1d 59m 56s left ) -> ETA: Sat Oct 26 12:51 XS = 127.611 pb +- ( 603.667 pb = 473.05 % ) Event 5 ( 5s elapsed / 1d 5h 6m 34s left ) -> ETA: Sat Oct 26 16:57 XS = 191.965 pb +- ( 321.484 pb = 167.46 % ) Event 6 ( 5s elapsed / 1d 3h 27m 7s left ) -> ETA: Sat Oct 26 15:18 XS = 232.282 pb +- ( 280.461 pb = 120.74 % ) Event 7 ( 6s elapsed / 1d 22s left ) -> ETA: Sat Oct 26 11:51 XS = 82.3749 pb +- ( 309.426 pb = 375.63 % ) Event 8 ( 6s elapsed / 22h 9m 3s left ) -> ETA: Sat Oct 26 10:00 XS = 80.9291 pb +- ( 291.124 pb = 359.72 % ) Event 9 ( 8s elapsed / 1d 3h 9m 28s left ) -> ETA: Sat Oct 26 15:00 XS = 77.0744 pb +- ( 187.977 pb = 243.89 % ) Event 10 ( 8s elapsed / 1d 48m 11s left ) -> ETA: Sat Oct 26 12:39 XS = 75.851 pb +- ( 185.021 pb = 243.92 % ) Event 20 ( 12s elapsed / 16h 42m 17s left ) -> ETA: Sat Oct 26 04:33 XS = 362.057 pb +- ( 207.806 pb = 57.39 % ) Event 30 ( 17s elapsed / 15h 48m 36s left ) -> ETA: Sat Oct 26 03:40 XS = 283.21 pb +- ( 154.044 pb = 54.39 % ) Event 40 ( 22s elapsed / 15h 35m 2s left ) -> ETA: Sat Oct 26 03:26 XS = 231.411 pb +- ( 134.943 pb = 58.31 % ) Event 50 ( 29s elapsed / 16h 10m 10s left ) -> ETA: Sat Oct 26 04:01 XS = 215.944 pb +- ( 115.635 pb = 53.54 % ) Event 60 ( 32s elapsed / 15h 15m left ) -> ETA: Sat Oct 26 03:06 XS = 290.342 pb +- ( 111.258 pb = 38.31 % ) Event 70 ( 36s elapsed / 14h 36m 46s left ) -> ETA: Sat Oct 26 02:28 XS = 298.682 pb +- ( 103.064 pb = 34.5 % ) Event 80 ( 40s elapsed / 14h 6m 24s left ) -> ETA: Sat Oct 26 01:58 XS = 299.084 pb +- ( 100.85 pb = 33.71 % ) Event 90 ( 43s elapsed / 13h 26m 51s left ) -> ETA: Sat Oct 26 01:18 XS = 291.634 pb +- ( 98.845 pb = 33.89 % ) Event 100 ( 47s elapsed / 13h 8m 32s left ) -> ETA: Sat Oct 26 01:00 XS = 283.439 pb +- ( 91.8571 pb = 32.4 % ) Event 200 ( 1m 33s elapsed / 12h 57m 46s left ) -> ETA: Sat Oct 26 00:50 XS = 261.153 pb +- ( 74.9609 pb = 28.7 % ) Event 300 ( 2m 17s elapsed / 12h 43m 5s left ) -> ETA: Sat Oct 26 00:36 XS = 274.667 pb +- ( 60.0445 pb = 21.86 % ) Event 400 ( 3m elapsed / 12h 29m 49s left ) -> ETA: Sat Oct 26 00:24 XS = 272.451 pb +- ( 50.5286 pb = 18.54 % ) Event 500 ( 3m 41s elapsed / 12h 15m 36s left ) -> ETA: Sat Oct 26 00:10 XS = 290.851 pb +- ( 45.297 pb = 15.57 % ) Event 600 ( 4m 33s elapsed / 12h 36m 14s left ) -> ETA: Sat Oct 26 00:32 XS = 261.86 pb +- ( 40.5815 pb = 15.49 % ) Event 700 ( 5m 22s elapsed / 12h 42m 58s left ) -> ETA: Sat Oct 26 00:39 XS = 282.559 pb +- ( 44.884 pb = 15.88 % ) Event 800 ( 5m 57s elapsed / 12h 19m 28s left ) -> ETA: Sat Oct 26 00:16 XS = 242.257 pb +- ( 54.7805 pb = 22.61 % ) Event 900 ( 6m 34s elapsed / 12h 3m 50s left ) -> ETA: Sat Oct 26 00:01 XS = 275.958 pb +- ( 51.751 pb = 18.75 % ) Event 1000 ( 7m 13s elapsed / 11h 55m 3s left ) -> ETA: Fri Oct 25 23:53 XS = 280.347 pb +- ( 48.4169 pb = 17.27 % ) Event 2000 ( 14m 21s elapsed / 11h 43m 22s left ) -> ETA: Fri Oct 25 23:48 XS = 313.985 pb +- ( 29.8943 pb = 9.52 % ) Event 3000 ( 21m 48s elapsed / 11h 45m 6s left ) -> ETA: Fri Oct 25 23:58 XS = 305.983 pb +- ( 22.7333 pb = 7.42 % ) Event 4000 ( 29m 6s elapsed / 11h 38m 44s left ) -> ETA: Fri Oct 25 23:59 XS = 299.353 pb +- ( 18.9024 pb = 6.31 % ) Event 5000 ( 36m 8s elapsed / 11h 26m 40s left ) -> ETA: Fri Oct 25 23:54 XS = 300.972 pb +- ( 17.0774 pb = 5.67 % ) Event 6000 ( 43m 11s elapsed / 11h 16m 32s left ) -> ETA: Fri Oct 25 23:50 XS = 306.565 pb +- ( 15.5877 pb = 5.08 % ) Event 7000 ( 50m 21s elapsed / 11h 9m 4s left ) -> ETA: Fri Oct 25 23:50 XS = 304.44 pb +- ( 14.7765 pb = 4.85 % ) Event 8000 ( 57m 34s elapsed / 11h 2m 10s left ) -> ETA: Fri Oct 25 23:50 XS = 301.574 pb +- ( 13.859 pb = 4.59 % ) Event 9000 ( 1h 4m 56s elapsed / 10h 56m 39s left ) -> ETA: Fri Oct 25 23:52 XS = 306.192 pb +- ( 12.8956 pb = 4.21 % ) Event 10000 ( 1h 12m 10s elapsed / 10h 49m 33s left ) -> ETA: Fri Oct 25 23:52 XS = 306.298 pb +- ( 12.0999 pb = 3.95 % ) Event 20000 ( 2h 25m 58s elapsed / 9h 43m 52s left ) -> ETA: Sat Oct 26 00:01 XS = 307.186 pb +- ( 8.07996 pb = 2.63 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 29, 0] ((5.59707,0.27999,2.79349,3.15445), mass = 3.67351, y = 0.638078) [> 28] [< 30] : l : ss_1b (4.22229,0.798828,2.19802,3.17935) 1.5, kt_max = 0.127325, pt = 2.33867, y = 0.979833 l : uu_1 (1.37478,-0.518838,0.595471,-0.0249052) 1.125, kt_max = 0.454173, pt = 0.789796, y = -0.0181178 Ahadic::Hadronize(): Momentum imbalance: (5.59707,0.27999,2.79349,3.15445) CS_MCatNLO::GeneratePoint(): Weight is -1377.33. Retry with charge factor 10. Event 30000 ( 3h 37m 46s elapsed / 8h 28m 8s left ) -> ETA: Fri Oct 25 23:57 XS = 318.116 pb +- ( 6.52072 pb = 2.04 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=1.64821e-06 > max(d\Gamma)=1.247e-06 Blob_List::FourMomentumConservation(): (0x5b2fec8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12997.3,-0.726106,0.409032,2.27196), diff = (-2.71653,-0.726106,0.409032,2.27196). Event 40000 ( 4h 45m 30s elapsed / 7h 8m 15s left ) -> ETA: Fri Oct 25 23:44 XS = 341.686 pb +- ( 5.80839 pb = 1.69 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.7547e-06 > max(d\Gamma)=8.264e-07 Event 50000 ( 5h 52m 13s elapsed / 5h 52m 13s left ) -> ETA: Fri Oct 25 23:35 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 212 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 335.264 pb +- ( 5.16899 pb = 1.54 % ) Event 60000 ( 6h 19m 27s elapsed / 4h 12m 58s left ) -> ETA: Fri Oct 25 22:23 XS = 332.483 pb +- ( 4.99049 pb = 1.5 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=6.60033e-14 > max(d\Gamma)=2.716e-14 Event 70000 ( 7h 28m 52s elapsed / 3h 12m 22s left ) -> ETA: Fri Oct 25 22:32 XS = 329.577 pb +- ( 4.54875 pb = 1.38 % ) Event 80000 ( 8h 35m 51s elapsed / 2h 8m 57s left ) -> ETA: Fri Oct 25 22:36 XS = 334.193 pb +- ( 4.2437 pb = 1.26 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 90000 ( 9h 23m 23s elapsed / 1h 2m 35s left ) -> ETA: Fri Oct 25 22:17 XS = 333.673 pb +- ( 4.07757 pb = 1.22 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.2314e-06 > max(d\Gamma)=8.84e-07 Event 100000 ( 37632 s total ) = 229592 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3056){ } +-----------------------------------------------------+ | | | Total XS is 332.074 pb +- ( 3.84268 pb = 1.15 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100069) -> 0 % From "Jet_Evolution:CSS": 43 (361273) -> 0 % } Retried events { From "Beam_Remnants": 63 (100069) -> 0 % From "Hadronization:Ahadic": 5 (119607) -> 0 % From "Jet_Evolution:CSS": 2214 (361273) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8987 (0) -> 8987. } Retried methods { From "Decay_Channel::GenerateKinematics": 25 (22717277) -> 0 % } } Time: 10h 27m 33s on Fri Oct 25 22:18:26 2024 (User: 10h 19m 54s, System: 4s, Children User: 0s, Children System: 0s)