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 3087 ----------------------------------------------------------------------------- ----------- 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 05:47 XS = 0.119935 pb +- ( 0.119935 pb = 99.99 % ) Event 2 ( 2s elapsed / 1d 12h 48m 17s left ) -> ETA: Sun Oct 27 00:39 XS = -2.26069 pb +- ( 2.3352 pb = -103.29 % ) Event 3 ( 2s elapsed / 1d 1h 11m 3s left ) -> ETA: Sat Oct 26 13:02 XS = 625.222 pb +- ( 627.13 pb = 100.3 % ) Event 4 ( 2s elapsed / 19h 55m 47s left ) -> ETA: Sat Oct 26 07:47 XS = 504.975 pb +- ( 506.448 pb = 100.29 % ) Event 5 ( 3s elapsed / 17h 3m 16s left ) -> ETA: Sat Oct 26 04:54 XS = 409.365 pb +- ( 410.56 pb = 100.29 % ) Event 6 ( 3s elapsed / 14h 37m 43s left ) -> ETA: Sat Oct 26 02:28 XS = 525.127 pb +- ( 410.444 pb = 78.16 % ) Event 7 ( 4s elapsed / 18h 36m 35s left ) -> ETA: Sat Oct 26 06:27 XS = 196.462 pb +- ( 153.594 pb = 78.17 % ) Event 8 ( 4s elapsed / 17h 11m 10s left ) -> ETA: Sat Oct 26 05:02 XS = 180.277 pb +- ( 140.912 pb = 78.16 % ) Event 9 ( 4s elapsed / 15h 20m 17s left ) -> ETA: Sat Oct 26 03:11 XS = 180.122 pb +- ( 140.791 pb = 78.16 % ) Event 10 ( 5s elapsed / 14h 48m 14s left ) -> ETA: Sat Oct 26 02:39 XS = 160.249 pb +- ( 126.21 pb = 78.75 % ) Event 20 ( 7s elapsed / 10h 56m 32s left ) -> ETA: Fri Oct 25 22:47 XS = 295.49 pb +- ( 256.34 pb = 86.75 % ) Event 30 ( 10s elapsed / 9h 41m 29s left ) -> ETA: Fri Oct 25 21:32 XS = 139.26 pb +- ( 186.329 pb = 133.79 % ) Event 40 ( 13s elapsed / 9h 8m 6s left ) -> ETA: Fri Oct 25 20:59 XS = 341.304 pb +- ( 221.756 pb = 64.97 % ) Event 50 ( 15s elapsed / 8h 22m 4s left ) -> ETA: Fri Oct 25 20:13 XS = 321.132 pb +- ( 191.559 pb = 59.65 % ) Event 60 ( 18s elapsed / 8h 27m 11s left ) -> ETA: Fri Oct 25 20:18 XS = 249.964 pb +- ( 156.367 pb = 62.55 % ) Event 70 ( 20s elapsed / 8h 1m 34s left ) -> ETA: Fri Oct 25 19:53 XS = 227.454 pb +- ( 147.358 pb = 64.78 % ) Event 80 ( 21s elapsed / 7h 31m 55s left ) -> ETA: Fri Oct 25 19:23 XS = 198.173 pb +- ( 167.125 pb = 84.33 % ) Event 90 ( 24s elapsed / 7h 31m 15s left ) -> ETA: Fri Oct 25 19:22 XS = 268.045 pb +- ( 170.882 pb = 63.75 % ) Event 100 ( 27s elapsed / 7h 43m 2s left ) -> ETA: Fri Oct 25 19:34 XS = 378.06 pb +- ( 162.979 pb = 43.1 % ) Event 200 ( 1m 9s elapsed / 9h 35m 25s left ) -> ETA: Fri Oct 25 21:27 XS = 284.593 pb +- ( 100.932 pb = 35.46 % ) Event 300 ( 1m 43s elapsed / 9h 31m 26s left ) -> ETA: Fri Oct 25 21:24 XS = 295.844 pb +- ( 77.9322 pb = 26.34 % ) Event 400 ( 2m 25s elapsed / 10h 4m 41s left ) -> ETA: Fri Oct 25 21:58 XS = 440.691 pb +- ( 95.9119 pb = 21.76 % ) Event 500 ( 3m 4s elapsed / 10h 10m 23s left ) -> ETA: Fri Oct 25 22:04 XS = 389.941 pb +- ( 79.478 pb = 20.38 % ) Event 600 ( 3m 39s elapsed / 10h 6m 40s left ) -> ETA: Fri Oct 25 22:01 XS = 399.563 pb +- ( 69.0158 pb = 17.27 % ) Event 700 ( 4m 20s elapsed / 10h 15m 22s left ) -> ETA: Fri Oct 25 22:10 XS = 379.167 pb +- ( 60.8317 pb = 16.04 % ) Event 800 ( 4m 59s elapsed / 10h 18m 44s left ) -> ETA: Fri Oct 25 22:14 XS = 362.011 pb +- ( 54.3748 pb = 15.02 % ) Decay_Channel::GenerateKinematics(B+ --> Db vmu mu+ ) warning: d\Gamma(x)=2.43637e-13 > max(d\Gamma)=1.859e-13 Event 900 ( 5m 8s elapsed / 9h 26m 32s left ) -> ETA: Fri Oct 25 21:22 XS = 355.065 pb +- ( 53.4785 pb = 15.06 % ) Event 1000 ( 5m 45s elapsed / 9h 30m 18s left ) -> ETA: Fri Oct 25 21:27 XS = 345.859 pb +- ( 49.1411 pb = 14.2 % ) Event 2000 ( 12m 24s elapsed / 10h 7m 58s left ) -> ETA: Fri Oct 25 22:11 XS = 341.266 pb +- ( 32.6019 pb = 9.55 % ) Event 3000 ( 18m 56s elapsed / 10h 12m 33s left ) -> ETA: Fri Oct 25 22:22 XS = 328.622 pb +- ( 24.3664 pb = 7.41 % ) Event 4000 ( 21m 13s elapsed / 8h 29m 34s left ) -> ETA: Fri Oct 25 20:42 XS = 229.924 pb +- ( 22.9818 pb = 9.99 % ) Event 5000 ( 27m 11s elapsed / 8h 36m 36s left ) -> ETA: Fri Oct 25 20:54 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 240.708 pb +- ( 19.6103 pb = 8.14 % ) Event 6000 ( 34m 4s elapsed / 8h 53m 52s left ) -> ETA: Fri Oct 25 21:19 XS = 258.447 pb +- ( 16.9227 pb = 6.54 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.41887e-06 > max(d\Gamma)=1.31e-06 Event 7000 ( 40m 36s elapsed / 8h 59m 34s left ) -> ETA: Fri Oct 25 21:31 XS = 273.623 pb +- ( 15.6786 pb = 5.73 % ) Event 8000 ( 47m 30s elapsed / 9h 6m 26s left ) -> ETA: Fri Oct 25 21:45 XS = 280.956 pb +- ( 14.7509 pb = 5.25 % ) Event 9000 ( 54m 21s elapsed / 9h 9m 37s left ) -> ETA: Fri Oct 25 21:55 XS = 284.255 pb +- ( 13.5323 pb = 4.76 % ) Event 10000 ( 1h 1m 6s elapsed / 9h 10m left ) -> ETA: Fri Oct 25 22:02 XS = 291.613 pb +- ( 12.6221 pb = 4.32 % ) Event 20000 ( 2h 4m 16s elapsed / 8h 17m 7s left ) -> ETA: Fri Oct 25 22:12 XS = 391.572 pb +- ( 9.73901 pb = 2.48 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.30463e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.50679e-06 > max(d\Gamma)=8.84e-07 Event 30000 ( 3h 4m 53s elapsed / 7h 11m 24s left ) -> ETA: Fri Oct 25 22:07 XS = 456.587 pb +- ( 8.20372 pb = 1.79 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.6839e-06 > max(d\Gamma)=1.294e-06 Event 40000 ( 4h 13m 33s elapsed / 6h 20m 20s left ) -> ETA: Fri Oct 25 22:25 XS = 420.772 pb +- ( 6.71779 pb = 1.59 % ) Event 50000 ( 5h 16m 35s elapsed / 5h 16m 35s left ) -> ETA: Fri Oct 25 22:24 XS = 399.314 pb +- ( 5.85476 pb = 1.46 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=9.41564e-13 > max(d\Gamma)=7.03e-13 Event 60000 ( 5h 53m 15s elapsed / 3h 55m 30s left ) -> ETA: Fri Oct 25 21:39 XS = 378.467 pb +- ( 5.4927 pb = 1.45 % ) Blob_List::FourMomentumConservation(): (0x4d2c878) Four Momentum is not conserved. p_{in} = (1821.99,0,2.45862e-15,-274.133) vs. p_{out} = (1822.72,0.200785,-0.691127,-274.306), diff = (0.730977,0.200785,-0.691127,-0.173392). Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.24914e-06 > max(d\Gamma)=1.247e-06 Event 70000 ( 6h 48m 33s elapsed / 2h 55m 5s left ) -> ETA: Fri Oct 25 21:34 XS = 368.454 pb +- ( 5.04386 pb = 1.36 % ) Blob_List::FourMomentumConservation(): (0x4d2c878) Four Momentum is not conserved. p_{in} = (1428,0,0,-1290.7) vs. p_{out} = (1427.97,-0.00485702,-0.010859,-1290.67), diff = (-0.0278162,-0.00485702,-0.010859,0.0301607). Blob_List::FourMomentumConservation(): (0x4d2c878) Four Momentum is not conserved. p_{in} = (1089.84,0,0,-804.641) vs. p_{out} = (1089.83,-0.00727077,-0.0175454,-804.625), diff = (-0.0114369,-0.00727077,-0.0175454,0.0150337). Blob_List::FourMomentumConservation(): (0x4d2c878) Four Momentum is not conserved. p_{in} = (2373.28,0,0,-1889.68) vs. p_{out} = (2373.31,-0.0120927,-0.00598785,-1889.7), diff = (0.0249249,-0.0120927,-0.00598785,-0.0238196). Event 80000 ( 7h 16m 6s elapsed / 1h 49m 1s left ) -> ETA: Fri Oct 25 20:56 XS = 225.739 pb +- ( 5.18378 pb = 2.29 % ) Blob_List::FourMomentumConservation(): (0x4d2c878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13003.1,-0.214456,0.0182431,3.10583), diff = (3.11329,-0.214456,0.0182431,3.10583). ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 54, 0] ((80.0965,-1.53733,0.0860176,-79.9972), mass = 3.67881, y = -3.69246) : l : ss_1b (69.0569,-1.13402,-0.33422,-69.0305) 1.5, kt_max = 0.780346, pt = 1.18225, y = -4.28084 l : dd_1 (11.0396,-0.403312,0.420237,-10.9667) 1.125, kt_max = 0, pt = 0.58246, y = -2.8548 Ahadic::Hadronize(): Momentum imbalance: (80.0965,-1.53733,0.0860176,-79.9972) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.27991e-06 > max(d\Gamma)=7.299e-07 Event 90000 ( 8h 20m 1s elapsed / 55m 33s left ) -> ETA: Fri Oct 25 21:06 XS = 240.318 pb +- ( 4.75464 pb = 1.97 % ) Event 100000 ( 33952 s total ) = 254475 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3087){ } +-----------------------------------------------------+ | | | Total XS is 251.452 pb +- ( 4.39784 pb = 1.74 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100051) -> 0 % From "Jet_Evolution:CSS": 46 (366305) -> 0 % } Retried events { From "Beam_Remnants": 46 (100051) -> 0 % From "Hadronization:Ahadic": 4 (119637) -> 0 % From "Jet_Evolution:CSS": 2340 (366305) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9061 (0) -> 9061. } Retried methods { From "Decay_Channel::GenerateKinematics": 28 (22918354) -> 0 % } } Time: 9h 26m 13s on Fri Oct 25 21:17:05 2024 (User: 9h 19m 28s, System: 4s, Children User: 0s, Children System: 0s)