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 3218 ----------------------------------------------------------------------------- ----------- 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 ( 92 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 94 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 8h 39m 57s left ) -> ETA: Mon Oct 28 07:01 XS = 127.256 pb +- ( 127.256 pb = 100 % ) Event 2 ( 2s elapsed / 1d 9h 3m 17s left ) -> ETA: Sun Oct 27 07:25 XS = 419.706 pb +- ( 358.38 pb = 85.38 % ) Event 3 ( 2s elapsed / 1d 48m 50s left ) -> ETA: Sun Oct 27 00:10 XS = 1270.38 pb +- ( 1004.25 pb = 79.05 % ) Event 4 ( 3s elapsed / 21h 27m 26s left ) -> ETA: Sat Oct 26 20:49 XS = 1704.4 pb +- ( 1067.17 pb = 62.61 % ) Event 5 ( 3s elapsed / 18h 33m 16s left ) -> ETA: Sat Oct 26 17:55 XS = 1390.64 pb +- ( 912.919 pb = 65.64 % ) Event 6 ( 3s elapsed / 16h 9m 23s left ) -> ETA: Sat Oct 26 15:31 XS = 1307.19 pb +- ( 858.233 pb = 65.65 % ) Event 7 ( 3s elapsed / 14h 40m 53s left ) -> ETA: Sat Oct 26 14:02 XS = 1285.27 pb +- ( 795.879 pb = 61.92 % ) Event 8 ( 4s elapsed / 14h 47m 25s left ) -> ETA: Sat Oct 26 14:09 XS = 988.9 pb +- ( 612.439 pb = 61.93 % ) Event 9 ( 4s elapsed / 14h 2m 31s left ) -> ETA: Sat Oct 26 13:24 XS = 1217.75 pb +- ( 641.071 pb = 52.64 % ) Event 10 ( 5s elapsed / 15h 1m 34s left ) -> ETA: Sat Oct 26 14:23 XS = 937.84 pb +- ( 493.772 pb = 52.64 % ) Event 20 ( 8s elapsed / 11h 46m 31s left ) -> ETA: Sat Oct 26 11:08 XS = 833.531 pb +- ( 341.281 pb = 40.94 % ) Event 30 ( 12s elapsed / 11h 37m left ) -> ETA: Sat Oct 26 10:58 XS = 665.262 pb +- ( 247.022 pb = 37.13 % ) Event 40 ( 15s elapsed / 10h 51m 24s left ) -> ETA: Sat Oct 26 10:13 XS = 783.235 pb +- ( 226.375 pb = 28.9 % ) Event 50 ( 19s elapsed / 11h 20s left ) -> ETA: Sat Oct 26 10:22 XS = 674.729 pb +- ( 182.27 pb = 27.01 % ) Event 60 ( 23s elapsed / 10h 44m 3s left ) -> ETA: Sat Oct 26 10:06 XS = 554.997 pb +- ( 172.617 pb = 31.1 % ) Event 70 ( 26s elapsed / 10h 25m 16s left ) -> ETA: Sat Oct 26 09:47 XS = 456.074 pb +- ( 167.823 pb = 36.79 % ) Event 80 ( 27s elapsed / 9h 34m 44s left ) -> ETA: Sat Oct 26 08:56 XS = 433.965 pb +- ( 159.689 pb = 36.79 % ) Event 90 ( 28s elapsed / 8h 41m left ) -> ETA: Sat Oct 26 08:03 XS = 425.628 pb +- ( 157.523 pb = 37 % ) Event 100 ( 31s elapsed / 8h 45m 28s left ) -> ETA: Sat Oct 26 08:07 XS = 477.885 pb +- ( 147.634 pb = 30.89 % ) Event 200 ( 1m 17s elapsed / 10h 47m 22s left ) -> ETA: Sat Oct 26 10:10 XS = 294.447 pb +- ( 78.3582 pb = 26.61 % ) Event 300 ( 1m 58s elapsed / 10h 56m 21s left ) -> ETA: Sat Oct 26 10:20 XS = 324.269 pb +- ( 59.6719 pb = 18.4 % ) Event 400 ( 2m 46s elapsed / 11h 30m 33s left ) -> ETA: Sat Oct 26 10:55 XS = 311.415 pb +- ( 58.4691 pb = 18.77 % ) Event 500 ( 3m 29s elapsed / 11h 34m 54s left ) -> ETA: Sat Oct 26 11:00 XS = 367.461 pb +- ( 69.4039 pb = 18.88 % ) Event 600 ( 4m 12s elapsed / 11h 37m 32s left ) -> ETA: Sat Oct 26 11:03 XS = 358.736 pb +- ( 60.5767 pb = 16.88 % ) Event 700 ( 4m 56s elapsed / 11h 40m 36s left ) -> ETA: Sat Oct 26 11:07 XS = 350.864 pb +- ( 53.4984 pb = 15.24 % ) Event 800 ( 5m 44s elapsed / 11h 51m 25s left ) -> ETA: Sat Oct 26 11:18 XS = 337.912 pb +- ( 48.0042 pb = 14.2 % ) Event 900 ( 6m 25s elapsed / 11h 47m 9s left ) -> ETA: Sat Oct 26 11:15 XS = 354.732 pb +- ( 46.9498 pb = 13.23 % ) Event 1000 ( 7m 12s elapsed / 11h 53m 32s left ) -> ETA: Sat Oct 26 11:22 XS = 330.424 pb +- ( 42.8322 pb = 12.96 % ) Event 2000 ( 14m 32s elapsed / 11h 52m 47s left ) -> ETA: Sat Oct 26 11:29 XS = 323.86 pb +- ( 26.7964 pb = 8.27 % ) Event 3000 ( 22m elapsed / 11h 51m 48s left ) -> ETA: Sat Oct 26 11:35 XS = 328.04 pb +- ( 21.1555 pb = 6.44 % ) Blob_List::FourMomentumConservation(): (0x4468138) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13002.3,-0.994436,1.28434,4.95191), diff = (2.31831,-0.994436,1.28434,4.95191). Event 4000 ( 29m 17s elapsed / 11h 42m 59s left ) -> ETA: Sat Oct 26 11:33 XS = 321.128 pb +- ( 17.7804 pb = 5.53 % ) Event 5000 ( 36m 49s elapsed / 11h 39m 34s left ) -> ETA: Sat Oct 26 11:38 XS = 318.116 pb +- ( 15.6043 pb = 4.9 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.30036e-06 > max(d\Gamma)=8.264e-07 Event 6000 ( 44m 28s elapsed / 11h 36m 53s left ) -> ETA: Sat Oct 26 11:43 XS = 311.327 pb +- ( 13.9863 pb = 4.49 % ) Event 7000 ( 51m 32s elapsed / 11h 24m 39s left ) -> ETA: Sat Oct 26 11:37 XS = 311.199 pb +- ( 13.5059 pb = 4.33 % ) Event 8000 ( 58m 30s elapsed / 11h 12m 50s left ) -> ETA: Sat Oct 26 11:33 XS = 308.899 pb +- ( 12.5889 pb = 4.07 % ) Event 9000 ( 1h 5m 11s elapsed / 10h 59m 11s left ) -> ETA: Sat Oct 26 11:26 XS = 315.831 pb +- ( 11.8634 pb = 3.75 % ) Event 10000 ( 1h 11m 17s elapsed / 10h 41m 39s left ) -> ETA: Sat Oct 26 11:14 XS = 315.33 pb +- ( 11.3389 pb = 3.59 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.80079e-06 > max(d\Gamma)=1.294e-06 CS_MCatNLO::GeneratePoint(): Weight is 1185.08. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.29747e-06 > max(d\Gamma)=7.854e-07 Event 20000 ( 2h 7m 24s elapsed / 8h 29m 37s left ) -> ETA: Sat Oct 26 09:58 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 222 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 447.811 pb +- ( 9.15077 pb = 2.04 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 30000 ( 2h 53m 39s elapsed / 6h 45m 11s left ) -> ETA: Sat Oct 26 09:00 XS = 433.383 pb +- ( 7.76468 pb = 1.79 % ) Event 40000 ( 2h 57m 19s elapsed / 4h 25m 58s left ) -> ETA: Sat Oct 26 06:44 XS = 433.5 pb +- ( 7.76468 pb = 1.79 % ) CS_MCatNLO::GeneratePoint(): Weight is 6142.18. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 1479.88. Retry with charge factor 10. Event 50000 ( 3h 46m 52s elapsed / 3h 46m 52s left ) -> ETA: Sat Oct 26 06:55 XS = 406.131 pb +- ( 6.79373 pb = 1.67 % ) CS_MCatNLO::GeneratePoint(): Weight is -1198.6. Retry with charge factor 10. Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.06299e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.04428e-06 > max(d\Gamma)=1.41e-06 Event 60000 ( 4h 56m 15s elapsed / 3h 17m 30s left ) -> ETA: Sat Oct 26 07:35 XS = 384.251 pb +- ( 5.84796 pb = 1.52 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.71977e-06 > max(d\Gamma)=1.257e-06 CS_MCatNLO::GeneratePoint(): Weight is -1639.98. Retry with charge factor 10. Event 70000 ( 6h 6m 40s elapsed / 2h 37m 8s left ) -> ETA: Sat Oct 26 08:05 XS = 371.24 pb +- ( 5.17741 pb = 1.39 % ) Blob_List::FourMomentumConservation(): (0x4468138) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001.1,0.112506,-0.0129963,-1.14283), diff = (1.14844,0.112506,-0.0129963,-1.14283). Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=4.15477e-06 > max(d\Gamma)=2.80079e-06 CS_MCatNLO::GeneratePoint(): Weight is -3050.15. Retry with charge factor 10. Event 80000 ( 7h 11m 43s elapsed / 1h 47m 55s left ) -> ETA: Sat Oct 26 08:21 XS = 366.481 pb +- ( 4.7689 pb = 1.3 % ) Event 90000 ( 8h 19m 58s elapsed / 55m 33s left ) -> ETA: Sat Oct 26 08:37 XS = 359.289 pb +- ( 4.39842 pb = 1.22 % ) Event 100000 ( 34003 s total ) = 254094 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3218){ } +-----------------------------------------------------+ | | | Total XS is 353.169 pb +- ( 4.11701 pb = 1.16 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100052) -> 0 % From "Jet_Evolution:CSS": 44 (365294) -> 0 % } Retried events { From "Beam_Remnants": 48 (100052) -> 0 % From "Hadronization:Ahadic": 2 (119754) -> 0 % From "Jet_Evolution:CSS": 2347 (365294) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9234 (0) -> 9234. } Retried methods { From "Decay_Channel::GenerateKinematics": 33 (22952491) -> 0 % } } Time: 9h 27m 3s on Sat Oct 26 08:48:26 2024 (User: 9h 20m 13s, System: 3s, Children User: 0s, Children System: 0s)