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 3279 ----------------------------------------------------------------------------- ----------- 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 / 3d 10h 29m 57s left ) -> ETA: Tue Oct 29 08:51 XS = -0.743034 pb +- ( 0.743034 pb = -100 % ) Event 2 ( 3s elapsed / 1d 18h 13m 16s left ) -> ETA: Sun Oct 27 16:35 XS = 313.837 pb +- ( 314.56 pb = 100.23 % ) Event 3 ( 3s elapsed / 1d 6h 11m 3s left ) -> ETA: Sun Oct 27 04:32 XS = 773.934 pb +- ( 568.951 pb = 73.51 % ) Event 4 ( 3s elapsed / 1d 55m 46s left ) -> ETA: Sun Oct 27 00:17 XS = 639.262 pb +- ( 469.971 pb = 73.51 % ) Event 5 ( 3s elapsed / 21h 43m 16s left ) -> ETA: Sat Oct 26 21:05 XS = 551.239 pb +- ( 405.265 pb = 73.51 % ) Event 6 ( 4s elapsed / 22h 7m 41s left ) -> ETA: Sat Oct 26 21:29 XS = 366.042 pb +- ( 302.821 pb = 82.72 % ) Event 7 ( 4s elapsed / 19h 33m 43s left ) -> ETA: Sat Oct 26 18:55 XS = 339.33 pb +- ( 290.547 pb = 85.62 % ) Event 8 ( 5s elapsed / 18h 3m 14s left ) -> ETA: Sat Oct 26 17:25 XS = 315.45 pb +- ( 268.465 pb = 85.1 % ) Event 9 ( 5s elapsed / 17h 20m 38s left ) -> ETA: Sat Oct 26 16:42 XS = 283.944 pb +- ( 241.651 pb = 85.1 % ) Event 10 ( 6s elapsed / 17h 38m 13s left ) -> ETA: Sat Oct 26 17:00 XS = 234.912 pb +- ( 205.402 pb = 87.43 % ) Event 20 ( 11s elapsed / 15h 20m 38s left ) -> ETA: Sat Oct 26 14:42 XS = 363.275 pb +- ( 237.777 pb = 65.45 % ) Event 30 ( 14s elapsed / 13h 40m 51s left ) -> ETA: Sat Oct 26 13:02 XS = 332.413 pb +- ( 177.088 pb = 53.27 % ) Event 40 ( 17s elapsed / 12h 3m 2s left ) -> ETA: Sat Oct 26 11:25 XS = 400.319 pb +- ( 165.045 pb = 41.22 % ) Event 50 ( 22s elapsed / 12h 39m 37s left ) -> ETA: Sat Oct 26 12:01 XS = 385.531 pb +- ( 136.57 pb = 35.42 % ) Event 60 ( 28s elapsed / 13h 2m 18s left ) -> ETA: Sat Oct 26 12:24 XS = 424.104 pb +- ( 132.604 pb = 31.26 % ) Event 70 ( 33s elapsed / 13h 15m 37s left ) -> ETA: Sat Oct 26 12:37 XS = 358.573 pb +- ( 111.959 pb = 31.22 % ) Event 80 ( 38s elapsed / 13h 22m 53s left ) -> ETA: Sat Oct 26 12:45 XS = 293.647 pb +- ( 101.753 pb = 34.65 % ) Event 90 ( 41s elapsed / 12h 45m 14s left ) -> ETA: Sat Oct 26 12:07 XS = 285.382 pb +- ( 98.7232 pb = 34.59 % ) Event 100 ( 44s elapsed / 12h 17m 35s left ) -> ETA: Sat Oct 26 11:40 XS = 326.061 pb +- ( 96.8557 pb = 29.7 % ) Event 200 ( 1m 19s elapsed / 11h 2m 20s left ) -> ETA: Sat Oct 26 10:25 XS = 323.765 pb +- ( 78.1052 pb = 24.12 % ) Event 300 ( 1m 52s elapsed / 10h 24m 33s left ) -> ETA: Sat Oct 26 09:48 XS = 362.047 pb +- ( 66.1495 pb = 18.27 % ) Event 400 ( 2m 36s elapsed / 10h 49m 33s left ) -> ETA: Sat Oct 26 10:13 XS = 293.989 pb +- ( 53.6123 pb = 18.23 % ) Event 500 ( 3m 11s elapsed / 10h 36m 44s left ) -> ETA: Sat Oct 26 10:01 XS = 268.089 pb +- ( 51.6733 pb = 19.27 % ) Event 600 ( 3m 54s elapsed / 10h 46m 35s left ) -> ETA: Sat Oct 26 10:12 XS = 278.121 pb +- ( 47.6087 pb = 17.11 % ) Event 700 ( 4m 25s elapsed / 10h 26m 47s left ) -> ETA: Sat Oct 26 09:52 XS = 279.188 pb +- ( 44.9133 pb = 16.08 % ) Event 800 ( 5m 2s elapsed / 10h 26m 8s left ) -> ETA: Sat Oct 26 09:52 XS = 289.222 pb +- ( 41.8702 pb = 14.47 % ) Event 900 ( 5m 46s elapsed / 10h 36m 17s left ) -> ETA: Sat Oct 26 10:03 XS = 285.543 pb +- ( 39.0036 pb = 13.65 % ) Event 1000 ( 6m 24s elapsed / 10h 34m 13s left ) -> ETA: Sat Oct 26 10:02 Event_Handler::MPISync() {  Memory usage increased by 25 MB, now 221 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 267.555 pb +- ( 37.2691 pb = 13.92 % ) Event 2000 ( 13m 10s elapsed / 10h 45m 31s left ) -> ETA: Sat Oct 26 10:20 XS = 326.176 pb +- ( 26.9331 pb = 8.25 % ) Event 3000 ( 20m 28s elapsed / 11h 1m 49s left ) -> ETA: Sat Oct 26 10:44 XS = 306.536 pb +- ( 21.3206 pb = 6.95 % ) Event 4000 ( 27m 8s elapsed / 10h 51m 31s left ) -> ETA: Sat Oct 26 10:40 XS = 317.197 pb +- ( 18.0195 pb = 5.68 % ) Event 5000 ( 33m 34s elapsed / 10h 38m left ) -> ETA: Sat Oct 26 10:33 XS = 314.83 pb +- ( 15.9275 pb = 5.05 % ) Event 6000 ( 40m 21s elapsed / 10h 32m 16s left ) -> ETA: Sat Oct 26 10:34 XS = 314.488 pb +- ( 14.5854 pb = 4.63 % ) Event 7000 ( 47m 11s elapsed / 10h 26m 55s left ) -> ETA: Sat Oct 26 10:35 XS = 318.655 pb +- ( 14.0363 pb = 4.4 % ) Event 8000 ( 54m 21s elapsed / 10h 25m 7s left ) -> ETA: Sat Oct 26 10:41 XS = 311.933 pb +- ( 12.8721 pb = 4.12 % ) Event 9000 ( 1h 1m 26s elapsed / 10h 21m 17s left ) -> ETA: Sat Oct 26 10:44 XS = 311.944 pb +- ( 11.9414 pb = 3.82 % ) Event 10000 ( 1h 8m 6s elapsed / 10h 12m 57s left ) -> ETA: Sat Oct 26 10:42 XS = 305.943 pb +- ( 11.427 pb = 3.73 % ) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.25002e-15 > max(d\Gamma)=3.14e-15 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.85318e-06 > max(d\Gamma)=9.231e-07 CS_MCatNLO::GeneratePoint(): Weight is 2582.39. Retry with charge factor 10. Event 20000 ( 2h 13m 41s elapsed / 8h 54m 45s left ) -> ETA: Sat Oct 26 10:30 XS = 318.574 pb +- ( 8.1397 pb = 2.55 % ) CS_MCatNLO::GeneratePoint(): Weight is 1073.38. Retry with charge factor 10. Event 30000 ( 3h 13m 6s elapsed / 7h 30m 34s left ) -> ETA: Sat Oct 26 10:05 XS = 324.403 pb +- ( 6.73923 pb = 2.07 % ) Blob_List::FourMomentumConservation(): (0x500cc48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.9,-0.00488021,-0.156556,-1.05039), diff = (-1.06205,-0.00488021,-0.156556,-1.05039). Event 40000 ( 4h 20m 57s elapsed / 6h 31m 25s left ) -> ETA: Sat Oct 26 10:14 XS = 320.725 pb +- ( 5.77715 pb = 1.8 % ) Event 50000 ( 5h 27m 49s elapsed / 5h 27m 49s left ) -> ETA: Sat Oct 26 10:17 XS = 320.334 pb +- ( 5.18771 pb = 1.61 % ) Decay_Channel::GenerateKinematics(B+ --> K+ omega(782) pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 60000 ( 6h 34m 26s elapsed / 4h 22m 57s left ) -> ETA: Sat Oct 26 10:19 XS = 321.673 pb +- ( 4.68076 pb = 1.45 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 47, 0] ((6.49228,-0.305156,3.2458,-4.1635), mass = 3.76651, y = -0.76038) : l : ss_1b (2.24264,-0.5032,1.52443,-0.449816) 1.5, kt_max = 0, pt = 1.60533, y = -0.203331 l : uu_1 (4.24964,0.198043,1.72137,-3.71369) 1.125, kt_max = 0.886303, pt = 1.73272, y = -1.34928 Ahadic::Hadronize(): Momentum imbalance: (6.49228,-0.305156,3.2458,-4.1635) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.04586e-06 > max(d\Gamma)=1.222e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.09518e-06 > max(d\Gamma)=8.264e-07 Event 70000 ( 7h 39m 13s elapsed / 3h 16m 48s left ) -> ETA: Sat Oct 26 10:17 XS = 322.228 pb +- ( 4.33366 pb = 1.34 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=6.55128e-06 > max(d\Gamma)=7.635e-07 Event 80000 ( 8h 44m 36s elapsed / 2h 11m 9s left ) -> ETA: Sat Oct 26 10:17 XS = 319.802 pb +- ( 4.05075 pb = 1.26 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.62863e-06 > max(d\Gamma)=1.274e-06 Event 90000 ( 9h 48m 5s elapsed / 1h 5m 20s left ) -> ETA: Sat Oct 26 10:15 XS = 320.497 pb +- ( 3.85312 pb = 1.2 % ) CS_MCatNLO::GeneratePoint(): Weight is -1371.61. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x500cc48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.5,-0.0837733,-0.0389821,-0.490518), diff = (0.499274,-0.0837733,-0.0389821,-0.490518). Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.64826e-06 > max(d\Gamma)=1.31e-06 Event 100000 ( 38430 s total ) = 224823 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3279){ } +-----------------------------------------------------+ | | | Total XS is 313.145 pb +- ( 3.71631 pb = 1.18 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100051) -> 0 % From "Jet_Evolution:CSS": 46 (366034) -> 0 % } Retried events { From "Beam_Remnants": 44 (100051) -> 0 % From "Hadronization:Ahadic": 5 (120672) -> 0 % From "Jet_Evolution:CSS": 2258 (366034) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9768 (0) -> 9768. } Retried methods { From "Decay_Channel::GenerateKinematics": 22 (22800462) -> 0 % } } Time: 10h 40m 51s on Sat Oct 26 10:02:14 2024 (User: 10h 33m 24s, System: 2s, Children User: 0s, Children System: 0s)