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 3298 ----------------------------------------------------------------------------- ----------- 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 7h 26m 37s left ) -> ETA: Tue Oct 29 05:48 XS = 0.0294896 pb +- ( 0.0294896 pb = 100 % ) Event 2 ( 4s elapsed / 2d 15h 11m 35s left ) -> ETA: Mon Oct 28 13:33 XS = 0.335958 pb +- ( 0.323153 pb = 96.18 % ) Event 3 ( 4s elapsed / 1d 20h 21m 1s left ) -> ETA: Sun Oct 27 18:42 XS = -218.171 pb +- ( 218.486 pb = -100.14 % ) Event 4 ( 4s elapsed / 1d 10h 1m 35s left ) -> ETA: Sun Oct 27 08:23 XS = -235.351 pb +- ( 214.109 pb = -90.97 % ) Event 5 ( 5s elapsed / 1d 6h 46m 34s left ) -> ETA: Sun Oct 27 05:08 XS = -195.859 pb +- ( 178.436 pb = -91.1 % ) Event 6 ( 6s elapsed / 1d 3h 54m 53s left ) -> ETA: Sun Oct 27 02:16 XS = -170.296 pb +- ( 159.085 pb = -93.41 % ) Event 7 ( 6s elapsed / 1d 5m 8s left ) -> ETA: Sat Oct 26 23:26 XS = -168.855 pb +- ( 157.807 pb = -93.45 % ) Event 8 ( 6s elapsed / 21h 35m 43s left ) -> ETA: Sat Oct 26 20:57 XS = -164.483 pb +- ( 153.794 pb = -93.5 % ) Event 9 ( 6s elapsed / 21h 34m 19s left ) -> ETA: Sat Oct 26 20:56 XS = -142.032 pb +- ( 132.477 pb = -93.27 % ) Event 10 ( 7s elapsed / 20h 34m 52s left ) -> ETA: Sat Oct 26 19:56 XS = -473.275 pb +- ( 362.574 pb = -76.6 % ) Event 20 ( 13s elapsed / 18h 33m 6s left ) -> ETA: Sat Oct 26 17:55 XS = -74.5125 pb +- ( 212.018 pb = -284.54 % ) Event 30 ( 16s elapsed / 14h 58m 3s left ) -> ETA: Sat Oct 26 14:20 XS = -13.6315 pb +- ( 175.048 pb = -1284.14 % ) Event 40 ( 17s elapsed / 11h 51m 47s left ) -> ETA: Sat Oct 26 11:13 XS = 79.3166 pb +- ( 176.44 pb = 222.44 % ) Event 50 ( 20s elapsed / 11h 17m 19s left ) -> ETA: Sat Oct 26 10:39 XS = 259.38 pb +- ( 252.647 pb = 97.4 % ) Event 60 ( 23s elapsed / 11h 2m 22s left ) -> ETA: Sat Oct 26 10:24 XS = 294.457 pb +- ( 217.332 pb = 73.8 % ) Event 70 ( 26s elapsed / 10h 39m 4s left ) -> ETA: Sat Oct 26 10:01 XS = 332.229 pb +- ( 200.43 pb = 60.32 % ) Event 80 ( 30s elapsed / 10h 30m 19s left ) -> ETA: Sat Oct 26 09:52 XS = 325.609 pb +- ( 184.373 pb = 56.62 % ) Event 90 ( 35s elapsed / 11h 8s left ) -> ETA: Sat Oct 26 10:22 XS = 335.601 pb +- ( 158.56 pb = 47.24 % ) Event 100 ( 39s elapsed / 10h 49m 30s left ) -> ETA: Sat Oct 26 10:11 XS = 308.943 pb +- ( 149.267 pb = 48.31 % ) Event 200 ( 1m 12s elapsed / 10h 5m 17s left ) -> ETA: Sat Oct 26 09:28 XS = 327.994 pb +- ( 101.137 pb = 30.83 % ) Event 300 ( 1m 53s elapsed / 10h 29m 59s left ) -> ETA: Sat Oct 26 09:53 XS = 363.763 pb +- ( 77.7614 pb = 21.37 % ) Event 400 ( 2m 40s elapsed / 11h 5m 7s left ) -> ETA: Sat Oct 26 10:29 XS = 349.867 pb +- ( 61.9839 pb = 17.71 % ) Event 500 ( 3m 18s elapsed / 10h 57m 9s left ) -> ETA: Sat Oct 26 10:22 XS = 360.414 pb +- ( 53.8675 pb = 14.94 % ) Event 600 ( 3m 52s elapsed / 10h 42m 15s left ) -> ETA: Sat Oct 26 10:07 XS = 309.306 pb +- ( 55.9042 pb = 18.07 % ) Event 700 ( 4m 30s elapsed / 10h 39m 40s left ) -> ETA: Sat Oct 26 10:05 XS = 332.729 pb +- ( 50.3587 pb = 15.13 % ) Event 800 ( 5m 4s elapsed / 10h 28m 19s left ) -> ETA: Sat Oct 26 09:55 XS = 323.22 pb +- ( 46.9404 pb = 14.52 % ) Event 900 ( 5m 47s elapsed / 10h 37m 16s left ) -> ETA: Sat Oct 26 10:04 XS = 316.872 pb +- ( 42.1628 pb = 13.3 % ) Event 1000 ( 6m 30s elapsed / 10h 45m 5s left ) -> ETA: Sat Oct 26 10:13 XS = 305.537 pb +- ( 38.9478 pb = 12.74 % ) Event 2000 ( 12m 57s elapsed / 10h 34m 55s left ) -> ETA: Sat Oct 26 10:09 XS = 298.005 pb +- ( 26.4581 pb = 8.87 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=3.46108e-06 > max(d\Gamma)=8.556e-07 Event 3000 ( 19m 13s elapsed / 10h 21m 29s left ) -> ETA: Sat Oct 26 10:02 XS = 301.662 pb +- ( 22.9382 pb = 7.6 % ) Event 4000 ( 26m 5s elapsed / 10h 26m 21s left ) -> ETA: Sat Oct 26 10:14 XS = 313.445 pb +- ( 18.943 pb = 6.04 % ) Event 5000 ( 33m 3s elapsed / 10h 28m 11s left ) -> ETA: Sat Oct 26 10:22 XS = 317.492 pb +- ( 16.93 pb = 5.33 % ) Event 6000 ( 40m 7s elapsed / 10h 28m 44s left ) -> ETA: Sat Oct 26 10:30 XS = 325.261 pb +- ( 15.3894 pb = 4.73 % ) Event 7000 ( 46m 37s elapsed / 10h 19m 23s left ) -> ETA: Sat Oct 26 10:27 XS = 328.314 pb +- ( 13.9607 pb = 4.25 % ) Event 8000 ( 53m 29s elapsed / 10h 15m 4s left ) -> ETA: Sat Oct 26 10:30 XS = 323.033 pb +- ( 12.807 pb = 3.96 % ) Event 9000 ( 59m 55s elapsed / 10h 5m 56s left ) -> ETA: Sat Oct 26 10:27 XS = 329.465 pb +- ( 12.0089 pb = 3.64 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=3.79422e-06 > max(d\Gamma)=1.32e-06 Event 10000 ( 1h 6m 38s elapsed / 9h 59m 49s left ) -> ETA: Sat Oct 26 10:28 XS = 327.571 pb +- ( 11.3109 pb = 3.45 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=3.61055e-06 > max(d\Gamma)=7.854e-07 CS_MCatNLO::GeneratePoint(): Weight is 4457.77. Retry with charge factor 10. Event 20000 ( 2h 13m 1s elapsed / 8h 52m 7s left ) -> ETA: Sat Oct 26 10:26 XS = 320.336 pb +- ( 8.09605 pb = 2.52 % ) Blob_List::FourMomentumConservation(): (0x596d958) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.8,-0.406085,0.642466,0.894518), diff = (-1.22286,-0.406085,0.642466,0.894518). Blob_List::FourMomentumConservation(): (0x596d958) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12976.5,1.29905,-3.88697,-23.1213), diff = (-23.4851,1.29905,-3.88697,-23.1213). CS_MCatNLO::GeneratePoint(): Weight is -3211.04. Retry with charge factor 10. Event 30000 ( 3h 17m 40s elapsed / 7h 41m 13s left ) -> ETA: Sat Oct 26 10:20 XS = 325.618 pb +- ( 6.70315 pb = 2.05 % ) CS_MCatNLO::GeneratePoint(): Weight is -14826.8. Retry with charge factor 10. Event 40000 ( 4h 21m 8s elapsed / 6h 31m 42s left ) -> ETA: Sat Oct 26 10:14 XS = 324.76 pb +- ( 5.94037 pb = 1.82 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=4.11242e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.03963e-06 > max(d\Gamma)=7.635e-07 CS_MCatNLO::GeneratePoint(): Weight is 1080.42. Retry with charge factor 10. Event 50000 ( 5h 26m 29s elapsed / 5h 26m 29s left ) -> ETA: Sat Oct 26 10:14 XS = 323.688 pb +- ( 5.23948 pb = 1.61 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.60182e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.71708e-06 > max(d\Gamma)=1.274e-06 Event 60000 ( 6h 26m 5s elapsed / 4h 17m 23s left ) -> ETA: Sat Oct 26 10:05 XS = 315.249 pb +- ( 4.78306 pb = 1.51 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=9.85826e-07 > max(d\Gamma)=7.299e-07 Event 70000 ( 6h 29m 18s elapsed / 2h 46m 50s left ) -> ETA: Sat Oct 26 08:37 XS = 211.752 pb +- ( 4.89404 pb = 2.31 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.43466e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.56367e-06 > max(d\Gamma)=1.145e-06 Event 80000 ( 6h 32m 31s elapsed / 1h 38m 7s left ) -> ETA: Sat Oct 26 07:32 XS = 108.255 pb +- ( 5.00245 pb = 4.62 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.5045e-06 > max(d\Gamma)=1.294e-06 Event 90000 ( 6h 35m 44s elapsed / 43m 58s left ) -> ETA: Sat Oct 26 06:41 XS = 4.75807 pb +- ( 5.10845 pb = 107.36 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.73911e-06 > max(d\Gamma)=8.264e-07 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 7, 0] ((15.105,-7.88223,9.80154,-7.55584), mass = 3.58768, y = -0.5496) [> 6] [< 8] : l : ss_1b (11.8591,-6.77045,8.04414,-5.27651) 1.5, kt_max = 0.754965, pt = 10.5141, y = -0.478364 l : ud_0 (3.24591,-1.11178,1.7574,-2.27933) 1.008, kt_max = 0.184903, pt = 2.07955, y = -0.87166 Ahadic::Hadronize(): Momentum imbalance: (15.105,-7.88223,9.80154,-7.55584) Event 100000 ( 23941 s total ) = 360881 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3298){ } Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 212 MB.  This might indicate a memory leak! Please monitor this process closely. } +-------------------------------------------------------+ | | | Total XS is -98.7389 pb +- ( 5.21219 pb = -5.27 % ) | | | +-------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100064) -> 0 % From "Jet_Evolution:CSS": 32 (360958) -> 0 % } Retried events { From "Beam_Remnants": 56 (100064) -> 0 % From "Hadronization:Ahadic": 6 (118676) -> 0 % From "Jet_Evolution:CSS": 2379 (360958) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8591 (0) -> 8591. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (22857054) -> 0 % } } Time: 6h 39m 22s on Sat Oct 26 06:00:45 2024 (User: 6h 34m 49s, System: 11s, Children User: 0s, Children System: 0s)