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 3048 ----------------------------------------------------------------------------- ----------- 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 ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 95 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 10h 19m 57s left ) -> ETA: Sun Oct 27 21:11 XS = 11.6558 pb +- ( 11.6558 pb = 100 % ) Event 2 ( 2s elapsed / 1d 6h 58m 17s left ) -> ETA: Sat Oct 26 18:49 XS = 4040.17 pb +- ( 4034.5 pb = 99.85 % ) Event 3 ( 3s elapsed / 1d 5h 54m 23s left ) -> ETA: Sat Oct 26 17:45 XS = 603.36 pb +- ( 586.555 pb = 97.21 % ) Event 4 ( 3s elapsed / 23h 15m 46s left ) -> ETA: Sat Oct 26 11:07 XS = 559.164 pb +- ( 543.65 pb = 97.22 % ) Event 5 ( 3s elapsed / 20h 23m 16s left ) -> ETA: Sat Oct 26 08:14 XS = 480.673 pb +- ( 447.283 pb = 93.05 % ) Event 6 ( 3s elapsed / 17h 18m 49s left ) -> ETA: Sat Oct 26 05:10 XS = -89.1769 pb +- ( 709.235 pb = -795.31 % ) Event 7 ( 3s elapsed / 14h 57m 33s left ) -> ETA: Sat Oct 26 02:48 XS = -644.02 pb +- ( 896.161 pb = -139.15 % ) Event 8 ( 4s elapsed / 15h 41m 35s left ) -> ETA: Sat Oct 26 03:32 XS = -545.119 pb +- ( 629.103 pb = -115.4 % ) Event 9 ( 5s elapsed / 17h 53m 58s left ) -> ETA: Sat Oct 26 05:45 XS = -362.803 pb +- ( 420.361 pb = -115.86 % ) Event 10 ( 6s elapsed / 17h 16m 33s left ) -> ETA: Sat Oct 26 05:07 XS = -328.006 pb +- ( 380.111 pb = -115.88 % ) Event 20 ( 11s elapsed / 15h 28m 8s left ) -> ETA: Sat Oct 26 03:19 XS = -46.854 pb +- ( 195.135 pb = -416.47 % ) Event 30 ( 14s elapsed / 13h 40m 18s left ) -> ETA: Sat Oct 26 01:31 XS = -49.7606 pb +- ( 192.528 pb = -386.9 % ) Event 40 ( 19s elapsed / 13h 19m 15s left ) -> ETA: Sat Oct 26 01:10 XS = 29.1982 pb +- ( 150.724 pb = 516.21 % ) Event 50 ( 24s elapsed / 13h 41m 55s left ) -> ETA: Sat Oct 26 01:33 XS = 42.6682 pb +- ( 114.498 pb = 268.34 % ) Event 60 ( 28s elapsed / 12h 57m 51s left ) -> ETA: Sat Oct 26 00:49 XS = 160.666 pb +- ( 121.834 pb = 75.83 % ) Event 70 ( 33s elapsed / 13h 18m 57s left ) -> ETA: Sat Oct 26 01:10 XS = 198.439 pb +- ( 107.889 pb = 54.36 % ) Event 80 ( 38s elapsed / 13h 26m 26s left ) -> ETA: Sat Oct 26 01:18 XS = 96.4412 pb +- ( 102.459 pb = 106.23 % ) Event 90 ( 44s elapsed / 13h 49m 15s left ) -> ETA: Sat Oct 26 01:41 XS = 119.85 pb +- ( 91.0771 pb = 75.99 % ) Event 100 ( 50s elapsed / 14h 4m 49s left ) -> ETA: Sat Oct 26 01:56 XS = 150.008 pb +- ( 89.2366 pb = 59.48 % ) Event 200 ( 1m 29s elapsed / 12h 26m 40s left ) -> ETA: Sat Oct 26 00:19 XS = 275.975 pb +- ( 86.1382 pb = 31.21 % ) Event 300 ( 2m 13s elapsed / 12h 20m 6s left ) -> ETA: Sat Oct 26 00:13 XS = 266.773 pb +- ( 65.8973 pb = 24.7 % ) Event 400 ( 2m 57s elapsed / 12h 16m 52s left ) -> ETA: Sat Oct 26 00:11 XS = 278.408 pb +- ( 55.9298 pb = 20.08 % ) Event 500 ( 3m 36s elapsed / 11h 57m 29s left ) -> ETA: Fri Oct 25 23:52 XS = 293.228 pb +- ( 50.3506 pb = 17.17 % ) Event 600 ( 4m 25s elapsed / 12h 12m 56s left ) -> ETA: Sat Oct 26 00:08 XS = 279.025 pb +- ( 44.2796 pb = 15.86 % ) Event 700 ( 5m 11s elapsed / 12h 15m 54s left ) -> ETA: Sat Oct 26 00:12 XS = 268.091 pb +- ( 40.611 pb = 15.14 % ) Event 800 ( 5m 57s elapsed / 12h 18m 30s left ) -> ETA: Sat Oct 26 00:15 XS = 275.316 pb +- ( 37.2338 pb = 13.52 % ) Event 900 ( 6m 49s elapsed / 12h 31m 58s left ) -> ETA: Sat Oct 26 00:30 XS = 271.405 pb +- ( 33.8476 pb = 12.47 % ) Event 1000 ( 7m 23s elapsed / 12h 11m 15s left ) -> ETA: Sat Oct 26 00:09 XS = 299.257 pb +- ( 33.6562 pb = 11.24 % ) Event 2000 ( 14m 50s elapsed / 12h 6m 50s left ) -> ETA: Sat Oct 26 00:12 XS = 339.324 pb +- ( 24.2014 pb = 7.13 % ) Event 3000 ( 22m 20s elapsed / 12h 2m 9s left ) -> ETA: Sat Oct 26 00:15 XS = 332.197 pb +- ( 19.0758 pb = 5.74 % ) Event 4000 ( 29m 38s elapsed / 11h 51m 14s left ) -> ETA: Sat Oct 26 00:12 XS = 322.496 pb +- ( 17.0596 pb = 5.28 % ) Event 5000 ( 36m 52s elapsed / 11h 40m 29s left ) -> ETA: Sat Oct 26 00:08 XS = 335.654 pb +- ( 16.179 pb = 4.82 % ) Event 6000 ( 44m 46s elapsed / 11h 41m 20s left ) -> ETA: Sat Oct 26 00:17 XS = 329.411 pb +- ( 14.3727 pb = 4.36 % ) Event 7000 ( 51m 47s elapsed / 11h 28m 7s left ) -> ETA: Sat Oct 26 00:11 XS = 321.634 pb +- ( 13.2408 pb = 4.11 % ) Event 8000 ( 59m 21s elapsed / 11h 22m 37s left ) -> ETA: Sat Oct 26 00:13 XS = 320.653 pb +- ( 12.4434 pb = 3.88 % ) Event 9000 ( 1h 6m 38s elapsed / 11h 13m 44s left ) -> ETA: Sat Oct 26 00:11 XS = 329.648 pb +- ( 12.049 pb = 3.65 % ) Blob_List::FourMomentumConservation(): (0x54cc6d8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.104527,-0.0415948,-0.152123), diff = (0.0542565,0.104527,-0.0415948,-0.152123). Event 10000 ( 1h 14m 2s elapsed / 11h 6m 18s left ) -> ETA: Sat Oct 26 00:11 XS = 326.471 pb +- ( 11.3884 pb = 3.48 % ) Blob_List::FourMomentumConservation(): (0x54cc6d8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12971.8,-2.94938,-3.82117,28.8377), diff = (-28.2033,-2.94938,-3.82117,28.8377). Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.51669e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.13533e-06 > max(d\Gamma)=8.264e-07 Event 20000 ( 2h 17m 28s elapsed / 9h 9m 54s left ) -> ETA: Fri Oct 25 23:18 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 329.395 pb +- ( 8.45655 pb = 2.56 % ) Decay_Channel::GenerateKinematics(B+ --> K+ omega(782) pi ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.16526e-06 > max(d\Gamma)=8.84e-07 Event 30000 ( 3h 30m 49s elapsed / 8h 11m 54s left ) -> ETA: Fri Oct 25 23:33 XS = 326.018 pb +- ( 6.68572 pb = 2.05 % ) Event 40000 ( 4h 43m 21s elapsed / 7h 5m 2s left ) -> ETA: Fri Oct 25 23:39 XS = 326.674 pb +- ( 5.80395 pb = 1.77 % ) CS_MCatNLO::GeneratePoint(): Weight is 2561.39. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.79568e-06 > max(d\Gamma)=1.356e-06 Event 50000 ( 5h 54m 14s elapsed / 5h 54m 14s left ) -> ETA: Fri Oct 25 23:39 XS = 329.838 pb +- ( 5.15677 pb = 1.56 % ) CS_MCatNLO::GeneratePoint(): Weight is -1019.81. Retry with charge factor 10. Event 60000 ( 7h 4m 50s elapsed / 4h 43m 13s left ) -> ETA: Fri Oct 25 23:39 XS = 330.997 pb +- ( 4.71458 pb = 1.42 % ) CS_MCatNLO::GeneratePoint(): Weight is -6498.26. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 2884.46. Retry with charge factor 10. Event 70000 ( 8h 15m elapsed / 3h 32m 8s left ) -> ETA: Fri Oct 25 23:38 XS = 334.452 pb +- ( 4.37065 pb = 1.3 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.80667e-14 > max(d\Gamma)=1.346e-14 Event 80000 ( 8h 45m 24s elapsed / 2h 11m 21s left ) -> ETA: Fri Oct 25 22:47 XS = 204.983 pb +- ( 4.61899 pb = 2.25 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=3.52139e-06 > max(d\Gamma)=7.854e-07 Event 90000 ( 9h 52m 45s elapsed / 1h 5m 51s left ) -> ETA: Fri Oct 25 22:49 XS = 219.621 pb +- ( 4.29253 pb = 1.95 % ) Event 100000 ( 39224 s total ) = 220273 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3048){ } +-----------------------------------------------------+ | | | Total XS is 228.004 pb +- ( 4.04043 pb = 1.77 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100065) -> 0 % From "Jet_Evolution:CSS": 46 (360189) -> 0 % } Retried events { From "Beam_Remnants": 56 (100065) -> 0 % From "Hadronization:Ahadic": 7 (119584) -> 0 % From "Jet_Evolution:CSS": 2427 (360189) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9149 (0) -> 9149. } Retried methods { From "Decay_Channel::GenerateKinematics": 26 (22354980) -> 0 % } } Time: 10h 54m 5s on Fri Oct 25 22:44:57 2024 (User: 10h 46m 9s, System: 2s, Children User: 0s, Children System: 0s)