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 3029 ----------------------------------------------------------------------------- ----------- 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 2h 9m 57s left ) -> ETA: Mon Oct 28 13:01 XS = 0.105444 pb +- ( 0.105444 pb = 100 % ) Event 2 ( 3s elapsed / 1d 18h 38m 16s left ) -> ETA: Sun Oct 27 05:29 XS = -0.0731905 pb +- ( 0.170404 pb = -232.82 % ) Event 3 ( 4s elapsed / 1d 18h 35m 28s left ) -> ETA: Sun Oct 27 05:26 XS = 210.37 pb +- ( 210.403 pb = 100.01 % ) Event 4 ( 5s elapsed / 1d 11h 24m 54s left ) -> ETA: Sat Oct 26 23:16 XS = 195.669 pb +- ( 182.038 pb = 93.03 % ) Event 5 ( 5s elapsed / 1d 4h 29m 54s left ) -> ETA: Sat Oct 26 16:21 XS = 195.591 pb +- ( 181.363 pb = 92.72 % ) Event 6 ( 5s elapsed / 1d 1h 44m 21s left ) -> ETA: Sat Oct 26 13:35 XS = 175.181 pb +- ( 162.438 pb = 92.72 % ) Event 7 ( 6s elapsed / 1d 40m 50s left ) -> ETA: Sat Oct 26 12:32 XS = 148.561 pb +- ( 137.761 pb = 92.73 % ) Event 8 ( 6s elapsed / 21h 54m 28s left ) -> ETA: Sat Oct 26 09:45 XS = 120.653 pb +- ( 137.58 pb = 114.02 % ) Event 9 ( 6s elapsed / 19h 43m 13s left ) -> ETA: Sat Oct 26 07:34 XS = 130.161 pb +- ( 136.329 pb = 104.73 % ) Event 10 ( 6s elapsed / 18h 14m 53s left ) -> ETA: Sat Oct 26 06:06 XS = 47.7531 pb +- ( 153.433 pb = 321.3 % ) Event 20 ( 9s elapsed / 13h 4m 50s left ) -> ETA: Sat Oct 26 00:56 XS = 694.324 pb +- ( 283.797 pb = 40.87 % ) Event 30 ( 15s elapsed / 14h 31m 24s left ) -> ETA: Sat Oct 26 02:22 XS = 350.235 pb +- ( 178.794 pb = 51.04 % ) Event 40 ( 20s elapsed / 14h 5m 29s left ) -> ETA: Sat Oct 26 01:57 XS = 278.753 pb +- ( 135.269 pb = 48.52 % ) Event 50 ( 24s elapsed / 13h 19m 55s left ) -> ETA: Sat Oct 26 01:11 XS = 273.269 pb +- ( 114.643 pb = 41.95 % ) Event 60 ( 28s elapsed / 12h 58m 41s left ) -> ETA: Sat Oct 26 00:50 XS = 256.839 pb +- ( 109.603 pb = 42.67 % ) Event 70 ( 32s elapsed / 12h 48m 16s left ) -> ETA: Sat Oct 26 00:40 XS = 222.346 pb +- ( 102.702 pb = 46.19 % ) Event 80 ( 35s elapsed / 12h 26m 16s left ) -> ETA: Sat Oct 26 00:18 XS = 206.115 pb +- ( 119.584 pb = 58.01 % ) Event 90 ( 41s elapsed / 12h 51m 31s left ) -> ETA: Sat Oct 26 00:43 XS = 205.219 pb +- ( 110.183 pb = 53.69 % ) Event 100 ( 48s elapsed / 13h 21m 21s left ) -> ETA: Sat Oct 26 01:13 XS = 201.54 pb +- ( 101.351 pb = 50.28 % ) Event 200 ( 1m 36s elapsed / 13h 19m 53s left ) -> ETA: Sat Oct 26 01:12 XS = 278.357 pb +- ( 68.2232 pb = 24.5 % ) Event 300 ( 2m 22s elapsed / 13h 9m 37s left ) -> ETA: Sat Oct 26 01:03 XS = 293.837 pb +- ( 58.1759 pb = 19.79 % ) Event 400 ( 3m 1s elapsed / 12h 33m 33s left ) -> ETA: Sat Oct 26 00:27 XS = 339.292 pb +- ( 53.1571 pb = 15.66 % ) Event 500 ( 3m 45s elapsed / 12h 28m 4s left ) -> ETA: Sat Oct 26 00:23 XS = 340.091 pb +- ( 47.5587 pb = 13.98 % ) Event 600 ( 4m 30s elapsed / 12h 26m 13s left ) -> ETA: Sat Oct 26 00:21 XS = 357.192 pb +- ( 43.4776 pb = 12.17 % ) Event 700 ( 5m 10s elapsed / 12h 14m 32s left ) -> ETA: Sat Oct 26 00:10 XS = 358.667 pb +- ( 40.8084 pb = 11.37 % ) Event 800 ( 5m 59s elapsed / 12h 23m 53s left ) -> ETA: Sat Oct 26 00:21 XS = 344.407 pb +- ( 37.1039 pb = 10.77 % ) Event 900 ( 6m 42s elapsed / 12h 18m 56s left ) -> ETA: Sat Oct 26 00:16 XS = 349.053 pb +- ( 36.4956 pb = 10.45 % ) Event 1000 ( 7m 31s elapsed / 12h 25m 34s left ) -> ETA: Sat Oct 26 00:24 XS = 319.609 pb +- ( 33.9254 pb = 10.61 % ) Event 2000 ( 15m 2s elapsed / 12h 17m 22s left ) -> ETA: Sat Oct 26 00:23 Event_Handler::MPISync() {  Memory usage increased by 32 MB, now 230 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 305.061 pb +- ( 23.5874 pb = 7.73 % ) Event 3000 ( 22m 22s elapsed / 12h 3m 36s left ) -> ETA: Sat Oct 26 00:17 XS = 311.814 pb +- ( 20.6864 pb = 6.63 % ) Event 4000 ( 29m 51s elapsed / 11h 56m 38s left ) -> ETA: Sat Oct 26 00:17 XS = 341.481 pb +- ( 17.9693 pb = 5.26 % ) Event 5000 ( 36m 51s elapsed / 11h 40m 20s left ) -> ETA: Sat Oct 26 00:08 XS = 341.29 pb +- ( 16.0136 pb = 4.69 % ) Event 6000 ( 44m 19s elapsed / 11h 34m 29s left ) -> ETA: Sat Oct 26 00:10 XS = 340.12 pb +- ( 14.8435 pb = 4.36 % ) CS_MCatNLO::GeneratePoint(): Weight is -2125.16. Retry with charge factor 10. Event 7000 ( 51m 27s elapsed / 11h 23m 33s left ) -> ETA: Sat Oct 26 00:06 XS = 332.828 pb +- ( 13.9988 pb = 4.2 % ) CS_MCatNLO::GeneratePoint(): Weight is 1075.65. Retry with charge factor 10. Event 8000 ( 58m 33s elapsed / 11h 13m 27s left ) -> ETA: Sat Oct 26 00:03 XS = 320.743 pb +- ( 13.0348 pb = 4.06 % ) Event 9000 ( 1h 6m 12s elapsed / 11h 9m 29s left ) -> ETA: Sat Oct 26 00:06 XS = 318.22 pb +- ( 12.1423 pb = 3.81 % ) Event 10000 ( 1h 13m 2s elapsed / 10h 57m 19s left ) -> ETA: Sat Oct 26 00:01 XS = 322.166 pb +- ( 11.4867 pb = 3.56 % ) Event 20000 ( 2h 27m 2s elapsed / 9h 48m 10s left ) -> ETA: Sat Oct 26 00:06 XS = 317.922 pb +- ( 8.10534 pb = 2.54 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.20066e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.57325e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=3.19229e-06 > max(d\Gamma)=1.212e-06 Event 30000 ( 3h 38m 38s elapsed / 8h 30m 10s left ) -> ETA: Sat Oct 26 00:00 XS = 322.65 pb +- ( 6.72328 pb = 2.08 % ) 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(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=6.01177e-06 > max(d\Gamma)=8.179e-07 Event 40000 ( 4h 51m 37s elapsed / 7h 17m 26s left ) -> ETA: Sat Oct 26 00:00 XS = 317.99 pb +- ( 5.81668 pb = 1.82 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.88447e-06 > max(d\Gamma)=1.31e-06 CS_MCatNLO::GeneratePoint(): Weight is -1327.57. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -1068.17. Retry with charge factor 10. Event 50000 ( 5h 58m 22s elapsed / 5h 58m 22s left ) -> ETA: Fri Oct 25 23:47 XS = 319.69 pb +- ( 5.205 pb = 1.62 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=3.60918e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=1.94931e-06 > max(d\Gamma)=1.408e-06 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.4865e-06 > max(d\Gamma)=1.7464e-06 Event 60000 ( 7h 5m 58s elapsed / 4h 43m 59s left ) -> ETA: Fri Oct 25 23:41 XS = 331.559 pb +- ( 5.14419 pb = 1.55 % ) CS_MCatNLO::GeneratePoint(): Weight is 1030.72. Retry with charge factor 10. Event 70000 ( 8h 14m 6s elapsed / 3h 31m 45s left ) -> ETA: Fri Oct 25 23:37 XS = 329.149 pb +- ( 4.68871 pb = 1.42 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.08997e-06 > max(d\Gamma)=8.27046e-07 Event 80000 ( 9h 19m 46s elapsed / 2h 19m 56s left ) -> ETA: Fri Oct 25 23:30 XS = 328.388 pb +- ( 4.35016 pb = 1.32 % ) CS_MCatNLO::GeneratePoint(): Weight is -1169.28. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x5800d48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (14105,77.9419,115.845,1096.31), diff = (1104.96,77.9419,115.845,1096.31). Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.34086e-14 > max(d\Gamma)=3.60918e-14 Event 90000 ( 10h 25m 41s elapsed / 1h 9m 31s left ) -> ETA: Fri Oct 25 23:26 XS = 326.107 pb +- ( 4.05627 pb = 1.24 % ) CS_MCatNLO::GeneratePoint(): Weight is -3566.8. Retry with charge factor 10. Event 100000 ( 40642 s total ) = 212585 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3029){ } +-----------------------------------------------------+ | | | Total XS is 326.429 pb +- ( 3.87148 pb = 1.18 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100053) -> 0 % From "Jet_Evolution:CSS": 44 (361741) -> 0 % } Retried events { From "Beam_Remnants": 45 (100053) -> 0 % From "Hadronization:Ahadic": 7 (120034) -> 0 % From "Jet_Evolution:CSS": 2362 (361741) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9224 (0) -> 9224. } Retried methods { From "Decay_Channel::GenerateKinematics": 37 (22622463) -> 0 % } } Time: 11h 17m 43s on Fri Oct 25 23:08:35 2024 (User: 11h 9m 54s, System: 6s, Children User: 0s, Children System: 0s)