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 3039 ----------------------------------------------------------------------------- ----------- 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 11h 9m 57s left ) -> ETA: Sun Oct 27 22:01 XS = 0.219348 pb +- ( 0.219348 pb = 100 % ) Event 2 ( 2s elapsed / 1d 16h 24m 57s left ) -> ETA: Sun Oct 27 03:16 XS = 0.0295141 pb +- ( 0.0208859 pb = 70.76 % ) Event 3 ( 3s elapsed / 1d 3h 57m 43s left ) -> ETA: Sat Oct 26 15:48 XS = 0.0311561 pb +- ( 0.0196134 pb = 62.95 % ) Event 4 ( 3s elapsed / 1d 1m 36s left ) -> ETA: Sat Oct 26 11:52 XS = 21.5162 pb +- ( 21.4946 pb = 99.89 % ) Event 5 ( 3s elapsed / 20h 59m 56s left ) -> ETA: Sat Oct 26 08:51 XS = 69.0821 pb +- ( 54.0586 pb = 78.25 % ) Event 6 ( 4s elapsed / 20h 27m 42s left ) -> ETA: Sat Oct 26 08:18 XS = 49.7816 pb +- ( 38.9236 pb = 78.18 % ) Event 7 ( 4s elapsed / 18h 22m 18s left ) -> ETA: Sat Oct 26 06:13 XS = 424.635 pb +- ( 380.576 pb = 89.62 % ) Event 8 ( 6s elapsed / 21h 29m 28s left ) -> ETA: Sat Oct 26 09:20 XS = 258.11 pb +- ( 231.302 pb = 89.61 % ) Event 9 ( 6s elapsed / 21h 12m 6s left ) -> ETA: Sat Oct 26 09:03 XS = 225.542 pb +- ( 197.342 pb = 87.49 % ) Event 10 ( 7s elapsed / 19h 26m 33s left ) -> ETA: Sat Oct 26 07:17 XS = 221.394 pb +- ( 193.668 pb = 87.47 % ) Event 20 ( 9s elapsed / 12h 44m 50s left ) -> ETA: Sat Oct 26 00:36 XS = 297.087 pb +- ( 231.879 pb = 78.05 % ) Event 30 ( 13s elapsed / 12h 48m 39s left ) -> ETA: Sat Oct 26 00:40 XS = 336.486 pb +- ( 178.811 pb = 53.14 % ) Event 40 ( 18s elapsed / 12h 40m 6s left ) -> ETA: Sat Oct 26 00:31 XS = 167.505 pb +- ( 176.492 pb = 105.36 % ) Event 50 ( 20s elapsed / 11h 19m 39s left ) -> ETA: Fri Oct 25 23:11 XS = 148.618 pb +- ( 167.356 pb = 112.6 % ) Event 60 ( 23s elapsed / 11h 5m 42s left ) -> ETA: Fri Oct 25 22:57 XS = 87.003 pb +- ( 158.333 pb = 181.98 % ) Event 70 ( 26s elapsed / 10h 41m 27s left ) -> ETA: Fri Oct 25 22:33 XS = 189.289 pb +- ( 151.31 pb = 79.93 % ) Event 80 ( 32s elapsed / 11h 8m 37s left ) -> ETA: Fri Oct 25 23:00 XS = 156.828 pb +- ( 133.044 pb = 84.83 % ) Event 90 ( 35s elapsed / 10h 58m 28s left ) -> ETA: Fri Oct 25 22:50 XS = 184.866 pb +- ( 122.347 pb = 66.18 % ) Event 100 ( 42s elapsed / 11h 54m 47s left ) -> ETA: Fri Oct 25 23:46 XS = 218.403 pb +- ( 106.254 pb = 48.65 % ) Event 200 ( 1m 30s elapsed / 12h 32m 54s left ) -> ETA: Sat Oct 26 00:25 XS = 207.272 pb +- ( 68.8661 pb = 33.22 % ) Event 300 ( 2m 12s elapsed / 12h 11m 11s left ) -> ETA: Sat Oct 26 00:04 XS = 257.487 pb +- ( 57.3419 pb = 22.26 % ) Event 400 ( 2m 56s elapsed / 12h 12m 48s left ) -> ETA: Sat Oct 26 00:06 XS = 248.85 pb +- ( 47.8324 pb = 19.22 % ) Event 500 ( 3m 41s elapsed / 12h 13m 42s left ) -> ETA: Sat Oct 26 00:08 XS = 268.882 pb +- ( 42.3409 pb = 15.74 % ) Event 600 ( 4m 27s elapsed / 12h 19m 28s left ) -> ETA: Sat Oct 26 00:15 XS = 250.186 pb +- ( 38.8298 pb = 15.52 % ) Event 700 ( 5m 13s elapsed / 12h 21m 20s left ) -> ETA: Sat Oct 26 00:17 XS = 270.573 pb +- ( 36.099 pb = 13.34 % ) Event 800 ( 5m 57s elapsed / 12h 18m 15s left ) -> ETA: Sat Oct 26 00:15 XS = 265.81 pb +- ( 33.5852 pb = 12.63 % ) Event 900 ( 6m 35s elapsed / 12h 6m 5s left ) -> ETA: Sat Oct 26 00:03 XS = 209.748 pb +- ( 33.0867 pb = 15.77 % ) Event 1000 ( 7m 20s elapsed / 12h 7m 36s left ) -> ETA: Sat Oct 26 00:06 XS = 239.501 pb +- ( 31.5628 pb = 13.17 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=1.79517e-06 > max(d\Gamma)=1.354e-06 Event 2000 ( 14m 46s elapsed / 12h 3m 45s left ) -> ETA: Sat Oct 26 00:09 XS = 267.614 pb +- ( 24.4421 pb = 9.13 % ) Event 3000 ( 22m 5s elapsed / 11h 54m 31s left ) -> ETA: Sat Oct 26 00:07 XS = 263.181 pb +- ( 21.3994 pb = 8.13 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=3.94783e-06 > max(d\Gamma)=1.273e-06 Event 4000 ( 29m 8s elapsed / 11h 39m 30s left ) -> ETA: Fri Oct 25 23:59 XS = 266.298 pb +- ( 18.3883 pb = 6.9 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.43484e-06 > max(d\Gamma)=7.854e-07 Event 5000 ( 36m 35s elapsed / 11h 35m 11s left ) -> ETA: Sat Oct 26 00:02 XS = 255.291 pb +- ( 16.152 pb = 6.32 % ) Event 6000 ( 41m 42s elapsed / 10h 53m 19s left ) -> ETA: Fri Oct 25 23:26 XS = 261.053 pb +- ( 15.1102 pb = 5.78 % ) Blob_List::FourMomentumConservation(): (0x4f672b8) Four Momentum is not conserved. p_{in} = (960.322,0,0,-745.837) vs. p_{out} = (962.472,1.18945,0.874189,-747.596), diff = (2.14996,1.18945,0.874189,-1.75928). Event 7000 ( 42m 23s elapsed / 9h 23m 18s left ) -> ETA: Fri Oct 25 21:56 XS = 272.001 pb +- ( 15.0644 pb = 5.53 % ) Event 8000 ( 49m 24s elapsed / 9h 28m 6s left ) -> ETA: Fri Oct 25 22:08 XS = 282.276 pb +- ( 13.7958 pb = 4.88 % ) Event 9000 ( 56m 41s elapsed / 9h 33m 12s left ) -> ETA: Fri Oct 25 22:21 XS = 280.958 pb +- ( 13.438 pb = 4.78 % ) Event 10000 ( 1h 4m 6s elapsed / 9h 37m 2s left ) -> ETA: Fri Oct 25 22:32 XS = 284.648 pb +- ( 12.4805 pb = 4.38 % ) Blob_List::FourMomentumConservation(): (0x4f672b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12971.4,10.8606,2.25611,25.9131), diff = (-28.6129,10.8606,2.25611,25.9131). Decay_Channel::GenerateKinematics(B(c)+ --> eta(c)(1S) vtau tau+ ) warning: d\Gamma(x)=1.25555e-12 > max(d\Gamma)=9.263e-13 Event 20000 ( 2h 16m 13s elapsed / 9h 4m 53s left ) -> ETA: Fri Oct 25 23:12 XS = 306.706 pb +- ( 8.27818 pb = 2.69 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.97327e-06 > max(d\Gamma)=8.84e-07 Event 30000 ( 3h 27m 9s elapsed / 8h 3m 22s left ) -> ETA: Fri Oct 25 23:21 XS = 306.359 pb +- ( 6.72249 pb = 2.19 % ) Blob_List::FourMomentumConservation(): (0x4f672b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (243807,-94.7323,189.88,-230807), diff = (230807,-94.7323,189.88,-230807). Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=4.14578e-06 > max(d\Gamma)=1.212e-06 Blob_List::FourMomentumConservation(): (0x4f672b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,0.161205,0.913816,0.501271), diff = (0.340902,0.161205,0.913816,0.501271). Event 40000 ( 4h 12m 12s elapsed / 6h 18m 18s left ) -> ETA: Fri Oct 25 22:21 XS = 165.209 pb +- ( 6.55228 pb = 3.96 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.19391e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=1.87869e-06 > max(d\Gamma)=1.274e-06 Event 50000 ( 4h 15m 12s elapsed / 4h 15m 12s left ) -> ETA: Fri Oct 25 20:21 XS = -201.705 pb +- ( 7.50958 pb = -3.72 % ) Event 60000 ( 4h 55m 47s elapsed / 3h 17m 11s left ) -> ETA: Fri Oct 25 20:04 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 218 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = -265.307 pb +- ( 7.11038 pb = -2.68 % ) CS_MCatNLO::GeneratePoint(): Weight is 5041.19. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -11583.8. Retry with charge factor 10. Event 70000 ( 6h 5m 10s elapsed / 2h 36m 30s left ) -> ETA: Fri Oct 25 20:32 XS = -138.423 pb +- ( 6.23195 pb = -4.5 % ) Event 80000 ( 7h 13m 30s elapsed / 1h 48m 22s left ) -> ETA: Fri Oct 25 20:53 XS = -66.359 pb +- ( 5.5276 pb = -8.32 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.72804e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=1.83019e-06 > max(d\Gamma)=1.349e-06 CS_MCatNLO::GeneratePoint(): Weight is -1304.19. Retry with charge factor 10. Event 90000 ( 8h 23m 3s elapsed / 55m 53s left ) -> ETA: Fri Oct 25 21:10 XS = -12.0318 pb +- ( 5.00579 pb = -41.6 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 100000 ( 34183 s total ) = 252757 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3039){ } +------------------------------------------------------+ | | | Total XS is 30.8865 pb +- ( 4.61527 pb = 14.94 % ) | | | +------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100063) -> 0 % From "Jet_Evolution:CSS": 47 (364583) -> 0 % } Retried events { From "Beam_Remnants": 53 (100063) -> 0 % From "Hadronization:Ahadic": 7 (118059) -> 0 % From "Jet_Evolution:CSS": 2284 (364583) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8197 (0) -> 8197. } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (22320364) -> 0 % } } Time: 9h 30m 4s on Fri Oct 25 21:20:56 2024 (User: 9h 22m 51s, System: 1s, Children User: 0s, Children System: 0s)