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 3240 ----------------------------------------------------------------------------- ----------- 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 ( 92 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 94 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 ( 1s elapsed / 2d 4h 46m 38s left ) -> ETA: Mon Oct 28 03:08 XS = 7.60981 pb +- ( 7.60981 pb = 100 % ) Event 2 ( 2s elapsed / 1d 12h 39m 57s left ) -> ETA: Sun Oct 27 11:01 XS = 0.843178 pb +- ( 0.819979 pb = 97.24 % ) Event 3 ( 3s elapsed / 1d 4h 42m 10s left ) -> ETA: Sun Oct 27 03:03 XS = 521.428 pb +- ( 520.871 pb = 99.89 % ) Event 4 ( 3s elapsed / 23h 32m 26s left ) -> ETA: Sat Oct 26 22:54 XS = 443.105 pb +- ( 442.469 pb = 99.85 % ) Event 5 ( 3s elapsed / 21h 3m 16s left ) -> ETA: Sat Oct 26 20:25 XS = 403.401 pb +- ( 361.65 pb = 89.65 % ) Event 6 ( 3s elapsed / 18h 19m 56s left ) -> ETA: Sat Oct 26 17:41 XS = 376.766 pb +- ( 337.759 pb = 89.64 % ) Event 7 ( 4s elapsed / 15h 59m 27s left ) -> ETA: Sat Oct 26 15:21 XS = 371.78 pb +- ( 333.244 pb = 89.63 % ) Event 8 ( 4s elapsed / 15h 31m 10s left ) -> ETA: Sat Oct 26 14:52 XS = 319.75 pb +- ( 279 pb = 87.25 % ) Event 9 ( 4s elapsed / 14h 52m 30s left ) -> ETA: Sat Oct 26 14:14 XS = 323.695 pb +- ( 250.867 pb = 77.5 % ) Event 10 ( 5s elapsed / 14h 11m 34s left ) -> ETA: Sat Oct 26 13:33 XS = 298.154 pb +- ( 230.896 pb = 77.44 % ) Event 20 ( 8s elapsed / 11h 50m 41s left ) -> ETA: Sat Oct 26 11:12 XS = 290.143 pb +- ( 379.36 pb = 130.74 % ) Event 30 ( 12s elapsed / 12h 53s left ) -> ETA: Sat Oct 26 11:22 XS = 176.526 pb +- ( 244.22 pb = 138.34 % ) Event 40 ( 17s elapsed / 12h 9m 17s left ) -> ETA: Sat Oct 26 11:31 XS = 129.604 pb +- ( 208.064 pb = 160.53 % ) Event 50 ( 22s elapsed / 12h 32m 57s left ) -> ETA: Sat Oct 26 11:55 XS = 140.072 pb +- ( 160.556 pb = 114.62 % ) Event 60 ( 24s elapsed / 11h 17m 22s left ) -> ETA: Sat Oct 26 10:39 XS = 85.6604 pb +- ( 166.342 pb = 194.18 % ) Event 70 ( 29s elapsed / 11h 34m 45s left ) -> ETA: Sat Oct 26 10:56 XS = 115.883 pb +- ( 148.728 pb = 128.34 % ) Event 80 ( 32s elapsed / 11h 26m 44s left ) -> ETA: Sat Oct 26 10:48 XS = 134.705 pb +- ( 140.658 pb = 104.41 % ) Event 90 ( 39s elapsed / 12h 10m 38s left ) -> ETA: Sat Oct 26 11:32 XS = 177.02 pb +- ( 120.502 pb = 68.07 % ) Event 100 ( 44s elapsed / 12h 21m 35s left ) -> ETA: Sat Oct 26 11:44 XS = 204.285 pb +- ( 116.25 pb = 56.9 % ) Event 200 ( 1m 34s elapsed / 13h 5m 45s left ) -> ETA: Sat Oct 26 12:29 XS = 307.504 pb +- ( 73.6079 pb = 23.93 % ) Event 300 ( 2m 9s elapsed / 11h 58m 7s left ) -> ETA: Sat Oct 26 11:21 XS = 347.869 pb +- ( 62.5008 pb = 17.96 % ) Event 400 ( 2m 48s elapsed / 11h 40m 11s left ) -> ETA: Sat Oct 26 11:04 XS = 372.636 pb +- ( 54.5631 pb = 14.64 % ) Event 500 ( 3m 32s elapsed / 11h 45m 21s left ) -> ETA: Sat Oct 26 11:10 XS = 423.127 pb +- ( 49.5676 pb = 11.71 % ) Event 600 ( 4m 14s elapsed / 11h 43m 7s left ) -> ETA: Sat Oct 26 11:09 XS = 395.285 pb +- ( 45.2651 pb = 11.45 % ) Event 700 ( 5m elapsed / 11h 49m 21s left ) -> ETA: Sat Oct 26 11:16 XS = 367.565 pb +- ( 41.2118 pb = 11.21 % ) Event 800 ( 5m 36s elapsed / 11h 34m 57s left ) -> ETA: Sat Oct 26 11:02 XS = 348.353 pb +- ( 38.8696 pb = 11.15 % ) Event 900 ( 6m 17s elapsed / 11h 32m 59s left ) -> ETA: Sat Oct 26 11:00 XS = 337.511 pb +- ( 37.0247 pb = 10.96 % ) Event 1000 ( 7m 7s elapsed / 11h 45m 44s left ) -> ETA: Sat Oct 26 11:14 XS = 312.785 pb +- ( 34.1893 pb = 10.93 % ) Event 2000 ( 14m 42s elapsed / 12h 56s left ) -> ETA: Sat Oct 26 11:37 XS = 323.709 pb +- ( 23.84 pb = 7.36 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.09254e-06 > max(d\Gamma)=1.212e-06 Event 3000 ( 21m 58s elapsed / 11h 50m 16s left ) -> ETA: Sat Oct 26 11:33 XS = 319.855 pb +- ( 19.4483 pb = 6.08 % ) Event 4000 ( 29m 12s elapsed / 11h 40m 50s left ) -> ETA: Sat Oct 26 11:31 XS = 325.233 pb +- ( 16.7536 pb = 5.15 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.3239e-06 > max(d\Gamma)=1.263e-06 Event 5000 ( 35m 55s elapsed / 11h 22m 41s left ) -> ETA: Sat Oct 26 11:20 XS = 323.654 pb +- ( 14.9379 pb = 4.61 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.748e-06 > max(d\Gamma)=1.273e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=6.04879e-14 > max(d\Gamma)=2.716e-14 Event 6000 ( 42m 50s elapsed / 11h 11m 14s left ) -> ETA: Sat Oct 26 11:15 XS = 330.764 pb +- ( 13.7814 pb = 4.16 % ) Event 7000 ( 50m 12s elapsed / 11h 7m 5s left ) -> ETA: Sat Oct 26 11:18 XS = 330.782 pb +- ( 12.6918 pb = 3.83 % ) Event 8000 ( 57m 20s elapsed / 10h 59m 30s left ) -> ETA: Sat Oct 26 11:18 XS = 326.097 pb +- ( 11.8251 pb = 3.62 % ) Event 9000 ( 1h 3m 37s elapsed / 10h 43m 20s left ) -> ETA: Sat Oct 26 11:08 XS = 323.094 pb +- ( 11.2246 pb = 3.47 % ) Event 10000 ( 1h 4m 4s elapsed / 9h 36m 39s left ) -> ETA: Sat Oct 26 10:02 XS = 323.079 pb +- ( 11.2246 pb = 3.47 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.0807e-12 > max(d\Gamma)=7.03e-13 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=3.66628e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=5.47597e-06 > max(d\Gamma)=8.264e-07 Event 20000 ( 1h 53m 52s elapsed / 7h 35m 29s left ) -> ETA: Sat Oct 26 08:51 XS = 682.201 pb +- ( 10.9123 pb = 1.59 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.48975e-06 > max(d\Gamma)=1.294e-06 Event 30000 ( 2h 40m 57s elapsed / 6h 15m 33s left ) -> ETA: Sat Oct 26 08:18 XS = 890.299 pb +- ( 10.1076 pb = 1.13 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.08961e-06 > max(d\Gamma)=1.41e-06 CS_MCatNLO::GeneratePoint(): Weight is -6220.18. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.98974e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 40000 ( 3h 48m 30s elapsed / 5h 42m 46s left ) -> ETA: Sat Oct 26 08:52 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 213 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 724.459 pb +- ( 7.91967 pb = 1.09 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.86422e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.00124e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.87963e-06 > max(d\Gamma)=1.257e-06 Event 50000 ( 4h 18m 17s elapsed / 4h 18m 17s left ) -> ETA: Sat Oct 26 07:58 XS = 679.583 pb +- ( 7.35634 pb = 1.08 % ) Event 60000 ( 4h 25m 21s elapsed / 2h 56m 54s left ) -> ETA: Sat Oct 26 06:43 XS = 673.957 pb +- ( 7.29421 pb = 1.08 % ) Event 70000 ( 4h 59m 5s elapsed / 2h 8m 10s left ) -> ETA: Sat Oct 26 06:28 XS = 637.255 pb +- ( 6.76397 pb = 1.06 % ) Event 80000 ( 6h 3m 46s elapsed / 1h 30m 56s left ) -> ETA: Sat Oct 26 06:56 XS = 578.544 pb +- ( 5.95602 pb = 1.02 % ) Blob_List::FourMomentumConservation(): (0x4f891c8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.32671,-0.478831,0.571722), diff = (0.0823376,0.32671,-0.478831,0.571722). Event 90000 ( 7h 8m 24s elapsed / 47m 36s left ) -> ETA: Sat Oct 26 07:17 XS = 538.451 pb +- ( 5.36258 pb = 0.99 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.1727e-06 > max(d\Gamma)=7.854e-07 CS_MCatNLO::GeneratePoint(): Weight is -17019.6. Retry with charge factor 10. Event 100000 ( 29754 s total ) = 290388 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3240){ } +-----------------------------------------------------+ | | | Total XS is 506.948 pb +- ( 4.87276 pb = 0.96 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100058) -> 0 % From "Jet_Evolution:CSS": 30 (361753) -> 0 % } Retried events { From "Beam_Remnants": 50 (100058) -> 0 % From "Hadronization:Ahadic": 7 (119699) -> 0 % From "Jet_Evolution:CSS": 2389 (361753) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9209 (0) -> 9209. } Retried methods { From "Decay_Channel::GenerateKinematics": 36 (23343853) -> 0 % } } Time: 8h 16m 13s on Sat Oct 26 07:37:36 2024 (User: 8h 9m 56s, System: 2s, Children User: 0s, Children System: 0s)