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 3271 ----------------------------------------------------------------------------- ----------- 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 ( 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 ( 1s elapsed / 2d 3h 56m 38s left ) -> ETA: Mon Oct 28 02:18 XS = 5.49987 pb +- ( 5.49987 pb = 100 % ) Event 2 ( 2s elapsed / 1d 11h 16m 37s left ) -> ETA: Sun Oct 27 09:38 XS = 514.298 pb +- ( 512.257 pb = 99.6 % ) Event 3 ( 2s elapsed / 1d 2h 1m 3s left ) -> ETA: Sun Oct 27 01:22 XS = 409.128 pb +- ( 407.457 pb = 99.59 % ) Event 4 ( 3s elapsed / 21h 44m 6s left ) -> ETA: Sat Oct 26 21:05 XS = 323.097 pb +- ( 321.767 pb = 99.58 % ) Event 5 ( 3s elapsed / 17h 59m 56s left ) -> ETA: Sat Oct 26 17:21 XS = 595.948 pb +- ( 420.482 pb = 70.55 % ) Event 6 ( 3s elapsed / 17h 43m 49s left ) -> ETA: Sat Oct 26 17:05 XS = 455.643 pb +- ( 321.471 pb = 70.55 % ) Event 7 ( 4s elapsed / 16h 13m 44s left ) -> ETA: Sat Oct 26 15:35 XS = 407.096 pb +- ( 287.221 pb = 70.55 % ) Event 8 ( 5s elapsed / 18h 11m 34s left ) -> ETA: Sat Oct 26 17:33 XS = 283.589 pb +- ( 200.891 pb = 70.83 % ) Event 9 ( 6s elapsed / 18h 51m 22s left ) -> ETA: Sat Oct 26 18:13 XS = 222.809 pb +- ( 157.82 pb = 70.83 % ) Event 10 ( 6s elapsed / 19h 11m 33s left ) -> ETA: Sat Oct 26 18:33 XS = 192.347 pb +- ( 136.132 pb = 70.77 % ) Event 20 ( 10s elapsed / 14h 51m 29s left ) -> ETA: Sat Oct 26 14:13 XS = 328.922 pb +- ( 172.355 pb = 52.4 % ) Event 30 ( 16s elapsed / 15h 11m 56s left ) -> ETA: Sat Oct 26 14:33 XS = 208.327 pb +- ( 116.852 pb = 56.09 % ) Event 40 ( 18s elapsed / 12h 52m 36s left ) -> ETA: Sat Oct 26 12:14 XS = 316.181 pb +- ( 126.834 pb = 40.11 % ) Event 50 ( 23s elapsed / 12h 46m 56s left ) -> ETA: Sat Oct 26 12:09 XS = 414.713 pb +- ( 138.103 pb = 33.3 % ) Event 60 ( 27s elapsed / 12h 45m 5s left ) -> ETA: Sat Oct 26 12:07 XS = 363.46 pb +- ( 123.726 pb = 34.04 % ) Event 70 ( 33s elapsed / 13h 9m 55s left ) -> ETA: Sat Oct 26 12:32 XS = 303.265 pb +- ( 101.799 pb = 33.56 % ) Event 80 ( 36s elapsed / 12h 34m 11s left ) -> ETA: Sat Oct 26 11:56 XS = 289.519 pb +- ( 102.538 pb = 35.41 % ) Event 90 ( 40s elapsed / 12h 37m 5s left ) -> ETA: Sat Oct 26 11:59 XS = 315.005 pb +- ( 96.6412 pb = 30.67 % ) Event 100 ( 46s elapsed / 13h 3s left ) -> ETA: Sat Oct 26 12:22 XS = 420.539 pb +- ( 108.313 pb = 25.75 % ) Event 200 ( 1m 28s elapsed / 12h 12m 46s left ) -> ETA: Sat Oct 26 11:35 XS = 386.976 pb +- ( 73.6262 pb = 19.02 % ) Event 300 ( 2m 6s elapsed / 11h 41m 26s left ) -> ETA: Sat Oct 26 11:05 XS = 364.878 pb +- ( 58.2549 pb = 15.96 % ) Event 400 ( 2m 41s elapsed / 11h 11m 3s left ) -> ETA: Sat Oct 26 10:35 XS = 381.691 pb +- ( 52.8188 pb = 13.83 % ) Event 500 ( 3m 22s elapsed / 11h 10m 17s left ) -> ETA: Sat Oct 26 10:35 XS = 361.949 pb +- ( 46.0169 pb = 12.71 % ) Event 600 ( 4m elapsed / 11h 3m 19s left ) -> ETA: Sat Oct 26 10:29 XS = 364.66 pb +- ( 41.5758 pb = 11.4 % ) Event 700 ( 4m 40s elapsed / 11h 3m 8s left ) -> ETA: Sat Oct 26 10:29 XS = 346.813 pb +- ( 38.905 pb = 11.21 % ) Event 800 ( 5m 17s elapsed / 10h 55m 41s left ) -> ETA: Sat Oct 26 10:22 XS = 355.904 pb +- ( 40.7528 pb = 11.45 % ) Event 900 ( 6m 6s elapsed / 11h 13m 8s left ) -> ETA: Sat Oct 26 10:40 XS = 346.528 pb +- ( 37.3847 pb = 10.78 % ) Event 1000 ( 6m 47s elapsed / 11h 12m 24s left ) -> ETA: Sat Oct 26 10:40 XS = 347.571 pb +- ( 36.676 pb = 10.55 % ) Event 2000 ( 13m 32s elapsed / 11h 3m 19s left ) -> ETA: Sat Oct 26 10:38 XS = 313.046 pb +- ( 25.6429 pb = 8.19 % ) CS_MCatNLO::GeneratePoint(): Weight is 1208.34. Retry with charge factor 10. Event 3000 ( 20m 13s elapsed / 10h 54m 11s left ) -> ETA: Sat Oct 26 10:36 XS = 333.339 pb +- ( 20.406 pb = 6.12 % ) Event 4000 ( 26m 48s elapsed / 10h 43m 32s left ) -> ETA: Sat Oct 26 10:32 XS = 344.403 pb +- ( 17.7795 pb = 5.16 % ) Event 5000 ( 33m 23s elapsed / 10h 34m 28s left ) -> ETA: Sat Oct 26 10:29 XS = 337.245 pb +- ( 15.7974 pb = 4.68 % ) Event 6000 ( 40m 5s elapsed / 10h 28m 3s left ) -> ETA: Sat Oct 26 10:29 XS = 331.064 pb +- ( 14.4475 pb = 4.36 % ) Event 7000 ( 46m 44s elapsed / 10h 21m 4s left ) -> ETA: Sat Oct 26 10:29 XS = 327.808 pb +- ( 13.471 pb = 4.1 % ) Event 8000 ( 53m 37s elapsed / 10h 16m 43s left ) -> ETA: Sat Oct 26 10:32 XS = 332.036 pb +- ( 12.8579 pb = 3.87 % ) Event 9000 ( 1h 41s elapsed / 10h 13m 40s left ) -> ETA: Sat Oct 26 10:36 XS = 325.026 pb +- ( 11.9462 pb = 3.67 % ) Event 10000 ( 1h 7m 19s elapsed / 10h 5m 52s left ) -> ETA: Sat Oct 26 10:34 XS = 323.013 pb +- ( 11.2591 pb = 3.48 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 9, 0] ((8.40499,0.327941,-0.666193,7.45165), mass = 3.81647, y = 1.40568) [> 41] [< 10] : l : ss_1b (3.16408,1.29295,-0.009985,2.46771) 1.5, kt_max = 0.697042, pt = 1.29299, y = 1.04515 l : ud_1 (5.24091,-0.965012,-0.656208,4.98393) 1.125, kt_max = 0.187804, pt = 1.16699, y = 1.84181 Ahadic::Hadronize(): Momentum imbalance: (8.40499,0.327941,-0.666193,7.45165) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.08542e-06 > max(d\Gamma)=8.264e-07 Event 20000 ( 2h 14m 14s elapsed / 8h 56m 57s left ) -> ETA: Sat Oct 26 10:32 XS = 323.35 pb +- ( 7.96163 pb = 2.46 % ) Event 30000 ( 3h 19m 59s elapsed / 7h 46m 39s left ) -> ETA: Sat Oct 26 10:28 XS = 335.464 pb +- ( 6.81915 pb = 2.03 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.18732e-06 > max(d\Gamma)=1.375e-06 Event 40000 ( 4h 25m 36s elapsed / 6h 38m 24s left ) -> ETA: Sat Oct 26 10:25 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 219 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 333.737 pb +- ( 5.85522 pb = 1.75 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.27149e-06 > max(d\Gamma)=1.349e-06 Event 50000 ( 5h 12m 5s elapsed / 5h 12m 5s left ) -> ETA: Sat Oct 26 09:45 XS = 331.077 pb +- ( 5.35146 pb = 1.61 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.77826e-06 > max(d\Gamma)=1.273e-06 Event 60000 ( 5h 50m 11s elapsed / 3h 53m 27s left ) -> ETA: Sat Oct 26 09:05 XS = 329.187 pb +- ( 5.03573 pb = 1.52 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s) ve e+ ) warning: d\Gamma(x)=2.65687e-12 > max(d\Gamma)=1.469e-12 CS_MCatNLO::GeneratePoint(): Weight is 3049.47. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.03774e-06 > max(d\Gamma)=1.263e-06 Event 70000 ( 6h 56m 8s elapsed / 2h 58m 20s left ) -> ETA: Sat Oct 26 09:16 XS = 326.117 pb +- ( 4.61506 pb = 1.41 % ) Event 80000 ( 8h 2m 32s elapsed / 2h 38s left ) -> ETA: Sat Oct 26 09:24 XS = 327.778 pb +- ( 4.25561 pb = 1.29 % ) Blob_List::FourMomentumConservation(): (0x5d84508) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,0.00391618,0.0269362,-0.426318), diff = (0.427186,0.00391618,0.0269362,-0.426318). Event 90000 ( 9h 8m 26s elapsed / 1h 56s left ) -> ETA: Sat Oct 26 09:31 XS = 326.533 pb +- ( 3.99691 pb = 1.22 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.21297e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.69579e-06 > max(d\Gamma)=1.356e-06 Event 100000 ( 36963 s total ) = 233747 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3271){ } +-----------------------------------------------------+ | | | Total XS is 324.983 pb +- ( 3.74404 pb = 1.15 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100056) -> 0 % From "Jet_Evolution:CSS": 58 (365414) -> 0 % } Retried events { From "Beam_Remnants": 49 (100056) -> 0 % From "Hadronization:Ahadic": 6 (120046) -> 0 % From "Jet_Evolution:CSS": 2408 (365414) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9295 (0) -> 9295. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (22769284) -> 0 % } } Time: 10h 16m 23s on Sat Oct 26 09:37:47 2024 (User: 10h 9m 9s, System: 1s, Children User: 0s, Children System: 0s)