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 3067 ----------------------------------------------------------------------------- ----------- 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 ( 3s elapsed / 3d 21h 3m 16s left ) -> ETA: Tue Oct 29 07:54 XS = 2749.7 pb +- ( 2749.7 pb = 100 % ) Event 2 ( 3s elapsed / 1d 23h 29m 56s left ) -> ETA: Sun Oct 27 10:21 XS = 2261.37 pb +- ( 2261.17 pb = 99.99 % ) Event 3 ( 3s elapsed / 1d 9h 14m 23s left ) -> ETA: Sat Oct 26 21:05 XS = 3509.55 pb +- ( 2557.99 pb = 72.88 % ) Event 4 ( 3s elapsed / 1d 1h 16m 36s left ) -> ETA: Sat Oct 26 13:07 XS = 1867.83 pb +- ( 2739.54 pb = 146.66 % ) Event 5 ( 3s elapsed / 21h 43m 16s left ) -> ETA: Sat Oct 26 09:34 XS = -102.106 pb +- ( 2130.2 pb = -2086.25 % ) Event 6 ( 3s elapsed / 18h 14m 22s left ) -> ETA: Sat Oct 26 06:05 XS = 899.29 pb +- ( 2334.1 pb = 259.54 % ) Event 7 ( 3s elapsed / 15h 47m 33s left ) -> ETA: Sat Oct 26 03:38 XS = 2289.24 pb +- ( 2698.01 pb = 117.85 % ) Event 8 ( 4s elapsed / 16h 23m 15s left ) -> ETA: Sat Oct 26 04:14 XS = 1085.5 pb +- ( 1278.96 pb = 117.82 % ) Event 9 ( 5s elapsed / 16h 43m 36s left ) -> ETA: Sat Oct 26 04:34 XS = 736.464 pb +- ( 865.752 pb = 117.55 % ) Event 10 ( 6s elapsed / 18h 43m 13s left ) -> ETA: Sat Oct 26 06:34 XS = 634.036 pb +- ( 575.616 pb = 90.78 % ) Event 20 ( 9s elapsed / 13h 29m 50s left ) -> ETA: Sat Oct 26 01:21 XS = 406.182 pb +- ( 384.592 pb = 94.68 % ) Event 30 ( 11s elapsed / 10h 37m 35s left ) -> ETA: Fri Oct 25 22:28 XS = 171.209 pb +- ( 370.289 pb = 216.27 % ) Event 40 ( 15s elapsed / 10h 35m 34s left ) -> ETA: Fri Oct 25 22:27 XS = 351.39 pb +- ( 280.094 pb = 79.71 % ) Event 50 ( 17s elapsed / 9h 50m 2s left ) -> ETA: Fri Oct 25 21:41 XS = 312.038 pb +- ( 233.878 pb = 74.95 % ) Event 60 ( 21s elapsed / 10h 45s left ) -> ETA: Fri Oct 25 21:52 XS = 299.947 pb +- ( 201.142 pb = 67.05 % ) Event 70 ( 28s elapsed / 11h 19m 2s left ) -> ETA: Fri Oct 25 23:10 XS = 317.46 pb +- ( 155.179 pb = 48.88 % ) Event 80 ( 30s elapsed / 10h 37m 36s left ) -> ETA: Fri Oct 25 22:29 XS = 386.462 pb +- ( 152.62 pb = 39.49 % ) Event 90 ( 33s elapsed / 10h 20m 33s left ) -> ETA: Fri Oct 25 22:12 XS = 418.229 pb +- ( 144.112 pb = 34.45 % ) Event 100 ( 39s elapsed / 10h 58m 30s left ) -> ETA: Fri Oct 25 22:50 XS = 346.481 pb +- ( 122.666 pb = 35.4 % ) Event 200 ( 1m 16s elapsed / 10h 37m 58s left ) -> ETA: Fri Oct 25 22:30 XS = 278.871 pb +- ( 76.2358 pb = 27.33 % ) Event 300 ( 1m 56s elapsed / 10h 45m 3s left ) -> ETA: Fri Oct 25 22:38 XS = 343.991 pb +- ( 64.4974 pb = 18.74 % ) Event 400 ( 2m 40s elapsed / 11h 5m 59s left ) -> ETA: Fri Oct 25 22:59 XS = 292.163 pb +- ( 52.9198 pb = 18.11 % ) Event 500 ( 3m 20s elapsed / 11h 4m 1s left ) -> ETA: Fri Oct 25 22:58 XS = 313.812 pb +- ( 48.7231 pb = 15.52 % ) Event 600 ( 4m 3s elapsed / 11h 11m 1s left ) -> ETA: Fri Oct 25 23:06 XS = 305.508 pb +- ( 43.7797 pb = 14.33 % ) Event 700 ( 4m 40s elapsed / 11h 3m 5s left ) -> ETA: Fri Oct 25 22:58 XS = 307.626 pb +- ( 41.4733 pb = 13.48 % ) Event 800 ( 5m 17s elapsed / 10h 55m 55s left ) -> ETA: Fri Oct 25 22:52 XS = 296.382 pb +- ( 38.7293 pb = 13.06 % ) Event 900 ( 5m 57s elapsed / 10h 55m 26s left ) -> ETA: Fri Oct 25 22:52 XS = 302.088 pb +- ( 36.2714 pb = 12 % ) Event 1000 ( 6m 31s elapsed / 10h 45m 57s left ) -> ETA: Fri Oct 25 22:43 XS = 295.492 pb +- ( 34.5824 pb = 11.7 % ) Event 2000 ( 13m 3s elapsed / 10h 40m 4s left ) -> ETA: Fri Oct 25 22:44 XS = 311.513 pb +- ( 25.3877 pb = 8.14 % ) Event 3000 ( 19m 51s elapsed / 10h 42m 19s left ) -> ETA: Fri Oct 25 22:53 XS = 301.177 pb +- ( 20.5558 pb = 6.82 % ) Event 4000 ( 26m 25s elapsed / 10h 34m 19s left ) -> ETA: Fri Oct 25 22:51 XS = 301.503 pb +- ( 17.608 pb = 5.84 % ) Event 5000 ( 33m 7s elapsed / 10h 29m 15s left ) -> ETA: Fri Oct 25 22:53 XS = 298.167 pb +- ( 15.4199 pb = 5.17 % ) Event 6000 ( 40m 30s elapsed / 10h 34m 36s left ) -> ETA: Fri Oct 25 23:06 XS = 304.074 pb +- ( 13.8047 pb = 4.53 % ) Event 7000 ( 47m 25s elapsed / 10h 30m left ) -> ETA: Fri Oct 25 23:08 XS = 304.48 pb +- ( 12.7914 pb = 4.2 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=6.11762e-06 > max(d\Gamma)=7.635e-07 Event 8000 ( 53m 50s elapsed / 10h 19m 7s left ) -> ETA: Fri Oct 25 23:04 XS = 304.395 pb +- ( 12.3437 pb = 4.05 % ) Event 9000 ( 59m 53s elapsed / 10h 5m 39s left ) -> ETA: Fri Oct 25 22:56 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 211 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 568.19 pb +- ( 32.3288 pb = 5.68 % ) Event 10000 ( 1h 6m 41s elapsed / 10h 9s left ) -> ETA: Fri Oct 25 22:58 XS = 549.664 pb +- ( 29.234 pb = 5.31 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.76456e-06 > max(d\Gamma)=8.179e-07 Event 20000 ( 2h 9m 4s elapsed / 8h 36m 18s left ) -> ETA: Fri Oct 25 22:36 XS = 417.805 pb +- ( 16.0278 pb = 3.83 % ) Event 30000 ( 3h 14m 36s elapsed / 7h 34m 5s left ) -> ETA: Fri Oct 25 22:39 XS = 383.854 pb +- ( 11.2664 pb = 2.93 % ) Blob_List::FourMomentumConservation(): (0x46c8338) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13706.7,-19.8678,5.45999,706.383), diff = (706.683,-19.8678,5.45999,706.383). Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.31188e-06 > max(d\Gamma)=8.556e-07 Event 40000 ( 4h 22m 43s elapsed / 6h 34m 4s left ) -> ETA: Fri Oct 25 22:47 XS = 367.567 pb +- ( 8.92559 pb = 2.42 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.22486e-06 > max(d\Gamma)=1.257e-06 CS_MCatNLO::GeneratePoint(): Weight is -84402.6. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.83356e-06 > max(d\Gamma)=1.211e-06 Event 50000 ( 5h 26m 54s elapsed / 5h 26m 54s left ) -> ETA: Fri Oct 25 22:45 XS = 360.41 pb +- ( 7.54384 pb = 2.09 % ) Event 60000 ( 6h 33m 39s elapsed / 4h 22m 26s left ) -> ETA: Fri Oct 25 22:47 XS = 350.327 pb +- ( 6.58737 pb = 1.88 % ) CS_MCatNLO::GeneratePoint(): Weight is -1843.21. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is -16952.3. Retry with charge factor 10. Blob_List::FourMomentumConservation(): (0x46c8338) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.5,-0.0892196,-0.0319007,0.481199), diff = (-0.490492,-0.0892196,-0.0319007,0.481199). Event 70000 ( 7h 37m 54s elapsed / 3h 16m 14s left ) -> ETA: Fri Oct 25 22:45 XS = 341.91 pb +- ( 5.9123 pb = 1.72 % ) Blob_List::FourMomentumConservation(): (0x46c8338) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.8,0.119669,-0.0508413,-0.813475), diff = (0.823842,0.119669,-0.0508413,-0.813475). Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.4415e-12 > max(d\Gamma)=6.702e-13 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 80000 ( 8h 41m 45s elapsed / 2h 10m 26s left ) -> ETA: Fri Oct 25 22:43 XS = 338.687 pb +- ( 5.37109 pb = 1.58 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.03912e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.60268e-06 > max(d\Gamma)=1.354e-06 Event 90000 ( 9h 40m 35s elapsed / 1h 4m 30s left ) -> ETA: Fri Oct 25 22:36 XS = 365.57 pb +- ( 5.0774 pb = 1.38 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.54992e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=9.66553e-07 > max(d\Gamma)=7.299e-07 CS_MCatNLO::GeneratePoint(): Weight is -1055.33. Retry with charge factor 10. Event 100000 ( 38552 s total ) = 224111 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3067){ } +-----------------------------------------------------+ | | | Total XS is 371.557 pb +- ( 4.73524 pb = 1.27 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100072) -> 0 % From "Jet_Evolution:CSS": 51 (364680) -> 0 % } Retried events { From "Beam_Remnants": 60 (100072) -> 0 % From "Hadronization:Ahadic": 9 (120999) -> 0 % From "Jet_Evolution:CSS": 2304 (364680) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9944 (0) -> 9944. } Retried methods { From "Decay_Channel::GenerateKinematics": 30 (22732653) -> 0 % } } Time: 10h 42m 51s on Fri Oct 25 22:33:44 2024 (User: 10h 35m 45s, System: 1s, Children User: 0s, Children System: 0s)