Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:24:30 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1145 ----------------------------------------------------------------------------- ----------- 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 ( 25 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 25 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} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.4684): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } 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_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 255.155 pb +- ( 1.65565 pb = 0.648882 % )  exp. eff: 1.31656e-11 % reduce max for 2_2__j__j__j__j to 1.68598e-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 ( 10s elapsed / 12d 7h 49m 49s left ) -> ETA: Tue Jun 04 22:14 XS = 0.000558893 pb +- ( 0.000558893 pb = 100 % ) Event 2 ( 10s elapsed / 6d 5h 26m 29s left ) -> ETA: Wed May 29 19:51 XS = 0.00111779 pb +- ( 0 pb = 0 % ) Event 3 ( 10s elapsed / 4d 4h 5m 22s left ) -> ETA: Mon May 27 18:30 XS = 0.00167668 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 10s elapsed / 3d 3h 33m 9s left ) -> ETA: Sun May 26 17:57 XS = 0.00223557 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 10s elapsed / 2d 12h 46m 29s left ) -> ETA: Sun May 26 03:11 XS = 0.00279446 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 10s elapsed / 2d 2h 52m 35s left ) -> ETA: Sat May 25 17:17 XS = 0.00335336 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 11s elapsed / 1d 19h 53m 8s left ) -> ETA: Sat May 25 10:17 XS = 0.00391225 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 11s elapsed / 1d 14h 44m 48s left ) -> ETA: Sat May 25 05:09 XS = 0.00447114 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 11s elapsed / 1d 10h 46m 50s left ) -> ETA: Sat May 25 01:11 XS = 0.00503003 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 11s elapsed / 1d 7h 36m 28s left ) -> ETA: Fri May 24 22:01 XS = 0.00558893 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 16h 46m 27s left ) -> ETA: Fri May 24 07:11 XS = 0.0111779 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 11h 44m 47s left ) -> ETA: Fri May 24 02:09 XS = 0.0167668 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 31m 51s left ) -> ETA: Thu May 23 23:56 XS = 0.0223557 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 7h 59m 5s left ) -> ETA: Thu May 23 22:23 XS = 0.0279446 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 15s elapsed / 7h 1s left ) -> ETA: Thu May 23 21:24 XS = 0.0335336 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 6h 14m 29s left ) -> ETA: Thu May 23 20:39 XS = 0.0391225 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 16s elapsed / 5h 39m 6s left ) -> ETA: Thu May 23 20:03 XS = 0.0447114 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 16s elapsed / 5h 13m 58s left ) -> ETA: Thu May 23 19:38 XS = 0.0503003 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 17s elapsed / 4h 55m 52s left ) -> ETA: Thu May 23 19:20 XS = 0.0558893 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 24s elapsed / 3h 21m 45s left ) -> ETA: Thu May 23 17:46 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 197 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.111779 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 30s elapsed / 2h 50m 19s left ) -> ETA: Thu May 23 17:15 XS = 0.167668 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 37s elapsed / 2h 35m 30s left ) -> ETA: Thu May 23 17:00 XS = 0.223557 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 44s elapsed / 2h 27m 35s left ) -> ETA: Thu May 23 16:52 XS = 0.279446 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 51s elapsed / 2h 20m 53s left ) -> ETA: Thu May 23 16:46 XS = 0.335336 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 58s elapsed / 2h 17m 7s left ) -> ETA: Thu May 23 16:42 XS = 0.391225 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 1m 4s elapsed / 2h 13m 35s left ) -> ETA: Thu May 23 16:39 XS = 0.447114 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 12s elapsed / 2h 12m 35s left ) -> ETA: Thu May 23 16:38 XS = 0.503003 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 19s elapsed / 2h 11m 3s left ) -> ETA: Thu May 23 16:36 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 217 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.558893 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 2m 29s elapsed / 2h 2m 7s left ) -> ETA: Thu May 23 16:29 XS = 1.11779 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 3m 38s elapsed / 1h 57m 46s left ) -> ETA: Thu May 23 16:25 XS = 1.67668 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 4m 46s elapsed / 1h 54m 29s left ) -> ETA: Thu May 23 16:23 XS = 2.23557 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.38219e-06 > max(d\Gamma)=1.247e-06 Event 5000 ( 5m 55s elapsed / 1h 52m 30s left ) -> ETA: Thu May 23 16:22 XS = 2.79446 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 7m 5s elapsed / 1h 51m 4s left ) -> ETA: Thu May 23 16:22 XS = 3.35336 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 8m 15s elapsed / 1h 49m 39s left ) -> ETA: Thu May 23 16:22 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 239 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.91225 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 9m 24s elapsed / 1h 48m 15s left ) -> ETA: Thu May 23 16:22 XS = 4.47114 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 10m 34s elapsed / 1h 46m 57s left ) -> ETA: Thu May 23 16:22 XS = 5.03003 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 11m 45s elapsed / 1h 45m 46s left ) -> ETA: Thu May 23 16:22 XS = 5.58893 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.53461e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=4.42298e-06 > max(d\Gamma)=1.211e-06 Event 20000 ( 23m 19s elapsed / 1h 33m 18s left ) -> ETA: Thu May 23 16:21 XS = 11.1779 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.69084e-06 > max(d\Gamma)=1.263e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.79377e-06 > max(d\Gamma)=1.257e-06 Event 30000 ( 34m 55s elapsed / 1h 21m 30s left ) -> ETA: Thu May 23 16:20 XS = 16.7668 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=9.46861e-13 > max(d\Gamma)=6.702e-13 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.2307e-12 > max(d\Gamma)=7.03e-13 Event 40000 ( 46m 22s elapsed / 1h 9m 33s left ) -> ETA: Thu May 23 16:20 XS = 22.3557 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x35bcd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.291319,0.227841,0.00864346), diff = (-0.106528,-0.291319,0.227841,0.00864346). Event 50000 ( 57m 45s elapsed / 57m 45s left ) -> ETA: Thu May 23 16:20 XS = 27.9446 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.90887e-06 > max(d\Gamma)=1.184e-06 Event 60000 ( 1h 8m 55s elapsed / 45m 56s left ) -> ETA: Thu May 23 16:19 XS = 33.5336 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.51563e-06 > max(d\Gamma)=7.635e-07 Event 70000 ( 1h 20m elapsed / 34m 17s left ) -> ETA: Thu May 23 16:18 XS = 39.1225 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.35451e-14 > max(d\Gamma)=1.346e-14 Event 80000 ( 1h 31m 6s elapsed / 22m 46s left ) -> ETA: Thu May 23 16:18 XS = 44.7114 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.93509e-06 > max(d\Gamma)=1.31e-06 Event 90000 ( 1h 41m 45s elapsed / 11m 18s left ) -> ETA: Thu May 23 16:17 XS = 50.3003 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.0991e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.70085e-06 > max(d\Gamma)=1.273e-06 Blob_List::FourMomentumConservation(): (0x35bcd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.00608873,-0.0160704,-0.147191), diff = (0.148194,0.00608873,-0.0160704,-0.147191). Event 100000 ( 6747 s total ) = 1.28055e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1145){ } +----------------------------------------------------------+ | | | Total XS is 55.8893 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100108) -> 0 % } Retried events { From "Beam_Remnants": 76 (100108) -> 0 % From "Hadronization:Ahadic": 30 (123990) -> 0 % From "Jet_Evolution:CSS": 4095 (571704) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 11262 (0) -> 11262. } Retried methods { From "Decay_Channel::GenerateKinematics": 36 (35032010) -> 0 % } } Time: 1h 52m 32s on Thu May 23 16:17:02 2024 (User: 1h 51m 58s, System: 3s, Children User: 0s, Children System: 0s)