Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:32:16 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1174 ----------------------------------------------------------------------------- ----------- 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 ( 11s elapsed / 13d 10h 46m 28s left ) -> ETA: Thu Jun 06 01:18 XS = 0.000157855 pb +- ( 0.000157855 pb = 100 % ) Event 2 ( 11s elapsed / 6d 18h 29m 48s left ) -> ETA: Thu May 30 09:02 XS = 0.00031571 pb +- ( 0.00031571 pb = 100 % ) Event 3 ( 11s elapsed / 4d 12h 58m 41s left ) -> ETA: Tue May 28 03:31 XS = 0.000473565 pb +- ( 0.000473565 pb = 100 % ) Event 4 ( 11s elapsed / 3d 10h 17m 18s left ) -> ETA: Mon May 27 00:49 XS = 0.00063142 pb +- ( 0.00063142 pb = 100 % ) Event 5 ( 11s elapsed / 2d 18h 16m 28s left ) -> ETA: Sun May 26 08:48 XS = 0.000789276 pb +- ( 0.000789276 pb = 100 % ) Event 6 ( 12s elapsed / 2d 7h 52m 34s left ) -> ETA: Sat May 25 22:25 XS = 0.000947131 pb +- ( 0.000947131 pb = 100 % ) Event 7 ( 12s elapsed / 2d 17m 24s left ) -> ETA: Sat May 25 14:49 XS = 0.00110499 pb +- ( 0.00110499 pb = 100 % ) Event 8 ( 12s elapsed / 1d 18h 31m 52s left ) -> ETA: Sat May 25 09:04 XS = 0.00126284 pb +- ( 0.00126284 pb = 100 % ) Event 9 ( 12s elapsed / 1d 14h 53m 7s left ) -> ETA: Sat May 25 05:25 Event_Handler::MPISync() {  Memory usage increased by 38 MB, now 219 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0014207 pb +- ( 0.0014207 pb = 100 % ) Event 10 ( 12s elapsed / 1d 11h 38m 7s left ) -> ETA: Sat May 25 02:10 XS = 0.00157855 pb +- ( 0.00157855 pb = 100 % ) Event 20 ( 13s elapsed / 18h 58m 6s left ) -> ETA: Fri May 24 09:30 XS = 0.0031571 pb +- ( 0.0031571 pb = 100 % ) Event 30 ( 14s elapsed / 13h 27m 32s left ) -> ETA: Fri May 24 04:00 XS = 0.00473565 pb +- ( 0.00473565 pb = 100 % ) Event 40 ( 15s elapsed / 10h 33m 54s left ) -> ETA: Fri May 24 01:06 XS = 0.0063142 pb +- ( 0.0063142 pb = 100 % ) Event 50 ( 16s elapsed / 9h 10m 23s left ) -> ETA: Thu May 23 23:42 XS = 0.00789276 pb +- ( 0.00789276 pb = 100 % ) Event 60 ( 17s elapsed / 7h 56m 39s left ) -> ETA: Thu May 23 22:29 XS = 0.00947131 pb +- ( 0.00947131 pb = 100 % ) Event 70 ( 17s elapsed / 7h 7m 47s left ) -> ETA: Thu May 23 21:40 XS = 0.0110499 pb +- ( 0.0110499 pb = 100 % ) Event 80 ( 19s elapsed / 6h 35m 43s left ) -> ETA: Thu May 23 21:08 XS = 0.0126284 pb +- ( 0.0126284 pb = 100 % ) Event 90 ( 19s elapsed / 6h 6m 42s left ) -> ETA: Thu May 23 20:39 XS = 0.014207 pb +- ( 0.014207 pb = 100 % ) Event 100 ( 20s elapsed / 5h 40m 59s left ) -> ETA: Thu May 23 20:13 XS = 0.0157855 pb +- ( 0.0157855 pb = 100 % ) Event 200 ( 29s elapsed / 4h 7m 5s left ) -> ETA: Thu May 23 18:39 XS = 0.031571 pb +- ( 0.031571 pb = 100 % ) Event 300 ( 38s elapsed / 3h 32m 8s left ) -> ETA: Thu May 23 18:05 XS = 0.0473565 pb +- ( 0.0473565 pb = 100 % ) Event 400 ( 49s elapsed / 3h 24m left ) -> ETA: Thu May 23 17:57 XS = 0.063142 pb +- ( 0.063142 pb = 100 % ) Event 500 ( 56s elapsed / 3h 8m 11s left ) -> ETA: Thu May 23 17:41 XS = 0.0789276 pb +- ( 0.0789276 pb = 100 % ) Event 600 ( 1m 4s elapsed / 2h 58m 46s left ) -> ETA: Thu May 23 17:32 XS = 0.0947131 pb +- ( 0.0947131 pb = 100 % ) Event 700 ( 1m 14s elapsed / 2h 56m 40s left ) -> ETA: Thu May 23 17:30 XS = 0.110499 pb +- ( 0.110499 pb = 100 % ) Event 800 ( 1m 23s elapsed / 2h 52m 6s left ) -> ETA: Thu May 23 17:25 XS = 0.126284 pb +- ( 0.126284 pb = 100 % ) Event 900 ( 1m 32s elapsed / 2h 49m 27s left ) -> ETA: Thu May 23 17:23 XS = 0.14207 pb +- ( 0.14207 pb = 100 % ) Event 1000 ( 1m 41s elapsed / 2h 46m 48s left ) -> ETA: Thu May 23 17:20 XS = 0.157855 pb +- ( 0.157855 pb = 100 % ) Event 2000 ( 3m 8s elapsed / 2h 33m 49s left ) -> ETA: Thu May 23 17:09 XS = 0.31571 pb +- ( 0.31571 pb = 100 % ) Event 3000 ( 4m 33s elapsed / 2h 27m 9s left ) -> ETA: Thu May 23 17:04 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 235 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.473565 pb +- ( 0.473565 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.48135e-06 > max(d\Gamma)=1.375e-06 Event 4000 ( 6m elapsed / 2h 24m left ) -> ETA: Thu May 23 17:02 XS = 0.63142 pb +- ( 0.63142 pb = 100 % ) Event 5000 ( 7m 25s elapsed / 2h 20m 56s left ) -> ETA: Thu May 23 17:00 XS = 0.789276 pb +- ( 0.789276 pb = 100 % ) Event 6000 ( 8m 56s elapsed / 2h 20m 3s left ) -> ETA: Thu May 23 17:01 XS = 0.947131 pb +- ( 0.947131 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.30292e-06 > max(d\Gamma)=7.635e-07 Event 7000 ( 10m 26s elapsed / 2h 18m 45s left ) -> ETA: Thu May 23 17:01 Event_Handler::MPISync() {  Memory usage increased by 24 MB, now 259 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.10499 pb +- ( 1.10499 pb = 100 % ) Event 8000 ( 11m 54s elapsed / 2h 17m 1s left ) -> ETA: Thu May 23 17:01 XS = 1.26284 pb +- ( 1.26284 pb = 100 % ) Event 9000 ( 13m 30s elapsed / 2h 16m 36s left ) -> ETA: Thu May 23 17:02 XS = 1.4207 pb +- ( 1.4207 pb = 100 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s) vmu mu+ ) warning: d\Gamma(x)=1.98677e-12 > max(d\Gamma)=1.379e-12 Event 10000 ( 15m elapsed / 2h 15m 2s left ) -> ETA: Thu May 23 17:02 XS = 1.57855 pb +- ( 1.57855 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.25445e-06 > max(d\Gamma)=1.188e-06 Event 20000 ( 29m 38s elapsed / 1h 58m 35s left ) -> ETA: Thu May 23 17:00 XS = 3.1571 pb +- ( 3.1571 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.75688e-06 > max(d\Gamma)=1.212e-06 Event 30000 ( 43m 39s elapsed / 1h 41m 52s left ) -> ETA: Thu May 23 16:57 XS = 4.73565 pb +- ( 4.73565 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.85194e-06 > max(d\Gamma)=7.299e-07 Event 40000 ( 57m 7s elapsed / 1h 25m 41s left ) -> ETA: Thu May 23 16:55 XS = 6.3142 pb +- ( 6.3142 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.41767e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.70702e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.31446e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=6.39603e-06 > max(d\Gamma)=8.179e-07 Event 50000 ( 1h 10m 28s elapsed / 1h 10m 28s left ) -> ETA: Thu May 23 16:53 XS = 7.89276 pb +- ( 7.89276 pb = 100 % ) Event 60000 ( 1h 23m 44s elapsed / 55m 49s left ) -> ETA: Thu May 23 16:51 XS = 9.47131 pb +- ( 9.47131 pb = 100 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.85049e-14 > max(d\Gamma)=1.346e-14 Event 70000 ( 1h 36m 46s elapsed / 41m 28s left ) -> ETA: Thu May 23 16:50 XS = 11.0499 pb +- ( 11.0499 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=3.84235e-06 > max(d\Gamma)=2.75688e-06 Blob_List::FourMomentumConservation(): (0x305dd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.5,-0.00501696,0.0404498,-0.542781), diff = (-0.544311,-0.00501696,0.0404498,-0.542781). Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=2.03652e-06 > max(d\Gamma)=1.206e-06 Event 80000 ( 1h 49m 51s elapsed / 27m 27s left ) -> ETA: Thu May 23 16:49 XS = 12.6284 pb +- ( 12.6284 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x305dd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.0240248,0.0299024,0.392034), diff = (0.393909,-0.0240248,0.0299024,0.392034). Event 90000 ( 2h 3m 3s elapsed / 13m 40s left ) -> ETA: Thu May 23 16:49 XS = 14.207 pb +- ( 14.207 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x305dd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,-0.0439342,-0.00767943,0.318213), diff = (0.321333,-0.0439342,-0.00767943,0.318213). Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.16747e-06 > max(d\Gamma)=1.53895e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=6.63848e-06 > max(d\Gamma)=9.231e-07 Event 100000 ( 8138 s total ) = 1.06162e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1174){ } +----------------------------------------------------+ | | | Total XS is 15.7855 pb +- ( 15.7855 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100081) -> 0 % } Retried events { From "Beam_Remnants": 57 (100081) -> 0 % From "Hadronization:Ahadic": 21 (126173) -> 0 % From "Jet_Evolution:CSS": 3742 (558226) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 12337 (0) -> 12337. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (35534679) -> 0 % } } Time: 2h 15m 42s on Thu May 23 16:47:59 2024 (User: 2h 15m 11s, System: 4s, Children User: 0s, Children System: 0s)