Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 19:42:07 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3086 ----------------------------------------------------------------------------- ----------- 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 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> ATOOLS/Math has local modifications <=== ===> DIRE/Shower has local modifications <=== ===> METOOLS/Explicit has local modifications <=== 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 ( 24 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 : 1.42488e+08 pb +- ( 1.09668e+06 pb = 0.769661 % )  exp. eff: 7.99084e-07 % reduce max for 2_2__j__j__j__j to 0.00662642 ( 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 ( 12s elapsed / 14d 2h 3m 7s left ) -> ETA: Mon Mar 18 21:45 XS = 436380 pb +- ( 436380 pb = 100 % ) Event 2 ( 12s elapsed / 7d 1h 43m 7s left ) -> ETA: Mon Mar 11 21:25 XS = 872760 pb +- ( 872760 pb = 100 % ) Event 3 ( 12s elapsed / 4d 17h 36m 27s left ) -> ETA: Sat Mar 09 13:18 XS = 473134 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 12s elapsed / 3d 13h 37m 17s left ) -> ETA: Fri Mar 08 09:19 XS = 509887 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 12s elapsed / 2d 20h 53m 7s left ) -> ETA: Thu Mar 07 16:35 XS = 546641 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 12s elapsed / 2d 9h 38m 7s left ) -> ETA: Thu Mar 07 05:20 XS = 583395 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 12s elapsed / 2d 1h 35m 58s left ) -> ETA: Wed Mar 06 21:18 XS = 620149 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 12s elapsed / 1d 19h 42m 42s left ) -> ETA: Wed Mar 06 15:25 XS = 656902 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 15h 6m 5s left ) -> ETA: Wed Mar 06 10:48 XS = 693656 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 11h 19m 47s left ) -> ETA: Wed Mar 06 07:02 XS = 730410 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 13s elapsed / 18h 23m 6s left ) -> ETA: Tue Mar 05 14:05 XS = 1.09795e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 43m 39s left ) -> ETA: Tue Mar 05 08:26 XS = 2.39831e+07 pb +- ( 2.31161e+07 pb = 96.38 % ) Event 40 ( 14s elapsed / 9h 50m 10s left ) -> ETA: Tue Mar 05 05:32 XS = 2.57335e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 8h 8m 25s left ) -> ETA: Tue Mar 05 03:50 XS = 4.90688e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 15s elapsed / 7h 2m 31s left ) -> ETA: Tue Mar 05 02:44 XS = 3.33821e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 6h 17m 21s left ) -> ETA: Tue Mar 05 01:59 XS = 3.33971e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 16s elapsed / 5h 49m 43s left ) -> ETA: Tue Mar 05 01:32 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 197 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.5985e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 17s elapsed / 5h 30m 26s left ) -> ETA: Tue Mar 05 01:12 XS = 2.59852e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 18s elapsed / 5h 7m 41s left ) -> ETA: Tue Mar 05 00:50 XS = 1.67661e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 23s elapsed / 3h 13m 21s left ) -> ETA: Mon Mar 04 22:55 XS = 2.52029e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 27s elapsed / 2h 32m 32s left ) -> ETA: Mon Mar 04 22:15 XS = 5.81632e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 34s elapsed / 2h 22m 28s left ) -> ETA: Mon Mar 04 22:05 XS = 4.56796e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 39s elapsed / 2h 9m 48s left ) -> ETA: Mon Mar 04 21:52 XS = 3.98181e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 44s elapsed / 2h 1m 35s left ) -> ETA: Mon Mar 04 21:44 XS = 3.96103e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 49s elapsed / 1h 57m 58s left ) -> ETA: Mon Mar 04 21:40 XS = 3.31306e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 54s elapsed / 1h 52m 14s left ) -> ETA: Mon Mar 04 21:35 XS = 3.51766e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 59s elapsed / 1h 48m 41s left ) -> ETA: Mon Mar 04 21:31 XS = 3.07723e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 4s elapsed / 1h 47m 10s left ) -> ETA: Mon Mar 04 21:30 XS = 2.52702e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 2m 6s elapsed / 1h 43m 33s left ) -> ETA: Mon Mar 04 21:27 XS = 1.95785e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 59s elapsed / 1h 36m 48s left ) -> ETA: Mon Mar 04 21:21 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 213 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.74516e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=2.03988e-06 > max(d\Gamma)=1.255e-06 Event 4000 ( 3m 52s elapsed / 1h 32m 53s left ) -> ETA: Mon Mar 04 21:18 XS = 1.69607e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 40s elapsed / 1h 28m 57s left ) -> ETA: Mon Mar 04 21:15 XS = 1.59094e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 31s elapsed / 1h 26m 33s left ) -> ETA: Mon Mar 04 21:14 XS = 1.52129e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 6m 20s elapsed / 1h 24m 12s left ) -> ETA: Mon Mar 04 21:12 XS = 1.44066e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2428608) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13044.3,-10.9951,1.61637,-42.9022), diff = (44.3379,-10.9951,1.61637,-42.9022). Event 8000 ( 7m 6s elapsed / 1h 21m 47s left ) -> ETA: Mon Mar 04 21:11 XS = 1.50912e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2428608) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.8,0.0957078,0.0275584,-1.16013), diff = (-1.1644,0.0957078,0.0275584,-1.16013). Event 9000 ( 7m 55s elapsed / 1h 20m 10s left ) -> ETA: Mon Mar 04 21:10 XS = 1.53505e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2428608) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13013,1.08448,-0.172938,-12.9949), diff = (13.0413,1.08448,-0.172938,-12.9949). Event 10000 ( 8m 43s elapsed / 1h 18m 32s left ) -> ETA: Mon Mar 04 21:09 XS = 1.63787e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.70915e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.23577e-06 > max(d\Gamma)=7.635e-07 Event 20000 ( 16m 47s elapsed / 1h 7m 9s left ) -> ETA: Mon Mar 04 21:06 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 232 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.48424e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 24m 42s elapsed / 57m 39s left ) -> ETA: Mon Mar 04 21:04 XS = 1.47777e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 32m 43s elapsed / 49m 5s left ) -> ETA: Mon Mar 04 21:03 XS = 1.48585e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 40m 56s elapsed / 40m 56s left ) -> ETA: Mon Mar 04 21:04 XS = 1.47967e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60000 ( 49m 9s elapsed / 32m 46s left ) -> ETA: Mon Mar 04 21:04 XS = 1.46158e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=3.17069e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=1.87359e-06 > max(d\Gamma)=1.408e-06 Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.92754e-06 > max(d\Gamma)=1.184e-06 Event 70000 ( 57m 7s elapsed / 24m 28s left ) -> ETA: Mon Mar 04 21:03 XS = 1.5119e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.25817e-06 > max(d\Gamma)=1.356e-06 Event 80000 ( 1h 5m 8s elapsed / 16m 17s left ) -> ETA: Mon Mar 04 21:03 XS = 1.48093e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.57433e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.43776e-12 > max(d\Gamma)=6.702e-13 Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.88882e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.02809e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.2295e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.04993e-12 > max(d\Gamma)=7.03e-13 Event 90000 ( 1h 13m 20s elapsed / 8m 8s left ) -> ETA: Mon Mar 04 21:03 XS = 1.46189e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.83565e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.62078e-06 > max(d\Gamma)=8.264e-07 Event 100000 ( 4881 s total ) = 1.76991e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3086){ } +--------------------------------------------------------------+ | | | Total XS is 1.44772e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100073) -> 0 % From "Jet_Evolution:CSS": 20 (581648) -> 0 % } Retried events { From "Beam_Remnants": 50 (100073) -> 0 % From "Hadronization:Ahadic": 20 (130319) -> 0 % From "Jet_Evolution:CSS": 4240 (581648) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 14304 (0) -> 14304. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (35706929) -> 0 % } } Time: 1h 21m 25s on Mon Mar 4 21:03:32 2024 (User: 1h 21m 10s, System: 1s, Children User: 0s, Children System: 0s)