Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 19:41:20 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3016 ----------------------------------------------------------------------------- ----------- 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 ( 11s elapsed / 13d 14h 39m 48s left ) -> ETA: Mon Mar 18 10:21 XS = 108290 pb +- ( 108290 pb = 100 % ) Event 2 ( 11s elapsed / 6d 20h 9m 48s left ) -> ETA: Mon Mar 11 15:51 XS = 216579 pb +- ( 216579 pb = 100 % ) Event 3 ( 11s elapsed / 4d 13h 54m 14s left ) -> ETA: Sat Mar 09 09:35 XS = 324869 pb +- ( 324869 pb = 100 % ) Event 4 ( 11s elapsed / 3d 10h 50m 38s left ) -> ETA: Fri Mar 08 06:32 XS = 433159 pb +- ( 433159 pb = 100 % ) Event 5 ( 11s elapsed / 2d 18h 33m 8s left ) -> ETA: Thu Mar 07 14:14 XS = 108727 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 12s elapsed / 2d 7h 44m 14s left ) -> ETA: Thu Mar 07 03:25 XS = 109165 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 12s elapsed / 1d 23h 58m 22s left ) -> ETA: Wed Mar 06 19:39 XS = 109603 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 12s elapsed / 1d 18h 6m 52s left ) -> ETA: Wed Mar 06 13:48 XS = 110041 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 13h 40m 54s left ) -> ETA: Wed Mar 06 09:22 XS = 110479 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 10h 6m 27s left ) -> ETA: Wed Mar 06 05:48 XS = 110916 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 13s elapsed / 18h 8m 56s left ) -> ETA: Tue Mar 05 13:50 XS = 76896.8 pb +- ( 19559.9 pb = 25.43 % ) Event 30 ( 13s elapsed / 12h 55m 19s left ) -> ETA: Tue Mar 05 08:36 XS = 80155.4 pb +- ( 16778.3 pb = 20.93 % ) Event 40 ( 14s elapsed / 10h 2m 15s left ) -> ETA: Tue Mar 05 05:43 XS = 3.81491e+06 pb +- ( 1.41756e+06 pb = 37.15 % ) Event 50 ( 14s elapsed / 8h 19m 5s left ) -> ETA: Tue Mar 05 04:00 XS = 1.46804e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 15s elapsed / 7h 8m 54s left ) -> ETA: Tue Mar 05 02:50 XS = 2.07763e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 16s elapsed / 6h 25m 26s left ) -> ETA: Tue Mar 05 02:07 XS = 2.07792e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 16s elapsed / 5h 52m 25s left ) -> ETA: Tue Mar 05 01:34 XS = 2.07821e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 17s elapsed / 5h 23m 46s left ) -> ETA: Tue Mar 05 01:05 XS = 2.0785e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 17s elapsed / 4h 59m 12s left ) -> ETA: Tue Mar 05 00:40 XS = 5.05385e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 23s elapsed / 3h 14m 46s left ) -> ETA: Mon Mar 04 22:56 XS = 1.80346e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 28s elapsed / 2h 39m 37s left ) -> ETA: Mon Mar 04 22:21 XS = 1.84323e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 34s elapsed / 2h 21m 35s left ) -> ETA: Mon Mar 04 22:03 XS = 1.34518e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 39s elapsed / 2h 10m 20s left ) -> ETA: Mon Mar 04 21:52 XS = 1.28821e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 44s elapsed / 2h 3m 38s left ) -> ETA: Mon Mar 04 21:45 XS = 1.07912e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=1.97385e-06 > max(d\Gamma)=1.354e-06 Event 700 ( 50s elapsed / 1h 58m 35s left ) -> ETA: Mon Mar 04 21:40 XS = 1.00519e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 55s elapsed / 1h 55m 26s left ) -> ETA: Mon Mar 04 21:37 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 192 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 9.25521e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m elapsed / 1h 51m 14s left ) -> ETA: Mon Mar 04 21:33 XS = 9.30611e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 5s elapsed / 1h 47m 31s left ) -> ETA: Mon Mar 04 21:29 XS = 1.02311e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 54s elapsed / 1h 33m 53s left ) -> ETA: Mon Mar 04 21:17 XS = 9.08484e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 45s elapsed / 1h 29m 5s left ) -> ETA: Mon Mar 04 21:13 XS = 9.9709e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 34s elapsed / 1h 25m 36s left ) -> ETA: Mon Mar 04 21:10 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 210 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 8.61257e+07 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.66584e-06 > max(d\Gamma)=7.635e-07 Event 5000 ( 4m 23s elapsed / 1h 23m 21s left ) -> ETA: Mon Mar 04 21:09 XS = 9.49487e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 8s elapsed / 1h 20m 25s left ) -> ETA: Mon Mar 04 21:06 XS = 1.04326e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 5m 59s elapsed / 1h 19m 30s left ) -> ETA: Mon Mar 04 21:06 XS = 1.12514e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 6m 46s elapsed / 1h 17m 56s left ) -> ETA: Mon Mar 04 21:06 XS = 1.22642e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 7m 41s elapsed / 1h 17m 42s left ) -> ETA: Mon Mar 04 21:06 XS = 1.23547e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 29s elapsed / 1h 16m 24s left ) -> ETA: Mon Mar 04 21:06 XS = 1.29978e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.90189e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.793e-06 > max(d\Gamma)=1.273e-06 Event 20000 ( 17m 27s elapsed / 1h 9m 50s left ) -> ETA: Mon Mar 04 21:08 Event_Handler::MPISync() {  Memory usage increased by 24 MB, now 235 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.36759e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.63746e-14 > max(d\Gamma)=1.346e-14 Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.93052e-06 > max(d\Gamma)=1.206e-06 Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=2.28045e-06 > max(d\Gamma)=1.255e-06 Event 30000 ( 25m 33s elapsed / 59m 37s left ) -> ETA: Mon Mar 04 21:06 XS = 1.46879e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.58338e-06 > max(d\Gamma)=1.274e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.64219e-06 > max(d\Gamma)=8.264e-07 Event 40000 ( 33m 36s elapsed / 50m 25s left ) -> ETA: Mon Mar 04 21:05 XS = 1.49498e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=3.09752e-06 > max(d\Gamma)=1.32e-06 Event 50000 ( 41m 57s elapsed / 41m 57s left ) -> ETA: Mon Mar 04 21:05 XS = 1.47024e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 60000 ( 50m 1s elapsed / 33m 20s left ) -> ETA: Mon Mar 04 21:04 XS = 1.51602e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.8671e-06 > max(d\Gamma)=1.0618e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.66803e-06 > max(d\Gamma)=8.84e-07 Event 70000 ( 58m 30s elapsed / 25m 4s left ) -> ETA: Mon Mar 04 21:04 XS = 1.51295e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.93388e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=3.22206e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.52216e-06 > max(d\Gamma)=1.793e-06 Event 80000 ( 1h 6m 53s elapsed / 16m 43s left ) -> ETA: Mon Mar 04 21:04 XS = 1.51626e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=3.36406e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.59862e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.20703e-06 > max(d\Gamma)=1.188e-06 Event 90000 ( 1h 14m 41s elapsed / 8m 17s left ) -> ETA: Mon Mar 04 21:04 XS = 1.49112e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4930 s total ) = 1.75237e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3016){ } +--------------------------------------------------------------+ | | | Total XS is 1.45183e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 92 (589104) -> 0 % } Retried events { From "Beam_Remnants": 58 (100082) -> 0 % From "Hadronization:Ahadic": 24 (131308) -> 0 % From "Jet_Evolution:CSS": 4180 (589104) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15025 (0) -> 15025. } Retried methods { From "Decay_Channel::GenerateKinematics": 47 (36000766) -> 0 % } } Time: 1h 22m 14s on Mon Mar 4 21:03:34 2024 (User: 1h 21m 56s, System: 2s, Children User: 0s, Children System: 0s)