Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 19:41:40 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3043 ----------------------------------------------------------------------------- ----------- 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 ( 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 : 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 / 13d 23h 33m 7s left ) -> ETA: Mon Mar 18 19:15 XS = 223842 pb +- ( 223842 pb = 100 % ) Event 2 ( 12s elapsed / 7d 19m 47s left ) -> ETA: Mon Mar 11 20:01 XS = 447683 pb +- ( 447683 pb = 100 % ) Event 3 ( 12s elapsed / 4d 16h 29m 47s left ) -> ETA: Sat Mar 09 12:11 XS = 671525 pb +- ( 671525 pb = 100 % ) Event 4 ( 12s elapsed / 3d 12h 43m 7s left ) -> ETA: Fri Mar 08 08:25 XS = 895366 pb +- ( 895366 pb = 100 % ) Event 5 ( 12s elapsed / 2d 19h 56m 27s left ) -> ETA: Thu Mar 07 15:38 XS = 1.11921e+06 pb +- ( 1.11921e+06 pb = 100 % ) Event 6 ( 12s elapsed / 2d 8h 45m 21s left ) -> ETA: Thu Mar 07 04:27 XS = 1.34305e+06 pb +- ( 1.34305e+06 pb = 100 % ) Event 7 ( 12s elapsed / 2d 45m 59s left ) -> ETA: Wed Mar 06 20:27 XS = 1.56689e+06 pb +- ( 1.56689e+06 pb = 100 % ) Event 8 ( 12s elapsed / 1d 18h 56m 52s left ) -> ETA: Wed Mar 06 14:38 XS = 1.79073e+06 pb +- ( 1.79073e+06 pb = 100 % ) Event 9 ( 12s elapsed / 1d 14h 21m 38s left ) -> ETA: Wed Mar 06 10:03 XS = 1.04339e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 10h 46m 27s left ) -> ETA: Wed Mar 06 06:28 XS = 1.19141e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 13s elapsed / 18h 4m 46s left ) -> ETA: Tue Mar 05 13:46 XS = 2.67162e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 31m 59s left ) -> ETA: Tue Mar 05 08:13 XS = 4.15183e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 14s elapsed / 9h 46m 50s left ) -> ETA: Tue Mar 05 05:28 XS = 8.90894e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 8h 7m 25s left ) -> ETA: Tue Mar 05 03:49 XS = 1.83532e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 15s elapsed / 7h 51s left ) -> ETA: Tue Mar 05 02:42 XS = 2.15304e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 6h 12m 50s left ) -> ETA: Tue Mar 05 01:54 XS = 2.20097e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 16s elapsed / 5h 36m 36s left ) -> ETA: Tue Mar 05 01:18 XS = 1.6282e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 16s elapsed / 5h 7m 52s left ) -> ETA: Tue Mar 05 00:49 XS = 1.88095e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 17s elapsed / 4h 45m 22s left ) -> ETA: Tue Mar 05 00:27 XS = 1.69767e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 22s elapsed / 3h 10m 27s left ) -> ETA: Mon Mar 04 22:52 XS = 4.39552e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 28s elapsed / 2h 35m 35s left ) -> ETA: Mon Mar 04 22:17 XS = 6.41342e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 33s elapsed / 2h 17m 24s left ) -> ETA: Mon Mar 04 21:59 XS = 1.51299e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 39s elapsed / 2h 9m 26s left ) -> ETA: Mon Mar 04 21:51 XS = 1.05976e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 43s elapsed / 2h 49s left ) -> ETA: Mon Mar 04 21:43 XS = 9.61138e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 48s elapsed / 1h 54m 54s left ) -> ETA: Mon Mar 04 21:37 XS = 1.09137e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 53s elapsed / 1h 50m 15s left ) -> ETA: Mon Mar 04 21:32 XS = 1.05909e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 58s elapsed / 1h 46m 30s left ) -> ETA: Mon Mar 04 21:29 XS = 1.24584e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 3s elapsed / 1h 44m 20s left ) -> ETA: Mon Mar 04 21:27 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 190 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.28928e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.94439e-06 > max(d\Gamma)=1.273e-06 Event 2000 ( 1m 57s elapsed / 1h 36m 21s left ) -> ETA: Mon Mar 04 21:20 XS = 1.12275e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 46s elapsed / 1h 29m 31s left ) -> ETA: Mon Mar 04 21:13 XS = 1.07817e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.16254e-06 > max(d\Gamma)=1.294e-06 Event 4000 ( 3m 35s elapsed / 1h 26m 13s left ) -> ETA: Mon Mar 04 21:11 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 212 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.21564e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 23s elapsed / 1h 23m 19s left ) -> ETA: Mon Mar 04 21:09 XS = 1.34654e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 9s elapsed / 1h 20m 55s left ) -> ETA: Mon Mar 04 21:07 XS = 1.33486e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.23764e-06 > max(d\Gamma)=7.299e-07 Event 7000 ( 6m 2s elapsed / 1h 20m 11s left ) -> ETA: Mon Mar 04 21:07 XS = 1.27918e+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 8000 ( 6m 48s elapsed / 1h 18m 19s left ) -> ETA: Mon Mar 04 21:06 XS = 1.20322e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 7m 35s elapsed / 1h 16m 47s left ) -> ETA: Mon Mar 04 21:06 XS = 1.25327e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 29s elapsed / 1h 16m 21s left ) -> ETA: Mon Mar 04 21:06 XS = 1.23682e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.46735e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=4.02755e-06 > max(d\Gamma)=1.408e-06 Event 20000 ( 16m 22s elapsed / 1h 5m 29s left ) -> ETA: Mon Mar 04 21:03 XS = 1.29274e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 24m 35s elapsed / 57m 23s left ) -> ETA: Mon Mar 04 21:03 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 233 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.29324e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3d11498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.9,-0.00612384,0.178558,1.07437), diff = (-1.08918,-0.00612384,0.178558,1.07437). Event 40000 ( 32m 39s elapsed / 48m 59s left ) -> ETA: Mon Mar 04 21:03 XS = 1.30603e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3d11498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.8,0.0969202,-0.000691249,-1.16713), diff = (-1.17115,0.0969202,-0.000691249,-1.16713). Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=2.04265e-06 > max(d\Gamma)=1.295e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.69659e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=4.48686e-06 > max(d\Gamma)=9.231e-07 Event 50000 ( 40m 36s elapsed / 40m 36s left ) -> ETA: Mon Mar 04 21:02 XS = 1.25866e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3d11498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.8,-0.363004,-0.0609845,0.406843), diff = (0.808226,-0.363004,-0.0609845,0.406843). Blob_List::FourMomentumConservation(): (0x3d11498) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12996.9,-0.00145166,0.133298,-3.0667), diff = (-3.06959,-0.00145166,0.133298,-3.0667). Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.17343e-06 > max(d\Gamma)=7.635e-07 Event 60000 ( 48m 47s elapsed / 32m 31s left ) -> ETA: Mon Mar 04 21:03 XS = 1.24838e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.32753e-06 > max(d\Gamma)=1.263e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.79548e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.06524e-06 > max(d\Gamma)=1.32e-06 Event 70000 ( 56m 40s elapsed / 24m 17s left ) -> ETA: Mon Mar 04 21:02 XS = 1.31038e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80000 ( 1h 4m 39s elapsed / 16m 9s left ) -> ETA: Mon Mar 04 21:02 XS = 1.3267e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 1h 12m 46s elapsed / 8m 5s left ) -> ETA: Mon Mar 04 21:02 XS = 1.32349e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4819 s total ) = 1.79306e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3043){ } +--------------------------------------------------------------+ | | | Total XS is 1.29749e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 4 (100074) -> 0 % From "Jet_Evolution:CSS": 68 (578908) -> 0 % } Retried events { From "Beam_Remnants": 48 (100074) -> 0 % From "Hadronization:Ahadic": 22 (130465) -> 0 % From "Jet_Evolution:CSS": 4334 (578908) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 14519 (0) -> 14519. } Retried methods { From "Decay_Channel::GenerateKinematics": 36 (35663697) -> 0 % } } Time: 1h 20m 22s on Mon Mar 4 21:02:03 2024 (User: 1h 20m 12s, System: 1s, Children User: 0s, Children System: 0s)