Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:25:35 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1148 ----------------------------------------------------------------------------- ----------- 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 16h 43m 9s left ) -> ETA: Wed Jun 05 07:08 XS = 0.00098776 pb +- ( 0.00098776 pb = 100 % ) Event 2 ( 11s elapsed / 6d 9h 3m 8s left ) -> ETA: Wed May 29 23:28 XS = 0.00197552 pb +- ( 0.00197552 pb = 100 % ) Event 3 ( 11s elapsed / 4d 6h 40m 55s left ) -> ETA: Mon May 27 21:06 XS = 0.00296328 pb +- ( 0.00296328 pb = 100 % ) Event 4 ( 11s elapsed / 3d 5h 21m 28s left ) -> ETA: Sun May 26 19:47 XS = 0.00395104 pb +- ( 0.00395104 pb = 100 % ) Event 5 ( 11s elapsed / 2d 14h 13m 8s left ) -> ETA: Sun May 26 04:38 XS = 0.0049388 pb +- ( 0.0049388 pb = 100 % ) Event 6 ( 11s elapsed / 2d 4h 15m 55s left ) -> ETA: Sat May 25 18:41 XS = 0.00592656 pb +- ( 0.00592656 pb = 100 % ) Event 7 ( 11s elapsed / 1d 20h 59m 48s left ) -> ETA: Sat May 25 11:25 XS = 0.00691432 pb +- ( 0.00691432 pb = 100 % ) Event 8 ( 11s elapsed / 1d 15h 55m 38s left ) -> ETA: Sat May 25 06:21 XS = 0.00790208 pb +- ( 0.00790208 pb = 100 % ) Event 9 ( 11s elapsed / 1d 11h 59m 3s left ) -> ETA: Sat May 25 02:24 XS = 0.00888984 pb +- ( 0.00888984 pb = 100 % ) Event 10 ( 11s elapsed / 1d 8h 51m 28s left ) -> ETA: Fri May 24 23:17 XS = 0.0098776 pb +- ( 0.0098776 pb = 100 % ) Event 20 ( 12s elapsed / 17h 37m 17s left ) -> ETA: Fri May 24 08:03 XS = 0.0197552 pb +- ( 0.0197552 pb = 100 % ) Event 30 ( 13s elapsed / 12h 33m 39s left ) -> ETA: Fri May 24 02:59 XS = 0.0296328 pb +- ( 0.0296328 pb = 100 % ) Event 40 ( 14s elapsed / 10h 23m 55s left ) -> ETA: Fri May 24 00:49 XS = 0.0395104 pb +- ( 0.0395104 pb = 100 % ) Event 50 ( 15s elapsed / 8h 39m 4s left ) -> ETA: Thu May 23 23:04 XS = 0.049388 pb +- ( 0.049388 pb = 100 % ) Event 60 ( 16s elapsed / 7h 47m 13s left ) -> ETA: Thu May 23 22:13 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 198 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0592656 pb +- ( 0.0592656 pb = 100 % ) Event 70 ( 17s elapsed / 6h 58m 45s left ) -> ETA: Thu May 23 21:24 XS = 0.0691432 pb +- ( 0.0691432 pb = 100 % ) Event 80 ( 18s elapsed / 6h 25m 6s left ) -> ETA: Thu May 23 20:51 XS = 0.0790208 pb +- ( 0.0790208 pb = 100 % ) Event 90 ( 19s elapsed / 5h 55m 47s left ) -> ETA: Thu May 23 20:21 XS = 0.0888984 pb +- ( 0.0888984 pb = 100 % ) Event 100 ( 20s elapsed / 5h 35m 9s left ) -> ETA: Thu May 23 20:01 XS = 0.098776 pb +- ( 0.098776 pb = 100 % ) Event 200 ( 29s elapsed / 4h 1m 45s left ) -> ETA: Thu May 23 18:27 XS = 0.197552 pb +- ( 0.197552 pb = 100 % ) Event 300 ( 39s elapsed / 3h 40m 53s left ) -> ETA: Thu May 23 18:07 XS = 0.296328 pb +- ( 0.296328 pb = 100 % ) Event 400 ( 49s elapsed / 3h 25m 10s left ) -> ETA: Thu May 23 17:51 XS = 0.395104 pb +- ( 0.395104 pb = 100 % ) Event 500 ( 1m elapsed / 3h 19m 7s left ) -> ETA: Thu May 23 17:45 XS = 0.49388 pb +- ( 0.49388 pb = 100 % ) Event 600 ( 1m 10s elapsed / 3h 15m 1s left ) -> ETA: Thu May 23 17:41 XS = 0.592656 pb +- ( 0.592656 pb = 100 % ) Event 700 ( 1m 21s elapsed / 3h 13m 8s left ) -> ETA: Thu May 23 17:40 XS = 0.691432 pb +- ( 0.691432 pb = 100 % ) Event 800 ( 1m 31s elapsed / 3h 9m 44s left ) -> ETA: Thu May 23 17:36 XS = 0.790208 pb +- ( 0.790208 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=1.79221e-06 > max(d\Gamma)=1.354e-06 Event 900 ( 1m 41s elapsed / 3h 6m 50s left ) -> ETA: Thu May 23 17:34 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 225 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.888984 pb +- ( 0.888984 pb = 100 % ) Event 1000 ( 1m 52s elapsed / 3h 5m 34s left ) -> ETA: Thu May 23 17:33 XS = 0.98776 pb +- ( 0.98776 pb = 100 % ) Event 2000 ( 3m 36s elapsed / 2h 57m left ) -> ETA: Thu May 23 17:26 XS = 1.97552 pb +- ( 1.97552 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=3.62918e-06 > max(d\Gamma)=8.264e-07 Blob_List::FourMomentumConservation(): (0x358dd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12803,-18.7207,-43.4307,190.833), diff = (-197.006,-18.7207,-43.4307,190.833). Event 3000 ( 5m 15s elapsed / 2h 50m 8s left ) -> ETA: Thu May 23 17:21 XS = 2.96328 pb +- ( 2.96328 pb = 100 % ) Event 4000 ( 6m 56s elapsed / 2h 46m 34s left ) -> ETA: Thu May 23 17:19 XS = 3.95104 pb +- ( 3.95104 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.6256e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.84062e-06 > max(d\Gamma)=1.294e-06 Event 5000 ( 8m 40s elapsed / 2h 44m 45s left ) -> ETA: Thu May 23 17:19 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 246 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 4.9388 pb +- ( 4.9388 pb = 100 % ) Event 6000 ( 10m 22s elapsed / 2h 42m 35s left ) -> ETA: Thu May 23 17:18 XS = 5.92656 pb +- ( 5.92656 pb = 100 % ) Event 7000 ( 12m 1s elapsed / 2h 39m 50s left ) -> ETA: Thu May 23 17:17 XS = 6.91432 pb +- ( 6.91432 pb = 100 % ) Event 8000 ( 13m 42s elapsed / 2h 37m 43s left ) -> ETA: Thu May 23 17:17 XS = 7.90208 pb +- ( 7.90208 pb = 100 % ) Event 9000 ( 15m 23s elapsed / 2h 35m 35s left ) -> ETA: Thu May 23 17:16 XS = 8.88984 pb +- ( 8.88984 pb = 100 % ) Event 10000 ( 17m 4s elapsed / 2h 33m 39s left ) -> ETA: Thu May 23 17:16 XS = 9.8776 pb +- ( 9.8776 pb = 100 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 31, 0] ((68.877,1.59015,-1.67111,-68.7434), mass = 3.61445, y = -3.46872) [> 30] [< 32] : l : ss_1b (44.5114,0.46827,-2.18501,-44.43) 1.5, kt_max = 0.910647, pt = 2.23463, y = -3.49792 l : ud_0 (24.3656,1.12188,0.513898,-24.3134) 1.008, kt_max = 0.358767, pt = 1.23398, y = -3.41941 Ahadic::Hadronize(): Momentum imbalance: (68.877,1.59015,-1.67111,-68.7434) Event 20000 ( 33m 56s elapsed / 2h 15m 45s left ) -> ETA: Thu May 23 17:15 XS = 19.7552 pb +- ( 19.7552 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=2.29066e-06 > max(d\Gamma)=1.408e-06 Event 30000 ( 50m 35s elapsed / 1h 58m 3s left ) -> ETA: Thu May 23 17:14 XS = 29.6328 pb +- ( 29.6328 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=4.35247e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.41801e-06 > max(d\Gamma)=9.231e-07 Event 40000 ( 1h 7m 15s elapsed / 1h 40m 53s left ) -> ETA: Thu May 23 17:13 XS = 39.5104 pb +- ( 39.5104 pb = 100 % ) Event 50000 ( 1h 23m 31s elapsed / 1h 23m 31s left ) -> ETA: Thu May 23 17:12 XS = 49.388 pb +- ( 49.388 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x358dd98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (22351.1,-72.2891,56.0785,-9350.7), diff = (9351.15,-72.2891,56.0785,-9350.7). Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.04804e-06 > max(d\Gamma)=1.41801e-06 Event 60000 ( 1h 39m 43s elapsed / 1h 6m 29s left ) -> ETA: Thu May 23 17:11 XS = 59.2656 pb +- ( 59.2656 pb = 100 % ) Event 70000 ( 1h 55m 41s elapsed / 49m 35s left ) -> ETA: Thu May 23 17:10 XS = 69.1432 pb +- ( 69.1432 pb = 100 % ) Event 80000 ( 2h 11m 13s elapsed / 32m 48s left ) -> ETA: Thu May 23 17:09 XS = 79.0208 pb +- ( 79.0208 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=1.81413e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.29642e-06 > max(d\Gamma)=1.257e-06 Event 90000 ( 2h 26m 33s elapsed / 16m 17s left ) -> ETA: Thu May 23 17:08 XS = 88.8984 pb +- ( 88.8984 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=1.69836e-06 > max(d\Gamma)=1.274e-06 Event 100000 ( 9719 s total ) = 889023 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1148){ } +--------------------------------------------------+ | | | Total XS is 98.776 pb +- ( 98.776 pb = 100 % ) | | | +--------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100076) -> 0 % } Retried events { From "Beam_Remnants": 58 (100076) -> 0 % From "Hadronization:Ahadic": 16 (133878) -> 0 % From "Jet_Evolution:CSS": 4097 (570736) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 16390 (0) -> 16390. } Retried methods { From "Decay_Channel::GenerateKinematics": 38 (38864329) -> 0 % } } Time: 2h 42m 3s on Thu May 23 17:07:39 2024 (User: 2h 41m 10s, System: 3s, Children User: 0s, Children System: 0s)