Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:29:38 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1172 ----------------------------------------------------------------------------- ----------- 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 11h 43m 9s left ) -> ETA: Wed Jun 05 02:13 XS = 0.00095712 pb +- ( 0.00095712 pb = 100 % ) Event 2 ( 10s elapsed / 6d 6h 24m 49s left ) -> ETA: Wed May 29 20:54 XS = 0.00191424 pb +- ( 0.00191424 pb = 100 % ) Event 3 ( 10s elapsed / 4d 5h 55s left ) -> ETA: Mon May 27 19:30 XS = 0.00287136 pb +- ( 0.00287136 pb = 100 % ) Event 4 ( 10s elapsed / 3d 4h 18m 59s left ) -> ETA: Sun May 26 18:48 XS = 0.00382848 pb +- ( 0.00382848 pb = 100 % ) Event 5 ( 11s elapsed / 2d 13h 23m 8s left ) -> ETA: Sun May 26 03:53 XS = 0.0047856 pb +- ( 0.0047856 pb = 100 % ) Event 6 ( 11s elapsed / 2d 3h 28m 42s left ) -> ETA: Sat May 25 17:58 XS = 0.00574272 pb +- ( 0.00574272 pb = 100 % ) Event 7 ( 11s elapsed / 1d 20h 19m 20s left ) -> ETA: Sat May 25 10:49 XS = 0.00669984 pb +- ( 0.00669984 pb = 100 % ) Event 8 ( 11s elapsed / 1d 15h 5m 38s left ) -> ETA: Sat May 25 05:35 XS = 0.00765696 pb +- ( 0.00765696 pb = 100 % ) Event 9 ( 11s elapsed / 1d 10h 56m 6s left ) -> ETA: Sat May 25 01:25 XS = 0.00861408 pb +- ( 0.00861408 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 29m 48s left ) -> ETA: Fri May 24 21:59 XS = 0.0095712 pb +- ( 0.0095712 pb = 100 % ) Event 20 ( 12s elapsed / 16h 52m 17s left ) -> ETA: Fri May 24 07:22 XS = 0.0191424 pb +- ( 0.0191424 pb = 100 % ) Event 30 ( 12s elapsed / 11h 42m 34s left ) -> ETA: Fri May 24 02:12 XS = 0.0287136 pb +- ( 0.0287136 pb = 100 % ) Event 40 ( 13s elapsed / 9h 15m 36s left ) -> ETA: Thu May 23 23:45 XS = 0.0382848 pb +- ( 0.0382848 pb = 100 % ) Event 50 ( 13s elapsed / 7h 45m 6s left ) -> ETA: Thu May 23 22:15 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 193 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.047856 pb +- ( 0.047856 pb = 100 % ) Event 60 ( 14s elapsed / 6h 44m 45s left ) -> ETA: Thu May 23 21:14 XS = 0.0574272 pb +- ( 0.0574272 pb = 100 % ) Event 70 ( 15s elapsed / 6h 1m 39s left ) -> ETA: Thu May 23 20:31 XS = 0.0669984 pb +- ( 0.0669984 pb = 100 % ) Event 80 ( 16s elapsed / 5h 34m 18s left ) -> ETA: Thu May 23 20:04 XS = 0.0765696 pb +- ( 0.0765696 pb = 100 % ) Event 90 ( 17s elapsed / 5h 18m 58s left ) -> ETA: Thu May 23 19:48 XS = 0.0861408 pb +- ( 0.0861408 pb = 100 % ) Event 100 ( 17s elapsed / 4h 56m 42s left ) -> ETA: Thu May 23 19:26 XS = 0.095712 pb +- ( 0.095712 pb = 100 % ) Event 200 ( 24s elapsed / 3h 23m left ) -> ETA: Thu May 23 17:53 XS = 0.191424 pb +- ( 0.191424 pb = 100 % ) Event 300 ( 31s elapsed / 2h 52m 48s left ) -> ETA: Thu May 23 17:23 XS = 0.287136 pb +- ( 0.287136 pb = 100 % ) Event 400 ( 37s elapsed / 2h 35m 12s left ) -> ETA: Thu May 23 17:05 XS = 0.382848 pb +- ( 0.382848 pb = 100 % ) Event 500 ( 44s elapsed / 2h 28m 59s left ) -> ETA: Thu May 23 16:59 XS = 0.47856 pb +- ( 0.47856 pb = 100 % ) Event 600 ( 51s elapsed / 2h 22m 41s left ) -> ETA: Thu May 23 16:53 XS = 0.574272 pb +- ( 0.574272 pb = 100 % ) Event 700 ( 57s elapsed / 2h 16m 49s left ) -> ETA: Thu May 23 16:47 XS = 0.669984 pb +- ( 0.669984 pb = 100 % ) Event 800 ( 1m 3s elapsed / 2h 12m 6s left ) -> ETA: Thu May 23 16:42 XS = 0.765696 pb +- ( 0.765696 pb = 100 % ) Event 900 ( 1m 11s elapsed / 2h 11m 18s left ) -> ETA: Thu May 23 16:42 Event_Handler::MPISync() {  Memory usage increased by 40 MB, now 234 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.861408 pb +- ( 0.861408 pb = 100 % ) Event 1000 ( 1m 18s elapsed / 2h 9m 4s left ) -> ETA: Thu May 23 16:40 XS = 0.95712 pb +- ( 0.95712 pb = 100 % ) Event 2000 ( 2m 23s elapsed / 1h 56m 57s left ) -> ETA: Thu May 23 16:29 XS = 1.91424 pb +- ( 1.91424 pb = 100 % ) Event 3000 ( 3m 27s elapsed / 1h 51m 46s left ) -> ETA: Thu May 23 16:24 XS = 2.87136 pb +- ( 2.87136 pb = 100 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 252, 0] ((23.8651,0.942433,-0.785031,23.5349), mass = 3.76119, y = 2.48336) : l : dd_1b (19.1056,0.811778,-0.232847,19.0538) 1.125, kt_max = 0.984358, pt = 0.844513, y = 3.30052 l : ss_1 (4.7595,0.130655,-0.552183,4.48116) 1.5, kt_max = 0, pt = 0.56743, y = 1.75128 Ahadic::Hadronize(): Momentum imbalance: (23.8651,0.942433,-0.785031,23.5349) Event 4000 ( 4m 37s elapsed / 1h 50m 59s left ) -> ETA: Thu May 23 16:25 XS = 3.82848 pb +- ( 3.82848 pb = 100 % ) Event 5000 ( 5m 42s elapsed / 1h 48m 34s left ) -> ETA: Thu May 23 16:23 XS = 4.7856 pb +- ( 4.7856 pb = 100 % ) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.5507e-15 > max(d\Gamma)=3.14e-15 Event 6000 ( 6m 47s elapsed / 1h 46m 29s left ) -> ETA: Thu May 23 16:22 XS = 5.74272 pb +- ( 5.74272 pb = 100 % ) Event 7000 ( 7m 53s elapsed / 1h 44m 56s left ) -> ETA: Thu May 23 16:22 XS = 6.69984 pb +- ( 6.69984 pb = 100 % ) Event 8000 ( 9m elapsed / 1h 43m 37s left ) -> ETA: Thu May 23 16:22 XS = 7.65696 pb +- ( 7.65696 pb = 100 % ) Event 9000 ( 10m 3s elapsed / 1h 41m 43s left ) -> ETA: Thu May 23 16:21 XS = 8.61408 pb +- ( 8.61408 pb = 100 % ) Event 10000 ( 11m 10s elapsed / 1h 40m 36s left ) -> ETA: Thu May 23 16:21 XS = 9.5712 pb +- ( 9.5712 pb = 100 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Blob_List::FourMomentumConservation(): (0x41d9d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,0.013883,0.0203785,0.292925), diff = (0.293963,0.013883,0.0203785,0.292925). Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.80044e-06 > max(d\Gamma)=1.263e-06 Event 20000 ( 21m 56s elapsed / 1h 27m 44s left ) -> ETA: Thu May 23 16:19 XS = 19.1424 pb +- ( 19.1424 pb = 100 % ) Event 30000 ( 32m 54s elapsed / 1h 16m 48s left ) -> ETA: Thu May 23 16:19 XS = 28.7136 pb +- ( 28.7136 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x41d9d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12986.6,-0.00342111,2.01969,14.2409), diff = (-13.4356,-0.00342111,2.01969,14.2409). Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.25945e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.75124e-06 > max(d\Gamma)=1.41e-06 Event 40000 ( 43m 20s elapsed / 1h 5m 1s left ) -> ETA: Thu May 23 16:18 XS = 38.2848 pb +- ( 38.2848 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.37114e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=9.57426e-13 > max(d\Gamma)=6.702e-13 Event 50000 ( 53m 26s elapsed / 53m 26s left ) -> ETA: Thu May 23 16:16 XS = 47.856 pb +- ( 47.856 pb = 100 % ) Event 60000 ( 1h 3m 31s elapsed / 42m 21s left ) -> ETA: Thu May 23 16:15 XS = 57.4272 pb +- ( 57.4272 pb = 100 % ) Event 70000 ( 1h 13m 40s elapsed / 31m 34s left ) -> ETA: Thu May 23 16:14 XS = 66.9984 pb +- ( 66.9984 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.52589e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.43502e-06 > max(d\Gamma)=1.294e-06 Event 80000 ( 1h 23m 36s elapsed / 20m 54s left ) -> ETA: Thu May 23 16:14 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 253 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 76.5696 pb +- ( 76.5696 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x41d9d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13002.2,-0.119714,0.0627098,-2.14701), diff = (2.15126,-0.119714,0.0627098,-2.14701). Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.13475e-06 > max(d\Gamma)=1.257e-06 Event 90000 ( 1h 33m 27s elapsed / 10m 23s left ) -> ETA: Thu May 23 16:13 XS = 86.1408 pb +- ( 86.1408 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.43169e-06 > max(d\Gamma)=8.84e-07 Event 100000 ( 6219 s total ) = 1.38932e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1172){ } +--------------------------------------------------+ | | | Total XS is 95.712 pb +- ( 95.712 pb = 100 % ) | | | +--------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100087) -> 0 % } Retried events { From "Beam_Remnants": 56 (100087) -> 0 % From "Hadronization:Ahadic": 28 (124843) -> 0 % From "Jet_Evolution:CSS": 4294 (579060) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 11653 (0) -> 11653. } Retried methods { From "Decay_Channel::GenerateKinematics": 34 (35880458) -> 0 % } } Time: 1h 43m 44s on Thu May 23 16:13:22 2024 (User: 1h 42m 57s, System: 2s, Children User: 0s, Children System: 0s)