Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:38:07 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1178 ----------------------------------------------------------------------------- ----------- 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 ( 11s elapsed / 13d 2h 9m 48s left ) -> ETA: Wed Jun 05 16:48 XS = 7.19683e-05 pb +- ( 7.19683e-05 pb = 100 % ) Event 2 ( 11s elapsed / 6d 14h 28m 8s left ) -> ETA: Thu May 30 05:06 XS = 0.000143937 pb +- ( 0.000143937 pb = 100 % ) Event 3 ( 11s elapsed / 4d 10h 6m 28s left ) -> ETA: Tue May 28 00:44 XS = 0.000215905 pb +- ( 0.000215905 pb = 100 % ) Event 4 ( 11s elapsed / 3d 8h 8m 8s left ) -> ETA: Sun May 26 22:46 XS = 0.000287873 pb +- ( 0.000287873 pb = 100 % ) Event 5 ( 11s elapsed / 2d 16h 29m 48s left ) -> ETA: Sun May 26 07:08 XS = 0.000359842 pb +- ( 0.000359842 pb = 100 % ) Event 6 ( 11s elapsed / 2d 5h 58m 41s left ) -> ETA: Sat May 25 20:37 XS = 0.00043181 pb +- ( 0.00043181 pb = 100 % ) Event 7 ( 11s elapsed / 1d 22h 30m 16s left ) -> ETA: Sat May 25 13:08 XS = 0.000503778 pb +- ( 0.000503778 pb = 100 % ) Event 8 ( 11s elapsed / 1d 16h 58m 8s left ) -> ETA: Sat May 25 07:36 XS = 0.000575746 pb +- ( 0.000575746 pb = 100 % ) Event 9 ( 11s elapsed / 1d 12h 50m 54s left ) -> ETA: Sat May 25 03:29 XS = 0.000647715 pb +- ( 0.000647715 pb = 100 % ) Event 10 ( 12s elapsed / 1d 9h 23m 7s left ) -> ETA: Sat May 25 00:01 XS = 0.000719683 pb +- ( 0.000719683 pb = 100 % ) Event 20 ( 12s elapsed / 17h 58m 57s left ) -> ETA: Fri May 24 08:37 XS = 0.00143937 pb +- ( 0.00143937 pb = 100 % ) Event 30 ( 13s elapsed / 12h 46m 26s left ) -> ETA: Fri May 24 03:24 XS = 0.00215905 pb +- ( 0.00215905 pb = 100 % ) Event 40 ( 15s elapsed / 10h 37m 14s left ) -> ETA: Fri May 24 01:15 XS = 0.00287873 pb +- ( 0.00287873 pb = 100 % ) Event 50 ( 15s elapsed / 8h 49m 24s left ) -> ETA: Thu May 23 23:27 XS = 0.00359842 pb +- ( 0.00359842 pb = 100 % ) Event 60 ( 17s elapsed / 7h 54m 26s left ) -> ETA: Thu May 23 22:32 XS = 0.0043181 pb +- ( 0.0043181 pb = 100 % ) Event 70 ( 17s elapsed / 7h 5m 10s left ) -> ETA: Thu May 23 21:43 XS = 0.00503778 pb +- ( 0.00503778 pb = 100 % ) Event 80 ( 18s elapsed / 6h 30m 56s left ) -> ETA: Thu May 23 21:09 XS = 0.00575746 pb +- ( 0.00575746 pb = 100 % ) Event 90 ( 19s elapsed / 6h 9m 17s left ) -> ETA: Thu May 23 20:47 Event_Handler::MPISync() {  Memory usage increased by 28 MB, now 215 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00647715 pb +- ( 0.00647715 pb = 100 % ) Event 100 ( 21s elapsed / 5h 50m 48s left ) -> ETA: Thu May 23 20:29 XS = 0.00719683 pb +- ( 0.00719683 pb = 100 % ) Event 200 ( 34s elapsed / 4h 46m 50s left ) -> ETA: Thu May 23 19:25 XS = 0.0143937 pb +- ( 0.0143937 pb = 100 % ) Event 300 ( 43s elapsed / 4h 1m 39s left ) -> ETA: Thu May 23 18:40 XS = 0.0215905 pb +- ( 0.0215905 pb = 100 % ) Event 400 ( 52s elapsed / 3h 38m 44s left ) -> ETA: Thu May 23 18:17 XS = 0.0287873 pb +- ( 0.0287873 pb = 100 % ) Event 500 ( 1m 2s elapsed / 3h 27m 43s left ) -> ETA: Thu May 23 18:06 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 233 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0359842 pb +- ( 0.0359842 pb = 100 % ) Event 600 ( 1m 12s elapsed / 3h 21m 7s left ) -> ETA: Thu May 23 18:00 XS = 0.043181 pb +- ( 0.043181 pb = 100 % ) Event 700 ( 1m 22s elapsed / 3h 14m 32s left ) -> ETA: Thu May 23 17:54 XS = 0.0503778 pb +- ( 0.0503778 pb = 100 % ) Event 800 ( 1m 32s elapsed / 3h 11m 2s left ) -> ETA: Thu May 23 17:50 XS = 0.0575746 pb +- ( 0.0575746 pb = 100 % ) Event 900 ( 1m 44s elapsed / 3h 12m 21s left ) -> ETA: Thu May 23 17:52 XS = 0.0647715 pb +- ( 0.0647715 pb = 100 % ) Event 1000 ( 1m 55s elapsed / 3h 10m 51s left ) -> ETA: Thu May 23 17:50 XS = 0.0719683 pb +- ( 0.0719683 pb = 100 % ) Event 2000 ( 3m 37s elapsed / 2h 57m 52s left ) -> ETA: Thu May 23 17:39 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 254 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.143937 pb +- ( 0.143937 pb = 100 % ) Event 3000 ( 5m 23s elapsed / 2h 54m 22s left ) -> ETA: Thu May 23 17:37 XS = 0.215905 pb +- ( 0.215905 pb = 100 % ) Event 4000 ( 7m 9s elapsed / 2h 51m 38s left ) -> ETA: Thu May 23 17:36 XS = 0.287873 pb +- ( 0.287873 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=7.02784e-06 > max(d\Gamma)=7.854e-07 Event 5000 ( 9m elapsed / 2h 51m 10s left ) -> ETA: Thu May 23 17:38 XS = 0.359842 pb +- ( 0.359842 pb = 100 % ) Event 6000 ( 10m 44s elapsed / 2h 48m 16s left ) -> ETA: Thu May 23 17:37 XS = 0.43181 pb +- ( 0.43181 pb = 100 % ) Event 7000 ( 12m 28s elapsed / 2h 45m 50s left ) -> ETA: Thu May 23 17:36 XS = 0.503778 pb +- ( 0.503778 pb = 100 % ) Event 8000 ( 14m 11s elapsed / 2h 43m 12s left ) -> ETA: Thu May 23 17:35 XS = 0.575746 pb +- ( 0.575746 pb = 100 % ) Event 9000 ( 15m 57s elapsed / 2h 41m 19s left ) -> ETA: Thu May 23 17:35 XS = 0.647715 pb +- ( 0.647715 pb = 100 % ) Event 10000 ( 17m 41s elapsed / 2h 39m 12s left ) -> ETA: Thu May 23 17:35 XS = 0.719683 pb +- ( 0.719683 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.12669e-06 > max(d\Gamma)=1.294e-06 Blob_List::FourMomentumConservation(): (0x3066d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.00430534,0.00986924,-0.212325), diff = (0.212598,-0.00430534,0.00986924,-0.212325). Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.6618e-06 > max(d\Gamma)=1.255e-06 Event 20000 ( 33m 46s elapsed / 2h 15m 7s left ) -> ETA: Thu May 23 17:27 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 275 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.43937 pb +- ( 1.43937 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=1.57921e-06 > max(d\Gamma)=1.212e-06 Event 30000 ( 50m 5s elapsed / 1h 56m 52s left ) -> ETA: Thu May 23 17:25 XS = 2.15905 pb +- ( 2.15905 pb = 100 % ) Event 40000 ( 1h 6m 9s elapsed / 1h 39m 14s left ) -> ETA: Thu May 23 17:23 XS = 2.87873 pb +- ( 2.87873 pb = 100 % ) 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*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.11126e-06 > max(d\Gamma)=1.273e-06 Event 50000 ( 1h 22m 8s elapsed / 1h 22m 8s left ) -> ETA: Thu May 23 17:22 XS = 3.59842 pb +- ( 3.59842 pb = 100 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.16795e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=1.98278e-06 > max(d\Gamma)=1.222e-06 Event 60000 ( 1h 38m 5s elapsed / 1h 5m 23s left ) -> ETA: Thu May 23 17:21 XS = 4.3181 pb +- ( 4.3181 pb = 100 % ) Event 70000 ( 1h 53m 41s elapsed / 48m 43s left ) -> ETA: Thu May 23 17:20 XS = 5.03778 pb +- ( 5.03778 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=1.90296e-06 > max(d\Gamma)=1.31e-06 Event 80000 ( 2h 9m 27s elapsed / 32m 21s left ) -> ETA: Thu May 23 17:19 XS = 5.75746 pb +- ( 5.75746 pb = 100 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 128, 0] ((16.1056,0.250084,-0.0706988,-15.6762), mass = 3.68517, y = -2.15209) : l : ud_0b (12.5815,0.184166,0.45445,-12.5314) 1.008, kt_max = 0, pt = 0.490349, y = -3.10922 l : ss_1 (3.52411,0.0659183,-0.525149,-3.14471) 1.5, kt_max = 0.965356, pt = 0.52927, y = -1.43331 Ahadic::Hadronize(): Momentum imbalance: (16.1056,0.250084,-0.0706988,-15.6762) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.56267e-06 > max(d\Gamma)=1.211e-06 Event 90000 ( 2h 25m 27s elapsed / 16m 9s left ) -> ETA: Thu May 23 17:19 XS = 6.47715 pb +- ( 6.47715 pb = 100 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.23834e-14 > max(d\Gamma)=1.346e-14 Event 100000 ( 9662 s total ) = 894262 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1178){ } +----------------------------------------------------+ | | | Total XS is 7.19683 pb +- ( 7.19683 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100090) -> 0 % } Retried events { From "Beam_Remnants": 68 (100090) -> 0 % From "Hadronization:Ahadic": 21 (126057) -> 0 % From "Jet_Evolution:CSS": 3838 (565878) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 12267 (0) -> 12267. } Retried methods { From "Decay_Channel::GenerateKinematics": 35 (35909862) -> 0 % } } Time: 2h 41m 7s on Thu May 23 17:19:15 2024 (User: 2h 40m 26s, System: 7s, Children User: 0s, Children System: 0s)