Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:26:12 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1155 ----------------------------------------------------------------------------- ----------- 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 14h 13m 9s left ) -> ETA: Wed Jun 05 04:39 XS = 0.0011362 pb +- ( 0.0011362 pb = 100 % ) Event 2 ( 10s elapsed / 6d 7h 56m 29s left ) -> ETA: Wed May 29 22:22 XS = 0.00227241 pb +- ( 0.00227241 pb = 100 % ) Event 3 ( 11s elapsed / 4d 6h 7m 35s left ) -> ETA: Mon May 27 20:34 XS = 0.00340861 pb +- ( 0.00340861 pb = 100 % ) Event 4 ( 11s elapsed / 3d 5h 8m 58s left ) -> ETA: Sun May 26 19:35 XS = 0.00454482 pb +- ( 0.00454482 pb = 100 % ) Event 5 ( 11s elapsed / 2d 14h 3m 8s left ) -> ETA: Sun May 26 04:29 XS = 0.00568102 pb +- ( 0.00568102 pb = 100 % ) Event 6 ( 11s elapsed / 2d 3h 56m 28s left ) -> ETA: Sat May 25 18:22 XS = 0.00681723 pb +- ( 0.00681723 pb = 100 % ) Event 7 ( 11s elapsed / 1d 20h 43m 8s left ) -> ETA: Sat May 25 11:09 XS = 0.00795343 pb +- ( 0.00795343 pb = 100 % ) Event 8 ( 11s elapsed / 1d 15h 16m 3s left ) -> ETA: Sat May 25 05:42 XS = 0.00908964 pb +- ( 0.00908964 pb = 100 % ) Event 9 ( 11s elapsed / 1d 11h 9m 4s left ) -> ETA: Sat May 25 01:35 XS = 0.0102258 pb +- ( 0.0102258 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 51m 28s left ) -> ETA: Fri May 24 22:17 XS = 0.011362 pb +- ( 0.011362 pb = 100 % ) Event 20 ( 12s elapsed / 16h 44m 47s left ) -> ETA: Fri May 24 07:11 XS = 0.0227241 pb +- ( 0.0227241 pb = 100 % ) Event 30 ( 12s elapsed / 11h 39m 47s left ) -> ETA: Fri May 24 02:06 XS = 0.0340861 pb +- ( 0.0340861 pb = 100 % ) Event 40 ( 13s elapsed / 9h 20m 11s left ) -> ETA: Thu May 23 23:46 XS = 0.0454482 pb +- ( 0.0454482 pb = 100 % ) Event 50 ( 14s elapsed / 7h 52m 25s left ) -> ETA: Thu May 23 22:18 XS = 0.0568102 pb +- ( 0.0568102 pb = 100 % ) Event 60 ( 14s elapsed / 6h 50m 1s left ) -> ETA: Thu May 23 21:16 XS = 0.0681723 pb +- ( 0.0681723 pb = 100 % ) Event 70 ( 15s elapsed / 6h 6m 53s left ) -> ETA: Thu May 23 20:33 XS = 0.0795343 pb +- ( 0.0795343 pb = 100 % ) Event 80 ( 16s elapsed / 5h 34m 56s left ) -> ETA: Thu May 23 20:01 XS = 0.0908964 pb +- ( 0.0908964 pb = 100 % ) Event 90 ( 16s elapsed / 5h 10m 27s left ) -> ETA: Thu May 23 19:36 XS = 0.102258 pb +- ( 0.102258 pb = 100 % ) Event 100 ( 17s elapsed / 4h 48m 32s left ) -> ETA: Thu May 23 19:15 XS = 0.11362 pb +- ( 0.11362 pb = 100 % ) Event 200 ( 24s elapsed / 3h 22m 30s left ) -> ETA: Thu May 23 17:49 Event_Handler::MPISync() {  Memory usage increased by 24 MB, now 200 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.227241 pb +- ( 0.227241 pb = 100 % ) Event 300 ( 31s elapsed / 2h 54m 8s left ) -> ETA: Thu May 23 17:20 XS = 0.340861 pb +- ( 0.340861 pb = 100 % ) Event 400 ( 38s elapsed / 2h 37m 46s left ) -> ETA: Thu May 23 17:04 XS = 0.454482 pb +- ( 0.454482 pb = 100 % ) Event 500 ( 44s elapsed / 2h 28m 7s left ) -> ETA: Thu May 23 16:55 XS = 0.568102 pb +- ( 0.568102 pb = 100 % ) Event 600 ( 51s elapsed / 2h 22m 25s left ) -> ETA: Thu May 23 16:49 XS = 0.681723 pb +- ( 0.681723 pb = 100 % ) Event 700 ( 57s elapsed / 2h 16m 49s left ) -> ETA: Thu May 23 16:44 XS = 0.795343 pb +- ( 0.795343 pb = 100 % ) Event 800 ( 1m 5s elapsed / 2h 15m 36s left ) -> ETA: Thu May 23 16:42 XS = 0.908964 pb +- ( 0.908964 pb = 100 % ) Event 900 ( 1m 12s elapsed / 2h 13m 25s left ) -> ETA: Thu May 23 16:40 XS = 1.02258 pb +- ( 1.02258 pb = 100 % ) Event 1000 ( 1m 20s elapsed / 2h 12m 20s left ) -> ETA: Thu May 23 16:39 XS = 1.1362 pb +- ( 1.1362 pb = 100 % ) Event 2000 ( 2m 26s elapsed / 1h 59m 56s left ) -> ETA: Thu May 23 16:28 XS = 2.27241 pb +- ( 2.27241 pb = 100 % ) Event 3000 ( 3m 36s elapsed / 1h 56m 44s left ) -> ETA: Thu May 23 16:26 XS = 3.40861 pb +- ( 3.40861 pb = 100 % ) Event 4000 ( 4m 46s elapsed / 1h 54m 43s left ) -> ETA: Thu May 23 16:25 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 223 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 4.54482 pb +- ( 4.54482 pb = 100 % ) Event 5000 ( 5m 57s elapsed / 1h 53m 18s left ) -> ETA: Thu May 23 16:25 XS = 5.68102 pb +- ( 5.68102 pb = 100 % ) Event 6000 ( 7m 6s elapsed / 1h 51m 26s left ) -> ETA: Thu May 23 16:24 XS = 6.81723 pb +- ( 6.81723 pb = 100 % ) Event 7000 ( 8m 18s elapsed / 1h 50m 26s left ) -> ETA: Thu May 23 16:25 XS = 7.95343 pb +- ( 7.95343 pb = 100 % ) Event 8000 ( 9m 26s elapsed / 1h 48m 33s left ) -> ETA: Thu May 23 16:24 XS = 9.08964 pb +- ( 9.08964 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=1.63593e-06 > max(d\Gamma)=1.211e-06 Event 9000 ( 10m 36s elapsed / 1h 47m 17s left ) -> ETA: Thu May 23 16:24 XS = 10.2258 pb +- ( 10.2258 pb = 100 % ) Event 10000 ( 11m 45s elapsed / 1h 45m 50s left ) -> ETA: Thu May 23 16:23 XS = 11.362 pb +- ( 11.362 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=4.08771e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.71045e-06 > max(d\Gamma)=8.84e-07 Event 20000 ( 23m 16s elapsed / 1h 33m 5s left ) -> ETA: Thu May 23 16:22 XS = 22.7241 pb +- ( 22.7241 pb = 100 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 84, 0] ((23.3295,-1.42386,-1.59647,22.922), mass = 3.77821, y = 2.36581) : l : ud_1b (3.42848,-0.696944,0.0794218,3.16177) 1.125, kt_max = 0.130786, pt = 0.701455, y = 1.6036 l : ss_1 (19.901,-0.726917,-1.67589,19.7602) 1.5, kt_max = 0.894662, pt = 1.82675, y = 2.82015 Ahadic::Hadronize(): Momentum imbalance: (23.3295,-1.42386,-1.59647,22.922) Blob_List::FourMomentumConservation(): (0x2e37da8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,0.0407045,0.0207917,-0.152451), diff = (0.159232,0.0407045,0.0207917,-0.152451). Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.1002e-06 > max(d\Gamma)=7.299e-07 Event 30000 ( 34m 54s elapsed / 1h 21m 27s left ) -> ETA: Thu May 23 16:22 XS = 34.0861 pb +- ( 34.0861 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.39528e-06 > max(d\Gamma)=8.264e-07 Event 40000 ( 46m 16s elapsed / 1h 9m 25s left ) -> ETA: Thu May 23 16:21 XS = 45.4482 pb +- ( 45.4482 pb = 100 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.39902e-14 > max(d\Gamma)=2.716e-14 Event 50000 ( 57m 29s elapsed / 57m 29s left ) -> ETA: Thu May 23 16:21 XS = 56.8102 pb +- ( 56.8102 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=2.07693e-06 > max(d\Gamma)=1.145e-06 Event 60000 ( 1h 8m 37s elapsed / 45m 45s left ) -> ETA: Thu May 23 16:20 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 240 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 68.1723 pb +- ( 68.1723 pb = 100 % ) Event 70000 ( 1h 19m 49s elapsed / 34m 12s left ) -> ETA: Thu May 23 16:20 XS = 79.5343 pb +- ( 79.5343 pb = 100 % ) Event 80000 ( 1h 30m 50s elapsed / 22m 42s left ) -> ETA: Thu May 23 16:19 XS = 90.8964 pb +- ( 90.8964 pb = 100 % ) Event 90000 ( 1h 41m 54s elapsed / 11m 19s left ) -> ETA: Thu May 23 16:19 XS = 102.258 pb +- ( 102.258 pb = 100 % ) Event 100000 ( 6761 s total ) = 1.27803e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1155){ } +--------------------------------------------------+ | | | Total XS is 113.62 pb +- ( 113.62 pb = 100 % ) | | | +--------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100107) -> 0 % } Retried events { From "Beam_Remnants": 77 (100107) -> 0 % From "Hadronization:Ahadic": 29 (122240) -> 0 % From "Jet_Evolution:CSS": 4364 (578846) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 10173 (0) -> 10173. } Retried methods { From "Decay_Channel::GenerateKinematics": 23 (34826061) -> 0 % } } Time: 1h 52m 45s on Thu May 23 16:18:58 2024 (User: 1h 52m 9s, System: 3s, Children User: 0s, Children System: 0s)