Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:38:21 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1183 ----------------------------------------------------------------------------- ----------- 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 ( 9s elapsed / 11d 11h 16m 30s left ) -> ETA: Tue Jun 04 01:55 XS = 0.00227891 pb +- ( 0.00227891 pb = 100 % ) Event 2 ( 10s elapsed / 5d 20h 41m 29s left ) -> ETA: Wed May 29 11:20 Event_Handler::MPISync() {  Memory usage increased by 26 MB, now 203 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00455783 pb +- ( 0.00455783 pb = 100 % ) Event 3 ( 10s elapsed / 3d 23h 10m 56s left ) -> ETA: Mon May 27 13:49 XS = 0.00683674 pb +- ( 0.00683674 pb = 100 % ) Event 4 ( 10s elapsed / 3d 39s left ) -> ETA: Sun May 26 14:39 XS = 0.00911566 pb +- ( 0.00911566 pb = 100 % ) Event 5 ( 10s elapsed / 2d 9h 59m 49s left ) -> ETA: Sun May 26 00:38 XS = 0.0113946 pb +- ( 0.0113946 pb = 100 % ) Event 6 ( 10s elapsed / 2d 50m 22s left ) -> ETA: Sat May 25 15:28 XS = 0.0136735 pb +- ( 0.0136735 pb = 100 % ) Event 7 ( 10s elapsed / 1d 18h 17m 55s left ) -> ETA: Sat May 25 08:56 XS = 0.0159524 pb +- ( 0.0159524 pb = 100 % ) Event 8 ( 10s elapsed / 1d 13h 15m 14s left ) -> ETA: Sat May 25 03:53 XS = 0.0182313 pb +- ( 0.0182313 pb = 100 % ) Event 9 ( 10s elapsed / 1d 9h 19m 49s left ) -> ETA: Fri May 24 23:58 XS = 0.0205102 pb +- ( 0.0205102 pb = 100 % ) Event 10 ( 10s elapsed / 1d 6h 14m 49s left ) -> ETA: Fri May 24 20:53 XS = 0.0227891 pb +- ( 0.0227891 pb = 100 % ) Event 20 ( 12s elapsed / 17h 14m 47s left ) -> ETA: Fri May 24 07:53 XS = 0.0455783 pb +- ( 0.0455783 pb = 100 % ) Event 30 ( 13s elapsed / 12h 12m 33s left ) -> ETA: Fri May 24 02:51 XS = 0.0683674 pb +- ( 0.0683674 pb = 100 % ) Event 40 ( 13s elapsed / 9h 41m 26s left ) -> ETA: Fri May 24 00:20 XS = 0.0911566 pb +- ( 0.0911566 pb = 100 % ) Event 50 ( 14s elapsed / 8h 7m 5s left ) -> ETA: Thu May 23 22:45 XS = 0.113946 pb +- ( 0.113946 pb = 100 % ) Event 60 ( 15s elapsed / 7h 11m 57s left ) -> ETA: Thu May 23 21:50 XS = 0.136735 pb +- ( 0.136735 pb = 100 % ) Event 70 ( 16s elapsed / 6h 29m 43s left ) -> ETA: Thu May 23 21:08 XS = 0.159524 pb +- ( 0.159524 pb = 100 % ) Event 80 ( 17s elapsed / 5h 58m 27s left ) -> ETA: Thu May 23 20:37 XS = 0.182313 pb +- ( 0.182313 pb = 100 % ) Event 90 ( 18s elapsed / 5h 35m 48s left ) -> ETA: Thu May 23 20:14 XS = 0.205102 pb +- ( 0.205102 pb = 100 % ) Event 100 ( 18s elapsed / 5h 14m 31s left ) -> ETA: Thu May 23 19:53 XS = 0.227891 pb +- ( 0.227891 pb = 100 % ) Event 200 ( 27s elapsed / 3h 50m 22s left ) -> ETA: Thu May 23 18:29 XS = 0.455783 pb +- ( 0.455783 pb = 100 % ) Event 300 ( 35s elapsed / 3h 17m 24s left ) -> ETA: Thu May 23 17:56 XS = 0.683674 pb +- ( 0.683674 pb = 100 % ) Event 400 ( 44s elapsed / 3h 5m left ) -> ETA: Thu May 23 17:44 XS = 0.911566 pb +- ( 0.911566 pb = 100 % ) Event 500 ( 53s elapsed / 2h 58m 14s left ) -> ETA: Thu May 23 17:37 XS = 1.13946 pb +- ( 1.13946 pb = 100 % ) Event 600 ( 1m 1s elapsed / 2h 49m 58s left ) -> ETA: Thu May 23 17:29 XS = 1.36735 pb +- ( 1.36735 pb = 100 % ) Event 700 ( 1m 9s elapsed / 2h 44m 29s left ) -> ETA: Thu May 23 17:24 XS = 1.59524 pb +- ( 1.59524 pb = 100 % ) Event 800 ( 1m 18s elapsed / 2h 41m 31s left ) -> ETA: Thu May 23 17:21 XS = 1.82313 pb +- ( 1.82313 pb = 100 % ) Event 900 ( 1m 26s elapsed / 2h 38m 32s left ) -> ETA: Thu May 23 17:18 XS = 2.05102 pb +- ( 2.05102 pb = 100 % ) Event 1000 ( 1m 33s elapsed / 2h 35m 2s left ) -> ETA: Thu May 23 17:15 XS = 2.27891 pb +- ( 2.27891 pb = 100 % ) Event 2000 ( 2m 53s elapsed / 2h 21m 53s left ) -> ETA: Thu May 23 17:03 Event_Handler::MPISync() {  Memory usage increased by 24 MB, now 227 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 4.55783 pb +- ( 4.55783 pb = 100 % ) Event 3000 ( 4m 15s elapsed / 2h 17m 41s left ) -> ETA: Thu May 23 17:00 XS = 6.83674 pb +- ( 6.83674 pb = 100 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.29274e-12 > max(d\Gamma)=7.03e-13 Event 4000 ( 5m 35s elapsed / 2h 14m 14s left ) -> ETA: Thu May 23 16:58 XS = 9.11566 pb +- ( 9.11566 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.70151e-06 > max(d\Gamma)=8.84e-07 Event 5000 ( 6m 58s elapsed / 2h 12m 34s left ) -> ETA: Thu May 23 16:57 XS = 11.3946 pb +- ( 11.3946 pb = 100 % ) Event 6000 ( 8m 20s elapsed / 2h 10m 37s left ) -> ETA: Thu May 23 16:57 XS = 13.6735 pb +- ( 13.6735 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x2d96d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.29308,0.223002,-0.144911), diff = (0.358264,-0.29308,0.223002,-0.144911). Event 7000 ( 9m 42s elapsed / 2h 8m 59s left ) -> ETA: Thu May 23 16:57 XS = 15.9524 pb +- ( 15.9524 pb = 100 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 8, 0] ((25.5101,19.8544,-10.0889,-11.8663), mass = 3.73814, y = -0.503876) [> 7] [< 54] : l : dd_1b (11.2427,8.64167,-5.52096,-4.4692) 1.125, kt_max = 0.475762, pt = 10.2547, y = -0.420699 l : ss_1 (14.2674,11.2127,-4.56795,-7.39708) 1.5, kt_max = 0.380288, pt = 12.1075, y = -0.574233 Ahadic::Hadronize(): Momentum imbalance: (25.5101,19.8544,-10.0889,-11.8663) Event 8000 ( 11m 5s elapsed / 2h 7m 38s left ) -> ETA: Thu May 23 16:57 XS = 18.2313 pb +- ( 18.2313 pb = 100 % ) Event 9000 ( 12m 26s elapsed / 2h 5m 47s left ) -> ETA: Thu May 23 16:56 XS = 20.5102 pb +- ( 20.5102 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=2.27414e-06 > max(d\Gamma)=1.145e-06 Event 10000 ( 13m 48s elapsed / 2h 4m 17s left ) -> ETA: Thu May 23 16:56 XS = 22.7891 pb +- ( 22.7891 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.05607e-06 > max(d\Gamma)=7.635e-07 Event 20000 ( 27m 18s elapsed / 1h 49m 15s left ) -> ETA: Thu May 23 16:54 XS = 45.5783 pb +- ( 45.5783 pb = 100 % ) Event 30000 ( 40m 51s elapsed / 1h 35m 20s left ) -> ETA: Thu May 23 16:54 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 246 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 68.3674 pb +- ( 68.3674 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.66556e-06 > max(d\Gamma)=1.354e-06 Event 40000 ( 54m 14s elapsed / 1h 21m 21s left ) -> ETA: Thu May 23 16:54 XS = 91.1566 pb +- ( 91.1566 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=5.44919e-06 > max(d\Gamma)=8.264e-07 Event 50000 ( 1h 7m 30s elapsed / 1h 7m 30s left ) -> ETA: Thu May 23 16:53 XS = 113.946 pb +- ( 113.946 pb = 100 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.85594e-14 > max(d\Gamma)=1.346e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.46023e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=3.26746e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b pi+ pi pi ) warning: d\Gamma(x)=1.81547e-13 > max(d\Gamma)=1.376e-13 Event 60000 ( 1h 21m 1s elapsed / 54m 1s left ) -> ETA: Thu May 23 16:53 XS = 136.735 pb +- ( 136.735 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.06989e-06 > max(d\Gamma)=2.05607e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=9.37178e-13 > max(d\Gamma)=6.702e-13 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.92415e-14 > max(d\Gamma)=1.85594e-14 Event 70000 ( 1h 34m 26s elapsed / 40m 28s left ) -> ETA: Thu May 23 16:53 XS = 159.524 pb +- ( 159.524 pb = 100 % ) Event 80000 ( 1h 47m 53s elapsed / 26m 58s left ) -> ETA: Thu May 23 16:53 XS = 182.313 pb +- ( 182.313 pb = 100 % ) Event 90000 ( 2h 1m 5s elapsed / 13m 27s left ) -> ETA: Thu May 23 16:52 XS = 205.102 pb +- ( 205.102 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=3.6361e-06 > max(d\Gamma)=8.92537e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=1.62461e-06 > max(d\Gamma)=1.212e-06 Event 100000 ( 8044 s total ) = 1.07417e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1183){ } +----------------------------------------------------+ | | | Total XS is 227.891 pb +- ( 227.891 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100069) -> 0 % } Retried events { From "Beam_Remnants": 38 (100069) -> 0 % From "Hadronization:Ahadic": 30 (135701) -> 0 % From "Jet_Evolution:CSS": 3916 (562981) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 17247 (0) -> 17247. } Retried methods { From "Decay_Channel::GenerateKinematics": 39 (39362237) -> 0 % } } Time: 2h 14m 10s on Thu May 23 16:52:31 2024 (User: 2h 13m 31s, System: 3s, Children User: 0s, Children System: 0s)