Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Jun 8 14:42:16 2024. Run_Parameter::Init(): Setting memory limit to 186.796 GB. Random::SetSeed(): Seed set to 2042 ----------------------------------------------------------------------------- ----------- 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)) PDF set 'CT18NNLO' loaded for beam 1 (P+). PDF set 'CT18NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) 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 0. 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 ( 45 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 46 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} = 81.7854 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.80191): Results are { k = 22.4374 <\tilde{O}> = 0.214011 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF14000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF14000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF14000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF14000 MUR1_MUF2_PDF14000_PSMUR1_PSMUF2 MUR2_MUF1_PDF14000_PSMUR2_PSMUF1 MUR2_MUF2_PDF14000_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 : 1.41504e+08 pb +- ( 1.09432e+06 pb = 0.773348 % )  exp. eff: 6.97743e-07 % reduce max for 2_2__j__j__j__j to 0.00582631 ( 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 ( 12s elapsed / 14d 21h 46m 27s left ) -> ETA: Sun Jun 23 12:29 XS = 1.04836e+07 pb +- ( 1.04836e+07 pb = 100 % ) Event 2 ( 12s elapsed / 7d 12h 16m 27s left ) -> ETA: Sun Jun 16 02:59 XS = 3.49515e+06 pb +- ( 3.49425e+06 pb = 99.97 % ) Event 3 ( 13s elapsed / 5d 1h 53s left ) -> ETA: Thu Jun 13 15:43 XS = 2.25027e+07 pb +- ( 1.91674e+07 pb = 85.17 % ) Event 4 ( 13s elapsed / 3d 19h 10m 36s left ) -> ETA: Wed Jun 12 09:53 XS = 2.26756e+07 pb +- ( 1.4848e+07 pb = 65.48 % ) Event 5 ( 13s elapsed / 3d 1h 13m 6s left ) -> ETA: Tue Jun 11 15:55 XS = 1.89054e+07 pb +- ( 1.26961e+07 pb = 67.15 % ) Event 6 ( 13s elapsed / 2d 13h 9m 13s left ) -> ETA: Tue Jun 11 03:51 XS = 1.7585e+07 pb +- ( 1.08111e+07 pb = 61.47 % ) Event 7 ( 13s elapsed / 2d 4h 48m 49s left ) -> ETA: Mon Jun 10 19:31 XS = 4.15756e+07 pb +- ( 2.57528e+07 pb = 61.94 % ) Event 8 ( 13s elapsed / 1d 22h 33m 31s left ) -> ETA: Mon Jun 10 13:16 XS = 3.72543e+07 pb +- ( 2.31193e+07 pb = 62.05 % ) Event 9 ( 13s elapsed / 1d 17h 41m 37s left ) -> ETA: Mon Jun 10 08:24 XS = 3.48217e+07 pb +- ( 2.08211e+07 pb = 59.79 % ) Event 10 ( 13s elapsed / 1d 13h 43m 6s left ) -> ETA: Mon Jun 10 04:25 XS = 2.92445e+07 pb +- ( 1.75996e+07 pb = 60.18 % ) Event 20 ( 14s elapsed / 19h 48m 5s left ) -> ETA: Sun Jun 09 10:30 XS = 1.69497e+07 pb +- ( 9.04587e+06 pb = 53.36 % ) Event 30 ( 15s elapsed / 13h 57m 31s left ) -> ETA: Sun Jun 09 04:40 XS = 4.66008e+07 pb +- ( 3.19949e+07 pb = 68.65 % ) Event 40 ( 16s elapsed / 11h 12m 38s left ) -> ETA: Sun Jun 09 01:55 XS = 3.6342e+07 pb +- ( 2.30154e+07 pb = 63.32 % ) Event 50 ( 16s elapsed / 9h 21m 3s left ) -> ETA: Sun Jun 09 00:03 XS = 3.65381e+07 pb +- ( 1.97161e+07 pb = 53.96 % ) Event 60 ( 17s elapsed / 8h 12m 45s left ) -> ETA: Sat Jun 08 22:55 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 218 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 5.48423e+07 pb +- ( 2.75806e+07 pb = 50.29 % ) Event 70 ( 18s elapsed / 7h 23m 15s left ) -> ETA: Sat Jun 08 22:06 XS = 4.82579e+07 pb +- ( 2.4023e+07 pb = 49.78 % ) Event 80 ( 19s elapsed / 6h 42m 23s left ) -> ETA: Sat Jun 08 21:25 XS = 5.98775e+07 pb +- ( 2.6499e+07 pb = 44.25 % ) Event 90 ( 20s elapsed / 6h 13m 33s left ) -> ETA: Sat Jun 08 20:56 XS = 7.53553e+07 pb +- ( 3.03787e+07 pb = 40.31 % ) Event 100 ( 20s elapsed / 5h 47m 19s left ) -> ETA: Sat Jun 08 20:30 XS = 7.13832e+07 pb +- ( 2.75439e+07 pb = 38.58 % ) Event 200 ( 29s elapsed / 4h 2m 15s left ) -> ETA: Sat Jun 08 18:45 XS = 8.82751e+07 pb +- ( 2.04738e+07 pb = 23.19 % ) Event 300 ( 38s elapsed / 3h 30m 51s left ) -> ETA: Sat Jun 08 18:13 XS = 1.00322e+08 pb +- ( 1.72973e+07 pb = 17.24 % ) Event 400 ( 46s elapsed / 3h 13m 35s left ) -> ETA: Sat Jun 08 17:56 XS = 1.07833e+08 pb +- ( 1.58943e+07 pb = 14.73 % ) Event 500 ( 56s elapsed / 3h 7m 39s left ) -> ETA: Sat Jun 08 17:51 Event_Handler::MPISync() {  Memory usage increased by 30 MB, now 248 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.24304e+08 pb +- ( 1.71029e+07 pb = 13.75 % ) Event 600 ( 1m 5s elapsed / 2h 59m 49s left ) -> ETA: Sat Jun 08 17:43 XS = 1.33792e+08 pb +- ( 1.65857e+07 pb = 12.39 % ) Event 700 ( 1m 13s elapsed / 2h 52m 55s left ) -> ETA: Sat Jun 08 17:36 XS = 1.31139e+08 pb +- ( 1.48855e+07 pb = 11.35 % ) Event 800 ( 1m 23s elapsed / 2h 53m 16s left ) -> ETA: Sat Jun 08 17:37 XS = 1.25677e+08 pb +- ( 1.34673e+07 pb = 10.71 % ) Event 900 ( 1m 33s elapsed / 2h 50m 45s left ) -> ETA: Sat Jun 08 17:34 XS = 1.26723e+08 pb +- ( 1.32747e+07 pb = 10.47 % ) Event 1000 ( 1m 41s elapsed / 2h 47m 19s left ) -> ETA: Sat Jun 08 17:31 XS = 1.22641e+08 pb +- ( 1.23306e+07 pb = 10.05 % ) Event 2000 ( 3m 11s elapsed / 2h 36m 19s left ) -> ETA: Sat Jun 08 17:21 XS = 1.27184e+08 pb +- ( 8.541e+06 pb = 6.71 % ) Event 3000 ( 4m 48s elapsed / 2h 35m 14s left ) -> ETA: Sat Jun 08 17:22 XS = 1.32233e+08 pb +- ( 7.74578e+06 pb = 5.85 % ) Event 4000 ( 6m 25s elapsed / 2h 34m 22s left ) -> ETA: Sat Jun 08 17:23 Event_Handler::MPISync() {  Memory usage increased by 41 MB, now 289 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.34514e+08 pb +- ( 7.20336e+06 pb = 5.35 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.75865e-06 > max(d\Gamma)=1.263e-06 Event 5000 ( 7m 57s elapsed / 2h 31m 7s left ) -> ETA: Sat Jun 08 17:21 XS = 1.3317e+08 pb +- ( 6.39063e+06 pb = 4.79 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=3.92841e-06 > max(d\Gamma)=1.211e-06 Event 6000 ( 9m 36s elapsed / 2h 30m 24s left ) -> ETA: Sat Jun 08 17:22 XS = 1.31318e+08 pb +- ( 5.70828e+06 pb = 4.34 % ) Event 7000 ( 11m 11s elapsed / 2h 28m 45s left ) -> ETA: Sat Jun 08 17:22 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 311 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.29871e+08 pb +- ( 5.21935e+06 pb = 4.01 % ) Event 8000 ( 13m 6s elapsed / 2h 30m 46s left ) -> ETA: Sat Jun 08 17:26 XS = 1.29724e+08 pb +- ( 4.81791e+06 pb = 3.71 % ) Event 9000 ( 14m 35s elapsed / 2h 27m 31s left ) -> ETA: Sat Jun 08 17:24 XS = 1.28936e+08 pb +- ( 4.46541e+06 pb = 3.46 % ) Event 10000 ( 16m 7s elapsed / 2h 25m 9s left ) -> ETA: Sat Jun 08 17:23 Event_Handler::MPISync() {  Memory usage increased by 31 MB, now 342 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.30088e+08 pb +- ( 4.33032e+06 pb = 3.32 % ) Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.25642e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.73871e-06 > max(d\Gamma)=7.299e-07 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 D+b K+ pi+ ) warning: d\Gamma(x)=2.28267e-06 > max(d\Gamma)=1.206e-06 Event 20000 ( 31m 21s elapsed / 2h 5m 26s left ) -> ETA: Sat Jun 08 17:19 XS = 1.33096e+08 pb +- ( 3.14556e+06 pb = 2.36 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.72798e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.86574e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.77707e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.64158e-06 > max(d\Gamma)=1.257e-06 Event 30000 ( 47m 15s elapsed / 1h 50m 16s left ) -> ETA: Sat Jun 08 17:20 XS = 1.34225e+08 pb +- ( 2.59499e+06 pb = 1.93 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.34956e-06 > max(d\Gamma)=1.273e-06 Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=2.16923e-06 > max(d\Gamma)=1.32403e-06 Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.03866e-06 > max(d\Gamma)=2.25642e-06 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.32135e-14 > max(d\Gamma)=1.346e-14 Event 40000 ( 1h 2m 46s elapsed / 1h 34m 9s left ) -> ETA: Sat Jun 08 17:19 XS = 1.36114e+08 pb +- ( 2.27586e+06 pb = 1.67 % ) Event 50000 ( 1h 17m 53s elapsed / 1h 17m 53s left ) -> ETA: Sat Jun 08 17:18 XS = 1.358e+08 pb +- ( 2.01498e+06 pb = 1.48 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.83485e-06 > max(d\Gamma)=8.179e-07 Event 60000 ( 1h 33m 20s elapsed / 1h 2m 13s left ) -> ETA: Sat Jun 08 17:18 XS = 1.35828e+08 pb +- ( 1.84967e+06 pb = 1.36 % ) Event 70000 ( 1h 48m 49s elapsed / 46m 38s left ) -> ETA: Sat Jun 08 17:17 XS = 1.36164e+08 pb +- ( 1.72279e+06 pb = 1.26 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=1.89138e-06 > max(d\Gamma)=1.408e-06 Event 80000 ( 2h 3m 51s elapsed / 30m 57s left ) -> ETA: Sat Jun 08 17:17 XS = 1.37137e+08 pb +- ( 1.64623e+06 pb = 1.2 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.79488e-06 > max(d\Gamma)=1.145e-06 Event 90000 ( 2h 18m 23s elapsed / 15m 22s left ) -> ETA: Sat Jun 08 17:16 XS = 1.3712e+08 pb +- ( 1.5482e+06 pb = 1.12 % ) Blob_List::FourMomentumConservation(): (0x17d65e8) Four Momentum is not conserved. p_{in} = (6975.18,-1.27219,-0.648286,5042.69) vs. p_{out} = (6975.27,-1.27188,-0.641993,5042.61), diff = (0.0808425,0.000300925,0.00629272,-0.0779649). Event 100000 ( 9177 s total ) = 941405 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/2042){ } +-------------------------------------------------------------+ | | | Total XS is 1.36976e+08 pb +- ( 1.45928e+06 pb = 1.06 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 15 (788932) -> 0 % } Retried events { From "Beam_Remnants": 51 (100134) -> 0 % From "Hadronization:Ahadic": 83 (131989) -> 0 % From "Jet_Evolution:CSS": 6079 (788932) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15117 (0) -> 15117. From "Multiple_Interactions:Amisic": 18 (657029) -> 0 % } Retried methods { From "Decay_Channel::GenerateKinematics": 43 (42299015) -> 0 % } } Time: 2h 33m 11s on Sat Jun 8 17:15:28 2024 (User: 2h 32m 15s, System: 11s, Children User: 0s, Children System: 0s)