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 2014 ----------------------------------------------------------------------------- ----------- 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 ( 44 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 45 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 ( 23s elapsed / 26d 19h 52m 56s left ) -> ETA: Fri Jul 05 10:35 XS = 3.20896e+06 pb +- ( 3.20896e+06 pb = 100 % ) Event 2 ( 23s elapsed / 13d 11h 2m 56s left ) -> ETA: Sat Jun 22 01:45 XS = 1.6062e+06 pb +- ( 1.60277e+06 pb = 99.78 % ) Event 3 ( 23s elapsed / 8d 23h 49m 36s left ) -> ETA: Mon Jun 17 14:32 XS = 2.99822e+07 pb +- ( 2.8391e+07 pb = 94.69 % ) Event 4 ( 23s elapsed / 6d 18h 17m 6s left ) -> ETA: Sat Jun 15 08:59 XS = 2.26439e+07 pb +- ( 2.13746e+07 pb = 94.39 % ) Event 5 ( 23s elapsed / 5d 10h 32m 56s left ) -> ETA: Fri Jun 14 01:15 XS = 4.96693e+07 pb +- ( 3.16938e+07 pb = 63.8 % ) Event 6 ( 23s elapsed / 4d 13h 54m 2s left ) -> ETA: Thu Jun 13 04:36 XS = 4.14131e+07 pb +- ( 2.7163e+07 pb = 65.59 % ) Event 7 ( 23s elapsed / 3d 22h 59m 36s left ) -> ETA: Wed Jun 12 13:42 XS = 3.61971e+07 pb +- ( 2.3542e+07 pb = 65.03 % ) Event 8 ( 24s elapsed / 3d 11h 32m 5s left ) -> ETA: Wed Jun 12 02:14 XS = 3.215e+07 pb +- ( 2.07858e+07 pb = 64.65 % ) Event 9 ( 24s elapsed / 3d 2h 44m 46s left ) -> ETA: Tue Jun 11 17:27 XS = 2.85965e+07 pb +- ( 1.86726e+07 pb = 65.29 % ) Event 10 ( 24s elapsed / 2d 19h 39m 35s left ) -> ETA: Tue Jun 11 10:22 XS = 2.58324e+07 pb +- ( 1.69285e+07 pb = 65.53 % ) Event 20 ( 25s elapsed / 1d 11h 46m 14s left ) -> ETA: Mon Jun 10 02:29 XS = 3.93564e+07 pb +- ( 1.65307e+07 pb = 42 % ) Event 30 ( 26s elapsed / 1d 56m 13s left ) -> ETA: Sun Jun 09 15:39 XS = 1.77286e+08 pb +- ( 1.02274e+08 pb = 57.68 % ) Event 40 ( 28s elapsed / 19h 33m 16s left ) -> ETA: Sun Jun 09 10:16 XS = 1.33433e+08 pb +- ( 7.6053e+07 pb = 56.99 % ) Event 50 ( 29s elapsed / 16h 22m 50s left ) -> ETA: Sun Jun 09 07:05 XS = 1.20109e+08 pb +- ( 6.04155e+07 pb = 50.3 % ) Event 60 ( 30s elapsed / 14h 20m 2s left ) -> ETA: Sun Jun 09 05:03 XS = 1.06263e+08 pb +- ( 5.11493e+07 pb = 48.13 % ) Event 70 ( 32s elapsed / 12h 43m 45s left ) -> ETA: Sun Jun 09 03:26 XS = 9.43923e+07 pb +- ( 4.37891e+07 pb = 46.39 % ) Event 80 ( 33s elapsed / 11h 30m 41s left ) -> ETA: Sun Jun 09 02:13 XS = 9.80448e+07 pb +- ( 3.9336e+07 pb = 40.12 % ) Event 90 ( 35s elapsed / 10h 51m 38s left ) -> ETA: Sun Jun 09 01:34 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 232 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 9.27736e+07 pb +- ( 3.5229e+07 pb = 37.97 % ) Event 100 ( 36s elapsed / 10h 2m 13s left ) -> ETA: Sun Jun 09 00:45 XS = 8.84684e+07 pb +- ( 3.14409e+07 pb = 35.53 % ) Event 200 ( 50s elapsed / 7h 24s left ) -> ETA: Sat Jun 08 21:43 XS = 1.1278e+08 pb +- ( 2.50722e+07 pb = 22.23 % ) Event 300 ( 1m 11s elapsed / 6h 33m 42s left ) -> ETA: Sat Jun 08 21:17 Event_Handler::MPISync() {  Memory usage increased by 40 MB, now 272 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.11897e+08 pb +- ( 2.03979e+07 pb = 18.22 % ) Event 400 ( 1m 25s elapsed / 5h 52m 54s left ) -> ETA: Sat Jun 08 20:36 XS = 1.08355e+08 pb +- ( 1.75219e+07 pb = 16.17 % ) Event 500 ( 1m 41s elapsed / 5h 37m 8s left ) -> ETA: Sat Jun 08 20:21 XS = 1.15857e+08 pb +- ( 1.69324e+07 pb = 14.61 % ) Event 600 ( 1m 56s elapsed / 5h 21m 46s left ) -> ETA: Sat Jun 08 20:06 XS = 1.14366e+08 pb +- ( 1.50557e+07 pb = 13.16 % ) Event 700 ( 2m 10s elapsed / 5h 7m 24s left ) -> ETA: Sat Jun 08 19:52 XS = 1.27564e+08 pb +- ( 1.5948e+07 pb = 12.5 % ) Event 800 ( 2m 23s elapsed / 4h 56m 4s left ) -> ETA: Sat Jun 08 19:40 XS = 1.36176e+08 pb +- ( 1.56092e+07 pb = 11.46 % ) Decay_Channel::GenerateKinematics(B --> D+b vmu mu+ ) warning: d\Gamma(x)=2.42958e-13 > max(d\Gamma)=1.862e-13 Event 900 ( 2m 37s elapsed / 4h 48m 21s left ) -> ETA: Sat Jun 08 19:33 XS = 1.35478e+08 pb +- ( 1.46386e+07 pb = 10.8 % ) Event 1000 ( 2m 51s elapsed / 4h 43m left ) -> ETA: Sat Jun 08 19:28 XS = 1.33392e+08 pb +- ( 1.36032e+07 pb = 10.19 % ) Event 2000 ( 5m 19s elapsed / 4h 21m 17s left ) -> ETA: Sat Jun 08 19:09 XS = 1.38702e+08 pb +- ( 1.02744e+07 pb = 7.4 % ) Event 3000 ( 7m 40s elapsed / 4h 8m 16s left ) -> ETA: Sat Jun 08 18:58 XS = 1.36337e+08 pb +- ( 7.88167e+06 pb = 5.78 % ) Event 4000 ( 10m 28s elapsed / 4h 11m 27s left ) -> ETA: Sat Jun 08 19:04 Event_Handler::MPISync() {  Memory usage increased by 106 MB, now 378 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.41272e+08 pb +- ( 6.9089e+06 pb = 4.89 % ) Event 5000 ( 12m 45s elapsed / 4h 2m 25s left ) -> ETA: Sat Jun 08 18:57 XS = 1.39893e+08 pb +- ( 6.36847e+06 pb = 4.55 % ) Event 6000 ( 15m 9s elapsed / 3h 57m 32s left ) -> ETA: Sat Jun 08 18:55 XS = 1.41056e+08 pb +- ( 6.63553e+06 pb = 4.7 % ) Event 7000 ( 17m 21s elapsed / 3h 50m 32s left ) -> ETA: Sat Jun 08 18:50 XS = 1.39088e+08 pb +- ( 6.0159e+06 pb = 4.32 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.02176e-06 > max(d\Gamma)=1.356e-06 Event 8000 ( 19m 48s elapsed / 3h 47m 47s left ) -> ETA: Sat Jun 08 18:50 XS = 1.39507e+08 pb +- ( 5.74292e+06 pb = 4.11 % ) Event 9000 ( 22m 4s elapsed / 3h 43m 16s left ) -> ETA: Sat Jun 08 18:47 XS = 1.38356e+08 pb +- ( 5.29214e+06 pb = 3.82 % ) Event 10000 ( 24m 29s elapsed / 3h 40m 29s left ) -> ETA: Sat Jun 08 18:47 XS = 1.37098e+08 pb +- ( 4.9021e+06 pb = 3.57 % ) Event 20000 ( 48m 30s elapsed / 3h 14m left ) -> ETA: Sat Jun 08 18:44 XS = 1.40007e+08 pb +- ( 3.46472e+06 pb = 2.47 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.17826e-06 > max(d\Gamma)=1.211e-06 Event 30000 ( 1h 12m 47s elapsed / 2h 49m 50s left ) -> ETA: Sat Jun 08 18:45 XS = 1.41952e+08 pb +- ( 2.77278e+06 pb = 1.95 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.34797e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 52, 0] ((1284.95,0.124934,1.56902,-1284.94), mass = 3.74573, y = -6.4497) [> 53] : l : ss_1b (272.499,0.400925,0.736455,-272.494) 1.5, kt_max = 0.963109, pt = 0.838514, y = -5.75934 B : ud_1 (1012.45,-0.275991,0.832566,-1012.45) 1.125, kt_max = 1.31951, pt = 0.877119, y = -7.25804 Ahadic::Hadronize(): Momentum imbalance: (1284.95,0.124934,1.56902,-1284.94) Event 40000 ( 1h 36m 39s elapsed / 2h 24m 58s left ) -> ETA: Sat Jun 08 18:44 XS = 1.43008e+08 pb +- ( 2.38071e+06 pb = 1.66 % ) Event 50000 ( 1h 59m 25s elapsed / 1h 59m 25s left ) -> ETA: Sat Jun 08 18:41 XS = 1.4281e+08 pb +- ( 2.14951e+06 pb = 1.5 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.47176e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=3.04748e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.58439e-06 > max(d\Gamma)=9.231e-07 Event 60000 ( 2h 22m 18s elapsed / 1h 34m 52s left ) -> ETA: Sat Jun 08 18:39 XS = 1.42976e+08 pb +- ( 1.95852e+06 pb = 1.36 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.73745e-06 > max(d\Gamma)=1.274e-06 Event 70000 ( 2h 45m 4s elapsed / 1h 10m 44s left ) -> ETA: Sat Jun 08 18:38 XS = 1.4225e+08 pb +- ( 1.80147e+06 pb = 1.26 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.31904e-06 > max(d\Gamma)=1.02119e-06 Event 80000 ( 3h 7m 47s elapsed / 46m 56s left ) -> ETA: Sat Jun 08 18:37 XS = 1.41141e+08 pb +- ( 1.68066e+06 pb = 1.19 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.96355e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=5.46319e-06 > max(d\Gamma)=7.635e-07 Event 90000 ( 3h 28m 4s elapsed / 23m 7s left ) -> ETA: Sat Jun 08 18:33 XS = 1.41212e+08 pb +- ( 1.59437e+06 pb = 1.12 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.74427e-14 > max(d\Gamma)=2.97455e-14 Event 100000 ( 13269 s total ) = 651122 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/2014){ } +------------------------------------------------------------+ | | | Total XS is 1.3954e+08 pb +- ( 1.49906e+06 pb = 1.07 % ) | | | +------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 21 (797928) -> 0 % } Retried events { From "Beam_Remnants": 65 (100159) -> 0 % From "Hadronization:Ahadic": 94 (132330) -> 0 % From "Jet_Evolution:CSS": 6072 (797928) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15261 (0) -> 15261. From "Multiple_Interactions:Amisic": 4 (665675) -> 0 % } Retried methods { From "Decay_Channel::GenerateKinematics": 40 (42646329) -> 0 % } } Time: 3h 41m 22s on Sat Jun 8 18:23:38 2024 (User: 3h 39m 58s, System: 12s, Children User: 0s, Children System: 0s)