Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:38:36 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1196 ----------------------------------------------------------------------------- ----------- 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 12h 16m 29s left ) -> ETA: Wed Jun 05 02:55 XS = 0.000490395 pb +- ( 0.000490395 pb = 100 % ) Event 2 ( 10s elapsed / 6d 6h 58m 9s left ) -> ETA: Wed May 29 21:36 XS = 0.000980789 pb +- ( 0.000980789 pb = 100 % ) Event 3 ( 11s elapsed / 4d 5h 50m 55s left ) -> ETA: Mon May 27 20:29 XS = 0.00147118 pb +- ( 0.00147118 pb = 100 % ) Event 4 ( 11s elapsed / 3d 6h 36m 28s left ) -> ETA: Sun May 26 21:15 Event_Handler::MPISync() {  Memory usage increased by 37 MB, now 213 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00196158 pb +- ( 0.00196158 pb = 100 % ) Event 5 ( 11s elapsed / 2d 15h 59m 48s left ) -> ETA: Sun May 26 06:38 XS = 0.00245197 pb +- ( 0.00245197 pb = 100 % ) Event 6 ( 11s elapsed / 2d 5h 42m 1s left ) -> ETA: Sat May 25 20:20 XS = 0.00294237 pb +- ( 0.00294237 pb = 100 % ) Event 7 ( 11s elapsed / 1d 22h 18m 22s left ) -> ETA: Sat May 25 12:57 XS = 0.00343276 pb +- ( 0.00343276 pb = 100 % ) Event 8 ( 11s elapsed / 1d 16h 45m 38s left ) -> ETA: Sat May 25 07:24 XS = 0.00392316 pb +- ( 0.00392316 pb = 100 % ) Event 9 ( 11s elapsed / 1d 12h 36m 5s left ) -> ETA: Sat May 25 03:14 XS = 0.00441355 pb +- ( 0.00441355 pb = 100 % ) Event 10 ( 11s elapsed / 1d 9h 9m 48s left ) -> ETA: Fri May 24 23:48 XS = 0.00490395 pb +- ( 0.00490395 pb = 100 % ) Event 20 ( 13s elapsed / 18h 23m 56s left ) -> ETA: Fri May 24 09:02 XS = 0.00980789 pb +- ( 0.00980789 pb = 100 % ) Event 30 ( 14s elapsed / 13h 44m 45s left ) -> ETA: Fri May 24 04:23 XS = 0.0147118 pb +- ( 0.0147118 pb = 100 % ) Event 40 ( 15s elapsed / 11h 3m 29s left ) -> ETA: Fri May 24 01:42 XS = 0.0196158 pb +- ( 0.0196158 pb = 100 % ) Event 50 ( 17s elapsed / 9h 31m 2s left ) -> ETA: Fri May 24 00:09 XS = 0.0245197 pb +- ( 0.0245197 pb = 100 % ) Event 60 ( 18s elapsed / 8h 26m 55s left ) -> ETA: Thu May 23 23:05 XS = 0.0294237 pb +- ( 0.0294237 pb = 100 % ) Event 70 ( 19s elapsed / 7h 35m 52s left ) -> ETA: Thu May 23 22:14 XS = 0.0343276 pb +- ( 0.0343276 pb = 100 % ) Event 80 ( 20s elapsed / 6h 57m 22s left ) -> ETA: Thu May 23 21:36 XS = 0.0392316 pb +- ( 0.0392316 pb = 100 % ) Event 90 ( 20s elapsed / 6h 26m 8s left ) -> ETA: Thu May 23 21:05 XS = 0.0441355 pb +- ( 0.0441355 pb = 100 % ) Event 100 ( 21s elapsed / 6h 4m 58s left ) -> ETA: Thu May 23 20:43 XS = 0.0490395 pb +- ( 0.0490395 pb = 100 % ) Event 200 ( 32s elapsed / 4h 26m 47s left ) -> ETA: Thu May 23 19:05 XS = 0.0980789 pb +- ( 0.0980789 pb = 100 % ) Event 300 ( 43s elapsed / 4h 1m 49s left ) -> ETA: Thu May 23 18:41 XS = 0.147118 pb +- ( 0.147118 pb = 100 % ) Event 400 ( 54s elapsed / 3h 44m 55s left ) -> ETA: Thu May 23 18:24 XS = 0.196158 pb +- ( 0.196158 pb = 100 % ) Event 500 ( 1m 5s elapsed / 3h 37m 58s left ) -> ETA: Thu May 23 18:17 XS = 0.245197 pb +- ( 0.245197 pb = 100 % ) Event 600 ( 1m 17s elapsed / 3h 33m 31s left ) -> ETA: Thu May 23 18:13 XS = 0.294237 pb +- ( 0.294237 pb = 100 % ) Event 700 ( 1m 28s elapsed / 3h 28m 47s left ) -> ETA: Thu May 23 18:08 Event_Handler::MPISync() {  Memory usage increased by 33 MB, now 246 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.343276 pb +- ( 0.343276 pb = 100 % ) Event 800 ( 1m 39s elapsed / 3h 24m 48s left ) -> ETA: Thu May 23 18:05 XS = 0.392316 pb +- ( 0.392316 pb = 100 % ) Event 900 ( 1m 49s elapsed / 3h 20m 5s left ) -> ETA: Thu May 23 18:00 XS = 0.441355 pb +- ( 0.441355 pb = 100 % ) Event 1000 ( 1m 58s elapsed / 3h 16m 2s left ) -> ETA: Thu May 23 17:56 XS = 0.490395 pb +- ( 0.490395 pb = 100 % ) Event 2000 ( 3m 40s elapsed / 2h 59m 55s left ) -> ETA: Thu May 23 17:42 XS = 0.980789 pb +- ( 0.980789 pb = 100 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 140, 0] ((23.0754,-1.31254,-1.00687,-22.6806), mass = 3.91499, y = -2.37637) : l : ss_1b (13.0055,0.0186339,0.395752,-12.9126) 1.5, kt_max = 0, pt = 0.396191, y = -2.81576 l : ss_1 (10.07,-1.33117,-1.40262,-9.76806) 1.5, kt_max = 0, pt = 1.93374, y = -2.09261 Ahadic::Hadronize(): Momentum imbalance: (23.0754,-1.31254,-1.00687,-22.6806) Event 3000 ( 5m 31s elapsed / 2h 58m 28s left ) -> ETA: Thu May 23 17:42 XS = 1.47118 pb +- ( 1.47118 pb = 100 % ) Event 4000 ( 7m 13s elapsed / 2h 53m 24s left ) -> ETA: Thu May 23 17:39 XS = 1.96158 pb +- ( 1.96158 pb = 100 % ) Event 5000 ( 8m 56s elapsed / 2h 49m 47s left ) -> ETA: Thu May 23 17:37 XS = 2.45197 pb +- ( 2.45197 pb = 100 % ) Event 6000 ( 10m 45s elapsed / 2h 48m 37s left ) -> ETA: Thu May 23 17:38 XS = 2.94237 pb +- ( 2.94237 pb = 100 % ) Event 7000 ( 12m 30s elapsed / 2h 46m 10s left ) -> ETA: Thu May 23 17:37 XS = 3.43276 pb +- ( 3.43276 pb = 100 % ) Event 8000 ( 14m 12s elapsed / 2h 43m 19s left ) -> ETA: Thu May 23 17:36 XS = 3.92316 pb +- ( 3.92316 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.92772e-06 > max(d\Gamma)=1.255e-06 Event 9000 ( 15m 54s elapsed / 2h 40m 48s left ) -> ETA: Thu May 23 17:35 XS = 4.41355 pb +- ( 4.41355 pb = 100 % ) Event 10000 ( 17m 37s elapsed / 2h 38m 41s left ) -> ETA: Thu May 23 17:34 XS = 4.90395 pb +- ( 4.90395 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.51288e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.08789e-06 > max(d\Gamma)=8.264e-07 Event 20000 ( 35m 10s elapsed / 2h 20m 40s left ) -> ETA: Thu May 23 17:34 XS = 9.80789 pb +- ( 9.80789 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x37e8d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,-0.0411306,-0.0525297,-0.00255441), diff = (0.146023,-0.0411306,-0.0525297,-0.00255441). Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=3.47148e-06 > max(d\Gamma)=1.32e-06 Event 30000 ( 52m 43s elapsed / 2h 3m left ) -> ETA: Thu May 23 17:34 XS = 14.7118 pb +- ( 14.7118 pb = 100 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 40000 ( 1h 10m 8s elapsed / 1h 45m 12s left ) -> ETA: Thu May 23 17:33 XS = 19.6158 pb +- ( 19.6158 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.49461e-06 > max(d\Gamma)=1.354e-06 Event 50000 ( 1h 27m 11s elapsed / 1h 27m 11s left ) -> ETA: Thu May 23 17:33 XS = 24.5197 pb +- ( 24.5197 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x37e8d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (6.5666e+07,-1707.48,10078,6.5653e+07), diff = (6.5653e+07,-1707.48,10078,6.5653e+07). Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=5.06178e-06 > max(d\Gamma)=8.84e-07 Event 60000 ( 1h 44m 10s elapsed / 1h 9m 26s left ) -> ETA: Thu May 23 17:32 XS = 29.4237 pb +- ( 29.4237 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=5.31884e-06 > max(d\Gamma)=1.51288e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=4.38882e-06 > max(d\Gamma)=7.299e-07 Event 70000 ( 2h 1m 6s elapsed / 51m 54s left ) -> ETA: Thu May 23 17:31 XS = 34.3276 pb +- ( 34.3276 pb = 100 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.1882e-14 > max(d\Gamma)=1.346e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=3.44033e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.13596e-06 > max(d\Gamma)=8.556e-07 Event 80000 ( 2h 17m 15s elapsed / 34m 18s left ) -> ETA: Thu May 23 17:30 XS = 39.2316 pb +- ( 39.2316 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=1.90309e-06 > max(d\Gamma)=1.263e-06 Event 90000 ( 2h 32m 42s elapsed / 16m 58s left ) -> ETA: Thu May 23 17:28 XS = 44.1355 pb +- ( 44.1355 pb = 100 % ) Event 100000 ( 10075 s total ) = 857543 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1196){ } +----------------------------------------------------+ | | | Total XS is 49.0395 pb +- ( 49.0395 pb = 100 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100097) -> 0 % } Retried events { From "Beam_Remnants": 63 (100097) -> 0 % From "Hadronization:Ahadic": 32 (138473) -> 0 % From "Jet_Evolution:CSS": 4013 (577036) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 18885 (0) -> 18885. From "Multiple_Interactions:Amisic": 1 (438594) -> 0 % } Retried methods { From "Decay_Channel::GenerateKinematics": 39 (41195905) -> 0 % } } Time: 2h 47m 59s on Thu May 23 17:26:36 2024 (User: 2h 47m 16s, System: 5s, Children User: 0s, Children System: 0s)