Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:28:54 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1159 ----------------------------------------------------------------------------- ----------- 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 3m 9s left ) -> ETA: Tue Jun 04 14:32 XS = 0.000220793 pb +- ( 0.000220793 pb = 100 % ) Event 2 ( 10s elapsed / 6d 43m 9s left ) -> ETA: Wed May 29 15:12 XS = 0.000441586 pb +- ( 0.000441586 pb = 100 % ) Event 3 ( 10s elapsed / 4d 1h 57m 36s left ) -> ETA: Mon May 27 16:26 XS = 0.000662378 pb +- ( 0.000662378 pb = 100 % ) Event 4 ( 10s elapsed / 3d 1h 57m 19s left ) -> ETA: Sun May 26 16:26 XS = 0.000883171 pb +- ( 0.000883171 pb = 100 % ) Event 5 ( 10s elapsed / 2d 11h 33m 9s left ) -> ETA: Sun May 26 02:02 XS = 0.00110396 pb +- ( 0.00110396 pb = 100 % ) Event 6 ( 10s elapsed / 2d 2h 2m 35s left ) -> ETA: Sat May 25 16:31 XS = 0.00132476 pb +- ( 0.00132476 pb = 100 % ) Event 7 ( 10s elapsed / 1d 19h 10m 17s left ) -> ETA: Sat May 25 09:39 XS = 0.00154555 pb +- ( 0.00154555 pb = 100 % ) Event 8 ( 10s elapsed / 1d 14h 3m 9s left ) -> ETA: Sat May 25 04:32 XS = 0.00176634 pb +- ( 0.00176634 pb = 100 % ) Event 9 ( 11s elapsed / 1d 9h 58m 42s left ) -> ETA: Sat May 25 00:27 XS = 0.00198713 pb +- ( 0.00198713 pb = 100 % ) Event 10 ( 11s elapsed / 1d 6h 54m 48s left ) -> ETA: Fri May 24 21:23 XS = 0.00220793 pb +- ( 0.00220793 pb = 100 % ) Event 20 ( 12s elapsed / 17h 2m 17s left ) -> ETA: Fri May 24 07:31 XS = 0.00441586 pb +- ( 0.00441586 pb = 100 % ) Event 30 ( 13s elapsed / 12h 46m 26s left ) -> ETA: Fri May 24 03:15 Event_Handler::MPISync() {  Memory usage increased by 30 MB, now 209 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.00662378 pb +- ( 0.00662378 pb = 100 % ) Event 40 ( 14s elapsed / 10h 12m 15s left ) -> ETA: Fri May 24 00:41 XS = 0.00883171 pb +- ( 0.00883171 pb = 100 % ) Event 50 ( 15s elapsed / 8h 49m 44s left ) -> ETA: Thu May 23 23:18 XS = 0.0110396 pb +- ( 0.0110396 pb = 100 % ) Event 60 ( 17s elapsed / 7h 58m 2s left ) -> ETA: Thu May 23 22:27 XS = 0.0132476 pb +- ( 0.0132476 pb = 100 % ) Event 70 ( 18s elapsed / 7h 30m 38s left ) -> ETA: Thu May 23 21:59 XS = 0.0154555 pb +- ( 0.0154555 pb = 100 % ) Event 80 ( 19s elapsed / 6h 53m 12s left ) -> ETA: Thu May 23 21:22 XS = 0.0176634 pb +- ( 0.0176634 pb = 100 % ) Event 90 ( 21s elapsed / 6h 35m 45s left ) -> ETA: Thu May 23 21:05 XS = 0.0198713 pb +- ( 0.0198713 pb = 100 % ) Event 100 ( 22s elapsed / 6h 12m 37s left ) -> ETA: Thu May 23 20:41 XS = 0.0220793 pb +- ( 0.0220793 pb = 100 % ) Event 200 ( 34s elapsed / 4h 50m 35s left ) -> ETA: Thu May 23 19:20 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 237 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0441586 pb +- ( 0.0441586 pb = 100 % ) Event 300 ( 46s elapsed / 4h 17m 50s left ) -> ETA: Thu May 23 18:47 XS = 0.0662378 pb +- ( 0.0662378 pb = 100 % ) Event 400 ( 57s elapsed / 3h 58m 15s left ) -> ETA: Thu May 23 18:28 XS = 0.0883171 pb +- ( 0.0883171 pb = 100 % ) Event 500 ( 1m 11s elapsed / 3h 58m 40s left ) -> ETA: Thu May 23 18:28 XS = 0.110396 pb +- ( 0.110396 pb = 100 % ) Event 600 ( 1m 23s elapsed / 3h 51m 47s left ) -> ETA: Thu May 23 18:22 XS = 0.132476 pb +- ( 0.132476 pb = 100 % ) Event 700 ( 1m 38s elapsed / 3h 52m 18s left ) -> ETA: Thu May 23 18:22 Event_Handler::MPISync() {  Memory usage increased by 36 MB, now 273 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.154555 pb +- ( 0.154555 pb = 100 % ) Event 800 ( 1m 53s elapsed / 3h 54m 29s left ) -> ETA: Thu May 23 18:25 XS = 0.176634 pb +- ( 0.176634 pb = 100 % ) Event 900 ( 2m 4s elapsed / 3h 47m 35s left ) -> ETA: Thu May 23 18:18 XS = 0.198713 pb +- ( 0.198713 pb = 100 % ) Event 1000 ( 2m 16s elapsed / 3h 44m 30s left ) -> ETA: Thu May 23 18:15 XS = 0.220793 pb +- ( 0.220793 pb = 100 % ) Event 2000 ( 4m 19s elapsed / 3h 31m 36s left ) -> ETA: Thu May 23 18:04 XS = 0.441586 pb +- ( 0.441586 pb = 100 % ) Event 3000 ( 6m 20s elapsed / 3h 25m 10s left ) -> ETA: Thu May 23 18:00 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 301 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.662378 pb +- ( 0.662378 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x3c68d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12994.2,-0.37476,0.228622,-5.74492), diff = (-5.76168,-0.37476,0.228622,-5.74492). Event 4000 ( 8m 28s elapsed / 3h 23m 31s left ) -> ETA: Thu May 23 18:00 XS = 0.883171 pb +- ( 0.883171 pb = 100 % ) Event 5000 ( 10m 37s elapsed / 3h 21m 51s left ) -> ETA: Thu May 23 18:01 XS = 1.10396 pb +- ( 1.10396 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=1.87675e-06 > max(d\Gamma)=1.356e-06 Event 6000 ( 12m 36s elapsed / 3h 17m 33s left ) -> ETA: Thu May 23 17:59 XS = 1.32476 pb +- ( 1.32476 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x3c68d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.4,0.0436795,-0.0254188,-0.570636), diff = (-0.572871,0.0436795,-0.0254188,-0.570636). Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.57339e-06 > max(d\Gamma)=1.375e-06 Event 7000 ( 14m 37s elapsed / 3h 14m 19s left ) -> ETA: Thu May 23 17:57 XS = 1.54555 pb +- ( 1.54555 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.43328e-06 > max(d\Gamma)=8.264e-07 Event 8000 ( 16m 48s elapsed / 3h 13m 19s left ) -> ETA: Thu May 23 17:59 XS = 1.76634 pb +- ( 1.76634 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.78185e-06 > max(d\Gamma)=1.305e-06 Event 9000 ( 18m 59s elapsed / 3h 11m 58s left ) -> ETA: Thu May 23 17:59 XS = 1.98713 pb +- ( 1.98713 pb = 100 % ) Event 10000 ( 21m 9s elapsed / 3h 10m 25s left ) -> ETA: Thu May 23 18:00 XS = 2.20793 pb +- ( 2.20793 pb = 100 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.38081e-06 > max(d\Gamma)=8.556e-07 Blob_List::FourMomentumConservation(): (0x3c68d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.1,-0.163293,-0.348245,0.21093), diff = (-0.93853,-0.163293,-0.348245,0.21093). Event 20000 ( 41m 2s elapsed / 2h 44m 9s left ) -> ETA: Thu May 23 17:54 XS = 4.41586 pb +- ( 4.41586 pb = 100 % ) Event 30000 ( 1h 14s elapsed / 2h 20m 34s left ) -> ETA: Thu May 23 17:49 XS = 6.62378 pb +- ( 6.62378 pb = 100 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.50124e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.32045e-06 > max(d\Gamma)=1.31e-06 Event 40000 ( 1h 19m 23s elapsed / 1h 59m 5s left ) -> ETA: Thu May 23 17:47 XS = 8.83171 pb +- ( 8.83171 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x3c68d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.5,-0.121515,0.0144987,0.000679523), diff = (-0.535206,-0.121515,0.0144987,0.000679523). Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=2.33973e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=4.60051e-06 > max(d\Gamma)=1.43328e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=1.90005e-06 > max(d\Gamma)=1.354e-06 Event 50000 ( 1h 38m 21s elapsed / 1h 38m 21s left ) -> ETA: Thu May 23 17:45 XS = 11.0396 pb +- ( 11.0396 pb = 100 % ) Blob_List::FourMomentumConservation(): (0x3c68d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12971.3,-2.85962,-11.5897,-25.589), diff = (-28.6517,-2.85962,-11.5897,-25.589). ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 81, 0] ((61.3275,-0.0610378,0.426215,61.1962), mass = 3.9877, y = 3.41929) : l : ss_1b (48.5446,-0.609756,0.567592,48.5143) 1.5, kt_max = 0, pt = 0.833044, y = 4.03544 l : ss_1 (12.7828,0.548718,-0.141377,12.6818) 1.5, kt_max = 0, pt = 0.566638, y = 2.76513 Ahadic::Hadronize(): Momentum imbalance: (61.3275,-0.0610378,0.426215,61.1962) Event 60000 ( 1h 50m 31s elapsed / 1h 13m 41s left ) -> ETA: Thu May 23 17:33 XS = 7.55385 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 2h 53s elapsed / 51m 48s left ) -> ETA: Thu May 23 17:21 XS = 9.82084 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x3c68d98) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.4,0.0142868,0.0040018,-0.57647), diff = (-0.576661,0.0142868,0.0040018,-0.57647). Event 80000 ( 2h 11m 20s elapsed / 32m 50s left ) -> ETA: Thu May 23 17:13 XS = 12.0878 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 2h 21m 39s elapsed / 15m 44s left ) -> ETA: Thu May 23 17:06 XS = 14.3548 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 9116 s total ) = 947850 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1159){ } +----------------------------------------------------------+ | | | Total XS is 16.6218 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 6 (100106) -> 0 % } Retried events { From "Beam_Remnants": 69 (100106) -> 0 % From "Hadronization:Ahadic": 31 (132333) -> 0 % From "Jet_Evolution:CSS": 3812 (571365) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15569 (0) -> 15569. } Retried methods { From "Decay_Channel::GenerateKinematics": 34 (38599826) -> 0 % } } Time: 2h 32m 1s on Thu May 23 17:00:56 2024 (User: 2h 31m 20s, System: 3s, Children User: 0s, Children System: 0s)