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 2046 ----------------------------------------------------------------------------- ----------- 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 ( 46 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 47 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 20h 23m 7s left ) -> ETA: Sun Jun 23 11:05 XS = 454286 pb +- ( 454286 pb = 100 % ) Event 2 ( 12s elapsed / 7d 11h 18m 7s left ) -> ETA: Sun Jun 16 02:00 XS = 4.07728e+08 pb +- ( 4.07274e+08 pb = 99.88 % ) Event 3 ( 12s elapsed / 5d 10m 53s left ) -> ETA: Thu Jun 13 14:53 XS = 3.05821e+08 pb +- ( 3.05485e+08 pb = 99.89 % ) Event 4 ( 13s elapsed / 3d 18h 41m 26s left ) -> ETA: Wed Jun 12 09:24 XS = 2.44733e+08 pb +- ( 2.44386e+08 pb = 99.85 % ) Event 5 ( 13s elapsed / 3d 1h 3m 6s left ) -> ETA: Tue Jun 11 15:45 XS = 2.19443e+08 pb +- ( 2.01136e+08 pb = 91.65 % ) Event 6 ( 13s elapsed / 2d 13h 3m 40s left ) -> ETA: Tue Jun 11 03:46 XS = 1.89244e+08 pb +- ( 1.72653e+08 pb = 91.23 % ) Event 7 ( 13s elapsed / 2d 4h 55m 58s left ) -> ETA: Mon Jun 10 19:38 XS = 1.65729e+08 pb +- ( 1.51359e+08 pb = 91.32 % ) Event 8 ( 13s elapsed / 1d 22h 33m 31s left ) -> ETA: Mon Jun 10 13:16 XS = 1.47468e+08 pb +- ( 1.3473e+08 pb = 91.36 % ) Event 9 ( 13s elapsed / 1d 17h 34m 13s left ) -> ETA: Mon Jun 10 08:16 XS = 1.6918e+08 pb +- ( 1.22446e+08 pb = 72.37 % ) Event 10 ( 13s elapsed / 1d 13h 44m 46s left ) -> ETA: Mon Jun 10 04:27 XS = 1.53803e+08 pb +- ( 1.11819e+08 pb = 72.7 % ) Event 20 ( 14s elapsed / 20h 3m 5s left ) -> ETA: Sun Jun 09 10:45 XS = 1.2838e+08 pb +- ( 6.92063e+07 pb = 53.9 % ) Event 30 ( 15s elapsed / 14h 3m 4s left ) -> ETA: Sun Jun 09 04:45 XS = 8.15464e+07 pb +- ( 4.43735e+07 pb = 54.41 % ) Event 40 ( 16s elapsed / 11h 9m 43s left ) -> ETA: Sun Jun 09 01:52 XS = 1.15627e+08 pb +- ( 5.0673e+07 pb = 43.82 % ) Event 50 ( 17s elapsed / 9h 31m 42s left ) -> ETA: Sun Jun 09 00:14 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 224 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.29994e+08 pb +- ( 4.9183e+07 pb = 37.83 % ) Event 60 ( 18s elapsed / 8h 27m 11s left ) -> ETA: Sat Jun 08 23:09 XS = 1.261e+08 pb +- ( 4.40992e+07 pb = 34.97 % ) Event 70 ( 19s elapsed / 7h 33m 58s left ) -> ETA: Sat Jun 08 22:16 XS = 1.12463e+08 pb +- ( 3.84828e+07 pb = 34.21 % ) Event 80 ( 20s elapsed / 7h 4s left ) -> ETA: Sat Jun 08 21:42 XS = 1.05253e+08 pb +- ( 3.28811e+07 pb = 31.23 % ) Event 90 ( 20s elapsed / 6h 27m 3s left ) -> ETA: Sat Jun 08 21:09 XS = 1.05331e+08 pb +- ( 3.05259e+07 pb = 28.98 % ) Event 100 ( 22s elapsed / 6h 6m 27s left ) -> ETA: Sat Jun 08 20:49 XS = 1.13066e+08 pb +- ( 3.01991e+07 pb = 26.7 % ) Event 200 ( 30s elapsed / 4h 13m 14s left ) -> ETA: Sat Jun 08 18:56 XS = 1.52853e+08 pb +- ( 2.87783e+07 pb = 18.82 % ) Event 300 ( 40s elapsed / 3h 43m 29s left ) -> ETA: Sat Jun 08 18:26 XS = 1.65299e+08 pb +- ( 2.79269e+07 pb = 16.89 % ) Event 400 ( 48s elapsed / 3h 19m 26s left ) -> ETA: Sat Jun 08 18:02 XS = 1.78537e+08 pb +- ( 2.453e+07 pb = 13.73 % ) Event 500 ( 56s elapsed / 3h 5m 53s left ) -> ETA: Sat Jun 08 17:49 XS = 1.73223e+08 pb +- ( 2.17461e+07 pb = 12.55 % ) Event 600 ( 1m 4s elapsed / 2h 58m 13s left ) -> ETA: Sat Jun 08 17:41 XS = 1.73452e+08 pb +- ( 2.04097e+07 pb = 11.76 % ) Event 700 ( 1m 15s elapsed / 2h 59m 25s left ) -> ETA: Sat Jun 08 17:43 XS = 1.73704e+08 pb +- ( 1.83674e+07 pb = 10.57 % ) Event 800 ( 1m 24s elapsed / 2h 55m left ) -> ETA: Sat Jun 08 17:38 XS = 1.63334e+08 pb +- ( 1.63497e+07 pb = 10 % ) Event 900 ( 1m 33s elapsed / 2h 51m 21s left ) -> ETA: Sat Jun 08 17:35 Event_Handler::MPISync() {  Memory usage increased by 44 MB, now 268 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.63e+08 pb +- ( 1.52827e+07 pb = 9.37 % ) Event 1000 ( 1m 44s elapsed / 2h 51m 40s left ) -> ETA: Sat Jun 08 17:35 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 288 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.59187e+08 pb +- ( 1.43317e+07 pb = 9 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=3.39351e-06 > max(d\Gamma)=8.84e-07 Event 2000 ( 3m 16s elapsed / 2h 40m 18s left ) -> ETA: Sat Jun 08 17:26 XS = 1.55307e+08 pb +- ( 9.9784e+06 pb = 6.42 % ) Event 3000 ( 4m 48s elapsed / 2h 35m 44s left ) -> ETA: Sat Jun 08 17:23 XS = 1.48356e+08 pb +- ( 8.13878e+06 pb = 5.48 % ) Event 4000 ( 6m 25s elapsed / 2h 34m 8s left ) -> ETA: Sat Jun 08 17:23 XS = 1.43153e+08 pb +- ( 6.773e+06 pb = 4.73 % ) Event 5000 ( 8m 7s elapsed / 2h 34m 17s left ) -> ETA: Sat Jun 08 17:24 XS = 1.42347e+08 pb +- ( 5.93964e+06 pb = 4.17 % ) Event 6000 ( 9m 36s elapsed / 2h 30m 37s left ) -> ETA: Sat Jun 08 17:22 XS = 1.41474e+08 pb +- ( 5.36131e+06 pb = 3.78 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.14448e-06 > max(d\Gamma)=7.299e-07 Event 7000 ( 11m 5s elapsed / 2h 27m 18s left ) -> ETA: Sat Jun 08 17:20 XS = 1.40477e+08 pb +- ( 5.03213e+06 pb = 3.58 % ) Event 8000 ( 12m 36s elapsed / 2h 25m 4s left ) -> ETA: Sat Jun 08 17:20 XS = 1.39393e+08 pb +- ( 4.71191e+06 pb = 3.38 % ) Event 9000 ( 14m 10s elapsed / 2h 23m 15s left ) -> ETA: Sat Jun 08 17:19 XS = 1.40746e+08 pb +- ( 4.81023e+06 pb = 3.41 % ) Event 10000 ( 15m 40s elapsed / 2h 21m 5s left ) -> ETA: Sat Jun 08 17:19 XS = 1.39754e+08 pb +- ( 4.51619e+06 pb = 3.23 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=2.79819e-06 > max(d\Gamma)=1.247e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=4.69642e-06 > max(d\Gamma)=9.231e-07 Blob_List::FourMomentumConservation(): (0x345d5e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.190679,-0.342299,0.257207), diff = (-0.12771,-0.190679,-0.342299,0.257207). Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.82104e-06 > max(d\Gamma)=1.375e-06 Event 20000 ( 31m 10s elapsed / 2h 4m 42s left ) -> ETA: Sat Jun 08 17:18 XS = 1.38028e+08 pb +- ( 3.16563e+06 pb = 2.29 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.52493e-06 > max(d\Gamma)=8.556e-07 Event 30000 ( 46m 19s elapsed / 1h 48m 5s left ) -> ETA: Sat Jun 08 17:16 XS = 1.38389e+08 pb +- ( 2.59835e+06 pb = 1.87 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.10792e-06 > max(d\Gamma)=8.179e-07 Event 40000 ( 1h 2m 15s elapsed / 1h 33m 23s left ) -> ETA: Sat Jun 08 17:18 XS = 1.39461e+08 pb +- ( 2.4662e+06 pb = 1.76 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.60385e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.01114e-06 > max(d\Gamma)=1.354e-06 Event 50000 ( 1h 18m 19s elapsed / 1h 18m 19s left ) -> ETA: Sat Jun 08 17:19 XS = 1.39293e+08 pb +- ( 2.1818e+06 pb = 1.56 % ) Blob_List::FourMomentumConservation(): (0x345d5e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12989.5,-0.178325,0.140534,10.5115), diff = (-10.514,-0.178325,0.140534,10.5115). Event 60000 ( 1h 34m 12s elapsed / 1h 2m 48s left ) -> ETA: Sat Jun 08 17:19 XS = 1.3896e+08 pb +- ( 1.98094e+06 pb = 1.42 % ) Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Remnant_Base::AdjustKinematics(): Parton (0xbad0b40) has non-positive energy (-nan,-nan,-nan,-nan) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.0571e-06 > max(d\Gamma)=1.274e-06 Event 70000 ( 1h 50m 13s elapsed / 47m 14s left ) -> ETA: Sat Jun 08 17:19 XS = 1.38195e+08 pb +- ( 1.81264e+06 pb = 1.31 % ) Blob_List::FourMomentumConservation(): (0x345d5e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (20884.1,67.8902,35.2226,-7883.74), diff = (7884.11,67.8902,35.2226,-7883.74). Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.96137e-06 > max(d\Gamma)=1.29668e-06 Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=2.27412e-06 > max(d\Gamma)=1.52345e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.80094e-06 > max(d\Gamma)=1.212e-06 Event 80000 ( 2h 5m 25s elapsed / 31m 21s left ) -> ETA: Sat Jun 08 17:19 XS = 1.38596e+08 pb +- ( 1.72699e+06 pb = 1.24 % ) Event 90000 ( 2h 20m 4s elapsed / 15m 33s left ) -> ETA: Sat Jun 08 17:18 XS = 1.39761e+08 pb +- ( 1.65509e+06 pb = 1.18 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 100000 ( 9307 s total ) = 928349 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/2046){ } +------------------------------------------------------------+ | | | Total XS is 1.39361e+08 pb +- ( 1.5558e+06 pb = 1.11 % ) | | | +------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100178) -> 0 % From "Jet_Evolution:CSS": 22 (802016) -> 0 % } Retried events { From "Beam_Remnants": 54 (100178) -> 0 % From "Hadronization:Ahadic": 121 (132481) -> 0 % From "Jet_Evolution:CSS": 6054 (802016) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15239 (0) -> 15239. From "Multiple_Interactions:Amisic": 2 (669633) -> 0 % } Retried methods { From "Decay_Channel::GenerateKinematics": 35 (42793061) -> 0 % } } Time: 2h 35m 21s on Sat Jun 8 17:17:38 2024 (User: 2h 34m 22s, System: 12s, Children User: 0s, Children System: 0s)