Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Dec 1 11:55:26 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3077 ----------------------------------------------------------------------------- ----------- 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 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> DIRE/Shower has local modifications <=== 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 ( 243 MB, 8s / 8s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ................................................................ done ( 246 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} = 59.111 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.47062): Results are { k = 13.8932 <\tilde{O}> = 0.249805 } 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__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j__QCD(BVI)' (Amegic) 2_2__j__j__j__j__QCD(BVI) : 1.87932e+08 pb +- ( 3.40552e+06 pb = 1.8121 % )  exp. eff: 1.69529e-08 % Read in channels from directory : Results/Comix/MC_2_3__j__j__j__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__j__j__j__QCD(RS)' (Comix) 2_3__j__j__j__j__j__QCD(RS) : 8.89703e+07 pb +- ( 6.86386e+06 pb = 7.71478 % )  exp. eff: 4.40679e-09 % reduce max for 2_2__j__j__j__j__QCD(BVI) to 0.000108109 ( eps = 0.001 ) reduce max for 2_3__j__j__j__j__j__QCD(RS) to 4.21217e-05 ( 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 ( 13s elapsed / 15d 19h 9m 46s left ) -> ETA: Sun Dec 17 07:05 XS = 4413.37 pb +- ( 4413.37 pb = 100 % ) Event 2 ( 13s elapsed / 7d 22h 24m 46s left ) -> ETA: Sat Dec 09 10:20 XS = 8826.74 pb +- ( 8826.74 pb = 100 % ) Event 3 ( 13s elapsed / 5d 7h 18m 39s left ) -> ETA: Wed Dec 06 19:14 XS = 13240.1 pb +- ( 13240.1 pb = 100 % ) Event 4 ( 13s elapsed / 4d 2m 16s left ) -> ETA: Tue Dec 05 11:58 XS = 17653.5 pb +- ( 17653.5 pb = 100 % ) Event 5 ( 13s elapsed / 3d 5h 16m 26s left ) -> ETA: Mon Dec 04 17:12 XS = 22066.8 pb +- ( 22066.8 pb = 100 % ) Event 6 ( 13s elapsed / 2d 16h 37m 32s left ) -> ETA: Mon Dec 04 04:33 XS = 26480.2 pb +- ( 26480.2 pb = 100 % ) Event 7 ( 14s elapsed / 2d 7h 40m 14s left ) -> ETA: Sun Dec 03 19:36 XS = 30893.6 pb +- ( 30893.6 pb = 100 % ) Event 8 ( 14s elapsed / 2d 57m 15s left ) -> ETA: Sun Dec 03 12:53 XS = 35306.9 pb +- ( 35306.9 pb = 100 % ) Event 9 ( 14s elapsed / 1d 19h 40m 8s left ) -> ETA: Sun Dec 03 07:36 XS = 39720.3 pb +- ( 39720.3 pb = 100 % ) Event 10 ( 14s elapsed / 1d 15h 24m 45s left ) -> ETA: Sun Dec 03 03:20 XS = 44133.7 pb +- ( 44133.7 pb = 100 % ) Event 20 ( 14s elapsed / 20h 28m 5s left ) -> ETA: Sat Dec 02 08:23 XS = 1.69571e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 15s elapsed / 14h 12m 31s left ) -> ETA: Sat Dec 02 02:08 XS = 6.82658e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 15s elapsed / 11h 2m 39s left ) -> ETA: Fri Dec 01 22:58 XS = 6.87032e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 16s elapsed / 9h 10m 3s left ) -> ETA: Fri Dec 01 21:05 XS = 6.91406e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 17s elapsed / 7h 55m 16s left ) -> ETA: Fri Dec 01 19:51 XS = 6.9578e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 17s elapsed / 7h 39s left ) -> ETA: Fri Dec 01 18:56 XS = 7.00154e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 18s elapsed / 6h 20m 56s left ) -> ETA: Fri Dec 01 18:16 XS = 1.00086e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 18s elapsed / 5h 51m 9s left ) -> ETA: Fri Dec 01 17:47 XS = 1.23947e+07 pb +- ( 5.91917e+06 pb = 47.75 % ) Event 100 ( 19s elapsed / 5h 23m 20s left ) -> ETA: Fri Dec 01 17:19 XS = 1.61812e+07 pb +- ( 5.45869e+06 pb = 33.73 % ) Event 200 ( 25s elapsed / 3h 29m 9s left ) -> ETA: Fri Dec 01 15:25 XS = 2.32887e+07 pb +- ( 1.65551e+06 pb = 7.1 % ) Event 300 ( 30s elapsed / 2h 51m 35s left ) -> ETA: Fri Dec 01 14:47 XS = 5.27192e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 36s elapsed / 2h 33m 8s left ) -> ETA: Fri Dec 01 14:29 XS = 4.48767e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 42s elapsed / 2h 19m 53s left ) -> ETA: Fri Dec 01 14:16 XS = 4.53729e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 47s elapsed / 2h 10m 16s left ) -> ETA: Fri Dec 01 14:06 XS = 3.26869e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 53s elapsed / 2h 7m 21s left ) -> ETA: Fri Dec 01 14:03 XS = 3.01814e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 1m elapsed / 2h 5m 9s left ) -> ETA: Fri Dec 01 14:01 XS = 3.01868e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 6s elapsed / 2h 2m 56s left ) -> ETA: Fri Dec 01 13:59 XS = 3.01922e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 13s elapsed / 2h 1m left ) -> ETA: Fri Dec 01 13:57 XS = 2.76141e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 2m elapsed / 1h 38m 24s left ) -> ETA: Fri Dec 01 13:36 XS = -8.64771e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 57s elapsed / 1h 35m 54s left ) -> ETA: Fri Dec 01 13:34 XS = -6.96907e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 50s elapsed / 1h 32m 2s left ) -> ETA: Fri Dec 01 13:31 XS = -4.67604e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 38s elapsed / 1h 28m 19s left ) -> ETA: Fri Dec 01 13:28 XS = -1.83732e+08 pb +- ( 2.74576e+07 pb = -14.94 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 6000 ( 5m 32s elapsed / 1h 26m 53s left ) -> ETA: Fri Dec 01 13:28 XS = -2.56456e+08 pb +- ( 2.44288e+07 pb = -9.52 % ) Blob_List::FourMomentumConservation(): (0x135775b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12987.8,-2.40375,-2.35352,-11.4865), diff = (-12.2009,-2.40375,-2.35352,-11.4865). Event 7000 ( 6m 22s elapsed / 1h 24m 48s left ) -> ETA: Fri Dec 01 13:26 XS = 1.48416e+08 pb +- ( 2.70282e+07 pb = 18.21 % ) Event 8000 ( 7m 14s elapsed / 1h 23m 12s left ) -> ETA: Fri Dec 01 13:26 XS = 4.90193e+08 pb +- ( 6.59228e+06 pb = 1.34 % ) Event 9000 ( 8m 9s elapsed / 1h 22m 24s left ) -> ETA: Fri Dec 01 13:26 XS = 4.21717e+08 pb +- ( 1.09709e+07 pb = 2.6 % ) Event 10000 ( 9m 2s elapsed / 1h 21m 24s left ) -> ETA: Fri Dec 01 13:26 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 417 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.7056e+08 pb +- ( 1.02308e+07 pb = 2.76 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.32022e-06 > max(d\Gamma)=9.231e-07 Event 20000 ( 17m 57s elapsed / 1h 11m 48s left ) -> ETA: Fri Dec 01 13:25 XS = 2.34569e+08 pb +- ( 6.96522e+06 pb = 2.96 % ) Blob_List::FourMomentumConservation(): (0x135775b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12997.2,-0.0994216,0.0398823,-3.8083), diff = (-2.83354,-0.0994216,0.0398823,-3.8083). Event 30000 ( 27m elapsed / 1h 3m left ) -> ETA: Fri Dec 01 13:25 XS = 1.91077e+08 pb +- ( 6.61261e+06 pb = 3.46 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.55259e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.41716e-06 > max(d\Gamma)=1.32e-06 Event 40000 ( 36m 17s elapsed / 54m 25s left ) -> ETA: Fri Dec 01 13:26 XS = 2.16538e+08 pb +- ( 4.34638e+06 pb = 2 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.59148e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.99438e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=3.38185e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.38112e-06 > max(d\Gamma)=1.247e-06 Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.6902e-06 > max(d\Gamma)=1.295e-06 Event 50000 ( 45m 15s elapsed / 45m 15s left ) -> ETA: Fri Dec 01 13:26 XS = 2.24945e+08 pb +- ( 3.54601e+06 pb = 1.57 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.68725e-06 > max(d\Gamma)=1.64592e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 74, 0] ((248.083,-1.26915,0.804678,248.049), mass = 3.82334, y = 4.79389) : l : dd_1b (37.9707,-0.836198,-0.133948,37.9446) 1.125, kt_max = 0, pt = 0.846858, y = 3.98736 l : ss_1 (210.112,-0.432957,0.938627,210.104) 1.5, kt_max = 0.438235, pt = 1.03367, y = 5.44102 Ahadic::Hadronize(): Momentum imbalance: (248.083,-1.26915,0.804678,248.049) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.9947e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.27466e-06 > max(d\Gamma)=1.375e-06 Event 60000 ( 54m 35s elapsed / 36m 23s left ) -> ETA: Fri Dec 01 13:26 XS = 1.89577e+08 pb +- ( 4.04444e+06 pb = 2.13 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.124e-06 > max(d\Gamma)=8.179e-07 Event 70000 ( 1h 3m 21s elapsed / 27m 9s left ) -> ETA: Fri Dec 01 13:26 XS = 2.6101e+08 pb +- ( 1.9437e+06 pb = 0.74 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.86616e-06 > max(d\Gamma)=1.32022e-06 Blob_List::FourMomentumConservation(): (0x135775b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.137848,-0.113612,-0.0742811), diff = (-0.121836,-0.137848,-0.113612,-0.0742811). Event 80000 ( 1h 12m 31s elapsed / 18m 7s left ) -> ETA: Fri Dec 01 13:26 XS = 3.45074e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=1.80894e-06 > max(d\Gamma)=1.294e-06 Event 90000 ( 1h 21m 25s elapsed / 9m 2s left ) -> ETA: Fri Dec 01 13:26 XS = 3.70765e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.10747e-12 > max(d\Gamma)=7.03e-13 Event 100000 ( 5430 s total ) = 1.59117e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3077){ } +-------------------------------------------------------------+ | | | Total XS is 3.5256e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100067) -> 0 % From "Jet_Evolution:CSS": 1 (584143) -> 0 % } Retried events { From "Beam_Remnants": 38 (100067) -> 0 % From "Hadronization:Ahadic": 26 (129077) -> 0 % From "Jet_Evolution:CSS": 4221 (584143) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 13893 (0) -> 13893. } Retried methods { From "Decay_Channel::GenerateKinematics": 44 (35414680) -> 0 % } } Time: 1h 30m 44s on Fri Dec 1 13:26:11 2023 (User: 1h 30m 26s, System: 2s, Children User: 0s, Children System: 0s) Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Dec 2 18:45:26 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3077 ----------------------------------------------------------------------------- ----------- 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 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> DIRE/Shower has local modifications <=== 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 ( 243 MB, 9s / 9s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ................................................................ done ( 245 MB, 0s / 0s ). Initialized the Matrix_Element_Handler for the hard processes. Initialized the Beam_Remnant_Handler. Lund_Interface::AdjustProperties Adjusted mass of B(s2)* (535) from 5.8397 to 6.07 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of B(c)+ (541) from 6.4 to 6.594 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(c)'+ (4322) from 2.578 to 2.55 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'-_fict (5312) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'_fict (5322) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of f(0)(1370) (10221) from 1.4 to 1 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270) (10313) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270)+ (10323) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of h(1)(1380) (10333) from 1.386 to 1.4 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s0)*(2317)+ (10431) from 2.3178 to 2.5 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(1)(2430) (20423) from 2.43267 to 2.372 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s1)(2460)+ (20433) from 2.4596 to 2.56 to allow Pythia decays. Initialized the Hadron_Decay_Handler, Decay model = Lund 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} = 59.111 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.47061): Results are { k = 13.8932 <\tilde{O}> = 0.249806 } 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__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j__QCD(BVI)' (Amegic) 2_2__j__j__j__j__QCD(BVI) : 1.87932e+08 pb +- ( 3.40552e+06 pb = 1.8121 % )  exp. eff: 1.69529e-08 % Read in channels from directory : Results/Comix/MC_2_3__j__j__j__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__j__j__j__QCD(RS)' (Comix) 2_3__j__j__j__j__j__QCD(RS) : 8.89703e+07 pb +- ( 6.86386e+06 pb = 7.71478 % )  exp. eff: 4.40679e-09 % reduce max for 2_2__j__j__j__j__QCD(BVI) to 0.000108109 ( eps = 0.001 ) reduce max for 2_3__j__j__j__j__j__QCD(RS) to 4.21217e-05 ( 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:Lund Hadronization : Hadron_Decays Unknown : Analysis : Rivet --------------------------------------------------------- Event 1 ( 12s elapsed / 14d 22h 3m 7s left ) -> ETA: Sun Dec 17 16:48 XS = 4413.37 pb +- ( 4413.37 pb = 100 % ) Event 2 ( 12s elapsed / 7d 11h 51m 27s left ) -> ETA: Sun Dec 10 06:37 XS = 8826.74 pb +- ( 8826.74 pb = 100 % ) Event 3 ( 13s elapsed / 5d 44m 13s left ) -> ETA: Thu Dec 07 19:30 XS = 13240.1 pb +- ( 13240.1 pb = 100 % ) Event 4 ( 13s elapsed / 3d 19h 10m 36s left ) -> ETA: Wed Dec 06 13:56 XS = 17653.5 pb +- ( 17653.5 pb = 100 % ) Event 5 ( 13s elapsed / 3d 1h 6m 26s left ) -> ETA: Tue Dec 05 19:52 XS = 22066.8 pb +- ( 22066.8 pb = 100 % ) Event 6 ( 13s elapsed / 2d 13h 6m 26s left ) -> ETA: Tue Dec 05 07:52 XS = 26480.2 pb +- ( 26480.2 pb = 100 % ) Event 7 ( 13s elapsed / 2d 4h 34m 32s left ) -> ETA: Mon Dec 04 23:20 XS = 30893.6 pb +- ( 30893.6 pb = 100 % ) Event 8 ( 13s elapsed / 1d 22h 6m 26s left ) -> ETA: Mon Dec 04 16:52 XS = 35306.9 pb +- ( 35306.9 pb = 100 % ) Event 9 ( 13s elapsed / 1d 17h 11m 59s left ) -> ETA: Mon Dec 04 11:57 XS = 39720.3 pb +- ( 39720.3 pb = 100 % ) Event 10 ( 13s elapsed / 1d 13h 11m 26s left ) -> ETA: Mon Dec 04 07:57 XS = 44133.7 pb +- ( 44133.7 pb = 100 % ) Event 20 ( 14s elapsed / 19h 28m 5s left ) -> ETA: Sun Dec 03 14:13 XS = 2.54641e+07 pb +- ( 2.58038e+07 pb = 101.33 % ) Event 30 ( 14s elapsed / 13h 24m 45s left ) -> ETA: Sun Dec 03 08:10 XS = 1.78632e+07 pb +- ( 1.71184e+07 pb = 95.83 % ) Event 40 ( 14s elapsed / 10h 21m left ) -> ETA: Sun Dec 03 05:06 XS = 1.88839e+07 pb +- ( 1.56015e+07 pb = 82.61 % ) Event 50 ( 15s elapsed / 8h 26m 44s left ) -> ETA: Sun Dec 03 03:12 XS = 2.12788e+07 pb +- ( 1.53627e+07 pb = 72.19 % ) Event 60 ( 15s elapsed / 7h 16m 7s left ) -> ETA: Sun Dec 03 02:02 XS = 1.77811e+07 pb +- ( 1.25271e+07 pb = 70.45 % ) Event 70 ( 16s elapsed / 6h 22m 35s left ) -> ETA: Sun Dec 03 01:08 XS = 1.90766e+07 pb +- ( 1.24066e+07 pb = 65.03 % ) Event 80 ( 16s elapsed / 5h 46m 10s left ) -> ETA: Sun Dec 03 00:32 XS = 1.90559e+07 pb +- ( 1.16047e+07 pb = 60.89 % ) Event 90 ( 17s elapsed / 5h 15m 27s left ) -> ETA: Sun Dec 03 00:01 XS = 2.82554e+07 pb +- ( 1.11716e+07 pb = 39.53 % ) Event 100 ( 17s elapsed / 4h 51m 12s left ) -> ETA: Sat Dec 02 23:37 XS = 2.23735e+07 pb +- ( 8.70009e+06 pb = 38.88 % ) Event 200 ( 21s elapsed / 3h 1m 38s left ) -> ETA: Sat Dec 02 21:47 XS = 3.66586e+07 pb +- ( 6.53303e+06 pb = 17.82 % ) Event 300 ( 25s elapsed / 2h 23m 30s left ) -> ETA: Sat Dec 02 21:09 XS = 5.09437e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 30s elapsed / 2h 6m 14s left ) -> ETA: Sat Dec 02 20:52 XS = 6.52288e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 34s elapsed / 1h 55m 19s left ) -> ETA: Sat Dec 02 20:41 XS = 7.95139e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 38s elapsed / 1h 47m 26s left ) -> ETA: Sat Dec 02 20:33 XS = 9.3799e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 43s elapsed / 1h 42m 1s left ) -> ETA: Sat Dec 02 20:28 XS = 1.08084e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 47s elapsed / 1h 38m 14s left ) -> ETA: Sat Dec 02 20:24 XS = 1.22369e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 51s elapsed / 1h 34m 53s left ) -> ETA: Sat Dec 02 20:21 XS = 1.36654e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 55s elapsed / 1h 32m 9s left ) -> ETA: Sat Dec 02 20:18 XS = 1.50939e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 36s elapsed / 1h 18m 37s left ) -> ETA: Sat Dec 02 20:05 XS = 1.46128e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 20s elapsed / 1h 15m 37s left ) -> ETA: Sat Dec 02 20:03 XS = 1.97475e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 1s elapsed / 1h 12m 44s left ) -> ETA: Sat Dec 02 20:01 XS = 3.68184e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 45s elapsed / 1h 11m 29s left ) -> ETA: Sat Dec 02 20:00 XS = 3.91574e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 4m 27s elapsed / 1h 9m 54s left ) -> ETA: Sat Dec 02 20:00 XS = 3.00907e+08 pb +- ( 7.38851e+06 pb = 2.45 % ) Event 7000 ( 5m 13s elapsed / 1h 9m 29s left ) -> ETA: Sat Dec 02 20:00 XS = 2.55552e+08 pb +- ( 9.3878e+06 pb = 3.67 % ) Event 8000 ( 5m 58s elapsed / 1h 8m 40s left ) -> ETA: Sat Dec 02 20:00 XS = 2.14335e+08 pb +- ( 9.59403e+06 pb = 4.47 % ) Blob_List::FourMomentumConservation(): (0xf95ac38) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13029.1,-0.280049,0.451022,29.1434), diff = (29.1483,-0.280049,0.451022,29.1434). Event 9000 ( 6m 44s elapsed / 1h 8m 11s left ) -> ETA: Sat Dec 02 20:00 XS = 2.05941e+08 pb +- ( 7.76546e+06 pb = 3.77 % ) Event 10000 ( 7m 27s elapsed / 1h 7m 3s left ) -> ETA: Sat Dec 02 20:00 XS = 1.85431e+08 pb +- ( 7.78866e+06 pb = 4.2 % ) Event 20000 ( 15m 6s elapsed / 1h 24s left ) -> ETA: Sat Dec 02 20:01 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 401 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 4.22862e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0xf95ac38) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,0.00606394,-0.011864,0.131255), diff = (-0.121794,0.00606394,-0.011864,0.131255). Event 30000 ( 22m 48s elapsed / 53m 13s left ) -> ETA: Sat Dec 02 20:01 XS = 3.75852e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 30m 34s elapsed / 45m 51s left ) -> ETA: Sat Dec 02 20:02 XS = 3.64651e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 37m 55s elapsed / 37m 55s left ) -> ETA: Sat Dec 02 20:01 XS = 2.0438e+08 pb +- ( 4.2855e+06 pb = 2.09 % ) Event 60000 ( 45m 33s elapsed / 30m 22s left ) -> ETA: Sat Dec 02 20:01 XS = 1.92205e+08 pb +- ( 3.91501e+06 pb = 2.03 % ) Blob_List::FourMomentumConservation(): (0xf95ac38) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,-0.00878222,-0.0147935,0.170528), diff = (-0.171396,-0.00878222,-0.0147935,0.170528). Event 70000 ( 52m 45s elapsed / 22m 36s left ) -> ETA: Sat Dec 02 20:01 XS = 1.40943e+08 pb +- ( 4.78398e+06 pb = 3.39 % ) Event 80000 ( 1h 21s elapsed / 15m 5s left ) -> ETA: Sat Dec 02 20:01 XS = 1.23379e+08 pb +- ( 4.43003e+06 pb = 3.59 % ) Event 90000 ( 1h 7m 59s elapsed / 7m 33s left ) -> ETA: Sat Dec 02 20:01 XS = 1.33407e+08 pb +- ( 3.89979e+06 pb = 2.92 % ) Event 100000 ( 4489 s total ) = 1.92473e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3077){ } +-------------------------------------------------------------+ | | | Total XS is 9.24825e+07 pb +- ( 4.21931e+06 pb = 4.56 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100037) -> 0 % } Retried events { From "Beam_Remnants": 34 (100037) -> 0 % From "Jet_Evolution:CSS": 4238 (553439) -> 0.7 % } } Time: 1h 15m 3s on Sat Dec 2 20:00:29 2023 (User: 1h 14m 46s, System: 2s, Children User: 0s, Children System: 0s)