Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Dec 1 11:32:27 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3048 ----------------------------------------------------------------------------- ----------- 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 ( 12s elapsed / 14d 22h 36m 27s left ) -> ETA: Sat Dec 16 10:09 XS = -1.01929e+06 pb +- ( 1.01929e+06 pb = -100 % ) Event 2 ( 12s elapsed / 7d 11h 59m 47s left ) -> ETA: Fri Dec 08 23:32 XS = -2.03859e+06 pb +- ( 1.28932e+06 pb = -63.24 % ) Event 3 ( 13s elapsed / 5d 33m 6s left ) -> ETA: Wed Dec 06 12:05 XS = -1.52886e+06 pb +- ( 1.00094e+06 pb = -65.47 % ) Event 4 ( 13s elapsed / 3d 18h 49m 46s left ) -> ETA: Tue Dec 05 06:22 XS = -1.52877e+06 pb +- ( 1.00096e+06 pb = -65.47 % ) Event 5 ( 13s elapsed / 3d 56m 26s left ) -> ETA: Mon Dec 04 12:29 XS = -1.52869e+06 pb +- ( 1.00098e+06 pb = -65.47 % ) Event 6 ( 13s elapsed / 2d 13h 53s left ) -> ETA: Mon Dec 04 00:33 XS = -1.52861e+06 pb +- ( 1.001e+06 pb = -65.48 % ) Event 7 ( 13s elapsed / 2d 4h 32m 9s left ) -> ETA: Sun Dec 03 16:05 XS = -1.52852e+06 pb +- ( 1.00102e+06 pb = -65.48 % ) Event 8 ( 13s elapsed / 1d 22h 8m 31s left ) -> ETA: Sun Dec 03 09:41 XS = -1.52844e+06 pb +- ( 1.00104e+06 pb = -65.49 % ) Event 9 ( 13s elapsed / 1d 17h 11m 59s left ) -> ETA: Sun Dec 03 04:44 XS = -1.52836e+06 pb +- ( 1.00105e+06 pb = -65.49 % ) Event 10 ( 13s elapsed / 1d 13h 16m 26s left ) -> ETA: Sun Dec 03 00:49 XS = -1.52827e+06 pb +- ( 1.00107e+06 pb = -65.5 % ) Event 20 ( 14s elapsed / 19h 28m 5s left ) -> ETA: Sat Dec 02 07:00 XS = -1.52744e+06 pb +- ( 1.00125e+06 pb = -65.55 % ) Event 30 ( 14s elapsed / 13h 29m 45s left ) -> ETA: Sat Dec 02 01:02 XS = -1.5266e+06 pb +- ( 1.00144e+06 pb = -65.59 % ) Event 40 ( 15s elapsed / 10h 28m 29s left ) -> ETA: Fri Dec 01 22:01 XS = -979685 pb +- ( 693534 pb = -70.79 % ) Event 50 ( 15s elapsed / 8h 40m 24s left ) -> ETA: Fri Dec 01 20:13 XS = -833836 pb +- ( 652291 pb = -78.22 % ) Event 60 ( 16s elapsed / 7h 27m 47s left ) -> ETA: Fri Dec 01 19:00 XS = -832378 pb +- ( 652447 pb = -78.38 % ) Event 70 ( 16s elapsed / 6h 35m 26s left ) -> ETA: Fri Dec 01 18:08 XS = -1.33166e+06 pb +- ( 859084 pb = -64.51 % ) Event 80 ( 17s elapsed / 5h 57m 12s left ) -> ETA: Fri Dec 01 17:30 XS = -1.22443e+06 pb +- ( 818874 pb = -66.87 % ) Event 90 ( 17s elapsed / 5h 28m 24s left ) -> ETA: Fri Dec 01 17:01 XS = -1.2197e+06 pb +- ( 819268 pb = -67.16 % ) Event 100 ( 18s elapsed / 5h 5m 41s left ) -> ETA: Fri Dec 01 16:38 XS = -1.21496e+06 pb +- ( 819659 pb = -67.46 % ) Event 200 ( 23s elapsed / 3h 18m 31s left ) -> ETA: Fri Dec 01 14:51 XS = 80248.3 pb +- ( 801071 pb = 998.24 % ) Event 300 ( 28s elapsed / 2h 38m 57s left ) -> ETA: Fri Dec 01 14:12 XS = 7.80306e+07 pb +- ( 4.2544e+06 pb = 5.45 % ) Event 400 ( 33s elapsed / 2h 18m 29s left ) -> ETA: Fri Dec 01 13:51 XS = 5.56097e+07 pb +- ( 6.56071e+06 pb = 11.79 % ) Event 500 ( 38s elapsed / 2h 9m 19s left ) -> ETA: Fri Dec 01 13:42 XS = 5.0822e+07 pb +- ( 6.41518e+06 pb = 12.62 % ) Event 600 ( 43s elapsed / 2h 16s left ) -> ETA: Fri Dec 01 13:33 XS = 1.3907e+07 pb +- ( 2.40515e+07 pb = 172.94 % ) Event 700 ( 48s elapsed / 1h 53m 37s left ) -> ETA: Fri Dec 01 13:27 XS = 7.01336e+07 pb +- ( 2.05176e+07 pb = 29.25 % ) Event 800 ( 52s elapsed / 1h 49m 30s left ) -> ETA: Fri Dec 01 13:23 XS = 6.53296e+07 pb +- ( 1.815e+07 pb = 27.78 % ) Event 900 ( 57s elapsed / 1h 46m 17s left ) -> ETA: Fri Dec 01 13:19 XS = -5.56828e+07 pb +- ( 2.42141e+07 pb = -43.48 % ) Event 1000 ( 1m 2s elapsed / 1h 43m 33s left ) -> ETA: Fri Dec 01 13:17 XS = -6.6518e+07 pb +- ( 2.39373e+07 pb = -35.98 % ) Event 2000 ( 1m 54s elapsed / 1h 33m 19s left ) -> ETA: Fri Dec 01 13:07 XS = -3.82425e+07 pb +- ( 1.26167e+07 pb = -32.99 % ) Event 3000 ( 2m 42s elapsed / 1h 27m 34s left ) -> ETA: Fri Dec 01 13:02 XS = -1.5404e+07 pb +- ( 9.84894e+06 pb = -63.93 % ) Event 4000 ( 3m 31s elapsed / 1h 24m 30s left ) -> ETA: Fri Dec 01 13:00 XS = -1.07201e+07 pb +- ( 9.55212e+06 pb = -89.1 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.88512e-06 > max(d\Gamma)=8.264e-07 Event 5000 ( 4m 22s elapsed / 1h 23m 2s left ) -> ETA: Fri Dec 01 13:00 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 416 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 6.34822e+07 pb +- ( 9.68552e+06 pb = 15.25 % ) Event 6000 ( 5m 8s elapsed / 1h 20m 37s left ) -> ETA: Fri Dec 01 12:58 XS = 1.97263e+08 pb +- ( 2.51954e+06 pb = 1.27 % ) Event 7000 ( 5m 57s elapsed / 1h 19m 14s left ) -> ETA: Fri Dec 01 12:57 XS = 9.2703e+07 pb +- ( 9.61116e+06 pb = 10.36 % ) Event 8000 ( 7m 3s elapsed / 1h 21m 11s left ) -> ETA: Fri Dec 01 13:00 XS = 8.76936e+07 pb +- ( 9.15356e+06 pb = 10.43 % ) Event 9000 ( 7m 54s elapsed / 1h 19m 54s left ) -> ETA: Fri Dec 01 13:00 XS = 9.08961e+07 pb +- ( 7.73552e+06 pb = 8.51 % ) Blob_List::FourMomentumConservation(): (0x117cecf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.4,-0.110735,-0.0562689,0.560282), diff = (-0.573972,-0.110735,-0.0562689,0.560282). Event 10000 ( 8m 41s elapsed / 1h 18m 17s left ) -> ETA: Fri Dec 01 12:59 XS = 8.4357e+07 pb +- ( 7.50709e+06 pb = 8.89 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=4.1282e-06 > max(d\Gamma)=7.854e-07 Event 20000 ( 17m 13s elapsed / 1h 8m 55s left ) -> ETA: Fri Dec 01 12:58 XS = 1.20103e+08 pb +- ( 6.7708e+06 pb = 5.63 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.27953e-06 > max(d\Gamma)=8.556e-07 Blob_List::FourMomentumConservation(): (0x117cecf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13013.3,-0.393869,0.0340432,-13.289), diff = (13.2949,-0.393869,0.0340432,-13.289). Blob_List::FourMomentumConservation(): (0x117cecf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,0.114711,0.0988435,0.0246289), diff = (0.234601,0.114711,0.0988435,0.0246289). Event 30000 ( 25m 29s elapsed / 59m 27s left ) -> ETA: Fri Dec 01 12:57 XS = 1.57899e+08 pb +- ( 5.56576e+06 pb = 3.52 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=4.05481e-06 > max(d\Gamma)=1.247e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.39407e-06 > max(d\Gamma)=1.354e-06 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.08947e-14 > max(d\Gamma)=1.346e-14 Event 40000 ( 33m 57s elapsed / 50m 55s left ) -> ETA: Fri Dec 01 12:57 XS = 9.89527e+07 pb +- ( 6.57962e+06 pb = 6.64 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=4.36982e-06 > max(d\Gamma)=9.231e-07 Event 50000 ( 41m 57s elapsed / 41m 57s left ) -> ETA: Fri Dec 01 12:56 XS = 2.25792e+08 pb +- ( 3.88963e+06 pb = 1.72 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.39449e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=1.94383e-06 > max(d\Gamma)=1.295e-06 Event 60000 ( 50m 6s elapsed / 33m 24s left ) -> ETA: Fri Dec 01 12:56 XS = 4.01982e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x117cecf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12990.4,-0.523287,-0.950774,-9.55926), diff = (-9.62078,-0.523287,-0.950774,-9.55926). Event 70000 ( 58m 29s elapsed / 25m 4s left ) -> ETA: Fri Dec 01 12:56 XS = 3.86745e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D Db K+ pi ) warning: d\Gamma(x)=2.54316e-06 > max(d\Gamma)=1.94383e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 26, 0] ((34.6339,0.978006,-0.572201,34.4133), mass = 3.73455, y = 2.87313) [> 25] [< 27] : l : ss_1b (8.75895,0.769835,-0.729323,8.56415) 1.5, kt_max = 0.40803, pt = 1.06045, y = 2.24391 l : uu_1 (25.8749,0.20817,0.157122,25.8491) 1.125, kt_max = 0.903851, pt = 0.260811, y = 3.80196 Ahadic::Hadronize(): Momentum imbalance: (34.6339,0.978006,-0.572201,34.4133) Blob_List::FourMomentumConservation(): (0x117cecf8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12980,-2.19126,-7.6588,-17.9559), diff = (-19.9761,-2.19126,-7.6588,-17.9559). Event 80000 ( 1h 7m 9s elapsed / 16m 47s left ) -> ETA: Fri Dec 01 12:56 XS = 3.69044e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=5.35872e-06 > max(d\Gamma)=1.39449e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 143, 0] ((13.2456,0.708891,1.08186,-12.6614), mass = 3.66904, y = -1.89602) : l : dd_1b (1.7865,0.220699,0.290213,-1.33904) 1.125, kt_max = 0, pt = 0.364598, y = -0.97189 l : ss_1 (11.4591,0.488193,0.791651,-11.3224) 1.5, kt_max = 0.753272, pt = 0.930077, y = -2.55783 Ahadic::Hadronize(): Momentum imbalance: (13.2456,0.708891,1.08186,-12.6614) Event 90000 ( 1h 15m 37s elapsed / 8m 24s left ) -> ETA: Fri Dec 01 12:56 XS = 4.25863e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.25249e-14 > max(d\Gamma)=3.04404e-14 Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.08372e-15 > max(d\Gamma)=3.14e-15 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.65382e-06 > max(d\Gamma)=1.41e-06 Event 100000 ( 5012 s total ) = 1.72393e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3048){ } +--------------------------------------------------------------+ | | | Total XS is 8.92267e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 5 (100083) -> 0 % From "Jet_Evolution:CSS": 12 (586707) -> 0 % } Retried events { From "Beam_Remnants": 46 (100083) -> 0 % From "Hadronization:Ahadic": 32 (130177) -> 0 % From "Jet_Evolution:CSS": 4345 (586707) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 14304 (0) -> 14304. } Retried methods { From "Decay_Channel::GenerateKinematics": 35 (35358016) -> 0 % } } Time: 1h 23m 46s on Fri Dec 1 12:56:13 2023 (User: 1h 23m 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 18:32:44 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3048 ----------------------------------------------------------------------------- ----------- 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 ( 245 MB, 9s / 8s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ................................................................ done ( 248 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 / 13d 21h 19m 48s left ) -> ETA: Sat Dec 16 15:52 XS = -1.01929e+06 pb +- ( 1.01929e+06 pb = -100 % ) Event 2 ( 12s elapsed / 6d 22h 56m 27s left ) -> ETA: Sat Dec 09 17:29 XS = -2.03859e+06 pb +- ( 1.28932e+06 pb = -63.24 % ) Event 3 ( 12s elapsed / 4d 15h 50m 54s left ) -> ETA: Thu Dec 07 10:24 XS = -1.7422e+06 pb +- ( 1.12926e+06 pb = -64.81 % ) Event 4 ( 12s elapsed / 3d 12h 13m 57s left ) -> ETA: Wed Dec 06 06:47 XS = -1.73705e+06 pb +- ( 1.13059e+06 pb = -65.08 % ) Event 5 ( 12s elapsed / 2d 19h 33m 7s left ) -> ETA: Tue Dec 05 14:06 XS = -1.73189e+06 pb +- ( 1.13193e+06 pb = -65.35 % ) Event 6 ( 12s elapsed / 2d 8h 39m 47s left ) -> ETA: Tue Dec 05 03:12 XS = -1.72674e+06 pb +- ( 1.13325e+06 pb = -65.62 % ) Event 7 ( 12s elapsed / 2d 43m 36s left ) -> ETA: Mon Dec 04 19:16 XS = -1.72158e+06 pb +- ( 1.13457e+06 pb = -65.9 % ) Event 8 ( 12s elapsed / 1d 18h 42m 17s left ) -> ETA: Mon Dec 04 13:15 XS = -1.71643e+06 pb +- ( 1.13589e+06 pb = -66.17 % ) Event 9 ( 12s elapsed / 1d 14h 6m 49s left ) -> ETA: Mon Dec 04 08:39 XS = -1.71127e+06 pb +- ( 1.13719e+06 pb = -66.45 % ) Event 10 ( 12s elapsed / 1d 10h 24m 47s left ) -> ETA: Mon Dec 04 04:57 XS = -1.70612e+06 pb +- ( 1.1385e+06 pb = -66.73 % ) Event 20 ( 12s elapsed / 17h 43m 7s left ) -> ETA: Sun Dec 03 12:16 XS = -714598 pb +- ( 898048 pb = -125.67 % ) Event 30 ( 13s elapsed / 12h 8m 40s left ) -> ETA: Sun Dec 03 06:41 XS = -115096 pb +- ( 949574 pb = -825.02 % ) Event 40 ( 13s elapsed / 9h 23m 31s left ) -> ETA: Sun Dec 03 03:56 XS = 484405 pb +- ( 957614 pb = 197.68 % ) Event 50 ( 13s elapsed / 7h 43m 6s left ) -> ETA: Sun Dec 03 02:16 XS = 487882 pb +- ( 864910 pb = 177.27 % ) Event 60 ( 14s elapsed / 6h 36m 59s left ) -> ETA: Sun Dec 03 01:10 XS = 535396 pb +- ( 862239 pb = 161.04 % ) Event 70 ( 14s elapsed / 5h 49m 45s left ) -> ETA: Sun Dec 03 00:22 XS = 582910 pb +- ( 859297 pb = 147.41 % ) Event 80 ( 15s elapsed / 5h 16m 24s left ) -> ETA: Sat Dec 02 23:49 XS = 630424 pb +- ( 856081 pb = 135.79 % ) Event 90 ( 15s elapsed / 4h 48m 4s left ) -> ETA: Sat Dec 02 23:21 XS = 677939 pb +- ( 852588 pb = 125.76 % ) Event 100 ( 15s elapsed / 4h 25m 54s left ) -> ETA: Sat Dec 02 22:59 XS = 725453 pb +- ( 848815 pb = 117 % ) Event 200 ( 19s elapsed / 2h 46m left ) -> ETA: Sat Dec 02 21:19 XS = 1.20059e+06 pb +- ( 794642 pb = 66.18 % ) Event 300 ( 24s elapsed / 2h 13m 55s left ) -> ETA: Sat Dec 02 20:47 XS = 1.67573e+06 pb +- ( 705176 pb = 42.08 % ) Event 400 ( 28s elapsed / 1h 57m 16s left ) -> ETA: Sat Dec 02 20:30 XS = 2.15087e+06 pb +- ( 563860 pb = 26.21 % ) Event 500 ( 32s elapsed / 1h 47m 59s left ) -> ETA: Sat Dec 02 20:21 XS = 2.62601e+06 pb +- ( 305700 pb = 11.64 % ) Event 600 ( 36s elapsed / 1h 41m 21s left ) -> ETA: Sat Dec 02 20:14 XS = 3.10116e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 40s elapsed / 1h 36m 24s left ) -> ETA: Sat Dec 02 20:10 XS = 3.5763e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 45s elapsed / 1h 33m 2s left ) -> ETA: Sat Dec 02 20:06 XS = 4.05144e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 49s elapsed / 1h 29m 56s left ) -> ETA: Sat Dec 02 20:03 XS = 4.52658e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 53s elapsed / 1h 27m 58s left ) -> ETA: Sat Dec 02 20:01 XS = 5.00172e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 35s elapsed / 1h 18m 8s left ) -> ETA: Sat Dec 02 19:52 XS = 9.75312e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 17s elapsed / 1h 14m 12s left ) -> ETA: Sat Dec 02 19:49 XS = 1.45045e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 2m 59s elapsed / 1h 11m 40s left ) -> ETA: Sat Dec 02 19:47 XS = 1.92559e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 41s elapsed / 1h 10m 6s left ) -> ETA: Sat Dec 02 19:46 XS = 2.25723e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 4m 20s elapsed / 1h 8m left ) -> ETA: Sat Dec 02 19:45 XS = 2.43183e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 5m elapsed / 1h 6m 29s left ) -> ETA: Sat Dec 02 19:44 XS = 3.49446e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 38s elapsed / 1h 4m 58s left ) -> ETA: Sat Dec 02 19:43 XS = 4.1734e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 6m 17s elapsed / 1h 3m 36s left ) -> ETA: Sat Dec 02 19:42 XS = 3.43883e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 6m 55s elapsed / 1h 2m 17s left ) -> ETA: Sat Dec 02 19:42 XS = 3.10082e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 13m 46s elapsed / 55m 5s left ) -> ETA: Sat Dec 02 19:41 XS = 3.50064e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 20m 43s elapsed / 48m 21s left ) -> ETA: Sat Dec 02 19:42 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 403 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 4.21751e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 27m 55s elapsed / 41m 53s left ) -> ETA: Sat Dec 02 19:42 XS = 3.54262e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0xecf2298) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (85662.4,-72.8967,82.3242,72662.3), diff = (72662.4,-72.8967,82.3242,72662.3). Event 50000 ( 35m 7s elapsed / 35m 7s left ) -> ETA: Sat Dec 02 19:43 XS = 3.59792e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60000 ( 41m 31s elapsed / 27m 41s left ) -> ETA: Sat Dec 02 19:42 XS = 1.02718e+09 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0xecf2298) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001.5,0.0646163,0.636874,0.10329), diff = (1.5492,0.0646163,0.636874,0.10329). Event 70000 ( 48m 43s elapsed / 20m 53s left ) -> ETA: Sat Dec 02 19:42 XS = 9.36808e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0xecf2298) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.175472,0.161669,0.0602346), diff = (-0.0756639,-0.175472,0.161669,0.0602346). Event 80000 ( 55m 46s elapsed / 13m 56s left ) -> ETA: Sat Dec 02 19:42 XS = 8.47631e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90000 ( 1h 2m 55s elapsed / 6m 59s left ) -> ETA: Sat Dec 02 19:42 XS = 7.40411e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4204 s total ) = 2.05507e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3048){ } +--------------------------------------------------------------+ | | | Total XS is 6.92458e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100055) -> 0 % } Retried events { From "Beam_Remnants": 52 (100055) -> 0 % From "Jet_Evolution:CSS": 4225 (542587) -> 0.7 % } Retried phases { From "Multiple_Interactions:Amisic": 1 (442560) -> 0 % } } Time: 1h 10m 18s on Sat Dec 2 19:43:02 2023 (User: 1h 10m 4s, System: 2s, Children User: 0s, Children System: 0s)