Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 11:50:52 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3086 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision a743ae308589a49fe1bfa08beffa3531a19d890e. Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ done ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 95 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} = 39.4026 mb at PT_{min} = 4.68991 GeV } Profile_Function_Base::CalculateOMean(2.31347): Results are { k = 7.10133 <\tilde{O}> = 0.325779 } 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_3__j__j__mu-__mu+__j__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__mu-__mu+__j__QCD(BVI)' (Amegic) 2_3__j__j__mu-__mu+__j__QCD(BVI) : 325.957 pb +- ( 6.29601 pb = 1.93155 % )  exp. eff: 4.59926e-10 % Read in channels from directory : Results/Comix/MC_2_4__j__j__mu-__mu+__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_4__j__j__mu-__mu+__j__j__QCD(RS)' (Comix) 2_4__j__j__mu-__mu+__j__j__QCD(RS) : 17.4631 pb +- ( 6.24244 pb = 35.7465 % )  exp. eff: 4.21298e-12 % reduce max for 2_4__j__j__mu-__mu+__j__j__QCD(RS) to 2.00741e-07 ( eps = 0.001 ) ---------------------------------------------------------- -- SHERPA generates events with the following structure -- ---------------------------------------------------------- Perturbative : Signal_Processes Perturbative : Hard_Decays Perturbative : Jet_Evolution:CSS Perturbative : Lepton_FS_QED_Corrections:Photons Perturbative : Multiple_Interactions:Amisic Perturbative : Minimum_Bias:Off Hadronization : Beam_Remnants Hadronization : Hadronization:Ahadic Hadronization : Hadron_Decays Unknown : Analysis : Rivet --------------------------------------------------------- Event 1 ( 2s elapsed / 3d 1h 19m 57s left ) -> ETA: Mon Oct 28 12:11 XS = -86.0878 pb +- ( 86.0878 pb = -100 % ) Event 2 ( 4s elapsed / 2d 8h 14m 55s left ) -> ETA: Sun Oct 27 19:06 XS = 488.893 pb +- ( 509.029 pb = 104.11 % ) Event 3 ( 4s elapsed / 1d 15h 43m 15s left ) -> ETA: Sun Oct 27 02:34 XS = 434.783 pb +- ( 452.684 pb = 104.11 % ) Event 4 ( 4s elapsed / 1d 8h 46m 35s left ) -> ETA: Sat Oct 26 20:37 XS = 362.309 pb +- ( 377.03 pb = 104.06 % ) Event 5 ( 4s elapsed / 1d 3h 16m 35s left ) -> ETA: Sat Oct 26 15:07 XS = 341.763 pb +- ( 355.402 pb = 103.99 % ) Event 6 ( 4s elapsed / 23h 3m 15s left ) -> ETA: Sat Oct 26 10:54 XS = 335.025 pb +- ( 348.392 pb = 103.98 % ) Event 7 ( 5s elapsed / 20h 38m left ) -> ETA: Sat Oct 26 08:29 XS = 311.258 pb +- ( 323.546 pb = 103.94 % ) Event 8 ( 5s elapsed / 20h 1m 59s left ) -> ETA: Sat Oct 26 07:53 XS = 266.305 pb +- ( 276.739 pb = 103.91 % ) Event 9 ( 6s elapsed / 19h 45m 4s left ) -> ETA: Sat Oct 26 07:36 XS = 303.222 pb +- ( 248.3 pb = 81.88 % ) Event 10 ( 7s elapsed / 20h 56m 32s left ) -> ETA: Sat Oct 26 08:47 XS = 258.804 pb +- ( 194.584 pb = 75.18 % ) Event 20 ( 11s elapsed / 16h 13m 58s left ) -> ETA: Sat Oct 26 04:05 XS = 345.583 pb +- ( 160.75 pb = 46.51 % ) Event 30 ( 16s elapsed / 15h 14m 10s left ) -> ETA: Sat Oct 26 03:05 XS = 223.475 pb +- ( 118.729 pb = 53.12 % ) Event 40 ( 20s elapsed / 13h 58m 24s left ) -> ETA: Sat Oct 26 01:49 XS = 330.688 pb +- ( 122.106 pb = 36.92 % ) Event 50 ( 23s elapsed / 13h 10m 16s left ) -> ETA: Sat Oct 26 01:01 XS = 338.572 pb +- ( 108.977 pb = 32.18 % ) Event 60 ( 28s elapsed / 12h 57m 18s left ) -> ETA: Sat Oct 26 00:48 XS = 337.619 pb +- ( 111.25 pb = 32.95 % ) Event 70 ( 31s elapsed / 12h 33m 31s left ) -> ETA: Sat Oct 26 00:25 XS = 385.273 pb +- ( 107.735 pb = 27.96 % ) Event 80 ( 35s elapsed / 12h 23m 21s left ) -> ETA: Sat Oct 26 00:15 XS = 389.105 pb +- ( 102.277 pb = 26.28 % ) Event 90 ( 40s elapsed / 12h 25m 15s left ) -> ETA: Sat Oct 26 00:17 XS = 387.61 pb +- ( 93.3794 pb = 24.09 % ) Event 100 ( 42s elapsed / 11h 40m 47s left ) -> ETA: Fri Oct 25 23:32 XS = 250.982 pb +- ( 99.9021 pb = 39.8 % ) Event 200 ( 1m 28s elapsed / 12h 12m 56s left ) -> ETA: Sat Oct 26 00:05 XS = 242.515 pb +- ( 68.578 pb = 28.27 % ) Event 300 ( 2m 12s elapsed / 12h 15m 40s left ) -> ETA: Sat Oct 26 00:09 XS = 260.176 pb +- ( 53.0962 pb = 20.4 % ) Event 400 ( 2m 59s elapsed / 12h 25m 47s left ) -> ETA: Sat Oct 26 00:19 XS = 284.759 pb +- ( 45.2311 pb = 15.88 % ) Event 500 ( 3m 46s elapsed / 12h 30m 35s left ) -> ETA: Sat Oct 26 00:25 XS = 267.028 pb +- ( 40.8645 pb = 15.3 % ) Event 600 ( 4m 26s elapsed / 12h 16m 5s left ) -> ETA: Sat Oct 26 00:11 XS = 244.791 pb +- ( 37.6241 pb = 15.36 % ) Event 700 ( 5m 9s elapsed / 12h 11m 26s left ) -> ETA: Sat Oct 26 00:07 XS = 250.724 pb +- ( 36.5747 pb = 14.58 % ) Event 800 ( 5m 48s elapsed / 11h 59m 41s left ) -> ETA: Fri Oct 25 23:56 XS = 244.164 pb +- ( 34.1014 pb = 13.96 % ) Decay_Channel::GenerateKinematics(B+ --> Db vmu mu+ ) warning: d\Gamma(x)=2.42773e-13 > max(d\Gamma)=1.859e-13 Event 900 ( 6m 23s elapsed / 11h 43m 31s left ) -> ETA: Fri Oct 25 23:41 XS = 254.572 pb +- ( 32.996 pb = 12.96 % ) Event 1000 ( 7m 8s elapsed / 11h 47m 16s left ) -> ETA: Fri Oct 25 23:45 XS = 257.746 pb +- ( 30.8178 pb = 11.95 % ) Event 2000 ( 13m 54s elapsed / 11h 21m 13s left ) -> ETA: Fri Oct 25 23:26 XS = 304.223 pb +- ( 22.3855 pb = 7.35 % ) Event 3000 ( 20m 38s elapsed / 11h 7m 34s left ) -> ETA: Fri Oct 25 23:19 XS = 303.436 pb +- ( 20.1255 pb = 6.63 % ) Event 4000 ( 27m 1s elapsed / 10h 48m 36s left ) -> ETA: Fri Oct 25 23:06 XS = 328.713 pb +- ( 17.8514 pb = 5.43 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=1.68603e-06 > max(d\Gamma)=1.212e-06 Blob_List::FourMomentumConservation(): (0x552bf08) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,0.0118061,0.0177919,-0.25946), diff = (0.260339,0.0118061,0.0177919,-0.25946). Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.66499e-06 > max(d\Gamma)=8.179e-07 Event 5000 ( 33m 59s elapsed / 10h 45m 54s left ) -> ETA: Fri Oct 25 23:11 XS = 326.835 pb +- ( 15.7578 pb = 4.82 % ) Event 6000 ( 35m 51s elapsed / 9h 21m 52s left ) -> ETA: Fri Oct 25 21:48 XS = 326.319 pb +- ( 15.3966 pb = 4.71 % ) Event 7000 ( 42m 30s elapsed / 9h 24m 38s left ) -> ETA: Fri Oct 25 21:58 XS = 327.019 pb +- ( 14.0125 pb = 4.28 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=4.53514e-06 > max(d\Gamma)=1.66499e-06 Event 8000 ( 49m 8s elapsed / 9h 25m 3s left ) -> ETA: Fri Oct 25 22:05 XS = 323.77 pb +- ( 13.4823 pb = 4.16 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=2.38664e-06 > max(d\Gamma)=1.408e-06 Event 9000 ( 56m 2s elapsed / 9h 26m 37s left ) -> ETA: Fri Oct 25 22:13 XS = 327.227 pb +- ( 12.6433 pb = 3.86 % ) Event 10000 ( 1h 3m 2s elapsed / 9h 27m 25s left ) -> ETA: Fri Oct 25 22:21 XS = 328.408 pb +- ( 12.161 pb = 3.7 % ) Event 20000 ( 2h 10m 33s elapsed / 8h 42m 14s left ) -> ETA: Fri Oct 25 22:43 Event_Handler::MPISync() {  Memory usage increased by 18 MB, now 217 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 322.03 pb +- ( 8.54271 pb = 2.65 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.13944e-06 > max(d\Gamma)=1.257e-06 Event 30000 ( 3h 18m 32s elapsed / 7h 43m 16s left ) -> ETA: Fri Oct 25 22:53 XS = 317.608 pb +- ( 6.86518 pb = 2.16 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=3.51612e-06 > max(d\Gamma)=1.5517e-06 Event 40000 ( 4h 24m 1s elapsed / 6h 36m 1s left ) -> ETA: Fri Oct 25 22:51 XS = 318.499 pb +- ( 5.87899 pb = 1.84 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 22, 0] ((126.594,-1.43791,2.69771,126.499), mass = 3.82013, y = 3.94601) [> 31] [< 23] : l : ss_1b (98.846,-0.908394,1.12275,98.824) 1.5, kt_max = 0.899721, pt = 1.44421, y = 4.55315 l : dd_1 (27.748,-0.529512,1.57496,27.6754) 1.125, kt_max = 0.916286, pt = 1.66159, y = 3.31855 Ahadic::Hadronize(): Momentum imbalance: (126.594,-1.43791,2.69771,126.499) Event 50000 ( 5h 28m 23s elapsed / 5h 28m 23s left ) -> ETA: Fri Oct 25 22:47 XS = 322.882 pb +- ( 5.21874 pb = 1.61 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.43195e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.95475e-06 > max(d\Gamma)=1.273e-06 CS_MCatNLO::GeneratePoint(): Weight is -1376.84. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.78469e-06 > max(d\Gamma)=1.52994e-06 Event 60000 ( 6h 28m 58s elapsed / 4h 19m 18s left ) -> ETA: Fri Oct 25 22:39 XS = 329.513 pb +- ( 4.75491 pb = 1.44 % ) Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.70659e-06 > max(d\Gamma)=1.255e-06 CS_MCatNLO::GeneratePoint(): Weight is 1536.7. Retry with charge factor 10. Event 70000 ( 7h 32m 51s elapsed / 3h 14m 4s left ) -> ETA: Fri Oct 25 22:38 XS = 340.497 pb +- ( 4.47329 pb = 1.31 % ) CS_MCatNLO::GeneratePoint(): Weight is -2524.98. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 4431.02. Retry with charge factor 10. Event 80000 ( 8h 38m 19s elapsed / 2h 9m 34s left ) -> ETA: Fri Oct 25 22:39 XS = 335.826 pb +- ( 4.15792 pb = 1.23 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=4.06068e-06 > max(d\Gamma)=2.78469e-06 Event 90000 ( 9h 44m 11s elapsed / 1h 4m 54s left ) -> ETA: Fri Oct 25 22:40 XS = 336.065 pb +- ( 3.89444 pb = 1.15 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.3646e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.90135e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.36446e-06 > max(d\Gamma)=9.231e-07 Event 100000 ( 38971 s total ) = 221700 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3086){ } +---------------------------------------------------+ | | | Total XS is 333.25 pb +- ( 3.68451 pb = 1.1 % ) | | | +---------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100057) -> 0 % From "Jet_Evolution:CSS": 48 (365565) -> 0 % } Retried events { From "Beam_Remnants": 46 (100057) -> 0 % From "Hadronization:Ahadic": 10 (120340) -> 0 % From "Jet_Evolution:CSS": 2312 (365565) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9501 (0) -> 9501. } Retried methods { From "Decay_Channel::GenerateKinematics": 30 (22790818) -> 0 % } } Time: 10h 49m 51s on Fri Oct 25 22:40:44 2024 (User: 10h 42m 33s, System: 1s, Children User: 0s, Children System: 0s)