Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 23:21:23 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3290 ----------------------------------------------------------------------------- ----------- 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 ( 90 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 92 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 / 2d 12h 33m 17s left ) -> ETA: Mon Oct 28 10:55 XS = -910.339 pb +- ( 910.339 pb = -100 % ) Event 2 ( 2s elapsed / 1d 8h 29m 57s left ) -> ETA: Sun Oct 27 06:51 XS = -99.7487 pb +- ( 994.255 pb = -996.75 % ) Event 3 ( 2s elapsed / 22h 2m 10s left ) -> ETA: Sat Oct 26 21:23 XS = -95.6091 pb +- ( 961.387 pb = -1005.53 % ) Event 4 ( 3s elapsed / 21h 19m 6s left ) -> ETA: Sat Oct 26 20:40 XS = 599.173 pb +- ( 840.096 pb = 140.2 % ) Event 5 ( 3s elapsed / 17h 23m 16s left ) -> ETA: Sat Oct 26 16:45 XS = 957.996 pb +- ( 898.133 pb = 93.75 % ) Event 6 ( 3s elapsed / 16h 45m 29s left ) -> ETA: Sat Oct 26 16:07 XS = 717.921 pb +- ( 673.068 pb = 93.75 % ) Event 7 ( 3s elapsed / 15h 7m 4s left ) -> ETA: Sat Oct 26 14:28 XS = 667.727 pb +- ( 624.538 pb = 93.53 % ) Event 8 ( 3s elapsed / 13h 30m 21s left ) -> ETA: Sat Oct 26 12:52 XS = 534.147 pb +- ( 625.215 pb = 117.04 % ) Event 9 ( 3s elapsed / 12h 16m 58s left ) -> ETA: Sat Oct 26 11:38 XS = 513.964 pb +- ( 601.445 pb = 117.02 % ) Event 10 ( 4s elapsed / 12h 14m 55s left ) -> ETA: Sat Oct 26 11:36 XS = 364.538 pb +- ( 504.729 pb = 138.45 % ) Event 20 ( 7s elapsed / 10h 30m 42s left ) -> ETA: Sat Oct 26 09:52 XS = 285.164 pb +- ( 302.066 pb = 105.92 % ) Event 30 ( 11s elapsed / 11h 4m 14s left ) -> ETA: Sat Oct 26 10:26 XS = 163.752 pb +- ( 222.321 pb = 135.76 % ) Event 40 ( 17s elapsed / 12h 16m 47s left ) -> ETA: Sat Oct 26 11:38 XS = 212.147 pb +- ( 159.813 pb = 75.33 % ) Event 50 ( 20s elapsed / 11h 35m 19s left ) -> ETA: Sat Oct 26 10:57 XS = 226.529 pb +- ( 158.333 pb = 69.89 % ) Event 60 ( 24s elapsed / 11h 33m 45s left ) -> ETA: Sat Oct 26 10:55 XS = 271.445 pb +- ( 139.632 pb = 51.44 % ) Event 70 ( 29s elapsed / 11h 45m 27s left ) -> ETA: Sat Oct 26 11:07 XS = 259.589 pb +- ( 119.901 pb = 46.18 % ) Event 80 ( 33s elapsed / 11h 45m 3s left ) -> ETA: Sat Oct 26 11:07 XS = 230.553 pb +- ( 112.021 pb = 48.58 % ) Event 90 ( 37s elapsed / 11h 27m 20s left ) -> ETA: Sat Oct 26 10:49 XS = 273.385 pb +- ( 108.222 pb = 39.58 % ) Event 100 ( 40s elapsed / 11h 22m 19s left ) -> ETA: Sat Oct 26 10:44 XS = 301.7 pb +- ( 102.439 pb = 33.95 % ) Event 200 ( 1m 21s elapsed / 11h 15m 58s left ) -> ETA: Sat Oct 26 10:39 XS = 306.238 pb +- ( 69.2222 pb = 22.6 % ) Event 300 ( 2m 3s elapsed / 11h 22m 46s left ) -> ETA: Sat Oct 26 10:46 XS = 360.816 pb +- ( 56.4309 pb = 15.63 % ) Event 400 ( 2m 43s elapsed / 11h 17m 49s left ) -> ETA: Sat Oct 26 10:42 XS = 331.167 pb +- ( 49.3481 pb = 14.9 % ) Event 500 ( 3m 29s elapsed / 11h 33m 18s left ) -> ETA: Sat Oct 26 10:58 XS = 335.95 pb +- ( 43.0002 pb = 12.79 % ) Event 600 ( 4m 1s elapsed / 11h 7m 59s left ) -> ETA: Sat Oct 26 10:33 XS = 365.569 pb +- ( 42.9405 pb = 11.74 % ) Event 700 ( 4m 46s elapsed / 11h 16m 13s left ) -> ETA: Sat Oct 26 10:42 XS = 368.036 pb +- ( 39.1593 pb = 10.64 % ) Event 800 ( 5m 25s elapsed / 11h 12m 25s left ) -> ETA: Sat Oct 26 10:39 XS = 381.545 pb +- ( 37.3365 pb = 9.78 % ) Event 900 ( 6m 3s elapsed / 11h 7m 54s left ) -> ETA: Sat Oct 26 10:35 XS = 363.452 pb +- ( 34.9418 pb = 9.61 % ) Event 1000 ( 6m 46s elapsed / 11h 9m 59s left ) -> ETA: Sat Oct 26 10:38 XS = 360.49 pb +- ( 33.5459 pb = 9.3 % ) Event 2000 ( 13m 42s elapsed / 11h 11m 19s left ) -> ETA: Sat Oct 26 10:46 XS = 341.425 pb +- ( 24.566 pb = 7.19 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=1.86415e-06 > max(d\Gamma)=1.349e-06 Event 3000 ( 20m 33s elapsed / 11h 4m 38s left ) -> ETA: Sat Oct 26 10:46 XS = 329.602 pb +- ( 19.9131 pb = 6.04 % ) Event 4000 ( 27m 20s elapsed / 10h 56m 9s left ) -> ETA: Sat Oct 26 10:45 XS = 319.227 pb +- ( 16.8984 pb = 5.29 % ) Event 5000 ( 34m 2s elapsed / 10h 46m 45s left ) -> ETA: Sat Oct 26 10:42 XS = 325.152 pb +- ( 15.7168 pb = 4.83 % ) Event 6000 ( 40m 29s elapsed / 10h 34m 22s left ) -> ETA: Sat Oct 26 10:36 XS = 331.402 pb +- ( 14.3534 pb = 4.33 % ) Event 7000 ( 46m 54s elapsed / 10h 23m 17s left ) -> ETA: Sat Oct 26 10:31 XS = 332.168 pb +- ( 13.4631 pb = 4.05 % ) CS_MCatNLO::GeneratePoint(): Weight is -2676.93. Retry with charge factor 10. Event 8000 ( 53m 48s elapsed / 10h 18m 50s left ) -> ETA: Sat Oct 26 10:34 XS = 322.691 pb +- ( 12.5513 pb = 3.88 % ) Event 9000 ( 1h 17s elapsed / 10h 9m 41s left ) -> ETA: Sat Oct 26 10:31 XS = 327.441 pb +- ( 11.9097 pb = 3.63 % ) Event 10000 ( 1h 6m 55s elapsed / 10h 2m 20s left ) -> ETA: Sat Oct 26 10:30 XS = 330.035 pb +- ( 11.4072 pb = 3.45 % ) Blob_List::FourMomentumConservation(): (0x51b5078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12995.8,-0.383963,0.314706,-4.30838), diff = (-4.24251,-0.383963,0.314706,-4.30838). Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.94156e-06 > max(d\Gamma)=1.247e-06 Blob_List::FourMomentumConservation(): (0x51b5078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.6,0.329776,0.55363,-0.100336), diff = (0.638293,0.329776,0.55363,-0.100336). Event 20000 ( 2h 15m 16s elapsed / 9h 1m 7s left ) -> ETA: Sat Oct 26 10:38 XS = 341.695 pb +- ( 8.18291 pb = 2.39 % ) CS_MCatNLO::GeneratePoint(): Weight is -1426.97. Retry with charge factor 10. Event 30000 ( 3h 22m 41s elapsed / 7h 52m 57s left ) -> ETA: Sat Oct 26 10:37 XS = 333.681 pb +- ( 6.57136 pb = 1.96 % ) CS_MCatNLO::GeneratePoint(): Weight is 7987.02. Retry with charge factor 10. Event 40000 ( 4h 28m 44s elapsed / 6h 43m 7s left ) -> ETA: Sat Oct 26 10:33 XS = 332.887 pb +- ( 5.68565 pb = 1.7 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.84142e-14 > max(d\Gamma)=1.346e-14 Event 50000 ( 5h 31m 10s elapsed / 5h 31m 10s left ) -> ETA: Sat Oct 26 10:24 XS = 322.394 pb +- ( 5.16862 pb = 1.6 % ) Blob_List::FourMomentumConservation(): (0x51b5078) Four Momentum is not conserved. p_{in} = (3304.29,1.64373e-14,-8.21865e-15,1721.45) vs. p_{out} = (3299.89,-2.76355,-0.347254,1725.05), diff = (-4.40085,-2.76355,-0.347254,3.59748). Blob_List::FourMomentumConservation(): (0x51b5078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.0095406,0.0389333,0.43696), diff = (0.438798,-0.0095406,0.0389333,0.43696). Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.06795e-06 > max(d\Gamma)=7.299e-07 Event 60000 ( 6h 34m 35s elapsed / 4h 23m 3s left ) -> ETA: Sat Oct 26 10:19 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 313.637 pb +- ( 4.78044 pb = 1.52 % ) Blob_List::FourMomentumConservation(): (0x51b5078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,0.0386523,0.0216881,-0.130308), diff = (0.13774,0.0386523,0.0216881,-0.130308). Event 70000 ( 7h 39m 42s elapsed / 3h 17m 1s left ) -> ETA: Sat Oct 26 10:18 XS = 316.456 pb +- ( 4.3994 pb = 1.39 % ) Blob_List::FourMomentumConservation(): (0x51b5078) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.5,0.918787,-0.0291476,0.892781), diff = (-0.503247,0.918787,-0.0291476,0.892781). Event 80000 ( 8h 40m 31s elapsed / 2h 10m 7s left ) -> ETA: Sat Oct 26 10:12 XS = 334.007 pb +- ( 4.20704 pb = 1.25 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.67923e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=3.25939e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.04848e-06 > max(d\Gamma)=8.179e-07 CS_MCatNLO::GeneratePoint(): Weight is 4058.18. Retry with charge factor 10. Event 90000 ( 9h 40m 48s elapsed / 1h 4m 32s left ) -> ETA: Sat Oct 26 10:07 XS = 332.839 pb +- ( 3.98997 pb = 1.19 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=2.21538e-06 > max(d\Gamma)=1.145e-06 Event 100000 ( 38920 s total ) = 221991 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3290){ } +-----------------------------------------------------+ | | | Total XS is 329.561 pb +- ( 3.83853 pb = 1.16 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 5 (100063) -> 0 % From "Jet_Evolution:CSS": 53 (363713) -> 0 % } Retried events { From "Beam_Remnants": 49 (100063) -> 0 % From "Hadronization:Ahadic": 9 (120603) -> 0 % From "Jet_Evolution:CSS": 2344 (363713) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9748 (0) -> 9748. } Retried methods { From "Decay_Channel::GenerateKinematics": 29 (22798484) -> 0 % } } Time: 10h 49m on Sat Oct 26 10:10:24 2024 (User: 10h 41m 9s, System: 15s, Children User: 0s, Children System: 0s)