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 3041 ----------------------------------------------------------------------------- ----------- 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 / 2d 18h 39m 57s left ) -> ETA: Mon Oct 28 05:31 XS = 17473.8 pb +- ( 17473.8 pb = 100 % ) Event 2 ( 3s elapsed / 2d 1h 51m 36s left ) -> ETA: Sun Oct 27 12:42 XS = 828.471 pb +- ( 830.444 pb = 100.23 % ) Event 3 ( 3s elapsed / 1d 10h 21m 2s left ) -> ETA: Sat Oct 26 22:12 XS = 784.372 pb +- ( 778.811 pb = 99.29 % ) Event 4 ( 3s elapsed / 1d 3h 38m 16s left ) -> ETA: Sat Oct 26 15:29 XS = 1088.92 pb +- ( 782.92 pb = 71.89 % ) Event 5 ( 4s elapsed / 22h 26m 35s left ) -> ETA: Sat Oct 26 10:17 XS = 1057.53 pb +- ( 760.355 pb = 71.89 % ) Event 6 ( 4s elapsed / 21h 45m 28s left ) -> ETA: Sat Oct 26 09:36 XS = 762.071 pb +- ( 547.976 pb = 71.9 % ) Event 7 ( 5s elapsed / 20h 40m 23s left ) -> ETA: Sat Oct 26 08:31 XS = 624.893 pb +- ( 449.056 pb = 71.86 % ) Event 8 ( 6s elapsed / 22h 36m 8s left ) -> ETA: Sat Oct 26 10:27 XS = 420.368 pb +- ( 300.655 pb = 71.52 % ) Event 9 ( 6s elapsed / 20h 29m 31s left ) -> ETA: Sat Oct 26 08:20 XS = 412.04 pb +- ( 294.214 pb = 71.4 % ) Event 10 ( 6s elapsed / 18h 38m 13s left ) -> ETA: Sat Oct 26 06:29 XS = 411.836 pb +- ( 290.505 pb = 70.53 % ) Event 20 ( 11s elapsed / 16h 18m 58s left ) -> ETA: Sat Oct 26 04:10 XS = 180 pb +- ( 238.013 pb = 132.22 % ) Event 30 ( 17s elapsed / 15h 53m 36s left ) -> ETA: Sat Oct 26 03:45 XS = 207.515 pb +- ( 163.798 pb = 78.93 % ) Event 40 ( 21s elapsed / 14h 55m 28s left ) -> ETA: Sat Oct 26 02:47 XS = 268.515 pb +- ( 142.008 pb = 52.88 % ) Event 50 ( 27s elapsed / 15h 26m 12s left ) -> ETA: Sat Oct 26 03:17 XS = 226.513 pb +- ( 115.969 pb = 51.19 % ) Event 60 ( 31s elapsed / 14h 35m 35s left ) -> ETA: Sat Oct 26 02:27 XS = 281.918 pb +- ( 114.657 pb = 40.67 % ) Event 70 ( 36s elapsed / 14h 22m 58s left ) -> ETA: Sat Oct 26 02:14 XS = 355.022 pb +- ( 110.629 pb = 31.16 % ) Event 80 ( 40s elapsed / 14h 6m 49s left ) -> ETA: Sat Oct 26 01:58 XS = 347.037 pb +- ( 101.362 pb = 29.2 % ) Event 90 ( 44s elapsed / 13h 51m 17s left ) -> ETA: Sat Oct 26 01:43 XS = 378.108 pb +- ( 98.0761 pb = 25.93 % ) Event 100 ( 47s elapsed / 13h 9m 32s left ) -> ETA: Sat Oct 26 01:01 XS = 425.358 pb +- ( 105.42 pb = 24.78 % ) Event 200 ( 1m 29s elapsed / 12h 26m 5s left ) -> ETA: Sat Oct 26 00:18 XS = 492.112 pb +- ( 92.5508 pb = 18.8 % ) Event 300 ( 2m 17s elapsed / 12h 40m 49s left ) -> ETA: Sat Oct 26 00:34 XS = 365.723 pb +- ( 70.9163 pb = 19.39 % ) Event 400 ( 3m 4s elapsed / 12h 47m 12s left ) -> ETA: Sat Oct 26 00:41 XS = 345.101 pb +- ( 56.5 pb = 16.37 % ) Event 500 ( 3m 52s elapsed / 12h 49m 51s left ) -> ETA: Sat Oct 26 00:44 XS = 291.059 pb +- ( 69.7666 pb = 23.96 % ) Event 600 ( 4m 41s elapsed / 12h 56m 51s left ) -> ETA: Sat Oct 26 00:52 XS = 291.588 pb +- ( 60.0167 pb = 20.58 % ) Event 700 ( 4m 55s elapsed / 11h 39m 8s left ) -> ETA: Fri Oct 25 23:35 XS = 282.24 pb +- ( 57.5859 pb = 20.4 % ) Event 800 ( 5m 38s elapsed / 11h 40m 34s left ) -> ETA: Fri Oct 25 23:37 XS = 275.056 pb +- ( 51.971 pb = 18.89 % ) Event 900 ( 6m 22s elapsed / 11h 42m 50s left ) -> ETA: Fri Oct 25 23:40 XS = 291.585 pb +- ( 47.2799 pb = 16.21 % ) Event 1000 ( 6m 56s elapsed / 11h 26m 57s left ) -> ETA: Fri Oct 25 23:25 XS = 321.071 pb +- ( 45.1026 pb = 14.04 % ) Event 2000 ( 13m 50s elapsed / 11h 18m 15s left ) -> ETA: Fri Oct 25 23:23 XS = 279.695 pb +- ( 27.8125 pb = 9.94 % ) Event 3000 ( 21m 13s elapsed / 11h 26m 30s left ) -> ETA: Fri Oct 25 23:38 XS = 286.408 pb +- ( 21.1048 pb = 7.36 % ) Event 4000 ( 28m 20s elapsed / 11h 20m 14s left ) -> ETA: Fri Oct 25 23:39 XS = 299.95 pb +- ( 17.941 pb = 5.98 % ) Event 5000 ( 35m 31s elapsed / 11h 14m 52s left ) -> ETA: Fri Oct 25 23:41 XS = 307.678 pb +- ( 16.543 pb = 5.37 % ) Event 6000 ( 42m 31s elapsed / 11h 6m 9s left ) -> ETA: Fri Oct 25 23:39 XS = 309.939 pb +- ( 14.8767 pb = 4.79 % ) Event 7000 ( 49m 53s elapsed / 11h 2m 55s left ) -> ETA: Fri Oct 25 23:44 XS = 321.714 pb +- ( 13.8232 pb = 4.29 % ) Event 8000 ( 57m 22s elapsed / 10h 59m 53s left ) -> ETA: Fri Oct 25 23:48 XS = 324.018 pb +- ( 13.0551 pb = 4.02 % ) Event 9000 ( 1h 4m 51s elapsed / 10h 55m 43s left ) -> ETA: Fri Oct 25 23:51 XS = 315.475 pb +- ( 12.1083 pb = 3.83 % ) Event 10000 ( 1h 12m 24s elapsed / 10h 51m 39s left ) -> ETA: Fri Oct 25 23:55 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 216 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 313.266 pb +- ( 11.3601 pb = 3.62 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=1.96406e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B --> D D+b K+ pi ) warning: d\Gamma(x)=2.0165e-06 > max(d\Gamma)=1.263e-06 Event 20000 ( 2h 24m 6s elapsed / 9h 36m 24s left ) -> ETA: Fri Oct 25 23:51 XS = 306.479 pb +- ( 7.92036 pb = 2.58 % ) Blob_List::FourMomentumConservation(): (0x62ed068) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.0146779,0.0105324,0.180581), diff = (0.181484,-0.0146779,0.0105324,0.180581). Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=3.02585e-06 > max(d\Gamma)=1.356e-06 CS_MCatNLO::GeneratePoint(): Weight is -2581.87. Retry with charge factor 10. Event 30000 ( 3h 27m 38s elapsed / 8h 4m 30s left ) -> ETA: Fri Oct 25 23:23 XS = 314.572 pb +- ( 6.61104 pb = 2.1 % ) Event 40000 ( 4h 31m 18s elapsed / 6h 46m 57s left ) -> ETA: Fri Oct 25 23:09 XS = 313.576 pb +- ( 5.78842 pb = 1.84 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.41431e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=2.05604e-06 > max(d\Gamma)=1.145e-06 Event 50000 ( 5h 41m 8s elapsed / 5h 41m 8s left ) -> ETA: Fri Oct 25 23:13 XS = 318.243 pb +- ( 5.14687 pb = 1.61 % ) CS_MCatNLO::GeneratePoint(): Weight is -1527.97. Retry with charge factor 10. Event 60000 ( 6h 48m 6s elapsed / 4h 32m 4s left ) -> ETA: Fri Oct 25 23:11 XS = 318.919 pb +- ( 4.68053 pb = 1.46 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.68455e-06 > max(d\Gamma)=1.294e-06 Event 70000 ( 7h 53m 40s elapsed / 3h 23m left ) -> ETA: Fri Oct 25 23:07 XS = 322.726 pb +- ( 4.33568 pb = 1.34 % ) Event 80000 ( 8h 33m 11s elapsed / 2h 8m 17s left ) -> ETA: Fri Oct 25 22:32 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 233 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 325.05 pb +- ( 4.16405 pb = 1.28 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.56097e-06 > max(d\Gamma)=7.79983e-07 Event 90000 ( 8h 56m 57s elapsed / 59m 39s left ) -> ETA: Fri Oct 25 21:47 XS = 325.421 pb +- ( 4.07179 pb = 1.25 % ) Event 100000 ( 36153 s total ) = 238989 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3041){ } +-----------------------------------------------------+ | | | Total XS is 324.988 pb +- ( 3.84492 pb = 1.18 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100060) -> 0 % From "Jet_Evolution:CSS": 54 (365648) -> 0 % } Retried events { From "Beam_Remnants": 53 (100060) -> 0 % From "Hadronization:Ahadic": 6 (120319) -> 0 % From "Jet_Evolution:CSS": 2286 (365648) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9503 (0) -> 9503. } Retried methods { From "Decay_Channel::GenerateKinematics": 26 (23135692) -> 0 % } } Time: 10h 2m 53s on Fri Oct 25 21:53:46 2024 (User: 9h 55m 30s, System: 1s, Children User: 0s, Children System: 0s)