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 3261 ----------------------------------------------------------------------------- ----------- 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 ( 95 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 97 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 8h 56m 37s left ) -> ETA: Mon Oct 28 07:18 XS = 23.3906 pb +- ( 23.3906 pb = 100 % ) Event 2 ( 2s elapsed / 1d 14h 3m 17s left ) -> ETA: Sun Oct 27 12:25 XS = 20.0956 pb +- ( 14.3358 pb = 71.33 % ) Event 3 ( 2s elapsed / 1d 1h 49m 57s left ) -> ETA: Sun Oct 27 01:11 XS = 1379.68 pb +- ( 1360.04 pb = 98.57 % ) Event 4 ( 3s elapsed / 23h 19m 56s left ) -> ETA: Sat Oct 26 22:41 XS = 957.93 pb +- ( 888.509 pb = 92.75 % ) Event 5 ( 4s elapsed / 1d 2h 23m 15s left ) -> ETA: Sun Oct 27 01:45 XS = 519.643 pb +- ( 481.979 pb = 92.75 % ) Event 6 ( 4s elapsed / 22h 29m 55s left ) -> ETA: Sat Oct 26 21:51 XS = 506.272 pb +- ( 468.592 pb = 92.55 % ) Event 7 ( 5s elapsed / 20h 2m 17s left ) -> ETA: Sat Oct 26 19:24 XS = 476.9 pb +- ( 441.405 pb = 92.55 % ) Event 8 ( 5s elapsed / 18h 17m 49s left ) -> ETA: Sat Oct 26 17:39 XS = 451.09 pb +- ( 417.499 pb = 92.55 % ) Event 9 ( 6s elapsed / 21h 19m 30s left ) -> ETA: Sat Oct 26 20:41 XS = 310.961 pb +- ( 287.549 pb = 92.47 % ) Event 10 ( 7s elapsed / 20h 4m 52s left ) -> ETA: Sat Oct 26 19:26 XS = 114.408 pb +- ( 322.761 pb = 282.11 % ) Event 20 ( 10s elapsed / 15h 3m 59s left ) -> ETA: Sat Oct 26 14:25 XS = 318.246 pb +- ( 239.267 pb = 75.18 % ) Event 30 ( 15s elapsed / 14h 39m 10s left ) -> ETA: Sat Oct 26 14:01 XS = 229.693 pb +- ( 154.354 pb = 67.2 % ) Event 40 ( 19s elapsed / 13h 40m 5s left ) -> ETA: Sat Oct 26 13:02 XS = 379.18 pb +- ( 156.717 pb = 41.33 % ) Event 50 ( 24s elapsed / 13h 37m 15s left ) -> ETA: Sat Oct 26 12:59 XS = 319.587 pb +- ( 125.095 pb = 39.14 % ) Event 60 ( 28s elapsed / 13h 12m 1s left ) -> ETA: Sat Oct 26 12:34 XS = 327.23 pb +- ( 121.01 pb = 36.97 % ) Event 70 ( 32s elapsed / 12h 44m 13s left ) -> ETA: Sat Oct 26 12:06 XS = 288.897 pb +- ( 203.166 pb = 70.32 % ) Event 80 ( 36s elapsed / 12h 30m 1s left ) -> ETA: Sat Oct 26 11:52 XS = 260.163 pb +- ( 184.542 pb = 70.93 % ) Event 90 ( 41s elapsed / 12h 51m 42s left ) -> ETA: Sat Oct 26 12:14 XS = 214.442 pb +- ( 158.884 pb = 74.09 % ) Event 100 ( 47s elapsed / 13h 7m 32s left ) -> ETA: Sat Oct 26 12:30 XS = 198.264 pb +- ( 142.272 pb = 71.75 % ) Event 200 ( 1m 28s elapsed / 12h 13m 56s left ) -> ETA: Sat Oct 26 11:37 XS = 243.877 pb +- ( 90.8908 pb = 37.26 % ) Event 300 ( 2m 14s elapsed / 12h 24m 52s left ) -> ETA: Sat Oct 26 11:48 XS = 275.95 pb +- ( 69.3435 pb = 25.12 % ) Event 400 ( 2m 59s elapsed / 12h 26m 50s left ) -> ETA: Sat Oct 26 11:51 XS = 313.592 pb +- ( 58.5451 pb = 18.66 % ) Event 500 ( 3m 40s elapsed / 12h 10m 27s left ) -> ETA: Sat Oct 26 11:35 XS = 303.172 pb +- ( 52.5773 pb = 17.34 % ) Event 600 ( 4m 14s elapsed / 11h 43m 45s left ) -> ETA: Sat Oct 26 11:09 XS = 308.692 pb +- ( 49.0169 pb = 15.87 % ) Event 700 ( 4m 53s elapsed / 11h 34m 51s left ) -> ETA: Sat Oct 26 11:01 XS = 283.792 pb +- ( 44.6988 pb = 15.75 % ) Event 800 ( 5m 36s elapsed / 11h 36m 21s left ) -> ETA: Sat Oct 26 11:03 XS = 281.757 pb +- ( 41.3181 pb = 14.66 % ) Event 900 ( 6m 23s elapsed / 11h 43m 47s left ) -> ETA: Sat Oct 26 11:11 XS = 304.762 pb +- ( 44.6214 pb = 14.64 % ) Event 1000 ( 7m 7s elapsed / 11h 45m 18s left ) -> ETA: Sat Oct 26 11:14 XS = 335.256 pb +- ( 44.6764 pb = 13.32 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.31576e-06 > max(d\Gamma)=1.212e-06 Event 2000 ( 14m 24s elapsed / 11h 45m 48s left ) -> ETA: Sat Oct 26 11:21 XS = 322.572 pb +- ( 27.3855 pb = 8.48 % ) Event 3000 ( 21m 47s elapsed / 11h 44m 24s left ) -> ETA: Sat Oct 26 11:27 XS = 329.486 pb +- ( 21.4371 pb = 6.5 % ) Event 4000 ( 27m 47s elapsed / 11h 6m 56s left ) -> ETA: Sat Oct 26 10:56 XS = 323.123 pb +- ( 18.6449 pb = 5.77 % ) Event 5000 ( 35m 15s elapsed / 11h 10m 1s left ) -> ETA: Sat Oct 26 11:07 XS = 319.593 pb +- ( 16.3333 pb = 5.11 % ) Event 6000 ( 42m 28s elapsed / 11h 5m 22s left ) -> ETA: Sat Oct 26 11:09 XS = 310.569 pb +- ( 15.1344 pb = 4.87 % ) Event 7000 ( 49m 37s elapsed / 10h 59m 17s left ) -> ETA: Sat Oct 26 11:10 XS = 301.597 pb +- ( 13.9677 pb = 4.63 % ) Event 8000 ( 56m 54s elapsed / 10h 54m 31s left ) -> ETA: Sat Oct 26 11:13 XS = 308.24 pb +- ( 13.0731 pb = 4.24 % ) Event 9000 ( 1h 4m 29s elapsed / 10h 52m 4s left ) -> ETA: Sat Oct 26 11:18 XS = 315.3 pb +- ( 12.219 pb = 3.87 % ) Event 10000 ( 1h 12m elapsed / 10h 48m 7s left ) -> ETA: Sat Oct 26 11:21 XS = 311.605 pb +- ( 11.4406 pb = 3.67 % ) CS_MCatNLO::GeneratePoint(): Weight is -1380.3. Retry with charge factor 10. Event 20000 ( 2h 5m 51s elapsed / 8h 23m 25s left ) -> ETA: Sat Oct 26 09:50 XS = 311.319 pb +- ( 8.82874 pb = 2.83 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=9.92282e-13 > max(d\Gamma)=6.702e-13 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.58959e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=9.66753e-07 > max(d\Gamma)=7.299e-07 Event 30000 ( 3h 17m 12s elapsed / 7h 40m 9s left ) -> ETA: Sat Oct 26 10:19 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 318.964 pb +- ( 6.99582 pb = 2.19 % ) Blob_List::FourMomentumConservation(): (0x59f8528) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12986.9,0.602385,0.00768666,13.0794), diff = (-13.0932,0.602385,0.00768666,13.0794). Blob_List::FourMomentumConservation(): (0x59f8528) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.00413915,0.0232219,0.213971), diff = (0.215271,-0.00413915,0.0232219,0.213971). Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.35548e-06 > max(d\Gamma)=8.264e-07 Event 40000 ( 3h 52m 51s elapsed / 5h 49m 17s left ) -> ETA: Sat Oct 26 09:03 XS = 317.672 pb +- ( 6.43225 pb = 2.02 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=6.1742e-06 > max(d\Gamma)=1.58959e-06 Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 50000 ( 3h 56m 15s elapsed / 3h 56m 15s left ) -> ETA: Sat Oct 26 07:14 XS = 317.645 pb +- ( 6.43225 pb = 2.02 % ) CS_MCatNLO::GeneratePoint(): Weight is 6738.64. Retry with charge factor 10. CS_MCatNLO::GeneratePoint(): Weight is 3013.01. Retry with charge factor 10. Event 60000 ( 4h 57m 47s elapsed / 3h 18m 31s left ) -> ETA: Sat Oct 26 07:38 XS = 319.25 pb +- ( 5.6921 pb = 1.78 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.21092e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.20163e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.28179e-14 > max(d\Gamma)=2.716e-14 Event 70000 ( 6h 8m 21s elapsed / 2h 37m 52s left ) -> ETA: Sat Oct 26 08:07 XS = 317.161 pb +- ( 5.12512 pb = 1.61 % ) Event 80000 ( 7h 3m 18s elapsed / 1h 45m 49s left ) -> ETA: Sat Oct 26 08:10 XS = 320.324 pb +- ( 4.7685 pb = 1.48 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 34, 0] ((9.72402,0.14402,1.75636,8.75218), mass = 3.8536, y = 1.47253) : l : ss_1b (2.457,0.555358,0.0380883,1.86467) 1.5, kt_max = 0, pt = 0.556662, y = 0.993664 l : ss_1 (7.26701,-0.411338,1.71827,6.88751) 1.5, kt_max = 0, pt = 1.76682, y = 1.80947 Ahadic::Hadronize(): Momentum imbalance: (9.72402,0.14402,1.75636,8.75218) Event 90000 ( 8h 5m 17s elapsed / 53m 55s left ) -> ETA: Sat Oct 26 08:20 XS = 319.62 pb +- ( 4.43362 pb = 1.38 % ) Event 100000 ( 31562 s total ) = 273745 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3261){ } +-----------------------------------------------------+ | | | Total XS is 318.154 pb +- ( 4.25548 pb = 1.33 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100041) -> 0 % From "Jet_Evolution:CSS": 29 (362058) -> 0 % } Retried events { From "Beam_Remnants": 34 (100041) -> 0 % From "Hadronization:Ahadic": 5 (118767) -> 0 % From "Jet_Evolution:CSS": 2307 (362058) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8681 (0) -> 8681. } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (22697357) -> 0 % } } Time: 8h 46m 22s on Sat Oct 26 08:07:46 2024 (User: 8h 40m 2s, System: 1s, Children User: 0s, Children System: 0s)