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 3201 ----------------------------------------------------------------------------- ----------- 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 ( 1s elapsed / 2d 2h 16m 38s left ) -> ETA: Mon Oct 28 00:38 XS = -16.1899 pb +- ( 16.1899 pb = -100 % ) Event 2 ( 2s elapsed / 1d 11h 8m 17s left ) -> ETA: Sun Oct 27 09:30 XS = -3.27463 pb +- ( 3.06429 pb = -93.57 % ) Event 3 ( 2s elapsed / 23h 58m 50s left ) -> ETA: Sat Oct 26 23:20 XS = 751.988 pb +- ( 755.124 pb = 100.41 % ) Event 4 ( 3s elapsed / 1d 1h 49m 56s left ) -> ETA: Sun Oct 27 01:11 XS = 367.302 pb +- ( 355.731 pb = 96.84 % ) Event 5 ( 3s elapsed / 21h 6m 36s left ) -> ETA: Sat Oct 26 20:28 XS = 363.515 pb +- ( 347.673 pb = 95.64 % ) Event 6 ( 4s elapsed / 18h 36m 35s left ) -> ETA: Sat Oct 26 17:58 XS = 328.792 pb +- ( 314.452 pb = 95.63 % ) Event 7 ( 4s elapsed / 17h 22m 47s left ) -> ETA: Sat Oct 26 16:44 XS = 275.257 pb +- ( 274.617 pb = 99.76 % ) Event 8 ( 5s elapsed / 18h 59m 29s left ) -> ETA: Sat Oct 26 18:21 XS = 196.291 pb +- ( 195.83 pb = 99.76 % ) Event 9 ( 5s elapsed / 17h 11m 23s left ) -> ETA: Sat Oct 26 16:33 XS = 192.332 pb +- ( 191.397 pb = 99.51 % ) Event 10 ( 5s elapsed / 15h 38m 14s left ) -> ETA: Sat Oct 26 15:00 XS = 190.601 pb +- ( 189.667 pb = 99.51 % ) Event 20 ( 7s elapsed / 10h 18m 12s left ) -> ETA: Sat Oct 26 09:40 XS = 784.518 pb +- ( 340.383 pb = 43.38 % ) Event 30 ( 13s elapsed / 12h 34m 13s left ) -> ETA: Sat Oct 26 11:56 XS = 227.704 pb +- ( 216.999 pb = 95.29 % ) Event 40 ( 16s elapsed / 11h 46m 23s left ) -> ETA: Sat Oct 26 11:08 XS = 370.715 pb +- ( 196.143 pb = 52.9 % ) Event 50 ( 20s elapsed / 11h 30m 39s left ) -> ETA: Sat Oct 26 10:52 XS = 357.578 pb +- ( 172.697 pb = 48.29 % ) Event 60 ( 25s elapsed / 11h 52m 21s left ) -> ETA: Sat Oct 26 11:14 XS = 383.583 pb +- ( 148.122 pb = 38.61 % ) Event 70 ( 29s elapsed / 11h 43m 19s left ) -> ETA: Sat Oct 26 11:05 XS = 372.856 pb +- ( 132.201 pb = 35.45 % ) Event 80 ( 34s elapsed / 11h 49m 50s left ) -> ETA: Sat Oct 26 11:12 XS = 330.414 pb +- ( 131.515 pb = 39.8 % ) Event 90 ( 38s elapsed / 11h 57m 30s left ) -> ETA: Sat Oct 26 11:19 XS = 350.724 pb +- ( 120.904 pb = 34.47 % ) Event 100 ( 41s elapsed / 11h 31m 18s left ) -> ETA: Sat Oct 26 10:53 XS = 381.676 pb +- ( 116.117 pb = 30.42 % ) Event 200 ( 1m 29s elapsed / 12h 25m 15s left ) -> ETA: Sat Oct 26 11:48 XS = 554.161 pb +- ( 141.877 pb = 25.6 % ) Event 300 ( 2m 16s elapsed / 12h 36m 26s left ) -> ETA: Sat Oct 26 12:00 XS = 431.805 pb +- ( 96.5812 pb = 22.36 % ) Event 400 ( 3m elapsed / 12h 28m 9s left ) -> ETA: Sat Oct 26 11:52 XS = 356.9 pb +- ( 77.0754 pb = 21.59 % ) Event 500 ( 3m 44s elapsed / 12h 26m 7s left ) -> ETA: Sat Oct 26 11:51 XS = 355.471 pb +- ( 65.1337 pb = 18.32 % ) Event 600 ( 4m 29s elapsed / 12h 23m 9s left ) -> ETA: Sat Oct 26 11:49 XS = 371.304 pb +- ( 57.4026 pb = 15.45 % ) Event 700 ( 5m 11s elapsed / 12h 16m 58s left ) -> ETA: Sat Oct 26 11:43 XS = 362.938 pb +- ( 52.1829 pb = 14.37 % ) Event 800 ( 5m 51s elapsed / 12h 6m 52s left ) -> ETA: Sat Oct 26 11:34 XS = 384.495 pb +- ( 50.4696 pb = 13.12 % ) Event 900 ( 6m 36s elapsed / 12h 8m 25s left ) -> ETA: Sat Oct 26 11:36 XS = 371.113 pb +- ( 46.3431 pb = 12.48 % ) Event 1000 ( 7m 18s elapsed / 12h 3m 50s left ) -> ETA: Sat Oct 26 11:32 XS = 368.535 pb +- ( 43.1278 pb = 11.7 % ) Decay_Channel::GenerateKinematics(B(c)+ --> eta(c)(1S) vmu mu+ ) warning: d\Gamma(x)=2.27619e-12 > max(d\Gamma)=1.728e-12 Event 2000 ( 14m 38s elapsed / 11h 57m 21s left ) -> ETA: Sat Oct 26 11:33 XS = 403.291 pb +- ( 32.1284 pb = 7.96 % ) Event 3000 ( 18m 1s elapsed / 9h 42m 43s left ) -> ETA: Sat Oct 26 09:22 XS = 398.186 pb +- ( 28.3669 pb = 7.12 % ) Event 4000 ( 18m 27s elapsed / 7h 22m 55s left ) -> ETA: Sat Oct 26 07:03 XS = 398.24 pb +- ( 28.3669 pb = 7.12 % ) Event 5000 ( 18m 52s elapsed / 5h 58m 46s left ) -> ETA: Sat Oct 26 05:39 XS = 398.295 pb +- ( 28.3669 pb = 7.12 % ) Event 6000 ( 19m 41s elapsed / 5h 8m 24s left ) -> ETA: Sat Oct 26 04:49 XS = 392.758 pb +- ( 28.0704 pb = 7.14 % ) Event 7000 ( 27m 19s elapsed / 6h 3m 5s left ) -> ETA: Sat Oct 26 05:52 XS = 388.167 pb +- ( 22.2547 pb = 5.73 % ) Event 8000 ( 34m 3s elapsed / 6h 31m 43s left ) -> ETA: Sat Oct 26 06:27 XS = 369.523 pb +- ( 18.9454 pb = 5.12 % ) Event 9000 ( 41m 30s elapsed / 6h 59m 42s left ) -> ETA: Sat Oct 26 07:02 XS = 359.31 pb +- ( 16.563 pb = 4.6 % ) Event 10000 ( 48m 59s elapsed / 7h 20m 57s left ) -> ETA: Sat Oct 26 07:31 XS = 348.226 pb +- ( 15.4558 pb = 4.43 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=1.96402e-06 > max(d\Gamma)=1.408e-06 Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=1.79474e-06 > max(d\Gamma)=1.184e-06 Event 20000 ( 1h 12m 42s elapsed / 4h 50m 49s left ) -> ETA: Sat Oct 26 05:25 XS = 1188.04 pb +- ( 15.802 pb = 1.33 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.35042e-06 > max(d\Gamma)=1.32e-06 Event 30000 ( 1h 48m 27s elapsed / 4h 13m 3s left ) -> ETA: Sat Oct 26 05:23 XS = 1323.78 pb +- ( 13.171 pb = 0.99 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 50, 0] ((104.003,-0.337411,0.52555,-103.936), mass = 3.67748, y = -4.0208) [> 49] [< 51] : l : ud_1b (68.2327,-0.399353,-0.707624,-68.2186) 1.125, kt_max = 0.909937, pt = 0.812535, y = -4.58829 l : ss_1 (35.7707,0.0619414,1.23317,-35.7179) 1.5, kt_max = 0.470303, pt = 1.23473, y = -3.6054 Ahadic::Hadronize(): Momentum imbalance: (104.003,-0.337411,0.52555,-103.936) CS_MCatNLO::GeneratePoint(): Weight is -1707.53. Retry with charge factor 10. Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 93, 0] ((4.25397,1.07198,0.686157,-0.978437), mass = 3.93941, y = -0.234195) : l : ss_1b (2.45113,0.446557,0.681964,-1.75885) 1.5, kt_max = 0, pt = 0.815161, y = -0.902612 l : ss_1 (1.80284,0.625427,0.00419295,0.780415) 1.5, kt_max = 0, pt = 0.625441, y = 0.463437 Ahadic::Hadronize(): Momentum imbalance: (4.25397,1.07198,0.686157,-0.978436) Event 40000 ( 2h 30m 10s elapsed / 3h 45m 15s left ) -> ETA: Sat Oct 26 05:37 XS = 1039.17 pb +- ( 10.4965 pb = 1.01 % ) Event 50000 ( 2h 33m 18s elapsed / 2h 33m 18s left ) -> ETA: Sat Oct 26 04:28 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1039.86 pb +- ( 10.4964 pb = 1 % ) Event 60000 ( 2h 36m 25s elapsed / 1h 44m 16s left ) -> ETA: Sat Oct 26 03:42 XS = 1040.55 pb +- ( 10.4964 pb = 1 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=3.89679e-06 > max(d\Gamma)=1.31e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=3.23925e-06 > max(d\Gamma)=1.356e-06 Event 70000 ( 3h 13m 45s elapsed / 1h 23m 2s left ) -> ETA: Sat Oct 26 03:58 XS = 900.792 pb +- ( 9.00167 pb = 0.99 % ) Event 80000 ( 4h 11m 17s elapsed / 1h 2m 49s left ) -> ETA: Sat Oct 26 04:35 XS = 764.014 pb +- ( 7.55919 pb = 0.98 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 71, 0] ((4.35131,-1.7642,-0.745314,-0.926242), mass = 3.7958, y = -0.21617) : l : ss_1b (2.07001,-0.473147,-1.25209,0.493292) 1.5, kt_max = 0.176504, pt = 1.3385, y = 0.242976 l : ud_1 (2.28131,-1.29106,0.506773,-1.41953) 1.125, kt_max = 0.853517, pt = 1.38696, y = -0.728663 Ahadic::Hadronize(): Momentum imbalance: (4.35131,-1.7642,-0.745314,-0.926243) Event 90000 ( 5h 10m 42s elapsed / 34m 31s left ) -> ETA: Sat Oct 26 05:06 XS = 670.707 pb +- ( 6.53291 pb = 0.97 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.7998e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.83601e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.36775e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=4.04795e-06 > max(d\Gamma)=2.83601e-06 Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.0698e-14 > max(d\Gamma)=1.346e-14 Event 100000 ( 21597 s total ) = 400043 evts/day Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 241 MB.  This might indicate a memory leak! Please monitor this process closely. } In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3201){ } +-----------------------------------------------------+ | | | Total XS is 617.364 pb +- ( 5.95384 pb = 0.96 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Jet_Evolution:CSS": 26 (361538) -> 0 % } Retried events { From "Beam_Remnants": 46 (100055) -> 0 % From "Hadronization:Ahadic": 9 (117526) -> 0 % From "Jet_Evolution:CSS": 2366 (361538) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 8103 (0) -> 8103. } Retried methods { From "Decay_Channel::GenerateKinematics": 34 (22485351) -> 0 % } } Time: 6h 17s on Sat Oct 26 05:21:41 2024 (User: 5h 55m 54s, System: 2s, Children User: 0s, Children System: 0s)