Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu Nov 30 11:36:36 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3093 ----------------------------------------------------------------------------- ----------- 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 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> DIRE/Shower has local modifications <=== 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 ( 24 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 25 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} = 39.8363 mb at PT_{min} = 4.65296 GeV } Profile_Function_Base::CalculateOMean(2.33893): Results are { k = 7.24375 <\tilde{O}> = 0.32289 } 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_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 1.40117e+08 pb +- ( 1.07294e+06 pb = 0.765748 % )  exp. eff: 5.86553e-07 % reduce max for 2_2__j__j__j__j to 0.00494632 ( 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 ( 11s elapsed / 13d 19h 39m 48s left ) -> ETA: Thu Dec 14 07:16 XS = 7815.74 pb +- ( 7815.74 pb = 100 % ) Event 2 ( 11s elapsed / 6d 22h 31m 28s left ) -> ETA: Thu Dec 07 10:08 XS = 15631.5 pb +- ( 15631.5 pb = 100 % ) Event 3 ( 12s elapsed / 4d 15h 17m 34s left ) -> ETA: Tue Dec 05 02:54 XS = 1.2332e+06 pb +- ( 1.21754e+06 pb = 98.73 % ) Event 4 ( 12s elapsed / 3d 11h 40m 37s left ) -> ETA: Sun Dec 03 23:17 XS = 2.45858e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 12s elapsed / 2d 19h 9m 47s left ) -> ETA: Sun Dec 03 06:46 XS = 3.68396e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 12s elapsed / 2d 8h 12m 1s left ) -> ETA: Sat Dec 02 19:48 XS = 4.90934e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 12s elapsed / 2d 15m 2s left ) -> ETA: Sat Dec 02 11:51 XS = 6.13472e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 12s elapsed / 1d 18h 21m 27s left ) -> ETA: Sat Dec 02 05:58 XS = 7.3601e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 13h 44m 36s left ) -> ETA: Sat Dec 02 01:21 XS = 8.58548e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 10h 3m 7s left ) -> ETA: Fri Dec 01 21:39 XS = 9.81087e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 17h 40m 37s left ) -> ETA: Fri Dec 01 05:17 XS = 4.92828e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 13m 6s left ) -> ETA: Thu Nov 30 23:49 XS = 4.78143e+07 pb +- ( 1.52533e+07 pb = 31.9 % ) Event 40 ( 13s elapsed / 9h 26m 1s left ) -> ETA: Thu Nov 30 21:02 XS = 1.94039e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 7h 44m 6s left ) -> ETA: Thu Nov 30 19:20 XS = 2.22161e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 38m 5s left ) -> ETA: Thu Nov 30 18:14 XS = 1.41417e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 14s elapsed / 5h 49m 31s left ) -> ETA: Thu Nov 30 17:26 XS = 1.30142e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 15s elapsed / 5h 13m 42s left ) -> ETA: Thu Nov 30 16:50 XS = 1.21669e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 45m 29s left ) -> ETA: Thu Nov 30 16:22 XS = 1.23206e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 15s elapsed / 4h 22m 54s left ) -> ETA: Thu Nov 30 15:59 XS = 1.07715e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 19s elapsed / 2h 40m 45s left ) -> ETA: Thu Nov 30 14:17 XS = 2.75412e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 23s elapsed / 2h 8m 10s left ) -> ETA: Thu Nov 30 13:45 XS = 2.87972e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 26s elapsed / 1h 51m 23s left ) -> ETA: Thu Nov 30 13:28 XS = 2.51124e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 30s elapsed / 1h 41m 11s left ) -> ETA: Thu Nov 30 13:18 XS = 2.4309e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 33s elapsed / 1h 33m 29s left ) -> ETA: Thu Nov 30 13:10 XS = 2.44742e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 37s elapsed / 1h 28m 8s left ) -> ETA: Thu Nov 30 13:05 XS = 2.1892e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 41s elapsed / 1h 25m 15s left ) -> ETA: Thu Nov 30 13:02 XS = 2.08978e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 45s elapsed / 1h 22m 44s left ) -> ETA: Thu Nov 30 13:00 XS = 1.80021e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 48s elapsed / 1h 19m 52s left ) -> ETA: Thu Nov 30 12:57 XS = 1.71821e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D+b vmu mu+ ) warning: d\Gamma(x)=2.42063e-13 > max(d\Gamma)=1.862e-13 Event 2000 ( 1m 27s elapsed / 1h 11m 5s left ) -> ETA: Thu Nov 30 12:49 XS = 1.48192e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 4s elapsed / 1h 6m 52s left ) -> ETA: Thu Nov 30 12:45 XS = 1.46381e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 2m 41s elapsed / 1h 4m 41s left ) -> ETA: Thu Nov 30 12:44 XS = 1.30118e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 20s elapsed / 1h 3m 23s left ) -> ETA: Thu Nov 30 12:43 XS = 1.35598e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 3m 58s elapsed / 1h 2m 23s left ) -> ETA: Thu Nov 30 12:43 XS = 1.22248e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 4m 39s elapsed / 1h 1m 48s left ) -> ETA: Thu Nov 30 12:43 XS = 1.19685e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 17s elapsed / 1h 48s left ) -> ETA: Thu Nov 30 12:42 XS = 1.24901e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 5m 56s elapsed / 1h 5s left ) -> ETA: Thu Nov 30 12:42 XS = 1.19035e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 6m 33s elapsed / 59m 5s left ) -> ETA: Thu Nov 30 12:42 XS = 1.18524e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x22cc108) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12963.4,6.10046,-5.40671,-35.6058), diff = (-36.6442,6.10046,-5.40671,-35.6058). Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.8129e-06 > max(d\Gamma)=8.264e-07 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.50482e-06 > max(d\Gamma)=1.257e-06 Event 20000 ( 13m 7s elapsed / 52m 28s left ) -> ETA: Thu Nov 30 12:42 XS = 1.16147e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 19m 34s elapsed / 45m 40s left ) -> ETA: Thu Nov 30 12:41 XS = 1.17207e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> eta ve e+ ) warning: d\Gamma(x)=2.58213e-16 > max(d\Gamma)=1.959e-16 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=3.52548e-06 > max(d\Gamma)=1.41e-06 Decay_Channel::GenerateKinematics(B(c)+ --> B(s) ve e+ ) warning: d\Gamma(x)=2.25403e-12 > max(d\Gamma)=1.469e-12 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=4.65133e-06 > max(d\Gamma)=7.299e-07 Event 40000 ( 25m 58s elapsed / 38m 57s left ) -> ETA: Thu Nov 30 12:41 XS = 1.20871e+08 pb +- ( -nan pb = -2.14748e+07 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 42, 0] ((2058.08,1.00876,3.24382,2058.07), mass = 3.80289, y = 6.69359) [> 43] : l : ss_1b (525.078,-0.423565,1.36221,525.074) 1.5, kt_max = 0.0430307, pt = 1.42654, y = 6.22913 B : ud_1 (1533,1.43233,1.88161,1533) 1.125, kt_max = 2.09626, pt = 2.36474, y = 7.06545 Ahadic::Hadronize(): Momentum imbalance: (2058.08,1.00876,3.24382,2058.07) Event 50000 ( 32m 27s elapsed / 32m 27s left ) -> ETA: Thu Nov 30 12:41 XS = 1.21045e+08 pb +- ( -nan pb = -2.14748e+07 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 35, 0] ((10.7464,0.570665,3.32639,9.48699), mass = 3.75385, y = 1.38835) [> 34] [< 36] : l : ss_1b (2.53212,0.610042,0.346204,1.91562) 1.5, kt_max = 0.295694, pt = 0.701433, y = 0.988051 l : dd_1 (8.21427,-0.0393772,2.98019,7.57137) 1.125, kt_max = 0.518801, pt = 2.98045, y = 1.60043 Ahadic::Hadronize(): Momentum imbalance: (10.7464,0.570665,3.32639,9.48699) Event 60000 ( 38m 53s elapsed / 25m 55s left ) -> ETA: Thu Nov 30 12:41 XS = 1.23606e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.70543e-06 > max(d\Gamma)=8.179e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=3.35895e-06 > max(d\Gamma)=1.354e-06 Event 70000 ( 45m 10s elapsed / 19m 21s left ) -> ETA: Thu Nov 30 12:41 XS = 1.26886e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x22cc108) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (1.29515e+07,-38555.3,-24387.8,1.29385e+07), diff = (1.29385e+07,-38555.3,-24387.8,1.29385e+07). Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=2.44673e-06 > max(d\Gamma)=1.188e-06 Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7f6d836be7df in 'Rivet::ATLAS_2021_I1913061::analyze(Rivet::Event const&)' (??:?) 0x7f6d8a7f2038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7f6d96b4890c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7f6d9a6fc6d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7f6d9a6e329c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7f6d9a6e550c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7f6d9a6e746d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7f6da64be4ff in 'SHERPA::Sherpa::GenerateOneEvent(bool)' (Sherpa.C:232) 0x401735 in 'main' } Exception_Handler::Terminate(): Pre-crash status saved to '/mt/user-batch/dreichelt/workspace/LesHouches2023/NewRuns/Dijet_Rescale24/Status__Thu_Nov_30_12-26-08_2023'. Event 77102 ( 2969 s total ) = 2.24333e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3093){ } +--------------------------------------------------------------+ | | | Total XS is 1.27522e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h