Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu Nov 30 10:04:30 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3066 ----------------------------------------------------------------------------- ----------- 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} = 85.0292 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.99237): Results are { k = 23.7135 <\tilde{O}> = 0.210525 } 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 : 1.40119e+08 pb +- ( 1.07296e+06 pb = 0.765747 % )  exp. eff: 5.86561e-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 ( 10s elapsed / 12d 5h 36m 29s left ) -> ETA: Tue Dec 12 15:41 XS = 2.43176e+06 pb +- ( 2.43176e+06 pb = 100 % ) Event 2 ( 10s elapsed / 6d 3h 21m 29s left ) -> ETA: Wed Dec 06 13:26 XS = 1.10875e+06 pb +- ( 710116 pb = 64.04 % ) Event 3 ( 10s elapsed / 4d 2h 42m 2s left ) -> ETA: Mon Dec 04 12:47 XS = 1.08568e+07 pb +- ( 9.761e+06 pb = 89.9 % ) Event 4 ( 10s elapsed / 3d 2h 34m 49s left ) -> ETA: Sun Dec 03 12:39 XS = 2.08821e+07 pb +- ( 1.11005e+07 pb = 53.15 % ) Event 5 ( 10s elapsed / 2d 11h 49m 49s left ) -> ETA: Sat Dec 02 21:54 XS = 3.09074e+07 pb +- ( 9.17396e+06 pb = 29.68 % ) Event 6 ( 10s elapsed / 2d 1h 59m 49s left ) -> ETA: Sat Dec 02 12:04 XS = 4.09326e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 10s elapsed / 1d 18h 58m 23s left ) -> ETA: Sat Dec 02 05:03 XS = 5.09579e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 10s elapsed / 1d 13h 50m 39s left ) -> ETA: Fri Dec 01 23:55 XS = 6.09831e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 10s elapsed / 1d 9h 53m 9s left ) -> ETA: Fri Dec 01 19:58 XS = 7.10084e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 11s elapsed / 1d 6h 36m 28s left ) -> ETA: Fri Dec 01 16:41 XS = 8.10337e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 11s elapsed / 15h 59m 48s left ) -> ETA: Fri Dec 01 02:04 XS = 1.81286e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 11h 12m 1s left ) -> ETA: Thu Nov 30 21:17 XS = 2.17334e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 12s elapsed / 8h 44m 22s left ) -> ETA: Thu Nov 30 18:49 XS = 1.81636e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 7h 18m 6s left ) -> ETA: Thu Nov 30 17:23 XS = 1.58444e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 13s elapsed / 6h 18m 6s left ) -> ETA: Thu Nov 30 16:23 XS = 1.61885e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 14s elapsed / 5h 36m 54s left ) -> ETA: Thu Nov 30 15:41 XS = 1.45461e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 5h 9m 20s left ) -> ETA: Thu Nov 30 15:14 XS = 1.49806e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 45m 17s left ) -> ETA: Thu Nov 30 14:50 XS = 1.54152e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 15s elapsed / 4h 25m 24s left ) -> ETA: Thu Nov 30 14:30 XS = 2.32188e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 21s elapsed / 2h 57m 13s left ) -> ETA: Thu Nov 30 13:02 XS = 3.10682e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 26s elapsed / 2h 27m 3s left ) -> ETA: Thu Nov 30 12:32 XS = 3.54623e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 33s elapsed / 2h 16m 59s left ) -> ETA: Thu Nov 30 12:22 XS = 2.50988e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 39s elapsed / 2h 10m 30s left ) -> ETA: Thu Nov 30 12:15 XS = 2.46576e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 45s elapsed / 2h 5m 31s left ) -> ETA: Thu Nov 30 12:11 XS = 2.52915e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 51s elapsed / 2h 2m 22s left ) -> ETA: Thu Nov 30 12:08 XS = 2.15881e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 57s elapsed / 1h 59m 37s left ) -> ETA: Thu Nov 30 12:05 XS = 1.98044e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 4s elapsed / 1h 57m 50s left ) -> ETA: Thu Nov 30 12:03 XS = 1.80457e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 10s elapsed / 1h 55m 33s left ) -> ETA: Thu Nov 30 12:01 XS = 1.69291e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 2m 10s elapsed / 1h 46m 54s left ) -> ETA: Thu Nov 30 11:53 XS = 1.17141e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 3m 12s elapsed / 1h 43m 36s left ) -> ETA: Thu Nov 30 11:51 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 174 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.04596e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 4m 13s elapsed / 1h 41m 17s left ) -> ETA: Thu Nov 30 11:50 XS = 1.1173e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 5m 14s elapsed / 1h 39m 27s left ) -> ETA: Thu Nov 30 11:49 XS = 1.13178e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 6m 14s elapsed / 1h 37m 50s left ) -> ETA: Thu Nov 30 11:48 XS = 1.21982e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x21d7ee8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13013.7,-0.642598,-0.434208,-13.7201), diff = (13.742,-0.642598,-0.434208,-13.7201). Event 7000 ( 7m 14s elapsed / 1h 36m 18s left ) -> ETA: Thu Nov 30 11:48 XS = 1.3116e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 8m 18s elapsed / 1h 35m 29s left ) -> ETA: Thu Nov 30 11:48 XS = 1.30888e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 9m 17s elapsed / 1h 33m 52s left ) -> ETA: Thu Nov 30 11:47 XS = 1.43513e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 10m 18s elapsed / 1h 32m 46s left ) -> ETA: Thu Nov 30 11:47 XS = 1.50994e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.72084e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.19333e-14 > max(d\Gamma)=2.716e-14 Event 20000 ( 20m 34s elapsed / 1h 22m 16s left ) -> ETA: Thu Nov 30 11:47 XS = 1.44968e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x21d7ee8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,-0.0233606,0.0273147,-0.406458), diff = (-0.408047,-0.0233606,0.0273147,-0.406458). Decay_Channel::GenerateKinematics(B+ --> D D+b K+ pi+ ) warning: d\Gamma(x)=1.68907e-06 > max(d\Gamma)=1.206e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 66, 0] ((34.3313,-0.421512,0.921794,34.0922), mass = 3.91606, y = 2.82821) : l : ss_1b (24.6085,-0.672984,-0.183183,24.5528) 1.5, kt_max = 0, pt = 0.697469, y = 3.39177 l : ss_1 (9.72286,0.251472,1.10498,9.53938) 1.5, kt_max = 0, pt = 1.13323, y = 2.3269 Ahadic::Hadronize(): Momentum imbalance: (34.3313,-0.421512,0.921794,34.0922) Event 30000 ( 30m 59s elapsed / 1h 12m 17s left ) -> ETA: Thu Nov 30 11:48 XS = 1.39125e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.90205e-06 > max(d\Gamma)=1.305e-06 Blob_List::FourMomentumConservation(): (0x21d7ee8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.00368981,-0.00149935,0.141258), diff = (-0.141315,-0.00368981,-0.00149935,0.141258). Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7f7d07e827df in 'Rivet::ATLAS_2021_I1913061::analyze(Rivet::Event const&)' (??:?) 0x7f7d0efb6038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7f7d1b30c90c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7f7d1eec06d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7f7d1eea729c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7f7d1eea950c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7f7d1eeab46d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7f7d2ac824ff 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_Rescale08/Status__Thu_Nov_30_10-41-40_2023'. Event 35753 ( 2213 s total ) = 1.39593e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3066){ } +--------------------------------------------------------------+ | | | Total XS is 1.37656e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h