Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu Nov 30 11:33:27 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3052 ----------------------------------------------------------------------------- ----------- 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 7h 59m 48s left ) -> ETA: Wed Dec 13 19:33 XS = 126536 pb +- ( 126536 pb = 100 % ) Event 2 ( 11s elapsed / 6d 16h 24m 48s left ) -> ETA: Thu Dec 07 03:58 XS = 253073 pb +- ( 253073 pb = 100 % ) Event 3 ( 11s elapsed / 4d 11h 29m 48s left ) -> ETA: Mon Dec 04 23:03 XS = 379609 pb +- ( 379609 pb = 100 % ) Event 4 ( 11s elapsed / 3d 8h 45m 38s left ) -> ETA: Sun Dec 03 20:19 XS = 506146 pb +- ( 506146 pb = 100 % ) Event 5 ( 11s elapsed / 2d 16h 49m 48s left ) -> ETA: Sun Dec 03 04:23 XS = 632682 pb +- ( 632682 pb = 100 % ) Event 6 ( 11s elapsed / 2d 6h 12m 34s left ) -> ETA: Sat Dec 02 17:46 XS = 759219 pb +- ( 759219 pb = 100 % ) Event 7 ( 11s elapsed / 1d 22h 37m 25s left ) -> ETA: Sat Dec 02 10:11 XS = 885755 pb +- ( 885755 pb = 100 % ) Event 8 ( 11s elapsed / 1d 16h 53m 58s left ) -> ETA: Sat Dec 02 04:27 XS = 1.01229e+06 pb +- ( 1.01229e+06 pb = 100 % ) Event 9 ( 11s elapsed / 1d 12h 26m 50s left ) -> ETA: Sat Dec 02 00:00 XS = 1.13883e+06 pb +- ( 1.13883e+06 pb = 100 % ) Event 10 ( 11s elapsed / 1d 8h 54m 48s left ) -> ETA: Fri Dec 01 20:28 XS = 1.26536e+06 pb +- ( 1.26536e+06 pb = 100 % ) Event 20 ( 12s elapsed / 16h 53m 57s left ) -> ETA: Fri Dec 01 04:27 XS = 5.017e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 12s elapsed / 11h 33m 40s left ) -> ETA: Thu Nov 30 23:07 XS = 6.8269e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 12s elapsed / 8h 54m 22s left ) -> ETA: Thu Nov 30 20:28 XS = 9.47695e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 7h 19m 26s left ) -> ETA: Thu Nov 30 18:53 XS = 1.76638e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 13s elapsed / 6h 15m 19s left ) -> ETA: Thu Nov 30 17:49 XS = 4.82132e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 13s elapsed / 5h 29m 17s left ) -> ETA: Thu Nov 30 17:03 XS = 6.90796e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 14s elapsed / 4h 56m left ) -> ETA: Thu Nov 30 16:29 XS = 5.23662e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 14s elapsed / 4h 29m 23s left ) -> ETA: Thu Nov 30 16:03 XS = 5.06257e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 14s elapsed / 4h 8m 55s left ) -> ETA: Thu Nov 30 15:42 XS = 3.51416e+07 pb +- ( 2.20205e+06 pb = 6.26 % ) Event 200 ( 18s elapsed / 2h 35m 6s left ) -> ETA: Thu Nov 30 14:08 XS = 8.27685e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 22s elapsed / 2h 4m 30s left ) -> ETA: Thu Nov 30 13:38 XS = 7.65714e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 26s elapsed / 1h 49m 48s left ) -> ETA: Thu Nov 30 13:23 XS = 7.23707e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 30s elapsed / 1h 39m 59s left ) -> ETA: Thu Nov 30 13:13 XS = 8.1958e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 33s elapsed / 1h 33m 42s left ) -> ETA: Thu Nov 30 13:07 XS = 8.08567e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 37s elapsed / 1h 28m 42s left ) -> ETA: Thu Nov 30 13:02 XS = 8.96292e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 41s elapsed / 1h 25m left ) -> ETA: Thu Nov 30 12:59 XS = 1.09201e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 44s elapsed / 1h 22m 29s left ) -> ETA: Thu Nov 30 12:56 XS = 1.0832e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 48s elapsed / 1h 20m 24s left ) -> ETA: Thu Nov 30 12:54 XS = 1.05638e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x26c4108) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12994.2,0.419308,-3.25983,-4.15385), diff = (-5.784,0.419308,-3.25983,-4.15385). Event 2000 ( 1m 26s elapsed / 1h 10m 18s left ) -> ETA: Thu Nov 30 12:45 XS = 1.20018e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 2s elapsed / 1h 6m 10s left ) -> ETA: Thu Nov 30 12:41 XS = 1.21531e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 2m 39s elapsed / 1h 3m 56s left ) -> ETA: Thu Nov 30 12:40 XS = 1.16737e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 16s elapsed / 1h 2m 18s left ) -> ETA: Thu Nov 30 12:39 XS = 1.30134e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 3m 53s elapsed / 1h 52s left ) -> ETA: Thu Nov 30 12:38 XS = 1.82327e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 4m 31s elapsed / 1h 13s left ) -> ETA: Thu Nov 30 12:38 XS = 1.72354e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 10s elapsed / 59m 29s left ) -> ETA: Thu Nov 30 12:38 XS = 1.69021e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 5m 48s elapsed / 58m 42s left ) -> ETA: Thu Nov 30 12:38 XS = 1.63422e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 6m 28s elapsed / 58m 14s left ) -> ETA: Thu Nov 30 12:38 XS = 1.57679e+08 pb +- ( -nan pb = -2.14748e+07 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 104, 0] ((28.0035,1.73236,3.13349,27.503), mass = 3.86782, y = 2.35434) : l : ss_1b (13.1488,1.92164,0.974241,12.884) 1.5, kt_max = 0, pt = 2.15449, y = 2.29419 l : ss_1 (14.8547,-0.189285,2.15924,14.619) 1.5, kt_max = 0, pt = 2.16752, y = 2.41426 Ahadic::Hadronize(): Momentum imbalance: (28.0035,1.73236,3.13349,27.503) Event 20000 ( 12m 59s elapsed / 51m 56s left ) -> ETA: Thu Nov 30 12:38 XS = 1.54969e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.16404e-15 > max(d\Gamma)=3.14e-15 Event 30000 ( 19m 19s elapsed / 45m 6s left ) -> ETA: Thu Nov 30 12:37 XS = 1.53671e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=3.36828e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=4.77215e-06 > max(d\Gamma)=7.854e-07 Event 40000 ( 25m 46s elapsed / 38m 40s left ) -> ETA: Thu Nov 30 12:37 XS = 1.46854e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 32m 12s elapsed / 32m 12s left ) -> ETA: Thu Nov 30 12:37 XS = 1.40009e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.44793e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 60000 ( 38m 28s elapsed / 25m 38s left ) -> ETA: Thu Nov 30 12:37 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 171 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.36826e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=1.90647e-14 > max(d\Gamma)=1.346e-14 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 57, 0] ((190.159,4.16994,0.132543,190.077), mass = 3.71394, y = 4.2206) : l : ud_1b (151.142,3.64874,-0.193546,151.093) 1.125, kt_max = 0.512062, pt = 3.65387, y = 4.37013 l : ss_1 (39.0177,0.521197,0.326089,38.984) 1.5, kt_max = 0.694215, pt = 0.614801, y = 3.87362 Ahadic::Hadronize(): Momentum imbalance: (190.159,4.16994,0.132543,190.077) Blob_List::FourMomentumConservation(): (0x26c4108) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.5,0.00558639,-0.0153178,-0.533706), diff = (0.533955,0.00558639,-0.0153178,-0.533706). Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7f3f3919e7df in 'Rivet::ATLAS_2021_I1913061::analyze(Rivet::Event const&)' (??:?) 0x7f3f402d2038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7f3f4c62890c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7f3f501dc6d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7f3f501c329c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7f3f501c550c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7f3f501c746d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7f3f5bf9e4ff 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_12-17-15_2023'. Event 68598 ( 2625 s total ) = 2.25736e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3052){ } +--------------------------------------------------------------+ | | | Total XS is 1.36668e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h