Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Jun 10 15:27:20 2024. Run_Parameter::Init(): Setting memory limit to 186.796 GB. Random::SetSeed(): Seed set to 2023 ----------------------------------------------------------------------------- ----------- 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)) PDF set 'CT18NNLO' loaded for beam 1 (P+). PDF set 'CT18NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) 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 ( 46 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 47 MB, 0s / 0s ). Initialized the Matrix_Element_Handler for the hard processes. Initialized the Beam_Remnant_Handler. Lund_Interface::AdjustProperties Adjusted mass of B(s2)* (535) from 5.8397 to 6.07 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of B(c)+ (541) from 6.4 to 6.594 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(c)'+ (4322) from 2.578 to 2.55 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'-_fict (5312) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of Xi(b)'_fict (5322) from 5.89 to 5.96 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of f(0)(1370) (10221) from 1.4 to 1 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270) (10313) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of K(1)(1270)+ (10323) from 1.272 to 1.29 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of h(1)(1380) (10333) from 1.386 to 1.4 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s0)*(2317)+ (10431) from 2.3178 to 2.5 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(1)(2430) (20423) from 2.43267 to 2.372 to allow Pythia decays. Lund_Interface::AdjustProperties Adjusted mass of D(s1)(2460)+ (20433) from 2.4596 to 2.56 to allow Pythia decays. Initialized the Hadron_Decay_Handler, Decay model = Lund 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} = 58.914 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.45905): Results are { k = 13.8222 <\tilde{O}> = 0.250253 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF14000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF14000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF14000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF14000 MUR1_MUF2_PDF14000_PSMUR1_PSMUF2 MUR2_MUF1_PDF14000_PSMUR2_PSMUF1 MUR2_MUF2_PDF14000_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 : 1.41504e+08 pb +- ( 1.09432e+06 pb = 0.773348 % )  exp. eff: 6.97743e-07 % reduce max for 2_2__j__j__j__j to 0.00582631 ( 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:Lund Hadronization : Hadron_Decays Unknown : Analysis : Rivet --------------------------------------------------------- Event 1 ( 12s elapsed / 14d 20h 6m 27s left ) -> ETA: Tue Jun 25 11:34 XS = 174418 pb +- ( 174418 pb = 100 % ) Event 2 ( 12s elapsed / 7d 10h 28m 7s left ) -> ETA: Tue Jun 18 01:55 XS = 348836 pb +- ( 348836 pb = 100 % ) Event 3 ( 12s elapsed / 4d 23h 32m left ) -> ETA: Sat Jun 15 14:59 XS = 392835 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 12s elapsed / 3d 17h 59m 47s left ) -> ETA: Fri Jun 14 09:27 XS = 611252 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 13s elapsed / 3d 16m 26s left ) -> ETA: Thu Jun 13 15:44 XS = 829669 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 13s elapsed / 2d 12h 24m 46s left ) -> ETA: Thu Jun 13 03:52 XS = 1.04809e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 13s elapsed / 2d 3h 56m 26s left ) -> ETA: Wed Jun 12 19:24 XS = 1.2665e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 13s elapsed / 1d 21h 35m 11s left ) -> ETA: Wed Jun 12 13:02 XS = 1.48492e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 13s elapsed / 1d 16h 44m 13s left ) -> ETA: Wed Jun 12 08:11 XS = 1.70334e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 13s elapsed / 1d 12h 49m 46s left ) -> ETA: Wed Jun 12 04:17 XS = 1.92176e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 13s elapsed / 19h 8m 6s left ) -> ETA: Tue Jun 11 10:35 XS = 4.10593e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 14s elapsed / 13h 16m 25s left ) -> ETA: Tue Jun 11 04:44 XS = 3.77724e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 14s elapsed / 10h 21m 50s left ) -> ETA: Tue Jun 11 01:49 XS = 3.84614e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 15s elapsed / 8h 38m 24s left ) -> ETA: Tue Jun 11 00:06 XS = 3.91504e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 16s elapsed / 7h 30m left ) -> ETA: Mon Jun 10 22:57 XS = 3.98394e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 16s elapsed / 6h 40m 11s left ) -> ETA: Mon Jun 10 22:07 XS = 4.05284e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 17s elapsed / 6h 3m 27s left ) -> ETA: Mon Jun 10 21:31 XS = 4.12174e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 18s elapsed / 5h 34m 8s left ) -> ETA: Mon Jun 10 21:01 XS = 4.19064e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 18s elapsed / 5h 8m 31s left ) -> ETA: Mon Jun 10 20:36 XS = 6.63209e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 26s elapsed / 3h 39m 38s left ) -> ETA: Mon Jun 10 19:07 XS = 4.91838e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 42s elapsed / 3h 56m 37s left ) -> ETA: Mon Jun 10 19:24 Event_Handler::MPISync() {  Memory usage increased by 23 MB, now 210 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.18473e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 53s elapsed / 3h 43m 38s left ) -> ETA: Mon Jun 10 19:12 XS = 2.51476e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 1m 4s elapsed / 3h 33m 21s left ) -> ETA: Mon Jun 10 19:01 XS = 1.92744e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 1m 13s elapsed / 3h 22m 56s left ) -> ETA: Mon Jun 10 18:51 XS = 2.30005e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 1m 24s elapsed / 3h 18m 45s left ) -> ETA: Mon Jun 10 18:47 XS = 1.80513e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Handler_Base::TreatInitialBlob:("Initial particle Db not onshell: p^2=1.8645 vs. m^2=1.8645") Event 800 ( 1m 34s elapsed / 3h 15m 45s left ) -> ETA: Mon Jun 10 18:44 XS = 1.66565e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 1m 43s elapsed / 3h 9m 1s left ) -> ETA: Mon Jun 10 18:38 XS = 1.62632e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 52s elapsed / 3h 6m 18s left ) -> ETA: Mon Jun 10 18:35 XS = 1.45724e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 3m 45s elapsed / 3h 3m 45s left ) -> ETA: Mon Jun 10 18:35 Event_Handler::MPISync() {  Memory usage increased by 24 MB, now 235 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.65062e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 5m 24s elapsed / 2h 54m 36s left ) -> ETA: Mon Jun 10 18:27 XS = 1.60108e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 7m 8s elapsed / 2h 51m 33s left ) -> ETA: Mon Jun 10 18:26 XS = 1.53506e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 8m 58s elapsed / 2h 50m 22s left ) -> ETA: Mon Jun 10 18:26 XS = 1.50687e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 10m 47s elapsed / 2h 49m 4s left ) -> ETA: Mon Jun 10 18:27 XS = 1.5219e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 12m 25s elapsed / 2h 45m 5s left ) -> ETA: Mon Jun 10 18:25 XS = 1.42835e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 14m elapsed / 2h 41m 9s left ) -> ETA: Mon Jun 10 18:22 XS = 1.49706e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 15m 33s elapsed / 2h 37m 21s left ) -> ETA: Mon Jun 10 18:20 XS = 1.51716e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 17m 13s elapsed / 2h 35m 4s left ) -> ETA: Mon Jun 10 18:19 XS = 1.49889e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 33m 28s elapsed / 2h 13m 55s left ) -> ETA: Mon Jun 10 18:14 XS = 1.46481e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 51m 11s elapsed / 1h 59m 27s left ) -> ETA: Mon Jun 10 18:18 Event_Handler::MPISync() {  Memory usage increased by 34 MB, now 270 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.41122e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 1h 7m 23s elapsed / 1h 41m 4s left ) -> ETA: Mon Jun 10 18:15 XS = 1.3884e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x18f4378) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.3,-0.477234,0.161248,-0.406429), diff = (-0.736905,-0.477234,0.161248,-0.406429). Event 50000 ( 1h 24m 14s elapsed / 1h 24m 14s left ) -> ETA: Mon Jun 10 18:16 XS = 1.37764e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60000 ( 1h 39m 52s elapsed / 1h 6m 34s left ) -> ETA: Mon Jun 10 18:13 XS = 1.4111e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 1h 55m 32s elapsed / 49m 30s left ) -> ETA: Mon Jun 10 18:12 XS = 1.41791e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80000 ( 2h 9m 12s elapsed / 32m 18s left ) -> ETA: Mon Jun 10 18:09 XS = 1.44453e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x18f4378) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.7,0.451063,-0.795203,0.618622), diff = (-1.25349,0.451063,-0.795203,0.618622). Event 90000 ( 2h 19m 49s elapsed / 15m 32s left ) -> ETA: Mon Jun 10 18:02 XS = 1.45945e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 9074 s total ) = 952200 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS_Lund/2023){ } +--------------------------------------------------------------+ | | | Total XS is 1.43409e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100068) -> 0 % From "Jet_Evolution:CSS": 81 (545048) -> 0 % } Retried events { From "Beam_Remnants": 66 (100068) -> 0 % From "Jet_Evolution:CSS": 3968 (545048) -> 0.7 % } } Time: 2h 31m 27s on Mon Jun 10 17:58:47 2024 (User: 2h 30m 32s, System: 2s, Children User: 0s, Children System: 0s)