Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Tue Dec 17 10:07:41 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 1108 ----------------------------------------------------------------------------- ----------- 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 ( 34 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 34 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} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.46839): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } 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 : 1.42488e+08 pb +- ( 1.09668e+06 pb = 0.769661 % )  exp. eff: 7.99084e-07 % reduce max for 2_2__j__j__j__j to 0.00662642 ( 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 ( 9s elapsed / 11d 1h 16m 30s left ) -> ETA: Sat Dec 28 11:24 XS = 131027 pb +- ( 131027 pb = 100 % ) Event 2 ( 9s elapsed / 5d 13h 3m 10s left ) -> ETA: Sun Dec 22 23:11 XS = 262053 pb +- ( 0 pb = 0 % ) Event 3 ( 9s elapsed / 3d 17h 4m 17s left ) -> ETA: Sat Dec 21 03:12 XS = 393080 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 9s elapsed / 2d 19h 21m 30s left ) -> ETA: Fri Dec 20 05:29 XS = 524107 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 9s elapsed / 2d 6h 3m 10s left ) -> ETA: Thu Dec 19 16:11 XS = 655134 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 9s elapsed / 1d 21h 13m 43s left ) -> ETA: Thu Dec 19 07:21 XS = 786160 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 9s elapsed / 1d 14h 50m 47s left ) -> ETA: Thu Dec 19 00:59 XS = 917187 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 9s elapsed / 1d 10h 5m 40s left ) -> ETA: Wed Dec 18 20:13 XS = 1.04821e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 9s elapsed / 1d 6h 27m 36s left ) -> ETA: Wed Dec 18 16:35 XS = 1.17924e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 9s elapsed / 1d 3h 31m 30s left ) -> ETA: Wed Dec 18 13:39 XS = 1.31027e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 10s elapsed / 14h 30m 39s left ) -> ETA: Wed Dec 18 00:38 XS = 2.62053e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 10s elapsed / 10h 55s left ) -> ETA: Tue Dec 17 20:09 XS = 2.3382e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 11s elapsed / 7h 46m 28s left ) -> ETA: Tue Dec 17 17:54 XS = 5.99791e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 11s elapsed / 6h 26m 48s left ) -> ETA: Tue Dec 17 16:35 XS = 1.24635e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 12s elapsed / 5h 33m 41s left ) -> ETA: Tue Dec 17 15:41 XS = 1.50995e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 12s elapsed / 4h 56m 13s left ) -> ETA: Tue Dec 17 15:04 XS = 1.98345e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 12s elapsed / 4h 28m 57s left ) -> ETA: Tue Dec 17 14:37 XS = 2.09411e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 13s elapsed / 4h 6m 48s left ) -> ETA: Tue Dec 17 14:15 XS = 1.62634e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 13s elapsed / 3h 48m 46s left ) -> ETA: Tue Dec 17 13:57 XS = 2.46841e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 17s elapsed / 2h 28m 52s left ) -> ETA: Tue Dec 17 12:37 XS = 3.31894e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 22s elapsed / 2h 4m 14s left ) -> ETA: Tue Dec 17 12:12 XS = 1.79987e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 27s elapsed / 1h 53m 20s left ) -> ETA: Tue Dec 17 12:01 XS = 1.80331e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 31s elapsed / 1h 44m 16s left ) -> ETA: Tue Dec 17 11:52 XS = 2.82263e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 37s elapsed / 1h 42m 29s left ) -> ETA: Tue Dec 17 11:51 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 203 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.5603e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 42s elapsed / 1h 39m 18s left ) -> ETA: Tue Dec 17 11:48 XS = 1.97602e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 47s elapsed / 1h 38m 41s left ) -> ETA: Tue Dec 17 11:47 XS = 1.84982e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 52s elapsed / 1h 36m 31s left ) -> ETA: Tue Dec 17 11:45 XS = 1.66583e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 58s elapsed / 1h 35m 47s left ) -> ETA: Tue Dec 17 11:44 XS = 1.33838e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 48s elapsed / 1h 28m 12s left ) -> ETA: Tue Dec 17 11:38 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 224 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.8715e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 42s elapsed / 1h 27m 23s left ) -> ETA: Tue Dec 17 11:38 XS = 1.7574e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 40s elapsed / 1h 28m 11s left ) -> ETA: Tue Dec 17 11:39 XS = 1.69853e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 35s elapsed / 1h 27m 14s left ) -> ETA: Tue Dec 17 11:39 XS = 1.54308e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 25s elapsed / 1h 24m 52s left ) -> ETA: Tue Dec 17 11:38 XS = 1.6447e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 6m 19s elapsed / 1h 24m 1s left ) -> ETA: Tue Dec 17 11:38 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 244 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.7705e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 7m 11s elapsed / 1h 22m 43s left ) -> ETA: Tue Dec 17 11:37 XS = 1.69736e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 8m 4s elapsed / 1h 21m 35s left ) -> ETA: Tue Dec 17 11:37 XS = 1.65022e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 9m 12s elapsed / 1h 22m 50s left ) -> ETA: Tue Dec 17 11:40 Event_Handler::MPISync() {  Memory usage increased by 38 MB, now 283 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.63283e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 18m 29s elapsed / 1h 13m 58s left ) -> ETA: Tue Dec 17 11:40 XS = 1.33806e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x288aa28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12996.4,-0.0175775,-1.38303,3.57004), diff = (-3.59015,-0.0175775,-1.38303,3.57004). Event 30000 ( 27m 33s elapsed / 1h 4m 18s left ) -> ETA: Tue Dec 17 11:39 XS = 1.42171e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 36m 37s elapsed / 54m 56s left ) -> ETA: Tue Dec 17 11:39 XS = 1.4131e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x288aa28) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.8,0.041877,-0.0545585,-0.749698), diff = (0.752853,0.041877,-0.0545585,-0.749698). Event 50000 ( 45m 53s elapsed / 45m 53s left ) -> ETA: Tue Dec 17 11:39 XS = 1.45809e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Handler_Base::TreatInitialBlob:("Initial particle B(s)* not onshell: p^2=8.94983e+47 vs. m^2=5.4163") Decay_Handler_Base::TreatInitialBlob:("Initial particle pi not onshell: p^2=1.03344e+48 vs. m^2=0.13498") =================================================== Warning in Momenta_Stretcher::MassThem : Too little energy: 5.3693 + 0 > -8.98473e+47. Error in Momenta_Stretcher::StretchBlob(Blob *). Decay_Handler_Base::BoostAndStretch failed to stretch blob, retrying event. Blob [0]( 159, Hadron Decay , 1 -> 2 @ (-3.324e+45,nan,nan,nan) Incoming particles : [D] 2 B(s)* 173 ( 27 -> 159) [(-5.1672e+47, 2.1358e+46, 2.0305e+46,-1.0330e+48), p^2=-8.0100e+95, m= 5.4163e+00] ( 0, 0) Outgoing particles : [D] 1 B(s) 1059 ( 159 -> 407) [(-5.1672e+47, 2.1279e+46, 2.0231e+46,-1.0292e+48), p^2=-7.9318e+95, m= 5.3693e+00] ( 0, 0) [D] 1 P 1060 ( 159 -> ) [(-6.0553e+45, 2.0341e+44, 1.9339e+44,-9.8385e+45), p^2=-6.0209e+91, m= 0.0000e+00] ( 0, 0) Data_Container: * p_actual ((2.722e+39,-5.626e+37,-5.349e+37,2.721e+39)) * p_onshell ((-3.51e+55,-7.254e+53,-6.897e+53,3.509e+55)) Event 60000 ( 55m elapsed / 36m 40s left ) -> ETA: Tue Dec 17 11:39 XS = 1.422e+08 pb +- ( -nan pb = -2.147e+07 % ) Event 70000 ( 1h 4m 41s elapsed / 27m 43s left ) -> ETA: Tue Dec 17 11:40 XS = 1.409e+08 pb +- ( -nan pb = -2.147e+07 % ) Event 80000 ( 1h 13m 32s elapsed / 18m 23s left ) -> ETA: Tue Dec 17 11:39 XS = 1.397e+08 pb +- ( -nan pb = -2.147e+07 % ) Event 90000 ( 1h 22m 15s elapsed / 9m 8s left ) -> ETA: Tue Dec 17 11:39 XS = 1.4e+08 pb +- ( -nan pb = -2.147e+07 % ) Event 100000 ( 5448 s total ) = 1.586e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythiaTuned/1108){ } +--------------------------------------------------------------+ | | | Total XS is 1.39409e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 2 (100049) -> 0 % From "Jet_Evolution:CSS": 19 (544875) -> 0 % } Retried events { From "Beam_Remnants": 46 (100049) -> 0 % From "Hadron_Decays": 1 (100022) -> 0 % From "Jet_Evolution:CSS": 4242 (544875) -> 0.7 % } } Time: 1h 31m 11s on Tue Dec 17 11:38:52 2024 (User: 1h 29m 47s, System: 2s, Children User: 0s, Children System: 0s)