Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 09:50:33 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3026 ----------------------------------------------------------------------------- ----------- 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. ===> ATOOLS/Math has local modifications <=== ===> DIRE/Shower has local modifications <=== ===> METOOLS/Explicit 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 ( 24 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 ( 10s elapsed / 12d 17h 16m 29s left ) -> ETA: Sun Mar 17 03:07 XS = 713541 pb +- ( 713541 pb = 100 % ) Event 2 ( 11s elapsed / 6d 9h 19m 48s left ) -> ETA: Sun Mar 10 19:10 XS = 1.42708e+06 pb +- ( 1.42708e+06 pb = 100 % ) Event 3 ( 11s elapsed / 4d 6h 46m 28s left ) -> ETA: Fri Mar 08 16:37 XS = 2.14062e+06 pb +- ( 2.14062e+06 pb = 100 % ) Event 4 ( 11s elapsed / 3d 5h 29m 48s left ) -> ETA: Thu Mar 07 15:20 XS = 2.85417e+06 pb +- ( 2.85417e+06 pb = 100 % ) Event 5 ( 11s elapsed / 2d 14h 9m 48s left ) -> ETA: Thu Mar 07 00:00 XS = 3.56771e+06 pb +- ( 3.56771e+06 pb = 100 % ) Event 6 ( 11s elapsed / 2d 3h 59m 15s left ) -> ETA: Wed Mar 06 13:50 XS = 4.28125e+06 pb +- ( 4.28125e+06 pb = 100 % ) Event 7 ( 11s elapsed / 1d 20h 40m 45s left ) -> ETA: Wed Mar 06 06:31 XS = 4.99479e+06 pb +- ( 4.99479e+06 pb = 100 % ) Event 8 ( 11s elapsed / 1d 15h 16m 3s left ) -> ETA: Wed Mar 06 01:06 XS = 5.70833e+06 pb +- ( 5.70833e+06 pb = 100 % ) Event 9 ( 11s elapsed / 1d 11h 1m 39s left ) -> ETA: Tue Mar 05 20:52 XS = 6.42187e+06 pb +- ( 6.42187e+06 pb = 100 % ) Event 10 ( 11s elapsed / 1d 7h 38m 8s left ) -> ETA: Tue Mar 05 17:28 XS = 7.13541e+06 pb +- ( 7.13541e+06 pb = 100 % ) Event 20 ( 11s elapsed / 16h 23m 8s left ) -> ETA: Tue Mar 05 02:13 XS = 1.42708e+07 pb +- ( 1.42708e+07 pb = 100 % ) Event 30 ( 12s elapsed / 11h 14m 47s left ) -> ETA: Mon Mar 04 21:05 XS = 2.56139e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 12s elapsed / 8h 38m 32s left ) -> ETA: Mon Mar 04 18:29 XS = 6.14654e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 12s elapsed / 7h 8m 27s left ) -> ETA: Mon Mar 04 16:59 XS = 5.55754e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 13s elapsed / 6h 8m 23s left ) -> ETA: Mon Mar 04 15:59 XS = 5.62202e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 13s elapsed / 5h 24m 17s left ) -> ETA: Mon Mar 04 15:15 XS = 4.26927e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 13s elapsed / 4h 51m 1s left ) -> ETA: Mon Mar 04 14:41 XS = 3.4202e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 14s elapsed / 4h 24m 45s left ) -> ETA: Mon Mar 04 14:15 XS = 3.47736e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 14s elapsed / 4h 6m 35s left ) -> ETA: Mon Mar 04 13:57 XS = 3.53451e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 18s elapsed / 2h 36m 1s left ) -> ETA: Mon Mar 04 12:26 XS = 1.22211e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 22s elapsed / 2h 4m left ) -> ETA: Mon Mar 04 11:54 XS = 9.42641e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 26s elapsed / 1h 48m 43s left ) -> ETA: Mon Mar 04 11:39 XS = 8.82379e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 29s elapsed / 1h 39m 14s left ) -> ETA: Mon Mar 04 11:30 XS = 1.25459e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 33s elapsed / 1h 33m 19s left ) -> ETA: Mon Mar 04 11:24 XS = 1.65948e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 37s elapsed / 1h 29m 6s left ) -> ETA: Mon Mar 04 11:20 XS = 1.46095e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 40s elapsed / 1h 24m 32s left ) -> ETA: Mon Mar 04 11:15 XS = 2.13297e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 44s elapsed / 1h 22m 3s left ) -> ETA: Mon Mar 04 11:13 XS = 2.66322e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 48s elapsed / 1h 20m 42s left ) -> ETA: Mon Mar 04 11:12 XS = 2.33414e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 29s elapsed / 1h 13m 2s left ) -> ETA: Mon Mar 04 11:05 XS = 1.80437e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 9s elapsed / 1h 9m 38s left ) -> ETA: Mon Mar 04 11:02 XS = 1.87043e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x16f1208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.276147,-0.343293,-0.55405), diff = (-0.312012,0.276147,-0.343293,-0.55405). Event 4000 ( 2m 49s elapsed / 1h 7m 59s left ) -> ETA: Mon Mar 04 11:01 XS = 1.65407e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 29s elapsed / 1h 6m 29s left ) -> ETA: Mon Mar 04 11:00 XS = 1.55689e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 4m 10s elapsed / 1h 5m 20s left ) -> ETA: Mon Mar 04 11:00 XS = 1.49516e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 4m 49s elapsed / 1h 4m 7s left ) -> ETA: Mon Mar 04 10:59 XS = 1.38938e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 30s elapsed / 1h 3m 21s left ) -> ETA: Mon Mar 04 10:59 XS = 1.33931e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 6m 10s elapsed / 1h 2m 22s left ) -> ETA: Mon Mar 04 10:59 XS = 1.36085e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 6m 51s elapsed / 1h 1m 43s left ) -> ETA: Mon Mar 04 10:59 XS = 1.28516e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 13m 42s elapsed / 54m 49s left ) -> ETA: Mon Mar 04 10:59 XS = 1.30218e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x16f1208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.7,0.155371,0.232287,-1.23816), diff = (-1.26951,0.155371,0.232287,-1.23816). Event 30000 ( 20m 28s elapsed / 47m 45s left ) -> ETA: Mon Mar 04 10:58 XS = 1.34733e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 27m 21s elapsed / 41m 1s left ) -> ETA: Mon Mar 04 10:58 XS = 1.34167e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 34m 5s elapsed / 34m 5s left ) -> ETA: Mon Mar 04 10:58 XS = 1.37165e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x16f1208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13431.5,1.15989,-8.95329,431.423), diff = (431.513,1.15989,-8.95329,431.423). Blob_List::FourMomentumConservation(): (0x16f1208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.0377162,-0.0190461,0.211976), diff = (-0.216186,0.0377162,-0.0190461,0.211976). Event 60000 ( 40m 57s elapsed / 27m 18s left ) -> ETA: Mon Mar 04 10:58 XS = 1.36846e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 47m 37s elapsed / 20m 24s left ) -> ETA: Mon Mar 04 10:58 XS = 1.41455e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80000 ( 54m 21s elapsed / 13m 35s left ) -> ETA: Mon Mar 04 10:58 XS = 1.47327e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x16f1208) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13009.6,-0.334163,0.571453,9.56134), diff = (9.58425,-0.334163,0.571453,9.56134). Event 90000 ( 1h 1m 15s elapsed / 6m 48s left ) -> ETA: Mon Mar 04 10:58 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 156 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.49202e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4086 s total ) = 2.11448e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3026){ } +-------------------------------------------------------------+ | | | Total XS is 1.4658e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 5 (100049) -> 0 % } Retried events { From "Beam_Remnants": 44 (100049) -> 0 % From "Jet_Evolution:CSS": 4344 (554181) -> 0.7 % } } Time: 1h 8m 10s on Mon Mar 4 10:58:43 2024 (User: 1h 7m 55s, System: 1s, Children User: 0s, Children System: 0s) Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Mon Mar 4 19:38:36 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3026 ----------------------------------------------------------------------------- ----------- 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. ===> ATOOLS/Math has local modifications <=== ===> DIRE/Shower has local modifications <=== ===> METOOLS/Explicit 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 ( 24 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 ( 11s elapsed / 13d 6h 19m 48s left ) -> ETA: Mon Mar 18 01:58 XS = 713541 pb +- ( 713541 pb = 100 % ) Event 2 ( 11s elapsed / 6d 16h 16m 28s left ) -> ETA: Mon Mar 11 11:55 XS = 1.42708e+06 pb +- ( 1.42708e+06 pb = 100 % ) Event 3 ( 11s elapsed / 4d 11h 29m 48s left ) -> ETA: Sat Mar 09 07:08 XS = 2.14062e+06 pb +- ( 2.14062e+06 pb = 100 % ) Event 4 ( 11s elapsed / 3d 9h 6m 28s left ) -> ETA: Fri Mar 08 04:45 XS = 2.85417e+06 pb +- ( 2.85417e+06 pb = 100 % ) Event 5 ( 11s elapsed / 2d 17h 6m 28s left ) -> ETA: Thu Mar 07 12:45 XS = 3.56771e+06 pb +- ( 3.56771e+06 pb = 100 % ) Event 6 ( 11s elapsed / 2d 6h 29m 14s left ) -> ETA: Thu Mar 07 02:08 XS = 4.28125e+06 pb +- ( 4.28125e+06 pb = 100 % ) Event 7 ( 11s elapsed / 1d 22h 51m 42s left ) -> ETA: Wed Mar 06 18:30 XS = 4.99479e+06 pb +- ( 4.99479e+06 pb = 100 % ) Event 8 ( 11s elapsed / 1d 17h 14m 48s left ) -> ETA: Wed Mar 06 12:53 XS = 5.70833e+06 pb +- ( 5.70833e+06 pb = 100 % ) Event 9 ( 11s elapsed / 1d 12h 47m 12s left ) -> ETA: Wed Mar 06 08:26 XS = 6.42187e+06 pb +- ( 6.42187e+06 pb = 100 % ) Event 10 ( 11s elapsed / 1d 9h 16m 28s left ) -> ETA: Wed Mar 06 04:55 XS = 7.13541e+06 pb +- ( 7.13541e+06 pb = 100 % ) Event 20 ( 12s elapsed / 17h 20m 37s left ) -> ETA: Tue Mar 05 12:59 XS = 1.42708e+07 pb +- ( 1.42708e+07 pb = 100 % ) Event 30 ( 12s elapsed / 11h 58m 7s left ) -> ETA: Tue Mar 05 07:36 XS = 2.56139e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 13m 56s left ) -> ETA: Tue Mar 05 04:52 XS = 6.14654e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 13s elapsed / 7h 39m 26s left ) -> ETA: Tue Mar 05 03:18 XS = 5.55754e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 37m 15s left ) -> ETA: Tue Mar 05 02:16 XS = 5.62202e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 14s elapsed / 5h 51m 10s left ) -> ETA: Tue Mar 05 01:30 XS = 4.26927e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 15s elapsed / 5h 15m 59s left ) -> ETA: Tue Mar 05 00:54 XS = 3.4202e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 48m 37s left ) -> ETA: Tue Mar 05 00:27 XS = 3.47736e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 16s elapsed / 4h 29m 53s left ) -> ETA: Tue Mar 05 00:08 XS = 3.53451e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 21s elapsed / 2h 57m 18s left ) -> ETA: Mon Mar 04 22:36 XS = 1.22211e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 25s elapsed / 2h 22m 20s left ) -> ETA: Mon Mar 04 22:01 XS = 9.42641e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 30s elapsed / 2h 6m 4s left ) -> ETA: Mon Mar 04 21:45 XS = 8.82379e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 34s elapsed / 1h 54m 53s left ) -> ETA: Mon Mar 04 21:34 XS = 1.25459e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 39s elapsed / 1h 48m 10s left ) -> ETA: Mon Mar 04 21:27 XS = 1.65948e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 43s elapsed / 1h 42m 59s left ) -> ETA: Mon Mar 04 21:22 XS = 1.46095e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 47s elapsed / 1h 37m 46s left ) -> ETA: Mon Mar 04 21:17 XS = 2.13297e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 51s elapsed / 1h 34m 50s left ) -> ETA: Mon Mar 04 21:14 XS = 2.66322e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 57s elapsed / 1h 35m 31s left ) -> ETA: Mon Mar 04 21:15 Event_Handler::MPISync() {  Memory usage increased by 42 MB, now 198 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.33414e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 49s elapsed / 1h 29m 2s left ) -> ETA: Mon Mar 04 21:09 XS = 1.80437e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 34s elapsed / 1h 23m 20s left ) -> ETA: Mon Mar 04 21:04 XS = 1.87043e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2c01878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.276147,-0.343293,-0.55405), diff = (-0.312012,0.276147,-0.343293,-0.55405). Event 4000 ( 3m 21s elapsed / 1h 20m 44s left ) -> ETA: Mon Mar 04 21:02 XS = 1.65407e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 8s elapsed / 1h 18m 48s left ) -> ETA: Mon Mar 04 21:01 XS = 1.55689e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 4m 52s elapsed / 1h 16m 17s left ) -> ETA: Mon Mar 04 20:59 XS = 1.49516e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 5m 35s elapsed / 1h 14m 19s left ) -> ETA: Mon Mar 04 20:58 XS = 1.38938e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 6m 23s elapsed / 1h 13m 25s left ) -> ETA: Mon Mar 04 20:58 XS = 1.33931e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 7m 8s elapsed / 1h 12m 9s left ) -> ETA: Mon Mar 04 20:57 XS = 1.36085e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 7m 53s elapsed / 1h 11m 4s left ) -> ETA: Mon Mar 04 20:57 XS = 1.28516e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 15m 18s elapsed / 1h 1m 15s left ) -> ETA: Mon Mar 04 20:55 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 219 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.30218e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2c01878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.7,0.155371,0.232287,-1.23816), diff = (-1.26951,0.155371,0.232287,-1.23816). Event 30000 ( 22m 30s elapsed / 52m 30s left ) -> ETA: Mon Mar 04 20:53 XS = 1.34733e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40000 ( 30m 15s elapsed / 45m 22s left ) -> ETA: Mon Mar 04 20:54 XS = 1.34167e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50000 ( 37m 27s elapsed / 37m 27s left ) -> ETA: Mon Mar 04 20:53 XS = 1.37165e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2c01878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13431.5,1.15989,-8.95329,431.423), diff = (431.513,1.15989,-8.95329,431.423). Blob_List::FourMomentumConservation(): (0x2c01878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.0377162,-0.0190461,0.211976), diff = (-0.216186,0.0377162,-0.0190461,0.211976). Event 60000 ( 44m 58s elapsed / 29m 59s left ) -> ETA: Mon Mar 04 20:53 XS = 1.36846e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70000 ( 52m 5s elapsed / 22m 19s left ) -> ETA: Mon Mar 04 20:53 XS = 1.41455e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80000 ( 59m 13s elapsed / 14m 48s left ) -> ETA: Mon Mar 04 20:52 XS = 1.47327e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x2c01878) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13009.6,-0.334163,0.571453,9.56134), diff = (9.58425,-0.334163,0.571453,9.56134). Event 90000 ( 1h 6m 41s elapsed / 7m 24s left ) -> ETA: Mon Mar 04 20:52 XS = 1.49202e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100000 ( 4446 s total ) = 1.94332e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3026){ } +-------------------------------------------------------------+ | | | Total XS is 1.4658e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 5 (100049) -> 0 % } Retried events { From "Beam_Remnants": 44 (100049) -> 0 % From "Jet_Evolution:CSS": 4344 (554181) -> 0.7 % } } Time: 1h 14m 9s on Mon Mar 4 20:52:46 2024 (User: 1h 13m 53s, System: 1s, Children User: 0s, Children System: 0s)