Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Dec 2 17:29:33 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3082 ----------------------------------------------------------------------------- ----------- 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 ..............................................................................................................................................................................WARNING: Gauge test not satisfied: 0.122581 vs. 0.122581 : 2.43361e-10% Gauge(1): 0.122581 Gauge(2): 0.122581 ..............................................................................WARNING: Gauge test not satisfied: 0.122581 vs. 0.122581 : 2.47358e-10% Gauge(1): 0.122581 Gauge(2): 0.122581 .......................................................................................................................................................................................................................................................................................................................... done ( 243 MB, 9s / 8s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ................................................................ done ( 246 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} = 59.111 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.47062): Results are { k = 13.8932 <\tilde{O}> = 0.249805 } 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__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j__QCD(BVI)' (Amegic) 2_2__j__j__j__j__QCD(BVI) : 1.87932e+08 pb +- ( 3.40552e+06 pb = 1.8121 % )  exp. eff: 1.69529e-08 % Read in channels from directory : Results/Comix/MC_2_3__j__j__j__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__j__j__j__QCD(RS)' (Comix) 2_3__j__j__j__j__j__QCD(RS) : 8.89703e+07 pb +- ( 6.86386e+06 pb = 7.71478 % )  exp. eff: 4.40679e-09 % reduce max for 2_2__j__j__j__j__QCD(BVI) to 0.000108109 ( eps = 0.001 ) reduce max for 2_3__j__j__j__j__j__QCD(RS) to 4.21217e-05 ( 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 ( 13s elapsed / 15d 20h 49m 46s left ) -> ETA: Mon Dec 18 14:19 XS = 1.00014e+06 pb +- ( 1.00014e+06 pb = 100 % ) Event 2 ( 13s elapsed / 7d 23h 6m 26s left ) -> ETA: Sun Dec 10 16:36 XS = 2.00028e+06 pb +- ( 1.00014e+06 pb = 50 % ) Event 3 ( 13s elapsed / 5d 7h 46m 26s left ) -> ETA: Fri Dec 08 01:16 XS = 3.00042e+06 pb +- ( 0 pb = 0 % ) Event 4 ( 13s elapsed / 4d 23m 6s left ) -> ETA: Wed Dec 06 17:53 XS = 4.00056e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 13s elapsed / 3d 5h 13m 6s left ) -> ETA: Tue Dec 05 22:43 XS = 5.0007e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 13s elapsed / 2d 16h 29m 12s left ) -> ETA: Tue Dec 05 09:59 XS = 6.00084e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 13s elapsed / 2d 7h 25m 57s left ) -> ETA: Tue Dec 05 00:55 XS = 7.00099e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 14s elapsed / 2d 38m 30s left ) -> ETA: Mon Dec 04 18:08 XS = 8.00113e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 14s elapsed / 1d 19h 23m 28s left ) -> ETA: Mon Dec 04 12:53 XS = 9.00127e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 14s elapsed / 1d 15h 14m 45s left ) -> ETA: Mon Dec 04 08:44 XS = 1.00014e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 14s elapsed / 20h 18m 5s left ) -> ETA: Sun Dec 03 13:48 XS = 2.00028e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 15s elapsed / 13h 54m 11s left ) -> ETA: Sun Dec 03 07:24 XS = 3.00042e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 15s elapsed / 10h 50m 34s left ) -> ETA: Sun Dec 03 04:20 XS = 4.00056e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 16s elapsed / 8h 57m 43s left ) -> ETA: Sun Dec 03 02:27 XS = 5.0007e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 16s elapsed / 7h 41m 40s left ) -> ETA: Sun Dec 03 01:11 XS = 6.00084e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 17s elapsed / 6h 48m 59s left ) -> ETA: Sun Dec 03 00:19 XS = 7.00099e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 17s elapsed / 6h 7m 24s left ) -> ETA: Sat Dec 02 23:37 XS = 8.00113e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 18s elapsed / 5h 36m 55s left ) -> ETA: Sat Dec 02 23:07 XS = 3.35736e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 18s elapsed / 5h 12m 21s left ) -> ETA: Sat Dec 02 22:42 XS = 3.13025e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 23s elapsed / 3h 18m 11s left ) -> ETA: Sat Dec 02 20:48 XS = 9.8465e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 28s elapsed / 2h 37m 11s left ) -> ETA: Sat Dec 02 20:07 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 411 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.61142e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 33s elapsed / 2h 18m 44s left ) -> ETA: Sat Dec 02 19:49 XS = 4.4559e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 38s elapsed / 2h 7m 33s left ) -> ETA: Sat Dec 02 19:37 XS = 5.66909e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 43s elapsed / 2h 18s left ) -> ETA: Sat Dec 02 19:30 XS = 4.75244e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 48s elapsed / 1h 53m 53s left ) -> ETA: Sat Dec 02 19:24 XS = 6.02555e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 53s elapsed / 1h 51m 17s left ) -> ETA: Sat Dec 02 19:21 XS = 7.63997e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 59s elapsed / 1h 48m 38s left ) -> ETA: Sat Dec 02 19:19 XS = 7.74249e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 1m 4s elapsed / 1h 46m 4s left ) -> ETA: Sat Dec 02 19:16 XS = 7.82613e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 54s elapsed / 1h 33m 31s left ) -> ETA: Sat Dec 02 19:05 XS = 4.62122e+08 pb +- ( -nan pb = -2.14748e+07 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 96, 0] ((81.4288,-0.41988,-1.68982,-81.3177), mass = 3.87908, y = -3.64482) : l : ss_1b (16.2216,-0.0470324,0.0465608,-16.152) 1.5, kt_max = 0, pt = 0.0661812, y = -3.0709 l : ss_1 (65.2072,-0.372847,-1.73638,-65.1658) 1.5, kt_max = 0, pt = 1.77596, y = -4.02683 Ahadic::Hadronize(): Momentum imbalance: (81.4288,-0.41988,-1.68982,-81.3177) Event 3000 ( 2m 52s elapsed / 1h 32m 48s left ) -> ETA: Sat Dec 02 19:05 XS = 4.40492e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 42s elapsed / 1h 28m 58s left ) -> ETA: Sat Dec 02 19:02 XS = 2.66961e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 33s elapsed / 1h 26m 45s left ) -> ETA: Sat Dec 02 19:01 XS = 2.18023e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=3.34007e-06 > max(d\Gamma)=8.556e-07 Event 6000 ( 5m 40s elapsed / 1h 28m 56s left ) -> ETA: Sat Dec 02 19:04 XS = 2.18024e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 6m 48s elapsed / 1h 30m 26s left ) -> ETA: Sat Dec 02 19:07 XS = 2.18024e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 7m 50s elapsed / 1h 30m 13s left ) -> ETA: Sat Dec 02 19:07 XS = 2.31998e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 8m 43s elapsed / 1h 28m 11s left ) -> ETA: Sat Dec 02 19:06 XS = 2.32062e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.56844e-06 > max(d\Gamma)=1.41e-06 Event 10000 ( 9m 38s elapsed / 1h 26m 45s left ) -> ETA: Sat Dec 02 19:06 XS = 2.48172e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.36179e-06 > max(d\Gamma)=1.356e-06 Blob_List::FourMomentumConservation(): (0x10705dd8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.9,-0.0461927,-0.113656,-0.606872), diff = (-0.0603303,-0.0461927,-0.113656,-0.606872). Event 20000 ( 18m 29s elapsed / 1h 13m 57s left ) -> ETA: Sat Dec 02 19:02 XS = 5.38057e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.61026e-06 > max(d\Gamma)=1.145e-06 Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.21761e-15 > max(d\Gamma)=3.14e-15 Event 30000 ( 27m 34s elapsed / 1h 4m 20s left ) -> ETA: Sat Dec 02 19:01 XS = 3.85145e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D+ D+b K pi ) warning: d\Gamma(x)=1.64615e-06 > max(d\Gamma)=1.188e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.90383e-06 > max(d\Gamma)=7.635e-07 Event 40000 ( 36m 59s elapsed / 55m 29s left ) -> ETA: Sat Dec 02 19:02 XS = 3.25331e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.32509e-06 > max(d\Gamma)=1.50713e-06 Event 50000 ( 46m 2s elapsed / 46m 2s left ) -> ETA: Sat Dec 02 19:01 XS = 2.84715e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60000 ( 55m 7s elapsed / 36m 45s left ) -> ETA: Sat Dec 02 19:01 XS = 2.95171e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.02189e-06 > max(d\Gamma)=2.64179e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=2.97344e-06 > max(d\Gamma)=7.299e-07 Event 70000 ( 1h 4m 16s elapsed / 27m 32s left ) -> ETA: Sat Dec 02 19:01 XS = 2.89483e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x10705dd8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12978.7,-3.16148,-4.51176,-20.4255), diff = (-21.2551,-3.16148,-4.51176,-20.4255). Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=6.29767e-06 > max(d\Gamma)=9.231e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.43241e-06 > max(d\Gamma)=1.31e-06 Event 80000 ( 1h 13m 5s elapsed / 18m 16s left ) -> ETA: Sat Dec 02 19:01 XS = 5.74475e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=1.26036e-06 > max(d\Gamma)=8.179e-07 Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Dec 2 18:46:56 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3082 ----------------------------------------------------------------------------- ----------- 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 ..............................................................................................................................................................................WARNING: Gauge test not satisfied: 0.122581 vs. 0.122581 : 2.43361e-10% Gauge(1): 0.122581 Gauge(2): 0.122581 ..............................................................................WARNING: Gauge test not satisfied: 0.122581 vs. 0.122581 : 2.47358e-10% Gauge(1): 0.122581 Gauge(2): 0.122581 .......................................................................................................................................................................................................................................................................................................................... done ( 243 MB, 9s / 8s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ................................................................ done ( 245 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} = 59.111 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.47061): Results are { k = 13.8932 <\tilde{O}> = 0.249806 } 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__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j__QCD(BVI)' (Amegic) 2_2__j__j__j__j__QCD(BVI) : 1.87932e+08 pb +- ( 3.40552e+06 pb = 1.8121 % )  exp. eff: 1.69529e-08 % Read in channels from directory : Results/Comix/MC_2_3__j__j__j__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__j__j__j__QCD(RS)' (Comix) 2_3__j__j__j__j__j__QCD(RS) : 8.89703e+07 pb +- ( 6.86386e+06 pb = 7.71478 % )  exp. eff: 4.40679e-09 % reduce max for 2_2__j__j__j__j__QCD(BVI) to 0.000108109 ( eps = 0.001 ) reduce max for 2_3__j__j__j__j__j__QCD(RS) to 4.21217e-05 ( 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 10h 23m 7s left ) -> ETA: Sun Dec 17 05:10 XS = 1.00014e+06 pb +- ( 1.00014e+06 pb = 100 % ) Event 2 ( 12s elapsed / 7d 5h 53m 7s left ) -> ETA: Sun Dec 10 00:40 XS = 2.00028e+06 pb +- ( 1.00014e+06 pb = 50 % ) Event 3 ( 12s elapsed / 4d 20h 17m 34s left ) -> ETA: Thu Dec 07 15:04 XS = 3.00042e+06 pb +- ( 0 pb = 0 % ) Event 4 ( 12s elapsed / 3d 15h 21m 27s left ) -> ETA: Wed Dec 06 10:08 XS = 4.00056e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 12s elapsed / 2d 21h 59m 47s left ) -> ETA: Tue Dec 05 16:47 XS = 5.0007e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 12s elapsed / 2d 10h 39m 13s left ) -> ETA: Tue Dec 05 05:26 XS = 6.00084e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 12s elapsed / 2d 2h 25m 58s left ) -> ETA: Mon Dec 04 21:13 XS = 7.00099e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 12s elapsed / 1d 20h 13m 57s left ) -> ETA: Mon Dec 04 15:01 XS = 8.00113e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 15h 26m 27s left ) -> ETA: Mon Dec 04 10:13 XS = 9.00127e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 11h 33m 7s left ) -> ETA: Mon Dec 04 06:20 XS = 1.00014e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 13s elapsed / 18h 18m 6s left ) -> ETA: Sun Dec 03 13:05 XS = 2.00028e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 34m 46s left ) -> ETA: Sun Dec 03 07:22 XS = 3.00042e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 14s elapsed / 9h 46m 25s left ) -> ETA: Sun Dec 03 04:33 XS = 4.00056e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 8h 4m 25s left ) -> ETA: Sun Dec 03 02:51 XS = 5.0007e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 56m 24s left ) -> ETA: Sun Dec 03 01:43 XS = 6.00084e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 6h 6m 53s left ) -> ETA: Sun Dec 03 00:54 XS = 7.00099e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 15s elapsed / 5h 30m 21s left ) -> ETA: Sun Dec 03 00:17 XS = 8.00113e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 16s elapsed / 5h 1m 1s left ) -> ETA: Sat Dec 02 23:48 XS = 7.66532e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 16s elapsed / 4h 36m 3s left ) -> ETA: Sat Dec 02 23:23 XS = 1.21213e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 20s elapsed / 2h 54m 24s left ) -> ETA: Sat Dec 02 21:41 XS = 3.74499e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 24s elapsed / 2h 17m 28s left ) -> ETA: Sat Dec 02 21:05 XS = 8.63732e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 28s elapsed / 1h 58m 11s left ) -> ETA: Sat Dec 02 20:45 Event_Handler::MPISync() {  Memory usage increased by 17 MB, now 396 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.13176e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 32s elapsed / 1h 48m 13s left ) -> ETA: Sat Dec 02 20:35 XS = 1.19608e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 37s elapsed / 1h 42m 14s left ) -> ETA: Sat Dec 02 20:30 XS = 1.18084e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 41s elapsed / 1h 38m 36s left ) -> ETA: Sat Dec 02 20:26 XS = 8.20196e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 46s elapsed / 1h 36m 1s left ) -> ETA: Sat Dec 02 20:23 XS = 7.83317e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 50s elapsed / 1h 32m 40s left ) -> ETA: Sat Dec 02 20:20 XS = 4.95791e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 55s elapsed / 1h 31m 18s left ) -> ETA: Sat Dec 02 20:19 XS = 4.91239e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 1m 39s elapsed / 1h 21m 21s left ) -> ETA: Sat Dec 02 20:10 XS = 4.5102e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 24s elapsed / 1h 18m 8s left ) -> ETA: Sat Dec 02 20:07 XS = 3.2205e+08 pb +- ( 4.90804e+06 pb = 1.52 % ) Event 4000 ( 3m 6s elapsed / 1h 14m 44s left ) -> ETA: Sat Dec 02 20:05 XS = 3.29592e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 52s elapsed / 1h 13m 42s left ) -> ETA: Sat Dec 02 20:04 XS = 2.81068e+08 pb +- ( 3.58235e+06 pb = 1.27 % ) Event 6000 ( 4m 40s elapsed / 1h 13m 11s left ) -> ETA: Sat Dec 02 20:05 XS = 2.61311e+08 pb +- ( 4.60596e+06 pb = 1.76 % ) Event 7000 ( 5m 23s elapsed / 1h 11m 34s left ) -> ETA: Sat Dec 02 20:04 XS = 3.36283e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 6m 8s elapsed / 1h 10m 39s left ) -> ETA: Sat Dec 02 20:03 XS = 3.12256e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 6m 51s elapsed / 1h 9m 17s left ) -> ETA: Sat Dec 02 20:03 XS = 4.07451e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 7m 35s elapsed / 1h 8m 15s left ) -> ETA: Sat Dec 02 20:02 XS = 4.11916e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20000 ( 14m 52s elapsed / 59m 30s left ) -> ETA: Sat Dec 02 20:01 XS = 1.98566e+08 pb +- ( 6.22388e+06 pb = 3.13 % ) Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7fa3b44e87df in 'Rivet::ATLAS_2021_I1913061::analyze(Rivet::Event const&)' (??:?) 0x7fa3bc6e9038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7fa3c8a3f90c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7fa3cc5f36d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7fa3cc5da29c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7fa3cc5dc50c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7fa3cc5de46d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7fa3d83b54ff 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/DijetNLO/Status__Sat_Dec__2_19-07-05_2023'. Event 26951 ( 1196 s total ) = 1.9468e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3082){ } +-------------------------------------------------------------+ | | | Total XS is 2.07999e+08 pb +- ( 6.15499e+06 pb = 2.95 % ) | | | +-------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h