Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Dec 2 17:44:49 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3090 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> DIRE/Shower has local modifications <=== Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... done ( 243 MB, 8s / 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 ( 12s elapsed / 14d 11h 13m 7s left ) -> ETA: Sun Dec 17 04:58 XS = 8621 pb +- ( 8621 pb = 100 % ) Event 2 ( 12s elapsed / 7d 6h 26m 27s left ) -> ETA: Sun Dec 10 00:11 XS = 17242 pb +- ( 17242 pb = 100 % ) Event 3 ( 12s elapsed / 4d 21h 2m left ) -> ETA: Thu Dec 07 14:47 XS = 25863 pb +- ( 25863 pb = 100 % ) Event 4 ( 12s elapsed / 3d 16h 15m 37s left ) -> ETA: Wed Dec 06 10:00 XS = 34484 pb +- ( 34484 pb = 100 % ) Event 5 ( 12s elapsed / 2d 23h 3m 7s left ) -> ETA: Tue Dec 05 16:48 XS = 43105 pb +- ( 43105 pb = 100 % ) Event 6 ( 12s elapsed / 2d 11h 26m 27s left ) -> ETA: Tue Dec 05 05:11 XS = 51726 pb +- ( 51726 pb = 100 % ) Event 7 ( 12s elapsed / 2d 3h 11m 12s left ) -> ETA: Mon Dec 04 20:56 XS = 60347 pb +- ( 60347 pb = 100 % ) Event 8 ( 12s elapsed / 1d 20h 57m 42s left ) -> ETA: Mon Dec 04 14:42 XS = 68968 pb +- ( 68968 pb = 100 % ) Event 9 ( 12s elapsed / 1d 16h 5m 20s left ) -> ETA: Mon Dec 04 09:50 XS = 77589 pb +- ( 77589 pb = 100 % ) Event 10 ( 13s elapsed / 1d 12h 14m 46s left ) -> ETA: Mon Dec 04 06:00 XS = 86210 pb +- ( 86210 pb = 100 % ) Event 20 ( 13s elapsed / 18h 44m 46s left ) -> ETA: Sun Dec 03 12:30 XS = 168232 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 56m 59s left ) -> ETA: Sun Dec 03 06:42 XS = 285960 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 14s elapsed / 10h 1m 50s left ) -> ETA: Sun Dec 03 03:47 XS = 1.49526e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 8h 16m 5s left ) -> ETA: Sun Dec 03 02:01 XS = 2.70456e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 15s elapsed / 7h 7m 14s left ) -> ETA: Sun Dec 03 00:52 XS = 3.91386e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 6h 16m 52s left ) -> ETA: Sun Dec 03 00:02 XS = 5.12316e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 16s elapsed / 5h 42m 1s left ) -> ETA: Sat Dec 02 23:27 XS = 6.33246e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 17s elapsed / 5h 14m 42s left ) -> ETA: Sat Dec 02 23:00 XS = 7.54176e+06 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 17s elapsed / 4h 50m 52s left ) -> ETA: Sat Dec 02 22:36 XS = 7.60151e+07 pb +- ( 2.16298e+07 pb = 28.45 % ) Event 200 ( 22s elapsed / 3h 3m 17s left ) -> ETA: Sat Dec 02 20:48 XS = 2.82234e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 26s elapsed / 2h 24m 23s left ) -> ETA: Sat Dec 02 20:09 XS = 2.96823e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 30s elapsed / 2h 6m 7s left ) -> ETA: Sat Dec 02 19:51 XS = 3.11412e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 34s elapsed / 1h 55m 25s left ) -> ETA: Sat Dec 02 19:41 XS = 2.24179e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 38s elapsed / 1h 47m 29s left ) -> ETA: Sat Dec 02 19:33 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 413 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 2.1129e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 43s elapsed / 1h 41m 45s left ) -> ETA: Sat Dec 02 19:27 XS = 2.311e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 48s elapsed / 1h 39m 38s left ) -> ETA: Sat Dec 02 19:25 XS = 1.34877e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 52s elapsed / 1h 36m 17s left ) -> ETA: Sat Dec 02 19:22 XS = -1.60527e+08 pb +- ( 2.68631e+07 pb = -16.73 % ) Event 1000 ( 56s elapsed / 1h 33m 41s left ) -> ETA: Sat Dec 02 19:19 XS = -1.46448e+08 pb +- ( 2.57358e+07 pb = -17.57 % ) Event 2000 ( 1m 45s elapsed / 1h 26m 16s left ) -> ETA: Sat Dec 02 19:13 XS = 6.56235e+06 pb +- ( 1.96787e+07 pb = 299.87 % ) Event 3000 ( 2m 31s elapsed / 1h 21m 35s left ) -> ETA: Sat Dec 02 19:09 XS = 2.98786e+08 pb +- ( 4.71479e+06 pb = 1.57 % ) Event 4000 ( 3m 17s elapsed / 1h 18m 57s left ) -> ETA: Sat Dec 02 19:07 XS = 3.00043e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.89197e-06 > max(d\Gamma)=1.211e-06 Event 5000 ( 4m 4s elapsed / 1h 17m 31s left ) -> ETA: Sat Dec 02 19:06 XS = 2.38032e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 4m 50s elapsed / 1h 15m 49s left ) -> ETA: Sat Dec 02 19:05 XS = 1.48124e+08 pb +- ( 1.00005e+07 pb = 6.75 % ) Event 7000 ( 5m 36s elapsed / 1h 14m 34s left ) -> ETA: Sat Dec 02 19:05 XS = 1.69018e+08 pb +- ( 8.36339e+06 pb = 4.94 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=9.2684e-13 > max(d\Gamma)=7.03e-13 Event 8000 ( 6m 23s elapsed / 1h 13m 33s left ) -> ETA: Sat Dec 02 19:04 XS = 1.4842e+08 pb +- ( 8.06506e+06 pb = 5.43 % ) Event 9000 ( 7m 9s elapsed / 1h 12m 18s left ) -> ETA: Sat Dec 02 19:04 XS = 1.19415e+08 pb +- ( 8.2875e+06 pb = 6.94 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.14075e-06 > max(d\Gamma)=1.294e-06 Event 10000 ( 7m 59s elapsed / 1h 11m 56s left ) -> ETA: Sat Dec 02 19:04 XS = 1.34076e+08 pb +- ( 7.19742e+06 pb = 5.36 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=3.62244e-14 > max(d\Gamma)=2.716e-14 Event 20000 ( 15m 49s elapsed / 1h 3m 16s left ) -> ETA: Sat Dec 02 19:04 XS = 2.37064e+07 pb +- ( 8.24769e+06 pb = 34.79 % ) Event 30000 ( 24m 10s elapsed / 56m 25s left ) -> ETA: Sat Dec 02 19:05 XS = 8.7076e+07 pb +- ( 6.4734e+06 pb = 7.43 % ) Blob_List::FourMomentumConservation(): (0x114e6c88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.0158902,0.00393015,0.420054), diff = (0.411845,-0.0158902,0.00393015,0.420054). Blob_List::FourMomentumConservation(): (0x114e6c88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.4,0.425012,-0.678081,-2.83943), diff = (-1.62757,0.425012,-0.678081,-2.83943). Event 40000 ( 32m 2s elapsed / 48m 4s left ) -> ETA: Sat Dec 02 19:05 XS = 2.93419e+07 pb +- ( 5.75295e+06 pb = 19.6 % ) Blob_List::FourMomentumConservation(): (0x114e6c88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.3,0.000645962,-0.0153373,-0.472836), diff = (0.342716,0.000645962,-0.0153373,-0.472836). Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.40253e-06 > max(d\Gamma)=7.635e-07 Event 50000 ( 39m 49s elapsed / 39m 49s left ) -> ETA: Sat Dec 02 19:04 XS = -2.59915e+06 pb +- ( 6.00649e+06 pb = -231.09 % ) Event 60000 ( 47m 39s elapsed / 31m 46s left ) -> ETA: Sat Dec 02 19:04 XS = 9.52131e+07 pb +- ( 5.3958e+06 pb = 5.66 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+b D+ K pi+ ) warning: d\Gamma(x)=2.13519e-06 > max(d\Gamma)=1.212e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.98683e-06 > max(d\Gamma)=1.247e-06 Event 70000 ( 55m 34s elapsed / 23m 49s left ) -> ETA: Sat Dec 02 19:04 XS = 6.56043e+07 pb +- ( 4.93946e+06 pb = 7.52 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=1.83834e-06 > max(d\Gamma)=8.556e-07 Blob_List::FourMomentumConservation(): (0x114e6c88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.5,-0.786656,0.470843,-0.412675), diff = (0.450531,-0.786656,0.470843,-0.412675). Blob_List::FourMomentumConservation(): (0x114e6c88) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.2,0.144652,0.830635,-0.427466), diff = (-1.76278,0.144652,0.830635,-0.427466). Event 80000 ( 1h 3m 19s elapsed / 15m 49s left ) -> ETA: Sat Dec 02 19:04 XS = 1.83756e+08 pb +- ( 4.00925e+06 pb = 2.18 % ) Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Dec 2 18:50:53 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3090 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision 9f988e9b9e17ef2f1eee27b92ac20c73c969aec6. ===> DIRE/Shower has local modifications <=== Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... done ( 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 2h 36m 27s left ) -> ETA: Sat Dec 16 21:27 XS = 8621 pb +- ( 8621 pb = 100 % ) Event 2 ( 12s elapsed / 7d 1h 51m 27s left ) -> ETA: Sat Dec 09 20:42 XS = 17242 pb +- ( 17242 pb = 100 % ) Event 3 ( 12s elapsed / 4d 17h 30m 54s left ) -> ETA: Thu Dec 07 12:22 XS = 25863 pb +- ( 25863 pb = 100 % ) Event 4 ( 12s elapsed / 3d 13h 33m 7s left ) -> ETA: Wed Dec 06 08:24 XS = 34484 pb +- ( 34484 pb = 100 % ) Event 5 ( 12s elapsed / 2d 20h 43m 7s left ) -> ETA: Tue Dec 05 15:34 XS = 43105 pb +- ( 43105 pb = 100 % ) Event 6 ( 12s elapsed / 2d 9h 29m 47s left ) -> ETA: Tue Dec 05 04:21 XS = 51726 pb +- ( 51726 pb = 100 % ) Event 7 ( 12s elapsed / 2d 1h 35m 58s left ) -> ETA: Mon Dec 04 20:27 XS = 60347 pb +- ( 60347 pb = 100 % ) Event 8 ( 12s elapsed / 1d 19h 34m 22s left ) -> ETA: Mon Dec 04 14:25 XS = 68968 pb +- ( 68968 pb = 100 % ) Event 9 ( 12s elapsed / 1d 14h 51m 16s left ) -> ETA: Mon Dec 04 09:42 XS = 77589 pb +- ( 77589 pb = 100 % ) Event 10 ( 12s elapsed / 1d 11h 9m 47s left ) -> ETA: Mon Dec 04 06:01 XS = 86210 pb +- ( 86210 pb = 100 % ) Event 20 ( 13s elapsed / 18h 13m 6s left ) -> ETA: Sun Dec 03 13:04 XS = -1.63416e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 28m 6s left ) -> ETA: Sun Dec 03 07:19 XS = -1.68874e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 39m 21s left ) -> ETA: Sun Dec 03 04:30 XS = -9.85853e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 7h 58m 25s left ) -> ETA: Sun Dec 03 02:49 XS = -1.06115e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 14s elapsed / 6h 50m 18s left ) -> ETA: Sun Dec 03 01:41 XS = -1.13644e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 15s elapsed / 6h 1m 10s left ) -> ETA: Sun Dec 03 00:52 XS = -1.21173e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 15s elapsed / 5h 24m 19s left ) -> ETA: Sun Dec 03 00:15 XS = -1.28702e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 54m 44s left ) -> ETA: Sat Dec 02 23:46 XS = -1.36232e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 16s elapsed / 4h 33m 3s left ) -> ETA: Sat Dec 02 23:24 XS = -1.43761e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 20s elapsed / 2h 47m 9s left ) -> ETA: Sat Dec 02 21:38 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 397 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = -1.45196e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 23s elapsed / 2h 10m 43s left ) -> ETA: Sat Dec 02 21:02 XS = -2.52436e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 27s elapsed / 1h 54m 9s left ) -> ETA: Sat Dec 02 20:45 XS = -7.32865e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 31s elapsed / 1h 43m 10s left ) -> ETA: Sat Dec 02 20:34 XS = -1.21329e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 34s elapsed / 1h 36m 6s left ) -> ETA: Sat Dec 02 20:27 XS = -1.4505e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 39s elapsed / 1h 32m 28s left ) -> ETA: Sat Dec 02 20:24 XS = -1.153e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 43s elapsed / 1h 29m 18s left ) -> ETA: Sat Dec 02 20:21 XS = -7.93766e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 47s elapsed / 1h 27m 4s left ) -> ETA: Sat Dec 02 20:18 XS = -5.5507e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 52s elapsed / 1h 25m 48s left ) -> ETA: Sat Dec 02 20:17 XS = -4.18221e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.07244e-06 > max(d\Gamma)=1.305e-06 Event 2000 ( 1m 33s elapsed / 1h 16m 38s left ) -> ETA: Sat Dec 02 20:09 XS = 3.58662e+08 pb +- ( 1.48687e+07 pb = 4.14 % ) Event 3000 ( 2m 16s elapsed / 1h 13m 31s left ) -> ETA: Sat Dec 02 20:06 XS = 3.92856e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m elapsed / 1h 12m 10s left ) -> ETA: Sat Dec 02 20:06 XS = 2.75683e+08 pb +- ( 1.16359e+07 pb = 4.22 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.13256e-06 > max(d\Gamma)=7.299e-07 Event 5000 ( 3m 52s elapsed / 1h 13m 39s left ) -> ETA: Sat Dec 02 20:08 XS = 2.4347e+08 pb +- ( 9.83777e+06 pb = 4.04 % ) Decay_Channel::GenerateKinematics(B+ --> Db pi+ pi+ pi+b ) warning: d\Gamma(x)=1.43276e-13 > max(d\Gamma)=1.052e-13 Event 6000 ( 4m 43s elapsed / 1h 14m left ) -> ETA: Sat Dec 02 20:09 XS = 2.25972e+08 pb +- ( 9.65222e+06 pb = 4.27 % ) Event 7000 ( 5m 38s elapsed / 1h 14m 56s left ) -> ETA: Sat Dec 02 20:11 XS = 2.25973e+08 pb +- ( 9.65219e+06 pb = 4.27 % ) Event 90000 ( 1h 11m 55s elapsed / 7m 59s left ) -> ETA: Sat Dec 02 19:04 XS = 2.08609e+08 pb +- ( 3.49236e+06 pb = 1.67 % ) Event 8000 ( 6m 23s elapsed / 1h 13m 26s left ) -> ETA: Sat Dec 02 20:10 XS = 2.04909e+08 pb +- ( 7.27071e+06 pb = 3.54 % ) Event 9000 ( 7m 2s elapsed / 1h 11m 6s left ) -> ETA: Sat Dec 02 20:09 XS = 1.24341e+08 pb +- ( 1.16878e+07 pb = 9.39 % ) Event 10000 ( 7m 44s elapsed / 1h 9m 37s left ) -> ETA: Sat Dec 02 20:08 XS = 1.39709e+08 pb +- ( 1.04457e+07 pb = 7.47 % ) Event 100000 ( 4826 s total ) = 1.79008e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3090){ } +-------------------------------------------------------------+ | | | Total XS is 2.11379e+08 pb +- ( 3.28327e+06 pb = 1.55 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 5 (100079) -> 0 % From "Jet_Evolution:CSS": 15 (573169) -> 0 % } Retried events { From "Beam_Remnants": 47 (100079) -> 0 % From "Hadronization:Ahadic": 27 (128298) -> 0 % From "Jet_Evolution:CSS": 4315 (573169) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 13278 (0) -> 13278. } Retried methods { From "Decay_Channel::GenerateKinematics": 24 (35156280) -> 0 % } } Time: 1h 20m 41s on Sat Dec 2 19:05:30 2023 (User: 1h 20m 23s, System: 2s, Children User: 0s, Children System: 0s) Event 20000 ( 14m 52s elapsed / 59m 29s left ) -> ETA: Sat Dec 02 20:05 XS = -4.80954e+06 pb +- ( 1.09665e+07 pb = -228.01 % ) Blob_List::FourMomentumConservation(): (0x1004fbe8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,-0.0197037,0.199658,-0.915214), diff = (-0.331851,-0.0197037,0.199658,-0.915214). Event 30000 ( 21m 53s elapsed / 51m 5s left ) -> ETA: Sat Dec 02 20:04 XS = 4.0703e+08 pb +- ( 2.50573e+06 pb = 0.61 % ) Event 40000 ( 28m 59s elapsed / 43m 28s left ) -> ETA: Sat Dec 02 20:03 XS = 5.03072e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x1004fbe8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13239.2,5.56206,6.65831,-239.065), diff = (239.217,5.56206,6.65831,-239.065). Event 50000 ( 36m 15s elapsed / 36m 15s left ) -> ETA: Sat Dec 02 20:03 XS = 5.09928e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 60000 ( 43m 57s elapsed / 29m 18s left ) -> ETA: Sat Dec 02 20:04 XS = 4.66992e+08 pb +- ( -nan pb = -2.14748e+07 % ) Exception_Handler::SignalHandler: Signal (11) caught.   Cannot continue. Exception_Handler::GenerateStackTrace(..): Generating stack trace  { 0x7f836b2897df in 'Rivet::ATLAS_2021_I1913061::analyze(Rivet::Event const&)' (??:?) 0x7f837348a038 in 'Rivet::AnalysisHandler::analyze(HepMC3::GenEvent const&)' (??:?) 0x7f837f7e090c in 'SHERPARIVET::Rivet_Interface::Run(ATOOLS::Blob_List*)' (basic_string.h:3322) 0x7f83833946d4 in 'SHERPA::Analysis_Phase::Treat(ATOOLS::Blob_List*, double&)' (Analysis_Phase.C:43) 0x7f838337b29c in 'SHERPA::Event_Handler::AnalyseEvent(double&)' (Event_Handler.C:159) 0x7f838337d50c in 'SHERPA::Event_Handler::GenerateStandardPerturbativeEvent(SHERPA::eventtype::code&)' (Event_Handler.C:359) 0x7f838337f46d in 'SHERPA::Event_Handler::GenerateEvent(SHERPA::eventtype::code)' (Event_Handler.C:140) 0x7f838f1564ff 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_19-37-09_2023'. Event 62848 ( 2763 s total ) = 1.9651e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3090){ } +--------------------------------------------------------------+ | | | Total XS is 4.62668e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Exception_Handler::Exit: Exiting Sherpa with code (2)[?25h