Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Dec 2 17:33:03 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3084 ----------------------------------------------------------------------------- ----------- 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 ( 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 4h 59m 46s left ) -> ETA: Sun Dec 17 22:33 XS = 6.34221e+07 pb +- ( 6.34221e+07 pb = 100 % ) Event 2 ( 13s elapsed / 7d 14h 46m 26s left ) -> ETA: Sun Dec 10 08:19 XS = 1.26844e+08 pb +- ( 0 pb = 0 % ) Event 3 ( 13s elapsed / 5d 2h 13m 6s left ) -> ETA: Thu Dec 07 19:46 XS = 1.90266e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 13s elapsed / 3d 20h 4m 46s left ) -> ETA: Wed Dec 06 13:38 XS = 9.51334e+07 pb +- ( 3.17109e+07 pb = 33.33 % ) Event 5 ( 13s elapsed / 3d 1h 53m 6s left ) -> ETA: Tue Dec 05 19:26 XS = 9.51336e+07 pb +- ( 3.17107e+07 pb = 33.33 % ) Event 6 ( 13s elapsed / 2d 13h 45m 19s left ) -> ETA: Tue Dec 05 07:18 XS = 9.51338e+07 pb +- ( 3.17105e+07 pb = 33.33 % ) Event 7 ( 13s elapsed / 2d 5h 5m 29s left ) -> ETA: Mon Dec 04 22:38 XS = 9.51339e+07 pb +- ( 3.17103e+07 pb = 33.33 % ) Event 8 ( 13s elapsed / 1d 22h 35m 36s left ) -> ETA: Mon Dec 04 16:09 XS = 9.51341e+07 pb +- ( 3.17101e+07 pb = 33.33 % ) Event 9 ( 13s elapsed / 1d 17h 30m 30s left ) -> ETA: Mon Dec 04 11:04 XS = 9.51343e+07 pb +- ( 3.171e+07 pb = 33.33 % ) Event 10 ( 13s elapsed / 1d 13h 33m 6s left ) -> ETA: Mon Dec 04 07:06 XS = 9.51345e+07 pb +- ( 3.17098e+07 pb = 33.33 % ) Event 20 ( 14s elapsed / 19h 35m 35s left ) -> ETA: Sun Dec 03 13:09 XS = 8.57014e+07 pb +- ( 3.20364e+07 pb = 37.38 % ) Event 30 ( 14s elapsed / 13h 36m 25s left ) -> ETA: Sun Dec 03 07:09 XS = 6.70168e+07 pb +- ( 2.74113e+07 pb = 40.9 % ) Event 40 ( 15s elapsed / 10h 35m 34s left ) -> ETA: Sun Dec 03 04:09 XS = 6.03194e+07 pb +- ( 2.54158e+07 pb = 42.13 % ) Event 50 ( 15s elapsed / 8h 44m 4s left ) -> ETA: Sun Dec 03 02:17 XS = 6.03257e+07 pb +- ( 2.54141e+07 pb = 42.12 % ) Event 60 ( 16s elapsed / 7h 28m 53s left ) -> ETA: Sun Dec 03 01:02 XS = 6.03321e+07 pb +- ( 2.54124e+07 pb = 42.12 % ) Event 70 ( 16s elapsed / 6h 38m 17s left ) -> ETA: Sun Dec 03 00:11 XS = 6.03385e+07 pb +- ( 2.54107e+07 pb = 42.11 % ) Event 80 ( 17s elapsed / 5h 58m 15s left ) -> ETA: Sat Dec 02 23:31 XS = 6.03448e+07 pb +- ( 2.5409e+07 pb = 42.1 % ) Event 90 ( 17s elapsed / 5h 28m 2s left ) -> ETA: Sat Dec 02 23:01 XS = 6.03512e+07 pb +- ( 2.54074e+07 pb = 42.09 % ) Event 100 ( 18s elapsed / 5h 3m 41s left ) -> ETA: Sat Dec 02 22:37 XS = 6.03576e+07 pb +- ( 2.54057e+07 pb = 42.09 % ) Event 200 ( 23s elapsed / 3h 11m 51s left ) -> ETA: Sat Dec 02 20:45 XS = 1.09971e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 27s elapsed / 2h 34m 18s left ) -> ETA: Sat Dec 02 20:08 XS = 8.22128e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 32s elapsed / 2h 16m 9s left ) -> ETA: Sat Dec 02 19:49 XS = 6.84222e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 38s elapsed / 2h 6m 5s left ) -> ETA: Sat Dec 02 19:39 XS = 8.08152e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 42s elapsed / 1h 58m 42s left ) -> ETA: Sat Dec 02 19:32 XS = 8.09822e+07 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 47s elapsed / 1h 52m 2s left ) -> ETA: Sat Dec 02 19:26 XS = 1.73572e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 52s elapsed / 1h 48m 47s left ) -> ETA: Sat Dec 02 19:22 XS = 1.5534e+08 pb +- ( 5.64927e+06 pb = 3.63 % ) Event 900 ( 58s elapsed / 1h 46m 30s left ) -> ETA: Sat Dec 02 19:20 XS = 1.53597e+08 pb +- ( 5.60093e+06 pb = 3.64 % ) Event 1000 ( 1m 3s elapsed / 1h 44m 6s left ) -> ETA: Sat Dec 02 19:18 XS = 1.33906e+08 pb +- ( 7.64017e+06 pb = 5.7 % ) Event 2000 ( 1m 53s elapsed / 1h 32m 59s left ) -> ETA: Sat Dec 02 19:08 XS = 2.7139e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 45s elapsed / 1h 29m 25s left ) -> ETA: Sat Dec 02 19:05 XS = 4.37287e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 3m 33s elapsed / 1h 25m 28s left ) -> ETA: Sat Dec 02 19:02 XS = 5.31565e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 4m 21s elapsed / 1h 22m 39s left ) -> ETA: Sat Dec 02 19:00 XS = 5.55918e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 5m 13s elapsed / 1h 21m 53s left ) -> ETA: Sat Dec 02 19:00 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 418 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 5.45115e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 6m 6s elapsed / 1h 21m 11s left ) -> ETA: Sat Dec 02 19:00 XS = 4.70431e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=1.85103e-06 > max(d\Gamma)=7.299e-07 Event 8000 ( 7m 3s elapsed / 1h 21m 6s left ) -> ETA: Sat Dec 02 19:01 XS = 4.42023e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 7m 56s elapsed / 1h 20m 15s left ) -> ETA: Sat Dec 02 19:01 XS = 3.82984e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 8m 48s elapsed / 1h 19m 12s left ) -> ETA: Sat Dec 02 19:01 XS = 3.49477e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=4.45214e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=5.01318e-14 > max(d\Gamma)=2.716e-14 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=2.06854e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=4.26827e-06 > max(d\Gamma)=1.354e-06 Event 20000 ( 17m 38s elapsed / 1h 10m 35s left ) -> ETA: Sat Dec 02 19:01 XS = 2.20299e+08 pb +- ( 7.00329e+06 pb = 3.17 % ) Blob_List::FourMomentumConservation(): (0x10d96998) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12971.3,0.654554,-0.284867,28.7158), diff = (-28.7247,0.654554,-0.284867,28.7158). Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=2.60244e-06 > max(d\Gamma)=1.356e-06 Event 30000 ( 26m 54s elapsed / 1h 2m 47s left ) -> ETA: Sat Dec 02 19:02 XS = 2.3078e+08 pb +- ( 4.40837e+06 pb = 1.91 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.05606e-06 > max(d\Gamma)=1.32e-06 Blob_List::FourMomentumConservation(): (0x10d96998) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.0123573,0.0139021,-0.192083), diff = (0.192983,-0.0123573,0.0139021,-0.192083). Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.97785e-06 > max(d\Gamma)=7.635e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.98641e-06 > max(d\Gamma)=8.264e-07 Event 40000 ( 35m 11s elapsed / 52m 46s left ) -> ETA: Sat Dec 02 19:01 XS = 1.67244e+08 pb +- ( 5.15935e+06 pb = 3.08 % ) Event 50000 ( 43m 50s elapsed / 43m 50s left ) -> ETA: Sat Dec 02 19:00 XS = 2.02894e+08 pb +- ( 3.76153e+06 pb = 1.85 % ) Decay_Channel::GenerateKinematics(B+ --> Db D+ K pi ) warning: d\Gamma(x)=1.87516e-06 > max(d\Gamma)=1.222e-06 Blob_List::FourMomentumConservation(): (0x10d96998) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001.5,-0.0192712,-0.0565272,-1.50369), diff = (1.50487,-0.0192712,-0.0565272,-1.50369). Event 60000 ( 52m 3s elapsed / 34m 42s left ) -> ETA: Sat Dec 02 19:00 XS = 4.73884e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=6.14043e-06 > max(d\Gamma)=4.71785e-06 Event 70000 ( 1h 35s elapsed / 25m 58s left ) -> ETA: Sat Dec 02 18:59 XS = 4.5966e+08 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.84774e-06 > max(d\Gamma)=1.273e-06 Event 80000 ( 1h 9m 14s elapsed / 17m 18s left ) -> ETA: Sat Dec 02 18:59 XS = 4.23032e+08 pb +- ( -nan pb = -2.14748e+07 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 195, 0] ((20.2397,-0.363326,0.863843,-19.8789), mass = 3.68746, y = -2.35561) : l : dd_1b (16.1546,-0.0193647,0.592758,-16.1045) 1.125, kt_max = 0.852078, pt = 0.593074, y = -3.2334 l : ss_1 (4.08505,-0.343962,0.271085,-3.77437) 1.5, kt_max = 0, pt = 0.437946, y = -1.61535 Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Dec 2 18:47:13 2023. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 3084 ----------------------------------------------------------------------------- ----------- 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 ( 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 39m 47s left ) -> ETA: Sat Dec 16 19:27 XS = 6.34221e+07 pb +- ( 6.34221e+07 pb = 100 % ) Event 2 ( 12s elapsed / 7d 53m 7s left ) -> ETA: Sat Dec 09 19:40 XS = 1.26844e+08 pb +- ( 0 pb = 0 % ) Event 3 ( 12s elapsed / 4d 16h 46m 27s left ) -> ETA: Thu Dec 07 11:34 XS = 1.90266e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 12s elapsed / 3d 12h 47m 17s left ) -> ETA: Wed Dec 06 07:34 XS = 2.53689e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 12s elapsed / 2d 20h 9m 47s left ) -> ETA: Tue Dec 05 14:57 XS = 1.27136e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 12s elapsed / 2d 8h 56m 27s left ) -> ETA: Tue Dec 05 03:44 XS = 1.27428e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 12s elapsed / 2d 1h 16s left ) -> ETA: Mon Dec 04 19:47 XS = 1.2772e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 12s elapsed / 1d 19h 3m 7s left ) -> ETA: Mon Dec 04 13:50 XS = 1.28012e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 14h 21m 38s left ) -> ETA: Mon Dec 04 09:09 XS = 1.28304e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 10h 36m 27s left ) -> ETA: Mon Dec 04 05:24 XS = 1.28596e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 12s elapsed / 17h 57m 17s left ) -> ETA: Sun Dec 03 12:44 XS = 1.31516e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 13s elapsed / 12h 21m 26s left ) -> ETA: Sun Dec 03 07:09 XS = 1.34436e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 13s elapsed / 9h 34m 21s left ) -> ETA: Sun Dec 03 04:22 XS = 1.37356e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 14s elapsed / 7h 58m 25s left ) -> ETA: Sun Dec 03 02:46 XS = 1.10143e+08 pb +- ( 1.36942e+07 pb = 12.43 % ) Event 60 ( 14s elapsed / 6h 51m 58s left ) -> ETA: Sun Dec 03 01:39 XS = 9.50351e+07 pb +- ( 1.85044e+07 pb = 19.47 % ) Event 70 ( 15s elapsed / 6h 4m 44s left ) -> ETA: Sun Dec 03 00:52 XS = 9.96668e+07 pb +- ( 1.28308e+07 pb = 12.87 % ) Event 80 ( 15s elapsed / 5h 26m 11s left ) -> ETA: Sun Dec 03 00:13 XS = 1.04298e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 15s elapsed / 4h 55m 50s left ) -> ETA: Sat Dec 02 23:43 XS = 1.0893e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 16s elapsed / 4h 31m 43s left ) -> ETA: Sat Dec 02 23:19 XS = 7.54147e+07 pb +- ( 1.37322e+07 pb = 18.2 % ) Event 200 ( 20s elapsed / 2h 51m 4s left ) -> ETA: Sat Dec 02 21:38 XS = 5.80873e+07 pb +- ( 1.32485e+07 pb = 22.8 % ) Event 300 ( 24s elapsed / 2h 15m 38s left ) -> ETA: Sat Dec 02 21:03 XS = 6.36889e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 28s elapsed / 1h 57m 46s left ) -> ETA: Sat Dec 02 20:45 XS = 2.87608e+08 pb +- ( 3.47851e+07 pb = 12.09 % ) Event 500 ( 32s elapsed / 1h 46m 19s left ) -> ETA: Sat Dec 02 20:34 XS = -3.5443e+08 pb +- ( 5.73679e+07 pb = -16.18 % ) Event 600 ( 35s elapsed / 1h 39m 9s left ) -> ETA: Sat Dec 02 20:27 XS = -9.96467e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 39s elapsed / 1h 33m 17s left ) -> ETA: Sat Dec 02 20:21 XS = -1.6385e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 43s elapsed / 1h 29m 32s left ) -> ETA: Sat Dec 02 20:17 XS = -2.28054e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 47s elapsed / 1h 26m 16s left ) -> ETA: Sat Dec 02 20:14 XS = -2.92258e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 50s elapsed / 1h 24m 1s left ) -> ETA: Sat Dec 02 20:12 XS = -3.56462e+09 pb +- ( -nan pb = -2.14748e+07 % ) Ahadic::Hadronize(): Momentum imbalance: (20.2397,-0.363326,0.863843,-19.8789) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=6.46076e-06 > max(d\Gamma)=1.98641e-06 Event 2000 ( 1m 28s elapsed / 1h 12m 2s left ) -> ETA: Sat Dec 02 20:00 XS = -9.98499e+09 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 2m 5s elapsed / 1h 7m 28s left ) -> ETA: Sat Dec 02 19:56 XS = -1.64054e+10 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 2m 42s elapsed / 1h 4m 58s left ) -> ETA: Sat Dec 02 19:55 XS = -2.28257e+10 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 3m 19s elapsed / 1h 3m 19s left ) -> ETA: Sat Dec 02 19:54 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 401 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = -2.92461e+10 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0x10d96998) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.6,-0.141582,-0.205424,1.34129), diff = (-1.36441,-0.141582,-0.205424,1.34129). ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 95, 0] ((43.1914,0.349309,-0.729656,43.0025), mass = 3.95346, y = 3.0615) : l : ss_1b (8.30545,-0.164841,-0.472554,8.15353) 1.5, kt_max = 0, pt = 0.50048, y = 2.34263 l : ss_1 (34.8859,0.51415,-0.257101,34.8489) 1.5, kt_max = 0, pt = 0.574849, y = 3.77072 Ahadic::Hadronize(): Momentum imbalance: (43.1914,0.349309,-0.729656,43.0025) Event 90000 ( 1h 17m 58s elapsed / 8m 39s left ) -> ETA: Sat Dec 02 18:59 XS = 3.8863e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 3m 57s elapsed / 1h 1m 53s left ) -> ETA: Sat Dec 02 19:53 XS = -3.56665e+10 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 4m 33s elapsed / 1h 37s left ) -> ETA: Sat Dec 02 19:52 XS = -4.20869e+10 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 5m 21s elapsed / 1h 1m 41s left ) -> ETA: Sat Dec 02 19:54 XS = -1.32177e+10 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0xf1663b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.7,0.0195341,0.0814969,0.647909), diff = (0.653324,0.0195341,0.0814969,0.647909). Event 9000 ( 6m 8s elapsed / 1h 2m 9s left ) -> ETA: Sat Dec 02 19:55 XS = -6.67006e+09 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=2.14065e-06 > max(d\Gamma)=1.408e-06 Event 10000 ( 6m 50s elapsed / 1h 1m 33s left ) -> ETA: Sat Dec 02 19:55 XS = -5.14019e+09 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.96085e-06 > max(d\Gamma)=1.257e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.97057e-06 > max(d\Gamma)=1.5368e-06 Event 100000 ( 5200 s total ) = 1.66174e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/3084){ } +--------------------------------------------------------------+ | | | Total XS is 3.82822e+08 pb +- ( -nan pb = -2.14748e+07 % ) | | | +--------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 4 (100092) -> 0 % From "Jet_Evolution:CSS": 46 (578515) -> 0 % } Retried events { From "Beam_Remnants": 55 (100092) -> 0 % From "Hadronization:Ahadic": 33 (129251) -> 0 % From "Jet_Evolution:CSS": 4329 (578515) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 13903 (0) -> 13903. } Retried methods { From "Decay_Channel::GenerateKinematics": 42 (35722164) -> 0 % } } Time: 1h 26m 54s on Sat Dec 2 18:59:57 2023 (User: 1h 26m 34s, System: 2s, Children User: 0s, Children System: 0s) Event 20000 ( 14m 11s elapsed / 56m 46s left ) -> ETA: Sat Dec 02 19:58 XS = -9.67002e+08 pb +- ( -nan pb = -2.14748e+07 % ) Event 30000 ( 21m 23s elapsed / 49m 53s left ) -> ETA: Sat Dec 02 19:58 XS = -4.46054e+08 pb +- ( -nan pb = -2.14748e+07 % ) Blob_List::FourMomentumConservation(): (0xf1663b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12998.5,-0.0888826,-0.045896,1.52439), diff = (-1.52767,-0.0888826,-0.045896,1.52439). Event 40000 ( 28m 52s elapsed / 43m 18s left ) -> ETA: Sat Dec 02 19:59 XS = -2.30106e+08 pb +- ( 7.0185e+06 pb = -3.05 % ) Event 50000 ( 36m 4s elapsed / 36m 4s left ) -> ETA: Sat Dec 02 19:59 XS = -1.29459e+08 pb +- ( 7.13566e+06 pb = -5.51 % ) Blob_List::FourMomentumConservation(): (0xf1663b8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,-0.0091099,0.0720872,-0.363374), diff = (-0.370616,-0.0091099,0.0720872,-0.363374). Event 60000 ( 43m 33s elapsed / 29m 2s left ) -> ETA: Sat Dec 02 20:00 XS = -6.9116e+07 pb +- ( 6.11978e+06 pb = -8.85 % ) Event 70000 ( 50m 43s elapsed / 21m 44s left ) -> ETA: Sat Dec 02 19:59 XS = 2.14036e+07 pb +- ( 5.86782e+06 pb = 27.41 % ) Event 80000 ( 58m 3s elapsed / 14m 30s left ) -> ETA: Sat Dec 02 19:59 XS = 3.15631e+07 pb +- ( 5.44482e+06 pb = 17.25 % ) Event 90000 ( 1h 5m 29s elapsed / 7m 16s left ) -> ETA: Sat Dec 02 20:00 XS = 4.22375e+07 pb +- ( 4.62087e+06 pb = 10.94 % ) Event 100000 ( 4360 s total ) = 1.98198e+06 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSSPythia/3084){ } +-------------------------------------------------------------+ | | | Total XS is 7.61966e+07 pb +- ( 4.08745e+06 pb = 5.36 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100043) -> 0 % } Retried events { From "Beam_Remnants": 40 (100043) -> 0 % From "Jet_Evolution:CSS": 4293 (554915) -> 0.7 % } Retried phases { From "Multiple_Interactions:Amisic": 1 (454897) -> 0 % } } Time: 1h 12m 53s on Sat Dec 2 20:00:07 2023 (User: 1h 12m 34s, System: 2s, Children User: 0s, Children System: 0s)