Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Thu May 23 14:24:21 2024. Run_Parameter::Init(): Setting memory limit to 503.276 GB. Random::SetSeed(): Seed set to 1140 ----------------------------------------------------------------------------- ----------- Event generation run with SHERPA started ....... ----------- ----------------------------------------------------------------------------- ................................................ | + ................................................ || | + + ................................... .... | | / + ................. ................ _,_ | .... || +| + + ............................... __.' ,\| ... || / +| + .............................. ( \ \ ... | | | + + \ + ............................. ( \ -/ .... || + | + ........ ................... (~~~~~~~~~## + + + ............................. ~~(! '~~~~~~~ \ + + + + ............................... `~~~QQQQQDb // | + + + + ........................ .......... IDDDDP|| \ + + + + + + .................................... IDDDI|| \ + .................................... IHD HD|| \ + + + + + + + + ................................... IHD ##| :-) + +\ + ......... ............... ......... IHI ## / / + + + + +\ + ................................... IHI/ / / + + + + + ................................... ## | | / / + + + + / + ....................... /TT\ ..... ##/ /// / + + + + + + +/ + ......................./TTT/T\ ... /TT\/\\\ / + + + + + + +/ \ + ....................../TTT/TTTT\...|TT/T\\\/ + ++ + / ----------------------------------------------------------------------------- SHERPA version 2.2.15 (Cho Oyu) Authors: Enrico Bothmann, Stefan Hoeche, Frank Krauss, Silvan Kuttimalai, Marek Schoenherr, Holger Schulz, Steffen Schumann, Frank Siegert, Korinna Zapp Former Authors: Timo Fischer, Tanju Gleisberg, Hendrik Hoeth, Ralf Kuhn, Thomas Laubrich, Andreas Schaelicke, Jan Winter This program uses a lot of genuine and original research work by other people. Users are encouraged to refer to the various original publications. Users are kindly asked to refer to the documentation published under JHEP 02(2009)007 Please visit also our homepage http://sherpa.hepforge.org for news, bugreports, updates and new releases. ----------------------------------------------------------------------------- Git branch rel-2-2-15, revision a743ae308589a49fe1bfa08beffa3531a19d890e. Beam_Spectra_Handler : type = Monochromatic*Monochromatic for P+ ((6500,0,0,6500)) and P+ ((6500,0,0,-6500)) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 1 (P+). WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 PDF set 'NNPDF30NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 WARNING: M_TOP=0 replacing with SHERPA top mass: M_TOP=173.21 Standard_Model::FixEWParameters(EW_SCHEME=1){ 288:1./aqed->Default()=128.802 289:csin2thetaW=(0.222928,-0.00110708) 290:cvev=(243.034,-3.75493) } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } One_Running_AlphaS::One_Running_AlphaS() { Setting \alpha_s according to PDF perturbative order 2 \alpha_s(M_Z) = 0.118 } List of Particle Data IDName kfc MASS[] WIDTH[] STABLE[] MASSIVE[] ACTIVE[] YUKAWA[] d 1 0.01 0 1 0 1 0 u 2 0.005 0 1 0 1 0 s 3 0.2 0 1 0 1 0 c 4 1.42 0 1 0 1 0 b 5 4.8 0 1 0 1 0 t 6 173.21 2 0 1 1 173.21 e- 11 0.000511 0 1 0 1 0 ve 12 0 0 1 0 1 0 mu- 13 0.105 0 1 0 1 0 vmu 14 0 0 1 0 1 0 tau- 15 1.777 2.26735e-12 0 0 1 0 vtau 16 0 0 1 0 1 0 G 21 0 0 1 0 1 0 P 22 0 0 1 0 1 0 Z 23 91.1876 2.4952 0 1 1 91.1876 W+ 24 80.385 2.085 0 1 1 80.385 h0 25 125 0.00407 0 1 1 125 List of Particle Containers IDName kfc Constituents l 90 {e-,e+,mu-,mu+,tau-,tau+} v 91 {ve,veb,vmu,vmub,vtau,vtaub} j 93 {d,db,u,ub,s,sb,c,cb,b,bb,G} Q 94 {d,db,u,ub,s,sb,c,cb,b,bb} r 99 {d,db,u,ub,s,sb,c,cb,b,bb,G} Library_Loader::LoadLibrary(): Failed to load library 'libSherpaHepMCOutput.so'. Hadron_Init::Init(): Initializing kf table for hadrons. Initialized the Fragmentation_Handler. Initialized the Soft_Collision_Handler. CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 CS_Shower::CS_Shower(): Set respect Q2 mode 0 CS_Shower::CS_Shower(): Set color setter mode 0 Initialized the Shower_Handler. +-----------------------------------------+ | X X X XXXX XXX XXX XXX | | X X XX XX X X X X X X | | X X X X X XXX X XXX X X XXX XXX | | XXXXX X X X X X X X X X | | X X X X XXXX XXX XXX XXX | +-----------------------------------------+ | please cite: JHEP 0202:044,2002 | +-----------------------------------------+ ME_Generators::ME_Generators(): Try loading 'OpenLoops' from 'libSherpaOpenLoops'. Matrix_Element_Handler::Matrix_Element_Handler(): Set pilot run mode to 1. ME_Generator_Base::SetPSMasses(): Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) +----------------------------------+ | | | CCC OOO M M I X X | | C O O MM MM I X X | | C O O M M M I X | | C O O M M I X X | | CCC OOO M M I X X | | | +==================================+ | Color dressed Matrix Elements | | http://comix.freacafe.de | | please cite JHEP12(2008)039 | +----------------------------------+ ME_Generator_Base::SetPSMasses(): Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Amegic::Initialize(): Set gauge 1. Initialising OpenLoops generator from /mt/home/dreichelt/hepsoftware/src/OpenLoops #################################################################### # ___ ___ ____ _ _ __ __ ___ __ ___ # # / \ |__| |__ |\ | | / \ / \ |__| /__ __/ # # \___/ | |___ | \| |__ \__/ \__/ | __/ /__ # # You are using OpenLoops 2 to evaluate loop amplitudes # # F. Buccioni, J.-N. Lang, J. Lindert, P. Maierhoefer, # # S. Pozzorini, M. Zoller, H. Zhang # # Eur.Phys.J. C79 (2019) no.10, 866 # # arXiv:1907.13071 # #################################################################### Matrix_Element_Handler::BuildProcesses(): Looking for processes ................................ done ( 25 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 25 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} = 59.0732 mb at PT_{min} = 3.97224 GeV } Profile_Function_Base::CalculateOMean(3.4684): Results are { k = 13.8796 <\tilde{O}> = 0.249891 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF261000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF261000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF261000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF261000 MUR1_MUF2_PDF261000_PSMUR1_PSMUF2 MUR2_MUF1_PDF261000_PSMUR2_PSMUF1 MUR2_MUF2_PDF261000_PSMUR2_PSMUF2 } Read in channels from directory : Results/Amegic/MC_2_2__j__j__j__j Process_Group::CalculateTotalXSec(): Calculate xs for '2_2__j__j__j__j' (Amegic) 2_2__j__j__j__j : 255.155 pb +- ( 1.65565 pb = 0.648882 % )  exp. eff: 1.31656e-11 % reduce max for 2_2__j__j__j__j to 1.68598e-07 ( 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 ( 10s elapsed / 12d 12h 33m 9s left ) -> ETA: Wed Jun 05 02:57 XS = 4.14067e-05 pb +- ( 4.14067e-05 pb = 100 % ) Event 2 ( 10s elapsed / 6d 7h 31m 29s left ) -> ETA: Wed May 29 21:56 XS = 8.28134e-05 pb +- ( 0 pb = 0 % ) Event 3 ( 10s elapsed / 4d 5h 34m 15s left ) -> ETA: Mon May 27 19:58 XS = 0.00012422 pb +- ( -nan pb = -2.14748e+07 % ) Event 4 ( 11s elapsed / 3d 5h 38s left ) -> ETA: Sun May 26 19:25 XS = 0.000165627 pb +- ( -nan pb = -2.14748e+07 % ) Event 5 ( 11s elapsed / 2d 14h 23m 8s left ) -> ETA: Sun May 26 04:47 XS = 0.000207034 pb +- ( -nan pb = -2.14748e+07 % ) Event 6 ( 11s elapsed / 2d 5h 21s left ) -> ETA: Sat May 25 19:24 XS = 0.00024844 pb +- ( -nan pb = -2.14748e+07 % ) Event 7 ( 11s elapsed / 1d 21h 56m 56s left ) -> ETA: Sat May 25 12:21 XS = 0.000289847 pb +- ( -nan pb = -2.14748e+07 % ) Event 8 ( 11s elapsed / 1d 17h 14m 48s left ) -> ETA: Sat May 25 07:39 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 211 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.000331254 pb +- ( -nan pb = -2.14748e+07 % ) Event 9 ( 12s elapsed / 1d 13h 11m 16s left ) -> ETA: Sat May 25 03:35 XS = 0.00037266 pb +- ( -nan pb = -2.14748e+07 % ) Event 10 ( 12s elapsed / 1d 9h 49m 47s left ) -> ETA: Sat May 25 00:14 XS = 0.000414067 pb +- ( -nan pb = -2.14748e+07 % ) Event 20 ( 14s elapsed / 19h 47m 15s left ) -> ETA: Fri May 24 10:11 XS = 0.000828134 pb +- ( -nan pb = -2.14748e+07 % ) Event 30 ( 15s elapsed / 14h 33m 4s left ) -> ETA: Fri May 24 04:57 XS = 0.0012422 pb +- ( -nan pb = -2.14748e+07 % ) Event 40 ( 17s elapsed / 12h 23m 2s left ) -> ETA: Fri May 24 02:47 XS = 0.00165627 pb +- ( -nan pb = -2.14748e+07 % ) Event 50 ( 19s elapsed / 10h 37m 40s left ) -> ETA: Fri May 24 01:02 XS = 0.00207034 pb +- ( -nan pb = -2.14748e+07 % ) Event 60 ( 21s elapsed / 9h 56m 18s left ) -> ETA: Fri May 24 00:21 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 230 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0024844 pb +- ( -nan pb = -2.14748e+07 % ) Event 70 ( 23s elapsed / 9h 9m 36s left ) -> ETA: Thu May 23 23:34 XS = 0.00289847 pb +- ( -nan pb = -2.14748e+07 % ) Event 80 ( 24s elapsed / 8h 35m 25s left ) -> ETA: Thu May 23 23:00 XS = 0.00331254 pb +- ( -nan pb = -2.14748e+07 % ) Event 90 ( 26s elapsed / 8h 18m 26s left ) -> ETA: Thu May 23 22:43 XS = 0.0037266 pb +- ( -nan pb = -2.14748e+07 % ) Event 100 ( 28s elapsed / 7h 49m 31s left ) -> ETA: Thu May 23 22:14 XS = 0.00414067 pb +- ( -nan pb = -2.14748e+07 % ) Event 200 ( 44s elapsed / 6h 11m 25s left ) -> ETA: Thu May 23 20:36 XS = 0.00828134 pb +- ( -nan pb = -2.14748e+07 % ) Event 300 ( 1m 7s elapsed / 6h 16m 22s left ) -> ETA: Thu May 23 20:41 XS = 0.012422 pb +- ( -nan pb = -2.14748e+07 % ) Event 400 ( 1m 27s elapsed / 6h 1m 45s left ) -> ETA: Thu May 23 20:27 Event_Handler::MPISync() {  Memory usage increased by 25 MB, now 256 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0165627 pb +- ( -nan pb = -2.14748e+07 % ) Event 500 ( 1m 46s elapsed / 5h 52m 15s left ) -> ETA: Thu May 23 20:18 XS = 0.0207034 pb +- ( -nan pb = -2.14748e+07 % ) Event 600 ( 2m 3s elapsed / 5h 41m 37s left ) -> ETA: Thu May 23 20:08 XS = 0.024844 pb +- ( -nan pb = -2.14748e+07 % ) Event 700 ( 2m 24s elapsed / 5h 41m 48s left ) -> ETA: Thu May 23 20:08 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 283 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.0289847 pb +- ( -nan pb = -2.14748e+07 % ) Event 800 ( 2m 43s elapsed / 5h 37m 45s left ) -> ETA: Thu May 23 20:04 XS = 0.0331254 pb +- ( -nan pb = -2.14748e+07 % ) Event 900 ( 3m 1s elapsed / 5h 33m 28s left ) -> ETA: Thu May 23 20:00 XS = 0.037266 pb +- ( -nan pb = -2.14748e+07 % ) Event 1000 ( 3m 26s elapsed / 5h 39m 59s left ) -> ETA: Thu May 23 20:07 XS = 0.0414067 pb +- ( -nan pb = -2.14748e+07 % ) Event 2000 ( 6m 23s elapsed / 5h 13m 28s left ) -> ETA: Thu May 23 19:44 XS = 0.0828134 pb +- ( -nan pb = -2.14748e+07 % ) Event 3000 ( 9m 33s elapsed / 5h 9m 14s left ) -> ETA: Thu May 23 19:43 XS = 0.12422 pb +- ( -nan pb = -2.14748e+07 % ) Event 4000 ( 12m 42s elapsed / 5h 4m 54s left ) -> ETA: Thu May 23 19:42 XS = 0.165627 pb +- ( -nan pb = -2.14748e+07 % ) Event 5000 ( 15m 44s elapsed / 4h 58m 57s left ) -> ETA: Thu May 23 19:39 XS = 0.207034 pb +- ( -nan pb = -2.14748e+07 % ) Event 6000 ( 18m 54s elapsed / 4h 56m 13s left ) -> ETA: Thu May 23 19:39 XS = 0.24844 pb +- ( -nan pb = -2.14748e+07 % ) Event 7000 ( 22m 6s elapsed / 4h 53m 43s left ) -> ETA: Thu May 23 19:40 XS = 0.289847 pb +- ( -nan pb = -2.14748e+07 % ) Event 8000 ( 25m 21s elapsed / 4h 51m 34s left ) -> ETA: Thu May 23 19:41 XS = 0.331254 pb +- ( -nan pb = -2.14748e+07 % ) Event 9000 ( 28m 40s elapsed / 4h 49m 54s left ) -> ETA: Thu May 23 19:42 XS = 0.37266 pb +- ( -nan pb = -2.14748e+07 % ) Event 10000 ( 31m 54s elapsed / 4h 47m 14s left ) -> ETA: Thu May 23 19:43 XS = 0.414067 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.42992e-12 > max(d\Gamma)=7.03e-13 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=1.25307e-06 > max(d\Gamma)=8.264e-07 Event 20000 ( 1h 4m 2s elapsed / 4h 16m 9s left ) -> ETA: Thu May 23 19:44 Event_Handler::MPISync() {  Memory usage increased by 38 MB, now 322 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 0.828134 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.03302e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=3.96804e-14 > max(d\Gamma)=2.716e-14 Event 30000 ( 1h 34m 28s elapsed / 3h 40m 26s left ) -> ETA: Thu May 23 19:39 XS = 1.2422 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.03487e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D+ K pi ) warning: d\Gamma(x)=2.78086e-06 > max(d\Gamma)=1.31e-06 Event 40000 ( 2h 3m 23s elapsed / 3h 5m 5s left ) -> ETA: Thu May 23 19:32 XS = 1.65627 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=2.70682e-06 > max(d\Gamma)=2.03487e-06 Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=6.60474e-14 > max(d\Gamma)=3.96804e-14 Decay_Channel::GenerateKinematics(B --> D*(2007) D+b K+ pi ) warning: d\Gamma(x)=2.40953e-06 > max(d\Gamma)=1.59461e-06 Event 50000 ( 2h 32m 20s elapsed / 2h 32m 20s left ) -> ETA: Thu May 23 19:29 XS = 2.07034 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D K+ pi ) warning: d\Gamma(x)=3.89219e-06 > max(d\Gamma)=1.408e-06 Event 60000 ( 2h 59m 13s elapsed / 1h 59m 28s left ) -> ETA: Thu May 23 19:23 XS = 2.4844 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) Db K+ pi ) warning: d\Gamma(x)=2.24061e-06 > max(d\Gamma)=1.63971e-06 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=4.49551e-06 > max(d\Gamma)=7.299e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.21003e-06 > max(d\Gamma)=1.211e-06 Decay_Channel::GenerateKinematics(B --> D Db K+ pi+b ) warning: d\Gamma(x)=1.72554e-06 > max(d\Gamma)=1.255e-06 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.27739e-06 > max(d\Gamma)=1.375e-06 Event 70000 ( 3h 25m 19s elapsed / 1h 27m 59s left ) -> ETA: Thu May 23 19:17 XS = 2.89847 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=2.38683e-06 > max(d\Gamma)=1.25307e-06 Event 80000 ( 3h 51m 28s elapsed / 57m 52s left ) -> ETA: Thu May 23 19:13 XS = 3.31254 pb +- ( -nan pb = -2.14748e+07 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 92, 0] ((219.662,91.4105,52.575,192.654), mass = 4.0031, y = 1.36282) : l : ss_1b (113.397,47.3582,25.8566,99.726) 1.5, kt_max = 0, pt = 53.957, y = 1.3733 l : ss_1 (106.265,44.0524,26.7184,92.9276) 1.5, kt_max = 0, pt = 51.5217, y = 1.35185 Ahadic::Hadronize(): Momentum imbalance: (219.662,91.4105,52.575,192.654) Event 90000 ( 4h 17m 49s elapsed / 28m 38s left ) -> ETA: Thu May 23 19:10 XS = 3.7266 pb +- ( -nan pb = -2.14748e+07 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=3.56019e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.68955e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B --> D*(2010)+b D+ K pi ) warning: d\Gamma(x)=2.66088e-06 > max(d\Gamma)=1.274e-06 Event 100000 ( 17040 s total ) = 507044 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/1140){ } +----------------------------------------------------------+ | | | Total XS is 4.14067 pb +- ( -nan pb = -2.14748e+07 % ) | | | +----------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 Retried events { From "Beam_Remnants": 68 (100088) -> 0 % From "Hadronization:Ahadic": 20 (144274) -> 0 % From "Jet_Evolution:CSS": 3098 (532688) -> 0.5 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 22071 (0) -> 22071. } Retried methods { From "Decay_Channel::GenerateKinematics": 43 (42585013) -> 0 % } } Time: 4h 44m 5s on Thu May 23 19:08:27 2024 (User: 4h 43m 4s, System: 11s, Children User: 0s, Children System: 0s)