Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 11:50:52 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3013 ----------------------------------------------------------------------------- ----------- 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 ( 93 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 95 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} = 39.4026 mb at PT_{min} = 4.68991 GeV } Profile_Function_Base::CalculateOMean(2.31347): Results are { k = 7.10133 <\tilde{O}> = 0.325779 } 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_3__j__j__mu-__mu+__j__QCD(BVI) Process_Group::CalculateTotalXSec(): Calculate xs for '2_3__j__j__mu-__mu+__j__QCD(BVI)' (Amegic) 2_3__j__j__mu-__mu+__j__QCD(BVI) : 325.957 pb +- ( 6.29601 pb = 1.93155 % )  exp. eff: 4.59926e-10 % Read in channels from directory : Results/Comix/MC_2_4__j__j__mu-__mu+__j__j__QCD(RS) Process_Group::CalculateTotalXSec(): Calculate xs for '2_4__j__j__mu-__mu+__j__j__QCD(RS)' (Comix) 2_4__j__j__mu-__mu+__j__j__QCD(RS) : 17.4631 pb +- ( 6.24244 pb = 35.7465 % )  exp. eff: 4.21298e-12 % reduce max for 2_4__j__j__mu-__mu+__j__j__QCD(RS) to 2.00741e-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 ( 3s elapsed / 3d 21h 36m 36s left ) -> ETA: Tue Oct 29 08:27 XS = 6997.97 pb +- ( 6997.97 pb = 100 % ) Event 2 ( 3s elapsed / 2d 6h 18m 16s left ) -> ETA: Sun Oct 27 17:09 XS = 1751.21 pb +- ( 1244.85 pb = 71.08 % ) Event 3 ( 4s elapsed / 1d 17h 39m 55s left ) -> ETA: Sun Oct 27 04:31 XS = 901.254 pb +- ( 640.549 pb = 71.07 % ) Event 4 ( 4s elapsed / 1d 8h 42m 25s left ) -> ETA: Sat Oct 26 20:33 XS = 777.681 pb +- ( 551.983 pb = 70.97 % ) Event 5 ( 4s elapsed / 1d 2h 39m 55s left ) -> ETA: Sat Oct 26 14:31 XS = 1285.62 pb +- ( 757.657 pb = 58.93 % ) Event 6 ( 5s elapsed / 23h 33m 48s left ) -> ETA: Sat Oct 26 11:25 XS = 1083.23 pb +- ( 638.386 pb = 58.93 % ) Event 7 ( 5s elapsed / 20h 18m 57s left ) -> ETA: Sat Oct 26 08:10 XS = 692.43 pb +- ( 735.054 pb = 106.15 % ) Event 8 ( 5s elapsed / 19h 26m 34s left ) -> ETA: Sat Oct 26 07:17 XS = 198.935 pb +- ( 666.544 pb = 335.05 % ) Event 9 ( 5s elapsed / 17h 50m 16s left ) -> ETA: Sat Oct 26 05:41 XS = 186.442 pb +- ( 624.622 pb = 335.02 % ) Event 10 ( 5s elapsed / 16h 18m 14s left ) -> ETA: Sat Oct 26 04:09 XS = 285.871 pb +- ( 614.617 pb = 214.99 % ) Event 20 ( 10s elapsed / 14h 5m 39s left ) -> ETA: Sat Oct 26 01:57 XS = 314.377 pb +- ( 290.284 pb = 92.33 % ) Event 30 ( 14s elapsed / 13h 23m 5s left ) -> ETA: Sat Oct 26 01:14 XS = 366.834 pb +- ( 238.983 pb = 65.14 % ) Event 40 ( 20s elapsed / 14h 20m 4s left ) -> ETA: Sat Oct 26 02:11 XS = 260.247 pb +- ( 153.201 pb = 58.86 % ) Event 50 ( 24s elapsed / 13h 44m 15s left ) -> ETA: Sat Oct 26 01:35 XS = 264.066 pb +- ( 129.175 pb = 48.91 % ) Event 60 ( 29s elapsed / 13h 40m 37s left ) -> ETA: Sat Oct 26 01:32 XS = 205.521 pb +- ( 122.063 pb = 59.39 % ) Event 70 ( 32s elapsed / 12h 49m 27s left ) -> ETA: Sat Oct 26 00:41 XS = 269.306 pb +- ( 120.228 pb = 44.64 % ) Event 80 ( 37s elapsed / 12h 53m 20s left ) -> ETA: Sat Oct 26 00:45 XS = 293.212 pb +- ( 112.508 pb = 38.37 % ) Event 90 ( 43s elapsed / 13h 32m 2s left ) -> ETA: Sat Oct 26 01:23 XS = 226.798 pb +- ( 100.287 pb = 44.21 % ) Event 100 ( 48s elapsed / 13h 26m 31s left ) -> ETA: Sat Oct 26 01:18 XS = 225.43 pb +- ( 91.4863 pb = 40.58 % ) Event 200 ( 1m 30s elapsed / 12h 28m 39s left ) -> ETA: Sat Oct 26 00:21 XS = 348.936 pb +- ( 113.461 pb = 32.51 % ) Event 300 ( 2m 14s elapsed / 12h 25m 52s left ) -> ETA: Sat Oct 26 00:19 XS = 321.038 pb +- ( 82.645 pb = 25.74 % ) Event 400 ( 2m 43s elapsed / 11h 19m 8s left ) -> ETA: Fri Oct 25 23:13 XS = 191.685 pb +- ( 75.1756 pb = 39.21 % ) Event 500 ( 3m 22s elapsed / 11h 11m 13s left ) -> ETA: Fri Oct 25 23:05 XS = 242.533 pb +- ( 65.0518 pb = 26.82 % ) Event 600 ( 4m 5s elapsed / 11h 17m 36s left ) -> ETA: Fri Oct 25 23:12 XS = 246.96 pb +- ( 55.9971 pb = 22.67 % ) Event 700 ( 4m 43s elapsed / 11h 10m 44s left ) -> ETA: Fri Oct 25 23:06 XS = 272.672 pb +- ( 50.8181 pb = 18.63 % ) Event 800 ( 5m 32s elapsed / 11h 26m 20s left ) -> ETA: Fri Oct 25 23:23 XS = 274.899 pb +- ( 45.8667 pb = 16.68 % ) Event 900 ( 6m 11s elapsed / 11h 22m 34s left ) -> ETA: Fri Oct 25 23:19 XS = 313.265 pb +- ( 46.3722 pb = 14.8 % ) Event 1000 ( 6m 58s elapsed / 11h 30m 23s left ) -> ETA: Fri Oct 25 23:28 XS = 301.633 pb +- ( 43.3432 pb = 14.36 % ) Event 2000 ( 14m 20s elapsed / 11h 43m left ) -> ETA: Fri Oct 25 23:48 XS = 297.984 pb +- ( 27.1309 pb = 9.1 % ) Event 3000 ( 21m 20s elapsed / 11h 30m 11s left ) -> ETA: Fri Oct 25 23:42 XS = 316.034 pb +- ( 22.4433 pb = 7.1 % ) Event 4000 ( 29m 10s elapsed / 11h 40m 22s left ) -> ETA: Sat Oct 26 00:00 Event_Handler::MPISync() {  Memory usage increased by 40 MB, now 240 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 311.531 pb +- ( 18.4639 pb = 5.92 % ) Event 5000 ( 36m 49s elapsed / 11h 39m 31s left ) -> ETA: Sat Oct 26 00:07 XS = 312.291 pb +- ( 16.0251 pb = 5.13 % ) Event 6000 ( 44m 18s elapsed / 11h 34m 12s left ) -> ETA: Sat Oct 26 00:09 XS = 319.552 pb +- ( 14.4561 pb = 4.52 % ) Event 7000 ( 51m 20s elapsed / 11h 22m 4s left ) -> ETA: Sat Oct 26 00:04 XS = 316.038 pb +- ( 13.6815 pb = 4.32 % ) Decay_Channel::GenerateKinematics(B(s) --> f(0)(980) J/psi(1S) ) warning: d\Gamma(x)=0.737507 > max(d\Gamma)=0.2717 Event 8000 ( 58m 41s elapsed / 11h 14m 59s left ) -> ETA: Sat Oct 26 00:04 XS = 326.621 pb +- ( 13.0209 pb = 3.98 % ) CS_MCatNLO::GeneratePoint(): Weight is -1222.74. Retry with charge factor 10. ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 116, 0] ((6.86427,1.09596,-0.786405,-5.40949), mass = 4.00451, y = -1.0663) : l : ss_1b (2.94469,-0.143704,0.800643,-2.3999) 1.5, kt_max = 0, pt = 0.813437, y = -1.14172 l : ss_1 (3.91958,1.23967,-1.58705,-3.00959) 1.5, kt_max = 0, pt = 2.01383, y = -1.01503 Ahadic::Hadronize(): Momentum imbalance: (6.86427,1.09596,-0.786405,-5.40949) Event 9000 ( 1h 6m 11s elapsed / 11h 9m 19s left ) -> ETA: Sat Oct 26 00:06 XS = 324.901 pb +- ( 12.1475 pb = 3.73 % ) Event 10000 ( 1h 11m 43s elapsed / 10h 45m 31s left ) -> ETA: Fri Oct 25 23:48 XS = 322.464 pb +- ( 11.5558 pb = 3.58 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D+b K pi+ ) warning: d\Gamma(x)=2.6477e-06 > max(d\Gamma)=1.211e-06 ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 75, 0] ((29.5566,-1.04289,0.672575,29.2929), mass = 3.73937, y = 2.70383) : l : dd_1b (4.45307,-0.572002,0.517111,4.23906) 1.125, kt_max = 0, pt = 0.771096, y = 1.85207 l : ss_1 (25.1036,-0.470883,0.155465,25.0538) 1.5, kt_max = 0.798001, pt = 0.495884, y = 3.45784 Ahadic::Hadronize(): Momentum imbalance: (29.5566,-1.04289,0.672575,29.2929) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 45, 0] ((78.9339,-2.72966,-5.05138,78.628), mass = 3.90278, y = 3.12215) : l : ss_1b (17.3478,-0.00568415,-1.19508,17.2414) 1.5, kt_max = 0, pt = 1.1951, y = 2.89232 l : ss_1 (61.5861,-2.72397,-3.8563,61.3865) 1.5, kt_max = 0, pt = 4.72134, y = 3.21179 Ahadic::Hadronize(): Momentum imbalance: (78.9339,-2.72966,-5.05138,78.628) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.98622e-14 > max(d\Gamma)=2.716e-14 Event 20000 ( 1h 58m 55s elapsed / 7h 55m 40s left ) -> ETA: Fri Oct 25 21:45 XS = 271.882 pb +- ( 9.0471 pb = 3.32 % ) Event 30000 ( 3h 11m 31s elapsed / 7h 26m 53s left ) -> ETA: Fri Oct 25 22:29 XS = 294.291 pb +- ( 7.07702 pb = 2.4 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.42936e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=1.78656e-06 > max(d\Gamma)=9.231e-07 Event 40000 ( 4h 22m 4s elapsed / 6h 33m 6s left ) -> ETA: Fri Oct 25 22:46 XS = 297.886 pb +- ( 6.07102 pb = 2.03 % ) Event 50000 ( 5h 27m 8s elapsed / 5h 27m 8s left ) -> ETA: Fri Oct 25 22:45 XS = 303.163 pb +- ( 5.41442 pb = 1.78 % ) CS_MCatNLO::GeneratePoint(): Weight is -270341. Retry with charge factor 10. Event 60000 ( 6h 37m 14s elapsed / 4h 24m 49s left ) -> ETA: Fri Oct 25 22:53 XS = 309.495 pb +- ( 4.88415 pb = 1.57 % ) CS_MCatNLO::GeneratePoint(): Weight is -2417.1. Retry with charge factor 10. Event 70000 ( 7h 45m 27s elapsed / 3h 19m 28s left ) -> ETA: Fri Oct 25 22:56 XS = 313.45 pb +- ( 4.48383 pb = 1.43 % ) Event 80000 ( 8h 50m 25s elapsed / 2h 12m 36s left ) -> ETA: Fri Oct 25 22:54 XS = 320.988 pb +- ( 4.19896 pb = 1.3 % ) Event 90000 ( 9h 52m 10s elapsed / 1h 5m 47s left ) -> ETA: Fri Oct 25 22:49 XS = 343.821 pb +- ( 4.03092 pb = 1.17 % ) Blob_List::FourMomentumConservation(): (0x4863c48) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.1,-0.180651,-0.0420893,0.0234921), diff = (0.0641672,-0.180651,-0.0420893,0.0234921). Event 100000 ( 39435 s total ) = 219093 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3013){ } +-----------------------------------------------------+ | | | Total XS is 342.449 pb +- ( 3.80693 pb = 1.11 % ) | | | +-----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 1 (100069) -> 0 % From "Jet_Evolution:CSS": 43 (363369) -> 0 % } Retried events { From "Beam_Remnants": 56 (100069) -> 0 % From "Hadronization:Ahadic": 12 (120477) -> 0 % From "Jet_Evolution:CSS": 2277 (363369) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 9638 (0) -> 9638. } Retried methods { From "Decay_Channel::GenerateKinematics": 22 (22735584) -> 0 % } } Time: 10h 57m 35s on Fri Oct 25 22:48:27 2024 (User: 10h 49m 46s, System: 1s, Children User: 0s, Children System: 0s)