Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Oct 26 08:36:59 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3023 ----------------------------------------------------------------------------- ----------- 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 ( 92 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 94 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} = 84.1713 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.942): Results are { k = 23.3748 <\tilde{O}> = 0.211421 } 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 ( 2s elapsed / 2d 22h 33m 17s left ) -> ETA: Tue Oct 29 06:10 XS = 1.2361 pb +- ( 1.2361 pb = 100 % ) Event 2 ( 2s elapsed / 1d 12h 31m 37s left ) -> ETA: Sun Oct 27 20:08 XS = -6268.56 pb +- ( 6269.55 pb = -100.01 % ) Event 3 ( 3s elapsed / 1d 4h 3m 16s left ) -> ETA: Sun Oct 27 11:40 XS = -2972.02 pb +- ( 2105.66 pb = -70.84 % ) Event 4 ( 3s elapsed / 1d 3h 17m 26s left ) -> ETA: Sun Oct 27 10:54 XS = -132.043 pb +- ( 1046.65 pb = -792.65 % ) Event 5 ( 4s elapsed / 23h 13m 15s left ) -> ETA: Sun Oct 27 06:50 XS = -112.279 pb +- ( 902.66 pb = -803.94 % ) Event 6 ( 4s elapsed / 21h 31m 35s left ) -> ETA: Sun Oct 27 05:08 XS = -86.121 pb +- ( 692.292 pb = -803.85 % ) Event 7 ( 5s elapsed / 21h 1m 48s left ) -> ETA: Sun Oct 27 04:39 XS = -63.3244 pb +- ( 524.787 pb = -828.72 % ) Event 8 ( 5s elapsed / 20h 18m 39s left ) -> ETA: Sun Oct 27 03:55 XS = -53.6102 pb +- ( 438.266 pb = -817.5 % ) Event 9 ( 6s elapsed / 20h 20m 15s left ) -> ETA: Sun Oct 27 03:57 XS = -42.6957 pb +- ( 349.005 pb = -817.42 % ) Event 10 ( 6s elapsed / 18h 39m 53s left ) -> ETA: Sun Oct 27 02:17 XS = -41.6819 pb +- ( 341.082 pb = -818.29 % ) Event 20 ( 10s elapsed / 14h 38m 59s left ) -> ETA: Sat Oct 26 23:16 XS = -184.717 pb +- ( 281.341 pb = -152.3 % ) Event 30 ( 16s elapsed / 15h 2m 30s left ) -> ETA: Sat Oct 26 23:39 XS = -39.4207 pb +- ( 186.942 pb = -474.22 % ) Event 40 ( 20s elapsed / 14h 14m 14s left ) -> ETA: Sat Oct 26 22:51 XS = -16.2771 pb +- ( 160.179 pb = -984.07 % ) Event 50 ( 24s elapsed / 13h 52m 15s left ) -> ETA: Sat Oct 26 22:29 XS = 14.5037 pb +- ( 141.375 pb = 974.75 % ) Event 60 ( 30s elapsed / 14h 5m 2s left ) -> ETA: Sat Oct 26 22:42 XS = 44.2435 pb +- ( 114.767 pb = 259.39 % ) Event 70 ( 32s elapsed / 12h 59m 27s left ) -> ETA: Sat Oct 26 21:37 XS = 93.926 pb +- ( 113.695 pb = 121.04 % ) Event 80 ( 36s elapsed / 12h 47m 55s left ) -> ETA: Sat Oct 26 21:25 XS = 146.134 pb +- ( 114.339 pb = 78.24 % ) Event 90 ( 41s elapsed / 12h 44m 51s left ) -> ETA: Sat Oct 26 21:22 XS = 159.836 pb +- ( 103.347 pb = 64.65 % ) Event 100 ( 45s elapsed / 12h 30m 44s left ) -> ETA: Sat Oct 26 21:08 XS = 184.23 pb +- ( 98.8857 pb = 53.67 % ) Event 200 ( 1m 33s elapsed / 12h 56m 1s left ) -> ETA: Sat Oct 26 21:34 XS = 237.697 pb +- ( 67.1767 pb = 28.26 % ) Event 300 ( 2m 25s elapsed / 13h 25m 7s left ) -> ETA: Sat Oct 26 22:04 XS = 195.301 pb +- ( 50.3543 pb = 25.78 % ) Event 400 ( 3m 8s elapsed / 13h 4m 3s left ) -> ETA: Sat Oct 26 21:44 XS = 219.627 pb +- ( 44.2297 pb = 20.13 % ) Event 500 ( 3m 46s elapsed / 12h 31m 29s left ) -> ETA: Sat Oct 26 21:12 XS = 270.049 pb +- ( 47.1159 pb = 17.44 % ) Event 600 ( 4m 42s elapsed / 12h 59m 34s left ) -> ETA: Sat Oct 26 21:41 XS = 266.151 pb +- ( 41.8221 pb = 15.71 % ) Event 700 ( 5m 14s elapsed / 12h 23m 56s left ) -> ETA: Sat Oct 26 21:06 XS = 279.973 pb +- ( 39.9475 pb = 14.26 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.9201e-14 > max(d\Gamma)=2.716e-14 Event 800 ( 6m 4s elapsed / 12h 32m 18s left ) -> ETA: Sat Oct 26 21:15 XS = 279.6 pb +- ( 36.4621 pb = 13.04 % ) Event 900 ( 6m 46s elapsed / 12h 26m 18s left ) -> ETA: Sat Oct 26 21:10 XS = 287.434 pb +- ( 34.3073 pb = 11.93 % ) Event 1000 ( 7m 34s elapsed / 12h 29m 40s left ) -> ETA: Sat Oct 26 21:14 XS = 283.838 pb +- ( 32.5139 pb = 11.45 % ) CS_MCatNLO::GeneratePoint(): Weight is -4845.76. Retry with charge factor 10. Event 2000 ( 15m 6s elapsed / 12h 20m 35s left ) -> ETA: Sat Oct 26 21:12 XS = 272.488 pb +- ( 23.2579 pb = 8.53 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D K+ pi+b ) warning: d\Gamma(x)=4.18178e-06 > max(d\Gamma)=1.356e-06 Event 3000 ( 22m 39s elapsed / 12h 12m 31s left ) -> ETA: Sat Oct 26 21:12 XS = 278.849 pb +- ( 19.6765 pb = 7.05 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=1.82008e-06 > max(d\Gamma)=1.273e-06 Event 4000 ( 29m 46s elapsed / 11h 54m 46s left ) -> ETA: Sat Oct 26 21:01 XS = 285.454 pb +- ( 17.5278 pb = 6.14 % ) Event 5000 ( 37m 1s elapsed / 11h 43m 27s left ) -> ETA: Sat Oct 26 20:57 XS = 296.078 pb +- ( 15.7709 pb = 5.32 % ) Event 6000 ( 43m 40s elapsed / 11h 24m 14s left ) -> ETA: Sat Oct 26 20:45 XS = 310.043 pb +- ( 14.6211 pb = 4.71 % ) Blob_List::FourMomentumConservation(): (0x486dac8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.2,-0.154436,-0.149457,-0.115012), diff = (0.180639,-0.154436,-0.149457,-0.115012). Event 7000 ( 50m 30s elapsed / 11h 11m 3s left ) -> ETA: Sat Oct 26 20:38 XS = 312.348 pb +- ( 13.5062 pb = 4.32 % ) Event 8000 ( 57m 30s elapsed / 11h 1m 20s left ) -> ETA: Sat Oct 26 20:36 XS = 314.35 pb +- ( 12.7211 pb = 4.04 % ) Event 9000 ( 1h 4m 29s elapsed / 10h 52m 7s left ) -> ETA: Sat Oct 26 20:33 XS = 316.014 pb +- ( 12.3436 pb = 3.9 % ) Event 10000 ( 1h 11m 24s elapsed / 10h 42m 36s left ) -> ETA: Sat Oct 26 20:31 XS = 316.567 pb +- ( 11.7616 pb = 3.71 % ) Blob_List::FourMomentumConservation(): (0x486dac8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13001.1,-0.0386304,0.00390977,1.13811), diff = (1.13877,-0.0386304,0.00390977,1.13811). Event 20000 ( 2h 18m 4s elapsed / 9h 12m 19s left ) -> ETA: Sat Oct 26 20:07 Event_Handler::MPISync() {  Memory usage increased by 27 MB, now 232 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 318.884 pb +- ( 8.20517 pb = 2.57 % ) Event 30000 ( 3h 19m 27s elapsed / 7h 45m 23s left ) -> ETA: Sat Oct 26 19:42 XS = 263.12 pb +- ( 6.95647 pb = 2.64 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2010)+ D*(2010)+b K pi+ ) warning: d\Gamma(x)=6.25898e-06 > max(d\Gamma)=7.299e-07 Event 40000 ( 4h 25m 29s elapsed / 6h 38m 14s left ) -> ETA: Sat Oct 26 19:40 XS = 283.38 pb +- ( 6.00097 pb = 2.11 % ) Event 50000 ( 5h 31m 20s elapsed / 5h 31m 20s left ) -> ETA: Sat Oct 26 19:39 XS = 291.146 pb +- ( 5.26967 pb = 1.8 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 105, 0] ((32.7407,-0.0180764,0.182022,32.5124), mass = 3.8555, y = 2.82765) : l : ss_1b (25.7711,0.405387,0.361609,25.7217) 1.5, kt_max = 0, pt = 0.543231, y = 3.47436 l : ss_1 (6.9696,-0.423463,-0.179587,6.79071) 1.5, kt_max = 0, pt = 0.45997, y = 2.17139 Ahadic::Hadronize(): Momentum imbalance: (32.7407,-0.0180764,0.182022,32.5124) Decay_Channel::GenerateKinematics(B(c)+ --> c cb c sb ) warning: d\Gamma(x)=2.06597e-14 > max(d\Gamma)=1.346e-14 Blob_List::FourMomentumConservation(): (0x486dac8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.7,0.03668,-0.00333045,-0.282727), diff = (-0.285123,0.03668,-0.00333045,-0.282727). Event 60000 ( 6h 31m 11s elapsed / 4h 20m 47s left ) -> ETA: Sat Oct 26 19:29 XS = 292.636 pb +- ( 4.78311 pb = 1.63 % ) Event 70000 ( 7h 36m 36s elapsed / 3h 15m 41s left ) -> ETA: Sat Oct 26 19:29 XS = 296.689 pb +- ( 4.42655 pb = 1.49 % ) Event 80000 ( 8h 6m 12s elapsed / 2h 1m 33s left ) -> ETA: Sat Oct 26 18:44 XS = 212.155 pb +- ( 4.58372 pb = 2.16 % ) Event 90000 ( 8h 11m 13s elapsed / 54m 34s left ) -> ETA: Sat Oct 26 17:43 XS = -82.1261 pb +- ( 5.44722 pb = -6.63 % ) Event 100000 ( 29779 s total ) = 290136 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3023){ } +-------------------------------------------------------+ | | | Total XS is -376.407 pb +- ( 6.19086 pb = -1.64 % ) | | | +-------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100116) -> 0 % From "Jet_Evolution:CSS": 37 (824913) -> 0 % } Retried events { From "Beam_Remnants": 53 (100116) -> 0 % From "Hadronization:Ahadic": 60 (123001) -> 0 % From "Jet_Evolution:CSS": 7020 (824913) -> 0.8 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 10409 (0) -> 10409. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (38620721) -> 0 % } } Time: 8h 16m 34s on Sat Oct 26 16:53:34 2024 (User: 8h 12m, System: 1s, Children User: 0s, Children System: 0s)