Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Fri Oct 25 23:21:23 2024. Run_Parameter::Init(): Setting memory limit to 502.838 GB. Random::SetSeed(): Seed set to 3281 ----------------------------------------------------------------------------- ----------- 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 ( 90 MB, 1s / 1s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests ............................................................................................................ done ( 92 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 ( 1s elapsed / 1d 21h 33m 18s left ) -> ETA: Sun Oct 27 19:55 XS = 9050.6 pb +- ( 9050.6 pb = 100 % ) Event 2 ( 1s elapsed / 1d 43m 18s left ) -> ETA: Sun Oct 27 00:05 XS = 3498.24 pb +- ( 3869.35 pb = 110.6 % ) Event 3 ( 2s elapsed / 19h 59m 57s left ) -> ETA: Sat Oct 26 19:21 XS = 1364.46 pb +- ( 1508.76 pb = 110.57 % ) Event 4 ( 2s elapsed / 16h 35m 47s left ) -> ETA: Sat Oct 26 15:57 XS = 987.454 pb +- ( 1091.87 pb = 110.57 % ) Event 5 ( 2s elapsed / 13h 46m 37s left ) -> ETA: Sat Oct 26 13:08 XS = 888.94 pb +- ( 982.667 pb = 110.54 % ) Event 6 ( 2s elapsed / 11h 53m 50s left ) -> ETA: Sat Oct 26 11:15 XS = 900.641 pb +- ( 897.01 pb = 99.59 % ) Event 7 ( 2s elapsed / 10h 59m 28s left ) -> ETA: Sat Oct 26 10:21 XS = 729.665 pb +- ( 726.704 pb = 99.59 % ) Event 8 ( 3s elapsed / 10h 27m 1s left ) -> ETA: Sat Oct 26 09:48 XS = 860.188 pb +- ( 658.874 pb = 76.59 % ) Event 9 ( 3s elapsed / 10h 12m 54s left ) -> ETA: Sat Oct 26 09:34 XS = 936.633 pb +- ( 592.864 pb = 63.29 % ) Event 10 ( 3s elapsed / 9h 19m 56s left ) -> ETA: Sat Oct 26 08:41 XS = 935.844 pb +- ( 587.153 pb = 62.74 % ) Event 20 ( 7s elapsed / 10h 39m 52s left ) -> ETA: Sat Oct 26 10:01 XS = 530.75 pb +- ( 363.577 pb = 68.5 % ) Event 30 ( 9s elapsed / 8h 25m 24s left ) -> ETA: Sat Oct 26 07:47 XS = 992.246 pb +- ( 378.723 pb = 38.16 % ) Event 40 ( 14s elapsed / 10h 20m 10s left ) -> ETA: Sat Oct 26 09:42 XS = 680.389 pb +- ( 241.771 pb = 35.53 % ) Event 50 ( 18s elapsed / 10h 15m 41s left ) -> ETA: Sat Oct 26 09:37 XS = 570.81 pb +- ( 194.185 pb = 34.01 % ) Event 60 ( 22s elapsed / 10h 20m 27s left ) -> ETA: Sat Oct 26 09:42 XS = 553.961 pb +- ( 167.471 pb = 30.23 % ) Event 70 ( 26s elapsed / 10h 23m 8s left ) -> ETA: Sat Oct 26 09:45 XS = 509.63 pb +- ( 154.486 pb = 30.31 % ) Event 80 ( 30s elapsed / 10h 25m 32s left ) -> ETA: Sat Oct 26 09:47 XS = 437.48 pb +- ( 136.006 pb = 31.08 % ) Event 90 ( 34s elapsed / 10h 43m 29s left ) -> ETA: Sat Oct 26 10:05 XS = 436.839 pb +- ( 128.051 pb = 29.31 % ) Event 100 ( 38s elapsed / 10h 39m 41s left ) -> ETA: Sat Oct 26 10:02 XS = 464.315 pb +- ( 121 pb = 26.05 % ) Event 200 ( 1m 30s elapsed / 12h 28m 59s left ) -> ETA: Sat Oct 26 11:52 XS = 385.789 pb +- ( 77.0705 pb = 19.97 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=4.46e-06 > max(d\Gamma)=8.264e-07 Event 300 ( 2m 11s elapsed / 12h 6m 32s left ) -> ETA: Sat Oct 26 11:30 XS = 345.459 pb +- ( 59.7293 pb = 17.28 % ) Event 400 ( 2m 47s elapsed / 11h 33m 50s left ) -> ETA: Sat Oct 26 10:58 XS = 284.052 pb +- ( 55.88 pb = 19.67 % ) Event 500 ( 3m 26s elapsed / 11h 25m 15s left ) -> ETA: Sat Oct 26 10:50 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 214 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 334.875 pb +- ( 50.4901 pb = 15.07 % ) Event 600 ( 4m 4s elapsed / 11h 14m 32s left ) -> ETA: Sat Oct 26 10:40 XS = 364.482 pb +- ( 47.0327 pb = 12.9 % ) Event 700 ( 4m 50s elapsed / 11h 27m 51s left ) -> ETA: Sat Oct 26 10:54 XS = 356.809 pb +- ( 42.0861 pb = 11.79 % ) Event 800 ( 5m 34s elapsed / 11h 31m 56s left ) -> ETA: Sat Oct 26 10:59 XS = 348.154 pb +- ( 40.0658 pb = 11.5 % ) Event 900 ( 6m 3s elapsed / 11h 7m 34s left ) -> ETA: Sat Oct 26 10:35 XS = 351.678 pb +- ( 38.5068 pb = 10.94 % ) Event 1000 ( 6m 42s elapsed / 11h 4m 14s left ) -> ETA: Sat Oct 26 10:32 XS = 352.411 pb +- ( 36.424 pb = 10.33 % ) Blob_List::FourMomentumConservation(): (0x447a528) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,0.0279751,-0.0384178,0.364649), diff = (-0.367741,0.0279751,-0.0384178,0.364649). Event 2000 ( 13m 24s elapsed / 10h 56m 46s left ) -> ETA: Sat Oct 26 10:31 XS = 335.092 pb +- ( 24.8694 pb = 7.42 % ) Decay_Channel::GenerateKinematics(Omega(c) --> ss_1 s sb u ): Rejected decay kinematics 10000 times. This indicates a wrong maximum. Will accept kinematics. Event 3000 ( 20m 21s elapsed / 10h 58m 29s left ) -> ETA: Sat Oct 26 10:40 XS = 311.843 pb +- ( 20.2562 pb = 6.49 % ) Event 4000 ( 27m 7s elapsed / 10h 50m 53s left ) -> ETA: Sat Oct 26 10:39 XS = 308.433 pb +- ( 18.0498 pb = 5.85 % ) Event 5000 ( 33m 38s elapsed / 10h 39m 8s left ) -> ETA: Sat Oct 26 10:34 XS = 304.694 pb +- ( 15.9039 pb = 5.21 % ) Event 6000 ( 40m 26s elapsed / 10h 33m 34s left ) -> ETA: Sat Oct 26 10:35 XS = 296.778 pb +- ( 14.3248 pb = 4.82 % ) Event 7000 ( 47m 43s elapsed / 10h 34m left ) -> ETA: Sat Oct 26 10:43 XS = 302.535 pb +- ( 13.1075 pb = 4.33 % ) Event 8000 ( 54m 38s elapsed / 10h 28m 25s left ) -> ETA: Sat Oct 26 10:44 XS = 306.518 pb +- ( 12.2513 pb = 3.99 % ) Event 9000 ( 1h 1m 19s elapsed / 10h 20m left ) -> ETA: Sat Oct 26 10:43 XS = 301.275 pb +- ( 11.4184 pb = 3.79 % ) Event 10000 ( 1h 8m 8s elapsed / 10h 13m 14s left ) -> ETA: Sat Oct 26 10:43 XS = 303.564 pb +- ( 10.8996 pb = 3.59 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 2, 0] ((1708.77,-0.297326,2.49939,-1708.76), mass = 3.76407, y = -6.62637) [> 1] [< 3] : l : uu_1b (1217.06,0.202612,0.905341,-1217.06) 1.125, kt_max = 0.657147, pt = 0.927736, y = -7.42014 l : ss_1 (491.705,-0.499937,1.59405,-491.7) 1.5, kt_max = 0.940261, pt = 1.67061, y = -6.08223 Ahadic::Hadronize(): Momentum imbalance: (1708.77,-0.297326,2.49939,-1708.76) Blob_List::FourMomentumConservation(): (0x447a528) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.2,0.0529998,-0.0071729,-0.839432), diff = (-0.841135,0.0529998,-0.0071729,-0.839432). Event 20000 ( 2h 15m 17s elapsed / 9h 1m 9s left ) -> ETA: Sat Oct 26 10:38 XS = 307.328 pb +- ( 7.91722 pb = 2.57 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=1.8749e-06 > max(d\Gamma)=1.349e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) Db K+ pi+b ) warning: d\Gamma(x)=3.70724e-06 > max(d\Gamma)=1.8749e-06 Event 30000 ( 2h 51m 16s elapsed / 6h 39m 39s left ) -> ETA: Sat Oct 26 08:52 XS = 605.264 pb +- ( 8.26374 pb = 1.36 % ) Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.1951e-06 > max(d\Gamma)=7.854e-07 Decay_Channel::GenerateKinematics(B --> D*(2010)+ D+b K pi ) warning: d\Gamma(x)=2.28739e-06 > max(d\Gamma)=1.273e-06 Event 40000 ( 2h 54m 59s elapsed / 4h 22m 29s left ) -> ETA: Sat Oct 26 06:39 XS = 1256.15 pb +- ( 10.5124 pb = 0.83 % ) Event 50000 ( 2h 58m 42s elapsed / 2h 58m 42s left ) -> ETA: Sat Oct 26 05:19 XS = 1907.05 pb +- ( 12.3544 pb = 0.64 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* vmu mu+ ) warning: d\Gamma(x)=1.43924e-12 > max(d\Gamma)=6.702e-13 Event 60000 ( 3h 2m 24s elapsed / 2h 1m 36s left ) -> ETA: Sat Oct 26 04:25 XS = 2557.94 pb +- ( 13.9517 pb = 0.54 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D*(2007)b K+ pi ) warning: d\Gamma(x)=2.26912e-06 > max(d\Gamma)=9.231e-07 Blob_List::FourMomentumConservation(): (0x447a528) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.402716,0.0292173,0.0388222), diff = (-0.203323,0.402716,0.0292173,0.0388222). Event 70000 ( 3h 6m 7s elapsed / 1h 19m 45s left ) -> ETA: Sat Oct 26 03:47 XS = 3208.83 pb +- ( 15.3807 pb = 0.47 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 46, 0] ((127.796,1.54553,-1.29326,-127.728), mass = 3.64446, y = -4.11672) [> 45] [< 47] : l : ss_1b (110.844,0.786651,-0.922083,-110.827) 1.5, kt_max = 0.605147, pt = 1.21205, y = -4.74446 l : ud_0 (16.9519,0.758882,-0.371175,-16.9008) 1.008, kt_max = 0.553695, pt = 0.844792, y = -3.24804 Ahadic::Hadronize(): Momentum imbalance: (127.796,1.54553,-1.29326,-127.728) Event 80000 ( 3h 9m 51s elapsed / 47m 27s left ) -> ETA: Sat Oct 26 03:19 XS = 3859.72 pb +- ( 16.6848 pb = 0.43 % ) Event 90000 ( 3h 13m 35s elapsed / 21m 30s left ) -> ETA: Sat Oct 26 02:56 XS = 4510.61 pb +- ( 17.8913 pb = 0.39 % ) Decay_Channel::GenerateKinematics(B --> Db D+ K pi+b ) warning: d\Gamma(x)=2.4013e-06 > max(d\Gamma)=1.184e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D+ K pi+b ) warning: d\Gamma(x)=3.12267e-06 > max(d\Gamma)=1.247e-06 Event 100000 ( 11842 s total ) = 729578 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis/3281){ } +----------------------------------------------------+ | | | Total XS is 5161.5 pb +- ( 19.0188 pb = 0.36 % ) | | | +----------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100049) -> 0 % From "Jet_Evolution:CSS": 14 (362855) -> 0 % } Retried events { From "Beam_Remnants": 37 (100049) -> 0 % From "Hadronization:Ahadic": 9 (115286) -> 0 % From "Jet_Evolution:CSS": 2383 (362855) -> 0.6 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 6916 (0) -> 6916. } Retried methods { From "Decay_Channel::GenerateKinematics": 32 (24179859) -> 0 % } } Time: 3h 17m 42s on Sat Oct 26 02:39:05 2024 (User: 3h 15m 2s, System: 7s, Children User: 0s, Children System: 0s)