Welcome to Sherpa, Daniel Reichelt. Initialization of framework underway. The local time is Sat Jun 8 14:42:16 2024. Run_Parameter::Init(): Setting memory limit to 186.796 GB. Random::SetSeed(): Seed set to 2069 ----------------------------------------------------------------------------- ----------- 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)) PDF set 'CT18NNLO' loaded for beam 1 (P+). PDF set 'CT18NNLO' loaded for beam 2 (P+). Initialized the ISR: (SF)*(SF) 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 0. 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 ( 44 MB, 0s / 0s ). Matrix_Element_Handler::InitializeProcesses(): Performing tests done ( 45 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} = 81.7854 mb at PT_{min} = 3.39111 GeV } Profile_Function_Base::CalculateOMean(4.80191): Results are { k = 22.4374 <\tilde{O}> = 0.214011 } Initialized the Multiple_Interactions_Handler (MI_Handler). Initialized the Soft_Photon_Handler. Variations::InitialiseParametersVector(){ Number of variations: 7 Named variations: MUR0.5_MUF0.5_PDF14000_PSMUR0.5_PSMUF0.5 MUR0.5_MUF1_PDF14000_PSMUR0.5_PSMUF1 MUR1_MUF0.5_PDF14000_PSMUR1_PSMUF0.5 MUR1_MUF1_PDF14000 MUR1_MUF2_PDF14000_PSMUR1_PSMUF2 MUR2_MUF1_PDF14000_PSMUR2_PSMUF1 MUR2_MUF2_PDF14000_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 : 1.41504e+08 pb +- ( 1.09432e+06 pb = 0.773348 % )  exp. eff: 6.97743e-07 % reduce max for 2_2__j__j__j__j to 0.00582631 ( 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 ( 23s elapsed / 26d 23h 29m 36s left ) -> ETA: Fri Jul 05 14:12 XS = 210683 pb +- ( 210683 pb = 100 % ) Event 2 ( 23s elapsed / 13d 13h 7m 56s left ) -> ETA: Sat Jun 22 03:50 XS = 2.35886e+07 pb +- ( 2.33779e+07 pb = 99.1 % ) Event 3 ( 23s elapsed / 9d 1h 12m 56s left ) -> ETA: Mon Jun 17 15:55 XS = 1.61086e+07 pb +- ( 1.54314e+07 pb = 95.79 % ) Event 4 ( 23s elapsed / 6d 19h 23m 46s left ) -> ETA: Sat Jun 15 10:06 XS = 3.2798e+07 pb +- ( 2.25908e+07 pb = 68.87 % ) Event 5 ( 23s elapsed / 5d 11h 9m 36s left ) -> ETA: Fri Jun 14 01:52 XS = 3.12898e+07 pb +- ( 1.85068e+07 pb = 59.14 % ) Event 6 ( 23s elapsed / 4d 13h 42m 56s left ) -> ETA: Thu Jun 13 04:25 XS = 4.91578e+07 pb +- ( 2.37468e+07 pb = 48.3 % ) Event 7 ( 23s elapsed / 3d 22h 23m 53s left ) -> ETA: Wed Jun 12 13:06 XS = 5.05366e+07 pb +- ( 2.06115e+07 pb = 40.78 % ) Event 8 ( 23s elapsed / 3d 10h 58m 46s left ) -> ETA: Wed Jun 12 01:41 XS = 4.49277e+07 pb +- ( 1.90233e+07 pb = 42.34 % ) Event 9 ( 24s elapsed / 3d 3h 32m 55s left ) -> ETA: Tue Jun 11 18:15 Event_Handler::MPISync() {  Memory usage increased by 30 MB, now 232 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 4.04397e+07 pb +- ( 1.75969e+07 pb = 43.51 % ) Event 10 ( 24s elapsed / 2d 20h 51m 15s left ) -> ETA: Tue Jun 11 11:34 XS = 1.75394e+08 pb +- ( 1.35889e+08 pb = 77.47 % ) Event 20 ( 26s elapsed / 1d 12h 34m 33s left ) -> ETA: Mon Jun 10 03:17 XS = 8.85088e+07 pb +- ( 6.58459e+07 pb = 74.39 % ) Event 30 ( 27s elapsed / 1d 1h 31m 45s left ) -> ETA: Sun Jun 09 16:14 XS = 8.43488e+07 pb +- ( 5.05198e+07 pb = 59.89 % ) Event 40 ( 28s elapsed / 19h 59m 56s left ) -> ETA: Sun Jun 09 10:42 XS = 7.07248e+07 pb +- ( 3.51543e+07 pb = 49.7 % ) Event 50 ( 30s elapsed / 16h 54m 29s left ) -> ETA: Sun Jun 09 07:37 XS = 8.90042e+07 pb +- ( 3.6191e+07 pb = 40.66 % ) Event 60 ( 32s elapsed / 14h 53m 54s left ) -> ETA: Sun Jun 09 05:36 XS = 9.88523e+07 pb +- ( 3.50436e+07 pb = 35.45 % ) Event 70 ( 33s elapsed / 13h 17m 17s left ) -> ETA: Sun Jun 09 04:00 XS = 9.68628e+07 pb +- ( 3.04213e+07 pb = 31.4 % ) Event 80 ( 34s elapsed / 12h 4m 37s left ) -> ETA: Sun Jun 09 02:47 XS = 8.93444e+07 pb +- ( 2.6847e+07 pb = 30.04 % ) Event 90 ( 36s elapsed / 11h 7m 32s left ) -> ETA: Sun Jun 09 01:50 XS = 1.66951e+08 pb +- ( 8.40683e+07 pb = 50.35 % ) Event 100 ( 37s elapsed / 10h 23m 52s left ) -> ETA: Sun Jun 09 01:06 XS = 1.5538e+08 pb +- ( 7.69508e+07 pb = 49.52 % ) Event 200 ( 50s elapsed / 7h 2m 14s left ) -> ETA: Sat Jun 08 21:45 XS = 1.58913e+08 pb +- ( 4.57914e+07 pb = 28.81 % ) Event 300 ( 1m 7s elapsed / 6h 12m 29s left ) -> ETA: Sat Jun 08 20:56 Event_Handler::MPISync() {  Memory usage increased by 19 MB, now 251 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.74992e+08 pb +- ( 3.50558e+07 pb = 20.03 % ) Event 400 ( 1m 20s elapsed / 5h 34m 36s left ) -> ETA: Sat Jun 08 20:18 XS = 1.56857e+08 pb +- ( 2.78134e+07 pb = 17.73 % ) Event 500 ( 1m 35s elapsed / 5h 15m 5s left ) -> ETA: Sat Jun 08 19:59 XS = 1.55181e+08 pb +- ( 2.39656e+07 pb = 15.44 % ) Event 600 ( 1m 49s elapsed / 5h 2m 55s left ) -> ETA: Sat Jun 08 19:47 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 268 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.52291e+08 pb +- ( 2.15999e+07 pb = 14.18 % ) Event 700 ( 2m 3s elapsed / 4h 52m 19s left ) -> ETA: Sat Jun 08 19:36 XS = 1.49422e+08 pb +- ( 1.91772e+07 pb = 12.83 % ) Event 800 ( 2m 19s elapsed / 4h 48m 47s left ) -> ETA: Sat Jun 08 19:33 Event_Handler::MPISync() {  Memory usage increased by 25 MB, now 293 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.50236e+08 pb +- ( 1.77533e+07 pb = 11.81 % ) Event 900 ( 2m 32s elapsed / 4h 39m 37s left ) -> ETA: Sat Jun 08 19:24 XS = 1.39525e+08 pb +- ( 1.58461e+07 pb = 11.35 % ) Event 1000 ( 3m elapsed / 4h 57m 29s left ) -> ETA: Sat Jun 08 19:42 Event_Handler::MPISync() {  Memory usage increased by 178 MB, now 472 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.39691e+08 pb +- ( 1.46775e+07 pb = 10.5 % ) Event 2000 ( 5m 31s elapsed / 4h 30m 24s left ) -> ETA: Sat Jun 08 19:18 XS = 1.38587e+08 pb +- ( 9.83415e+06 pb = 7.09 % ) Event 3000 ( 7m 55s elapsed / 4h 16m 1s left ) -> ETA: Sat Jun 08 19:06 XS = 1.35039e+08 pb +- ( 7.60559e+06 pb = 5.63 % ) Event 4000 ( 10m 20s elapsed / 4h 8m 4s left ) -> ETA: Sat Jun 08 19:00 XS = 1.37427e+08 pb +- ( 6.64754e+06 pb = 4.83 % ) Event 5000 ( 12m 47s elapsed / 4h 3m 1s left ) -> ETA: Sat Jun 08 18:58 XS = 1.37979e+08 pb +- ( 6.12651e+06 pb = 4.44 % ) Event 6000 ( 15m 11s elapsed / 3h 57m 56s left ) -> ETA: Sat Jun 08 18:55 XS = 1.3989e+08 pb +- ( 6.06986e+06 pb = 4.33 % ) Blob_List::FourMomentumConservation(): (0x20b35e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12983.9,6.83525,-2.12289,13.8564), diff = (-16.1262,6.83525,-2.12289,13.8564). Event 7000 ( 17m 48s elapsed / 3h 56m 34s left ) -> ETA: Sat Jun 08 18:56 XS = 1.38388e+08 pb +- ( 5.47878e+06 pb = 3.95 % ) Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=2.999e-06 > max(d\Gamma)=7.635e-07 Event 8000 ( 20m 19s elapsed / 3h 53m 44s left ) -> ETA: Sat Jun 08 18:56 XS = 1.38515e+08 pb +- ( 5.04036e+06 pb = 3.63 % ) Event 9000 ( 22m 37s elapsed / 3h 48m 45s left ) -> ETA: Sat Jun 08 18:53 XS = 1.38883e+08 pb +- ( 4.78868e+06 pb = 3.44 % ) Event 10000 ( 25m 4s elapsed / 3h 45m 39s left ) -> ETA: Sat Jun 08 18:53 XS = 1.39477e+08 pb +- ( 4.6093e+06 pb = 3.3 % ) Blob_List::FourMomentumConservation(): (0x20b35e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13000.4,-0.00975356,0.037475,-0.396616), diff = (0.398504,-0.00975356,0.037475,-0.396616). Event 20000 ( 48m 56s elapsed / 3h 15m 47s left ) -> ETA: Sat Jun 08 18:47 XS = 1.39145e+08 pb +- ( 3.36755e+06 pb = 2.42 % ) Decay_Channel::GenerateKinematics(Omega(b)- --> ss_1 c cb s ) warning: d\Gamma(x)=4.21911e-14 > max(d\Gamma)=2.716e-14 Event 30000 ( 1h 13m 15s elapsed / 2h 50m 55s left ) -> ETA: Sat Jun 08 18:46 Event_Handler::MPISync() {  Memory usage increased by 22 MB, now 495 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.38346e+08 pb +- ( 2.73808e+06 pb = 1.97 % ) Blob_List::FourMomentumConservation(): (0x20b35e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12995.6,0.03637,0.680123,-4.81535), diff = (-4.44807,0.03637,0.680123,-4.81535). Decay_Channel::GenerateKinematics(B+ --> D D*(2010)+b K+ pi+ ) warning: d\Gamma(x)=2.39756e-06 > max(d\Gamma)=1.305e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=1.84607e-06 > max(d\Gamma)=1.257e-06 Event 40000 ( 1h 37m 40s elapsed / 2h 26m 31s left ) -> ETA: Sat Jun 08 18:46 XS = 1.39346e+08 pb +- ( 2.37663e+06 pb = 1.7 % ) Event 50000 ( 2h 1m 34s elapsed / 2h 1m 34s left ) -> ETA: Sat Jun 08 18:45 XS = 1.39534e+08 pb +- ( 2.10542e+06 pb = 1.5 % ) Event 60000 ( 2h 25m 29s elapsed / 1h 36m 59s left ) -> ETA: Sat Jun 08 18:44 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 516 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.39521e+08 pb +- ( 1.90503e+06 pb = 1.36 % ) Event 70000 ( 2h 48m 43s elapsed / 1h 12m 18s left ) -> ETA: Sat Jun 08 18:43 XS = 1.38224e+08 pb +- ( 1.74823e+06 pb = 1.26 % ) ...... Cluster_Part::TestDecay fails for ------------------------------------------------------------- Cluster [cluster, 42, 0] ((23.6292,-5.73912,22.5284,2.07175), mass = 3.68576, y = 0.0879032) [> 41] [< 43] : l : ss_1b (8.80075,-2.23212,8.37202,-0.360861) 1.5, kt_max = 0.32935, pt = 8.66447, y = -0.0410265 l : ud_1 (14.8285,-3.507,14.1563,2.43261) 1.125, kt_max = 0.991709, pt = 14.5843, y = 0.165546 Ahadic::Hadronize(): Momentum imbalance: (23.6292,-5.73912,22.5284,2.07175) Event 80000 ( 3h 11m 16s elapsed / 47m 49s left ) -> ETA: Sat Jun 08 18:41 XS = 1.38284e+08 pb +- ( 1.64576e+06 pb = 1.19 % ) Decay_Channel::GenerateKinematics(D --> Kb pi+ pi+b pi ) warning: d\Gamma(x)=4.67273e-15 > max(d\Gamma)=3.43267e-15 Event 90000 ( 3h 26m 16s elapsed / 22m 55s left ) -> ETA: Sat Jun 08 18:31 XS = 1.3794e+08 pb +- ( 1.56755e+06 pb = 1.13 % ) Blob_List::FourMomentumConservation(): (0x20b35e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12774.2,-12.4899,-2.31954,228.106), diff = (-225.777,-12.4899,-2.31954,228.106). Blob_List::FourMomentumConservation(): (0x20b35e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.00589836,-0.0439236,-0.232838), diff = (-0.168078,0.00589836,-0.0439236,-0.232838). Event 100000 ( 13207 s total ) = 654206 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/2069){ } +------------------------------------------------------------+ | | | Total XS is 1.3749e+08 pb +- ( 1.47759e+06 pb = 1.07 % ) | | | +------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 5 (100156) -> 0 % From "Jet_Evolution:CSS": 20 (776475) -> 0 % } Retried events { From "Beam_Remnants": 59 (100156) -> 0 % From "Hadronization:Ahadic": 92 (131656) -> 0 % From "Jet_Evolution:CSS": 6135 (776475) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 14945 (0) -> 14945. From "Multiple_Interactions:Amisic": 1 (644887) -> 0 % } Retried methods { From "Decay_Channel::GenerateKinematics": 27 (41942471) -> 0 % } } Time: 3h 40m 21s on Sat Jun 8 18:22:37 2024 (User: 3h 39m 6s, System: 3s, Children User: 0s, Children System: 0s)