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 2016 ----------------------------------------------------------------------------- ----------- 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 16h 16m 16s left ) -> ETA: Fri Jul 05 06:59 XS = 2.75112e+06 pb +- ( 2.75112e+06 pb = 100 % ) Event 2 ( 23s elapsed / 13d 9h 22m 56s left ) -> ETA: Sat Jun 22 00:05 XS = 4.22979e+07 pb +- ( 3.95468e+07 pb = 93.49 % ) Event 3 ( 23s elapsed / 8d 22h 48m 30s left ) -> ETA: Mon Jun 17 13:31 XS = 2.14011e+07 pb +- ( 1.56816e+07 pb = 73.27 % ) Event 4 ( 23s elapsed / 6d 17h 35m 26s left ) -> ETA: Sat Jun 15 08:18 XS = 4.59312e+07 pb +- ( 2.76707e+07 pb = 60.24 % ) Event 5 ( 23s elapsed / 5d 11h 6m 16s left ) -> ETA: Fri Jun 14 01:49 Event_Handler::MPISync() {  Memory usage increased by 16 MB, now 220 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 3.93719e+07 pb +- ( 2.42885e+07 pb = 61.68 % ) Event 6 ( 23s elapsed / 4d 13h 48m 29s left ) -> ETA: Thu Jun 13 04:31 XS = 7.96875e+07 pb +- ( 4.5473e+07 pb = 57.06 % ) Event 7 ( 23s elapsed / 3d 22h 59m 36s left ) -> ETA: Wed Jun 12 13:42 XS = 7.08337e+07 pb +- ( 4.10692e+07 pb = 57.97 % ) Event 8 ( 24s elapsed / 3d 11h 40m 25s left ) -> ETA: Wed Jun 12 02:23 XS = 6.37503e+07 pb +- ( 3.74101e+07 pb = 58.68 % ) Event 9 ( 24s elapsed / 3d 2h 55m 53s left ) -> ETA: Tue Jun 11 17:38 XS = 5.79595e+07 pb +- ( 3.43306e+07 pb = 59.23 % ) Event 10 ( 24s elapsed / 2d 19h 44m 35s left ) -> ETA: Tue Jun 11 10:27 XS = 7.06025e+07 pb +- ( 3.37935e+07 pb = 47.86 % ) Event 20 ( 25s elapsed / 1d 11h 12m 4s left ) -> ETA: Mon Jun 10 01:54 XS = 7.97777e+07 pb +- ( 3.24481e+07 pb = 40.67 % ) Event 30 ( 26s elapsed / 1d 42m 19s left ) -> ETA: Sun Jun 09 15:25 XS = 5.47184e+07 pb +- ( 2.17482e+07 pb = 39.74 % ) Event 40 ( 28s elapsed / 19h 31m 11s left ) -> ETA: Sun Jun 09 10:14 XS = 5.94079e+07 pb +- ( 1.85377e+07 pb = 31.2 % ) Event 50 ( 29s elapsed / 16h 27m 10s left ) -> ETA: Sun Jun 09 07:10 XS = 6.06351e+07 pb +- ( 1.60856e+07 pb = 26.52 % ) Event 60 ( 30s elapsed / 14h 17m 15s left ) -> ETA: Sun Jun 09 05:00 XS = 7.37073e+07 pb +- ( 2.25363e+07 pb = 30.57 % ) Event 70 ( 32s elapsed / 12h 43m 45s left ) -> ETA: Sun Jun 09 03:26 XS = 7.27262e+07 pb +- ( 1.98835e+07 pb = 27.34 % ) Event 80 ( 33s elapsed / 11h 41m 31s left ) -> ETA: Sun Jun 09 02:24 XS = 6.98047e+07 pb +- ( 1.7912e+07 pb = 25.66 % ) Event 90 ( 35s elapsed / 10h 48m 40s left ) -> ETA: Sun Jun 09 01:31 XS = 6.34911e+07 pb +- ( 1.62796e+07 pb = 25.64 % ) Event 100 ( 36s elapsed / 10h 13s left ) -> ETA: Sun Jun 09 00:43 XS = 8.80635e+07 pb +- ( 2.64023e+07 pb = 29.98 % ) Event 200 ( 48s elapsed / 6h 43m 46s left ) -> ETA: Sat Jun 08 21:27 XS = 1.19439e+08 pb +- ( 2.65637e+07 pb = 22.24 % ) Event 300 ( 1m elapsed / 5h 37m 29s left ) -> ETA: Sat Jun 08 20:20 XS = 1.5367e+08 pb +- ( 2.55271e+07 pb = 16.61 % ) Event 400 ( 1m 14s elapsed / 5h 9m 42s left ) -> ETA: Sat Jun 08 19:53 XS = 1.40953e+08 pb +- ( 2.06827e+07 pb = 14.67 % ) Event 500 ( 1m 27s elapsed / 4h 49m 24s left ) -> ETA: Sat Jun 08 19:33 XS = 1.27984e+08 pb +- ( 1.70161e+07 pb = 13.29 % ) Event 600 ( 1m 45s elapsed / 4h 52m 5s left ) -> ETA: Sat Jun 08 19:36 Event_Handler::MPISync() {  Memory usage increased by 64 MB, now 284 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.33956e+08 pb +- ( 1.77469e+07 pb = 13.24 % ) Event 700 ( 1m 58s elapsed / 4h 39m 48s left ) -> ETA: Sat Jun 08 19:24 XS = 1.3934e+08 pb +- ( 1.64149e+07 pb = 11.78 % ) Event 800 ( 2m 13s elapsed / 4h 35m 14s left ) -> ETA: Sat Jun 08 19:19 XS = 1.37301e+08 pb +- ( 1.48822e+07 pb = 10.83 % ) Event 900 ( 2m 28s elapsed / 4h 31m 58s left ) -> ETA: Sat Jun 08 19:16 XS = 1.36922e+08 pb +- ( 1.39203e+07 pb = 10.16 % ) Event 1000 ( 2m 46s elapsed / 4h 34m 51s left ) -> ETA: Sat Jun 08 19:20 XS = 1.38569e+08 pb +- ( 1.29853e+07 pb = 9.37 % ) Event 2000 ( 5m 3s elapsed / 4h 7m 33s left ) -> ETA: Sat Jun 08 18:55 XS = 1.26454e+08 pb +- ( 8.53364e+06 pb = 6.74 % ) Event 3000 ( 7m 26s elapsed / 4h 48s left ) -> ETA: Sat Jun 08 18:50 Event_Handler::MPISync() {  Memory usage increased by 21 MB, now 305 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.39376e+08 pb +- ( 7.51533e+06 pb = 5.39 % ) Blob_List::FourMomentumConservation(): (0x26f95e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.6,-0.00587463,0.0313814,-0.363331), diff = (-0.364733,-0.00587463,0.0313814,-0.363331). Event 4000 ( 10m 8s elapsed / 4h 3m 24s left ) -> ETA: Sat Jun 08 18:56 XS = 1.33656e+08 pb +- ( 6.33684e+06 pb = 4.74 % ) Event 5000 ( 12m 27s elapsed / 3h 56m 36s left ) -> ETA: Sat Jun 08 18:51 XS = 1.33545e+08 pb +- ( 5.89821e+06 pb = 4.41 % ) Event 6000 ( 14m 45s elapsed / 3h 51m 14s left ) -> ETA: Sat Jun 08 18:48 XS = 1.34623e+08 pb +- ( 5.38327e+06 pb = 3.99 % ) Event 7000 ( 17m 7s elapsed / 3h 47m 31s left ) -> ETA: Sat Jun 08 18:47 XS = 1.39196e+08 pb +- ( 5.68578e+06 pb = 4.08 % ) Event 8000 ( 19m 23s elapsed / 3h 42m 54s left ) -> ETA: Sat Jun 08 18:44 XS = 1.39752e+08 pb +- ( 5.30426e+06 pb = 3.79 % ) Decay_Channel::GenerateKinematics(B+ --> D+ D+b K pi+ ) warning: d\Gamma(x)=1.68383e-06 > max(d\Gamma)=1.145e-06 Event 9000 ( 21m 44s elapsed / 3h 39m 49s left ) -> ETA: Sat Jun 08 18:44 XS = 1.3917e+08 pb +- ( 4.94729e+06 pb = 3.55 % ) Event 10000 ( 24m 17s elapsed / 3h 38m 33s left ) -> ETA: Sat Jun 08 18:45 XS = 1.3835e+08 pb +- ( 4.70161e+06 pb = 3.39 % ) Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=1.95994e-06 > max(d\Gamma)=8.84e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=2.79273e-06 > max(d\Gamma)=8.556e-07 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2010)+b K+ pi ) warning: d\Gamma(x)=4.1744e-06 > max(d\Gamma)=1.95994e-06 Event 20000 ( 48m 27s elapsed / 3h 13m 51s left ) -> ETA: Sat Jun 08 18:44 XS = 1.40938e+08 pb +- ( 3.42649e+06 pb = 2.43 % ) Remnant_Base::AdjustKinematics(): Parton (0xa630ac0) has non-positive energy (-nan,-nan,-nan,-nan) Blob_List::FourMomentumConservation(): (0x26f95e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (12999.8,0.132514,-0.0214366,0.0679608), diff = (-0.168423,0.132514,-0.0214366,0.0679608). Decay_Channel::GenerateKinematics(B --> D*(2010)+ D*(2010)+b K pi ) warning: d\Gamma(x)=1.12688e-06 > max(d\Gamma)=7.854e-07 Event 30000 ( 1h 12m 28s elapsed / 2h 49m 6s left ) -> ETA: Sat Jun 08 18:44 Event_Handler::MPISync() {  Memory usage increased by 20 MB, now 326 MB.  This might indicate a memory leak! Please monitor this process closely. } XS = 1.43694e+08 pb +- ( 2.80606e+06 pb = 1.95 % ) Decay_Channel::GenerateKinematics(B+ --> Db D*(2010)+ K pi ) warning: d\Gamma(x)=2.00625e-06 > max(d\Gamma)=1.32e-06 Decay_Channel::GenerateKinematics(B --> D*(2007) D*(2007)b K+ pi+b ) warning: d\Gamma(x)=5.3073e-06 > max(d\Gamma)=2.79273e-06 Decay_Channel::GenerateKinematics(B --> D D*(2010)+b K+ pi ) warning: d\Gamma(x)=2.87884e-06 > max(d\Gamma)=1.375e-06 Decay_Channel::GenerateKinematics(B --> Db D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.95428e-06 > max(d\Gamma)=1.257e-06 Event 40000 ( 1h 30m 39s elapsed / 2h 15m 59s left ) -> ETA: Sat Jun 08 18:29 XS = 1.4158e+08 pb +- ( 2.40264e+06 pb = 1.69 % ) Decay_Channel::GenerateKinematics(B+ --> D*(2007) D+b K+ pi+ ) warning: d\Gamma(x)=3.11321e-06 > max(d\Gamma)=1.294e-06 Decay_Channel::GenerateKinematics(B --> D*(2007)b D*(2010)+ K pi+b ) warning: d\Gamma(x)=3.44379e-06 > max(d\Gamma)=7.635e-07 Event 50000 ( 1h 46m 6s elapsed / 1h 46m 6s left ) -> ETA: Sat Jun 08 18:14 XS = 1.41586e+08 pb +- ( 2.12196e+06 pb = 1.49 % ) Decay_Channel::GenerateKinematics(B(c)+ --> B(s)* ve e+ ) warning: d\Gamma(x)=1.11137e-12 > max(d\Gamma)=7.03e-13 Event 60000 ( 2h 1m 41s elapsed / 1h 21m 7s left ) -> ETA: Sat Jun 08 18:05 XS = 1.41936e+08 pb +- ( 1.9654e+06 pb = 1.38 % ) Blob_List::FourMomentumConservation(): (0x26f95e8) Four Momentum is not conserved. p_{in} = (13000,0,0,0) vs. p_{out} = (13035.5,-5.78452,-3.81624,-34.8401), diff = (35.5154,-5.78452,-3.81624,-34.8401). Decay_Channel::GenerateKinematics(B+ --> D*(2007)b D*(2010)+ K pi ) warning: d\Gamma(x)=5.85726e-06 > max(d\Gamma)=8.264e-07 Event 70000 ( 2h 16m 48s elapsed / 58m 37s left ) -> ETA: Sat Jun 08 17:57 XS = 1.41393e+08 pb +- ( 1.81678e+06 pb = 1.28 % ) Event 80000 ( 2h 32m 35s elapsed / 38m 8s left ) -> ETA: Sat Jun 08 17:53 XS = 1.4195e+08 pb +- ( 1.71563e+06 pb = 1.2 % ) Event 90000 ( 2h 48m 25s elapsed / 18m 42s left ) -> ETA: Sat Jun 08 17:49 XS = 1.41609e+08 pb +- ( 1.62951e+06 pb = 1.15 % ) Remnant_Base::AdjustKinematics(): Parton (0xa32e220) has non-positive energy (-nan,-nan,-nan,-nan) Event 100000 ( 11039 s total ) = 782690 evts/day In Event_Handler::Finish : Summarizing the run may take some time. Rivet_Interface::Finish(Analysis_CSS/2016){ } +-------------------------------------------------------------+ | | | Total XS is 1.40976e+08 pb +- ( 1.53208e+06 pb = 1.08 % ) | | | +-------------------------------------------------------------+ Return_Value::PrintStatistics(): Statistics { Generated events: 100000 New events { From "Beam_Remnants": 3 (100170) -> 0 % From "Jet_Evolution:CSS": 21 (787611) -> 0 % } Retried events { From "Beam_Remnants": 69 (100170) -> 0 % From "Hadronization:Ahadic": 98 (132005) -> 0 % From "Jet_Evolution:CSS": 6163 (787611) -> 0.7 % } Retried phases { From "Hadron_Decay_Handler::RejectExclusiveChannelsFromFragmentation": 15160 (0) -> 15160. } Retried methods { From "Decay_Channel::GenerateKinematics": 41 (42278193) -> 0 % } } Time: 3h 4m 13s on Sat Jun 8 17:46:30 2024 (User: 3h 3m 5s, System: 10s, Children User: 0s, Children System: 0s)