Welcome to Sherpa, Daniel Reichelt on ip3-cpu2.phyip3.dur.ac.uk. Initialization of framework underway ... Local time: Fri Jan 24 13:39:01 2025 Seed mode: '*' Memory limit: 502.838 GB Seed: 1125 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- SHERPA v3.1.x (Erebus) │ │  :- .-------@@@+***#@- │ │  :=#* .--------+@+*****@@- Monte Carlo event generator │ │  :===@* .----------+******#@@- │ │  :====#@*----------+********@@@- https://sherpa-team.gitlab.io │ │  :======@@*--------+*********#@@@- │ │ │ │ Authors: Enrico Bothmann, Lois Flower, Christian Gutschow, │ │ Stefan Hoeche, Mareen Hoppe, Joshua Isaacson, │ │ Max Knobbe, Frank Krauss, Peter Meinzinger, │ │ Davide Napoletano, Alan Price, Daniel Reichelt, │ │ Marek Schoenherr, Steffen Schumann, Frank Siegert │ │ Former Authors: Gurpreet Singh Chahal, Timo Fischer, Tanju Gleisberg, │ │ Hendrik Hoeth, Johannes Krause, Silvan Kuttimalai, │ │ Ralf Kuhn, Thomas Laubrich, Sebastian Liebschner, │ │ Andreas Schaelicke, Holger Schulz, Jan Winter │ │ │ │ Users are kindly asked to cite SciPost Phys 7 (2019) 3, 034. │ │ │ │ This program uses a lot of genuine and original research work by others. │ │ Users are encouraged to also cite the various original publications. │ │ │ └──────────────────────────────────────────────────────────────────────────────┘ WARNING: You are using an unsupported development branch. Git branch: master Revision: bbdb0a3424e31c55cb7d4b228e23d79fce6682a7. -> CSSHOWER++/Calculators has local modifications: 4bc13e170c26ca5801c20bccc1055904 -> CSSHOWER++/Showers has local modifications: a109c7fbf0673af17f111093a5ee6d42 Initializing hadron particle information ... Initializing beam spectra ... Type: Collider Setup Beam 1: P+ (enabled = 0, momentum = (6800,0,0,6800)) Beam 2: P+ (enabled = 0, momentum = (6800,0,0,-6800)) Initializing PDFs ... Hard scattering: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas MPI: PDF4LHC21_40_pdfas + PDF4LHC21_40_pdfas Fixed electroweak parameters Input scheme: Gmu scheme, input: GF, m_W, m_Z, m_h, widths Ren. scheme: Gmu Parameters: sin^2(\theta_W) = 0.223043 - 0.00110541 i vev = 246.22 Set \alpha according to EW scheme 1/\alpha(0) = 137.036 1/\alpha(def) = 132.12 Particle data: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code 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 4.92 0 1 0 1 0 │ │ t 6 172.5 1.32 0 1 1 172.5 │ │ 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 80.379 2.085 0 1 1 80.379 │ │ h0 25 125 0 0 1 1 125 │ │ Instanton 999 0 0 0 0 1 0 │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Particle containers: ┌─────────────────────────────────────────────────────────────────────────────────────────┐ │ Name Kf-code Constituents │ ├─────────────────────────────────────────────────────────────────────────────────────────┤ │ l 90 e-, e+, mu-, mu+, tau-, tau+ │ │ v 91 ve, veb, vmu, vmub, vtau, vtaub │ │ f 92 d, db, u, ub, s, sb, c, cb, b, bb, e-, e+, mu-, mu+, │ │ tau-, tau+, 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 │ │ ewj 98 d, db, u, ub, s, sb, c, cb, b, bb, G, P │ └─────────────────────────────────────────────────────────────────────────────────────────┘ Reading in parameters for P+ yields: Primordial k_T Form = None Primordial k_T Recoil = Beam_vs_Shower Matter Form = Single_Gaussian BEAM_SPECTATOR_KTEXPO = 5 BEAM_SPECTATOR_KTMAX = 1 BEAM_SPECTATOR_MEAN = 0 BEAM_SPECTATOR_Q2 = 0.77 BEAM_SPECTATOR_SIGMA = 0.25 ENERGY_SCALING_EXPO = 0.08 MATTER_FRACTION_1 = 1 MATTER_RADIUS_1 = 0.86 MATTER_RADIUS_2 = 0 REFERENCE_ENERGY = 7000 SHOWER_INITIATOR_KTEXPO = 5.12 SHOWER_INITIATOR_KTMAX = 2.7 SHOWER_INITIATOR_MEAN = 1 SHOWER_INITIATOR_Q2 = 0.77 SHOWER_INITIATOR_SIGMA = 1.1 Initializing primordial transverse momentum ... Initializing remnants ... Hard process: P+ (Hadron) + P+ (Hadron) Initializing showers ... Initializing matrix elements for the hard processes ... Initializing Comix ... Massive PS flavours for Comix: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Amegic: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Massive PS flavours for Internal: (c,cb,b,bb,e-,e+,mu-,mu+,tau-,tau+) Building processes (3 ME generators, 1 process blocks) ... Setting up processes ............................................................................................................................................................................................................................................................................................... done (221 MB, 10s/10s) Performing tests . Amplitude::GaugeTest(): Large deviation { 2.40338660596e-21 vs 2.40338660597e-21 => -2.96296320812e-12 } ................ Amplitude::GaugeTest(): Large deviation { 7.15354821679e-19 vs 7.15354821681e-19 => -2.4029667145e-12 } .......... Amplitude::GaugeTest(): Large deviation { 2.65093280178e-21 vs 2.65093280175e-21 => 1.05446762433e-11 } . Amplitude::GaugeTest(): Large deviation { 8.67412012278e-21 vs 8.67412012282e-21 => -4.53026505198e-12 } ......... Amplitude::GaugeTest(): Large deviation { 8.29168325825e-24 vs 8.2916832583e-24 => -6.43929354283e-12 } .... Amplitude::GaugeTest(): Large deviation { 6.93876620911e-22 vs 6.93876620909e-22 => 2.36788366692e-12 } .WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 1.56933177815e-15 vs 1.56933177815e-15 => 2.0556889524e-12 } .............................................................................. done (221 MB, 0s/0s) Initializing scales........................................................................ done (225 MB, 0s/0s) Initializing the beam remnants ... Multiple interactions initialized id = 2, name = None, type = 0 Underlying event/multiple interactions initialized MI[2]: on = 0 (type = 0, None) Initialized fragmentation Initialized soft photons Initialized on-the-fly reweighting ===> AddOns/Rivet has local modifications df7736c863ac2b9155db51c777b9f0c4 <=== ISR_Channels::CheckForStructuresFromME for 0: (none) Read in channels from directory: Results/Amegic/MC_2_3__j__j__h0__j__j__QCD(BVI) Calculating xs for '2_3__j__j__h0__j__j__QCD(BVI)' (Amegic+Internal) ... 2_3__j__j__h0__j__j__QCD(BVI) : 4.44859542077 pb +- ( 0.027219265114 pb = 0.611862004509 % )  exp. eff: 0.279731685346 % Read in channels from directory: Results/Comix/MC_2_4__j__j__h0__j__j__j__QCD(RS) Calculating xs for '2_4__j__j__h0__j__j__j__QCD(RS)' (Comix) ... 2_4__j__j__h0__j__j__j__QCD(RS) : -0.1322542281 pb +- ( 0.0553832787777 pb = 41.8763767127 % )  exp. eff: 0.00152658759413 % reduce max for 2_3__j__j__h0__j__j__QCD(BVI) to 1 ( eps = 0.001 -> exp. eff 0.00279731685346 ) reduce max for 2_4__j__j__h0__j__j__j__QCD(RS) to 1 ( eps = 0.001 -> exp. eff 1.52658759413e-05 ) ┌──────────────────────────────────────────────────────────────────────────────┐ │ SHERPA generates events with the following structure: │ │ Event generation Weighted │ │ Perturbative Signal_Processes │ │ Perturbative Minimum_Bias: None │ │ Perturbative Hard_Decays │ │ Perturbative Jet_Evolution:CSS │ │ Perturbative Lepton_FS_QED_Corrections:Photons │ │ Perturbative Multiple_Interactions: None │ │ Hadronization Beam_Remnants:Parametrised │ │ Hadronization Hadronization: None │ │ Hadronization Hadron_Decays │ │ Userhook None │ │ Analysis Rivet │ │ Reweighting 6 variations │ └──────────────────────────────────────────────────────────────────────────────┘ Event 1 ( 1s elapsed / 2d 13h 6m 38s left ) -> ETA: Mon Jan 27 02:45 XS = 1.36403674372e-08 pb +- ( 1.36403674372e-08 pb = 100 % ) Event 2 ( 1s elapsed / 1d 6h 49m 58s left ) -> ETA: Sat Jan 25 20:29 XS = 0.00119558777392 pb +- ( 0.00119557413355 pb = 99 % ) Event 3 ( 1s elapsed / 20h 44m 25s left ) -> ETA: Sat Jan 25 10:23 XS = 0.000597794284035 pb +- ( 0.000597789207819 pb = 99 % ) Event 4 ( 1s elapsed / 15h 41m 38s left ) -> ETA: Sat Jan 25 05:20 XS = 0.145247540524 pb +- ( 0.144650487377 pb = 99 % ) Event 5 ( 1s elapsed / 12h 33m 18s left ) -> ETA: Sat Jan 25 02:12 XS = 0.12104474201 pb +- ( 0.120560985072 pb = 99 % ) Event 6 ( 1s elapsed / 10h 33m 18s left ) -> ETA: Sat Jan 25 00:12 XS = 0.103752796184 pb +- ( 0.103349500891 pb = 99 % ) Event 7 ( 1s elapsed / 9h 2m 50s left ) -> ETA: Fri Jan 24 22:42 XS = 0.0907836966615 pb +- ( 0.0904380287447 pb = 99 % ) Event 8 ( 1s elapsed / 7h 54m 58s left ) -> ETA: Fri Jan 24 21:34 XS = 0.0991013732417 pb +- ( 0.080191377339 pb = 80 % ) Event 9 ( 1s elapsed / 7h 2m 12s left ) -> ETA: Fri Jan 24 20:41 XS = 0.0897496413861 pb +- ( 0.0723324304052 pb = 80 % ) Event 10 ( 1s elapsed / 6h 23m 18s left ) -> ETA: Fri Jan 24 20:02 XS = 1.24851218856 pb +- ( 1.16847283578 pb = 93 % ) Event 20 ( 1s elapsed / 3h 19m 58s left ) -> ETA: Fri Jan 24 16:59 XS = 11.1554383233 pb +- ( 6.83419055608 pb = 61 % ) Event 30 ( 1s elapsed / 2h 18m 52s left ) -> ETA: Fri Jan 24 15:58 XS = 9.76923055232 pb +- ( 4.7037072114 pb = 48 % ) Event 40 ( 1s elapsed / 1h 47m 28s left ) -> ETA: Fri Jan 24 15:26 XS = 8.28886282937 pb +- ( 3.64649512933 pb = 43 % ) Event 50 ( 1s elapsed / 1h 28m 38s left ) -> ETA: Fri Jan 24 15:07 XS = 6.48531200024 pb +- ( 2.89590793009 pb = 44 % ) Event 60 ( 1s elapsed / 1h 16m 5s left ) -> ETA: Fri Jan 24 14:55 XS = 6.4502182964 pb +- ( 2.62518454059 pb = 40 % ) Event 70 ( 1s elapsed / 1h 7m 7s left ) -> ETA: Fri Jan 24 14:46 XS = 5.58463506219 pb +- ( 2.23853838277 pb = 40 % ) Event 80 ( 1s elapsed / 1h 48s left ) -> ETA: Fri Jan 24 14:40 XS = 5.02122880557 pb +- ( 1.97321753622 pb = 39 % ) Event 90 ( 1s elapsed / 55m 54s left ) -> ETA: Fri Jan 24 14:35 XS = 4.9274206303 pb +- ( 1.76003178701 pb = 35 % ) Event 100 ( 1s elapsed / 51m 38s left ) -> ETA: Fri Jan 24 14:30 XS = 4.59753698892 pb +- ( 1.5953909907 pb = 34 % ) Event 200 ( 1s elapsed / 32m 48s left ) -> ETA: Fri Jan 24 14:12 XS = 7.42938521697 pb +- ( 2.59340902349 pb = 34 % ) Event 300 ( 2s elapsed / 26m 50s left ) -> ETA: Fri Jan 24 14:06 XS = 6.94939539745 pb +- ( 1.88583279215 pb = 27 % ) Event 400 ( 2s elapsed / 23m 47s left ) -> ETA: Fri Jan 24 14:03 XS = 6.70128461838 pb +- ( 1.49939026222 pb = 22 % ) Event 500 ( 3s elapsed / 21m 52s left ) -> ETA: Fri Jan 24 14:01 XS = 5.81022972475 pb +- ( 1.2150655309 pb = 20 % ) Event 600 ( 3s elapsed / 20m 32s left ) -> ETA: Fri Jan 24 13:59 XS = 5.78397865116 pb +- ( 1.06678505712 pb = 18 % ) Event 700 ( 4s elapsed / 19m 35s left ) -> ETA: Fri Jan 24 13:58 XS = 3.29368991658 pb +- ( 2.4076209345 pb = 73 % ) Event 800 ( 4s elapsed / 18m 50s left ) -> ETA: Fri Jan 24 13:58 XS = 3.35111487435 pb +- ( 2.10180549673 pb = 62 % ) Event 900 ( 4s elapsed / 18m 19s left ) -> ETA: Fri Jan 24 13:57 XS = 3.20298316355 pb +- ( 1.86900042603 pb = 58 % ) Event 1000 ( 5s elapsed / 17m 54s left ) -> ETA: Fri Jan 24 13:57 XS = 2.68104578436 pb +- ( 1.80063209735 pb = 67 % ) Event 2000 ( 9s elapsed / 16m 6s left ) -> ETA: Fri Jan 24 13:55 XS = 3.59203049309 pb +- ( 0.9712459967 pb = 27 % ) Event 3000 ( 14s elapsed / 15m 36s left ) -> ETA: Fri Jan 24 13:55 XS = 3.25473712027 pb +- ( 0.663617762177 pb = 20 % ) Event 4000 ( 18s elapsed / 15m 18s left ) -> ETA: Fri Jan 24 13:54 XS = 4.29595079657 pb +- ( 0.906047602657 pb = 21 % ) Event 5000 ( 23s elapsed / 15m 11s left ) -> ETA: Fri Jan 24 13:54 XS = 4.56325925721 pb +- ( 0.73973145219 pb = 16 % ) Event 6000 ( 27s elapsed / 15m left ) -> ETA: Fri Jan 24 13:54 XS = 4.44778265589 pb +- ( 0.633156438423 pb = 14 % ) Event 7000 ( 32s elapsed / 14m 51s left ) -> ETA: Fri Jan 24 13:54 XS = 4.50298355957 pb +- ( 0.568367694337 pb = 12 % ) Event 8000 ( 36s elapsed / 14m 43s left ) -> ETA: Fri Jan 24 13:54 XS = 4.75461070443 pb +- ( 0.510632862413 pb = 10 % ) Event 9000 ( 41s elapsed / 14m 35s left ) -> ETA: Fri Jan 24 13:54 XS = 4.63664830512 pb +- ( 0.459714819557 pb = 9 % ) Event 10000 ( 45s elapsed / 14m 26s left ) -> ETA: Fri Jan 24 13:54 XS = 4.65614362936 pb +- ( 0.422169046516 pb = 9 % ) Event 20000 ( 1m 30s elapsed / 13m 32s left ) -> ETA: Fri Jan 24 13:54 XS = 4.72924211476 pb +- ( 0.275019600821 pb = 5 % ) Event 30000 ( 2m 15s elapsed / 12m 46s left ) -> ETA: Fri Jan 24 13:54 XS = 4.63736936909 pb +- ( 0.197292614441 pb = 4 % ) Event 40000 ( 3m elapsed / 12m left ) -> ETA: Fri Jan 24 13:54 XS = 3.341133669 pb +- ( 1.16608736209 pb = 34 % ) Event 50000 ( 3m 45s elapsed / 11m 16s left ) -> ETA: Fri Jan 24 13:54 XS = 3.70220069143 pb +- ( 0.947971363815 pb = 25 % ) Event 60000 ( 4m 31s elapsed / 10m 32s left ) -> ETA: Fri Jan 24 13:54 XS = 3.80656158891 pb +- ( 0.791850931567 pb = 20 % ) Event 70000 ( 5m 17s elapsed / 9m 48s left ) -> ETA: Fri Jan 24 13:54 XS = 3.84278871471 pb +- ( 0.681164719465 pb = 17 % ) Event 80000 ( 6m 2s elapsed / 9m 4s left ) -> ETA: Fri Jan 24 13:54 XS = 3.84818277638 pb +- ( 0.598661554158 pb = 15 % ) Event 90000 ( 6m 48s elapsed / 8m 19s left ) -> ETA: Fri Jan 24 13:54 XS = 3.92661012755 pb +- ( 0.533207468092 pb = 13 % ) Event_Handler::GenerateStandardPerturbativeEvent:("Invalid weight w=nan. Rejecting event.") Event 100000 ( 7m 34s elapsed / 7m 34s left ) -> ETA: Fri Jan 24 13:54 XS = 3.99178808411 pb +- ( 0.480654824279 pb = 12 % ) Event 200000 ( 894 s total ) = 19336212.8774 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.14175 0 % 0.246293 5.94 % │ │ ME & PS: MUF=0.5  2.9781 -28.09 % 1.52904 51.34 % │ │ ME & PS: MUF=2  4.15758 0.38 % 0.252611 6.07 % │ │ ME & PS: MUR=0.5  4.17804 0.87 % 0.184928 4.42 % │ │ ME & PS: MUR=0.5 MUF=0.5  3.65382 -11.78 % 0.893583 24.45 % │ │ ME & PS: MUR=2  4.29826 3.77 % 0.154988 3.6 % │ │ ME & PS: MUR=2 MUF=2  4.31049 4.07 % 0.151783 3.52 % │ │ ME-only: MUF=0.5  4.14608 0.1 % 0.244026 5.88 % │ │ ME-only: MUF=2  4.16147 0.47 % 0.245491 5.89 % │ │ ME-only: MUR=0.5  4.11024 -0.76 % 0.275615 6.7 % │ │ ME-only: MUR=0.5 MUF=0.5  4.10781 -0.81 % 0.273039 6.64 % │ │ ME-only: MUR=2  4.16699 0.6 % 0.222953 5.35 % │ │ ME-only: MUR=2 MUF=2  4.17764 0.86 % 0.222219 5.31 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1119 (201120) -> 0.5 % From "Jet_Evolution:CSS": 204 (201324) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 798722 MCatNLO large PDF reweighting factor: 4718 MCatNLOvetoed large reweighting factor for parton: 6 different PDF cut-off: 5363586 large AlphaS reweighting factor: 170748 large PDF reweighting factor: 170418 vetoed large reweighting factor for parton: 3 Error messages from 'GaugeTest' exceeded frequency limit: 78/20 Perturbative Interface (Matrix Elements): momentum failures: 16 amplitude failures: 188 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 15m 6s on Fri Jan 24 13:54:07 2025 (User: 14m 53s, System: 1s, Children User: 0s, Children System: 0s)