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: 1150 ┌──────────────────────────────────────────────────────────────────────────────┐ │  ._ │ │  .-#. │ │  .--+@. . │ │  .----@@. +#- │ │  .-----+@@. +**@- 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 (222 MB, 10s/10s) Performing tests ... Amplitude::GaugeTest(): Large deviation { 4.16258751598e-19 vs 4.16258751599e-19 => -2.13751238931e-12 } . Amplitude::GaugeTest(): Large deviation { 1.69541358194e-21 vs 1.69541358195e-21 => -2.56483723149e-12 } ....... Amplitude::GaugeTest(): Large deviation { 1.26457746755e-24 vs 1.26457746755e-24 => 2.33235653013e-12 } ... Amplitude::GaugeTest(): Large deviation { 5.25728623832e-22 vs 5.25728623831e-22 => 2.15027995409e-12 } .............. Amplitude::GaugeTest(): Large deviation { 1.56952108698e-21 vs 1.56952108698e-21 => -2.00384153715e-12 } .... Amplitude::GaugeTest(): Large deviation { 8.71997426335e-19 vs 8.71997426324e-19 => 1.27517996162e-11 } ......WARNING: last allowed error message from 'GaugeTest'  Amplitude::GaugeTest(): Large deviation { 4.72551105302e-24 vs 4.72551105301e-24 => 2.32502905817e-12 } .................................................................................. done (222 MB, 0s/0s) Initializing scales........................................................................ done (224 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 ( 0s elapsed / 1d 12h 6m 39s left ) -> ETA: Sun Jan 26 01:45 XS = 8.11217672137e-15 pb +- ( 8.11217672137e-15 pb = 100 % ) Event 2 ( 0s elapsed / 18h 3m 19s left ) -> ETA: Sat Jan 25 07:42 XS = 0.00390376060074 pb +- ( 0.00390376060073 pb = 99 % ) Event 3 ( 0s elapsed / 12h 2m 12s left ) -> ETA: Sat Jan 25 01:41 XS = 0.576082461214 pb +- ( 0.572183139578 pb = 99 % ) Event 4 ( 0s elapsed / 9h 9m 59s left ) -> ETA: Fri Jan 24 22:49 XS = 0.432205054591 pb +- ( 0.429415277727 pb = 99 % ) Event 5 ( 0s elapsed / 7h 19m 59s left ) -> ETA: Fri Jan 24 20:59 XS = 0.288136757258 pb +- ( 0.286463369415 pb = 99 % ) Event 6 ( 0s elapsed / 6h 12m 12s left ) -> ETA: Fri Jan 24 19:51 XS = 0.246974363552 pb +- ( 0.245579986584 pb = 99 % ) Event 7 ( 0s elapsed / 5h 19m 2s left ) -> ETA: Fri Jan 24 18:58 XS = 0.216102568108 pb +- ( 0.214907457087 pb = 99 % ) Event 8 ( 0s elapsed / 4h 39m 9s left ) -> ETA: Fri Jan 24 18:18 XS = 0.172882054486 pb +- ( 0.171952595475 pb = 99 % ) Event 9 ( 0s elapsed / 4h 11m 50s left ) -> ETA: Fri Jan 24 17:51 XS = 0.157171121932 pb +- ( 0.156328448884 pb = 99 % ) Event 10 ( 0s elapsed / 3h 46m 39s left ) -> ETA: Fri Jan 24 17:25 XS = 0.144073528438 pb +- ( 0.143307479093 pb = 99 % ) Event 20 ( 0s elapsed / 1h 58m 19s left ) -> ETA: Fri Jan 24 15:37 XS = 1.21492616479 pb +- ( 1.11735500464 pb = 91 % ) Event 30 ( 0s elapsed / 1h 22m 12s left ) -> ETA: Fri Jan 24 15:01 XS = 1.81766419113 pb +- ( 0.976176242262 pb = 53 % ) Event 40 ( 0s elapsed / 1h 4m 9s left ) -> ETA: Fri Jan 24 14:43 XS = 2.76707628638 pb +- ( 1.34406622152 pb = 48 % ) Event 50 ( 0s elapsed / 53m 59s left ) -> ETA: Fri Jan 24 14:33 XS = 3.4437512745 pb +- ( 1.32853481623 pb = 38 % ) Event 60 ( 0s elapsed / 47m 12s left ) -> ETA: Fri Jan 24 14:26 XS = 3.16078590205 pb +- ( 1.12736100208 pb = 35 % ) Event 70 ( 0s elapsed / 42m 21s left ) -> ETA: Fri Jan 24 14:21 XS = 3.40700158762 pb +- ( 1.15766114637 pb = 33 % ) Event 80 ( 0s elapsed / 38m 19s left ) -> ETA: Fri Jan 24 14:17 XS = 3.61588984493 pb +- ( 1.0880176111 pb = 30 % ) Event 90 ( 0s elapsed / 35m 32s left ) -> ETA: Fri Jan 24 14:14 XS = 4.16671362384 pb +- ( 1.15145276536 pb = 27 % ) Event 100 ( 1s elapsed / 33m 19s left ) -> ETA: Fri Jan 24 14:12 XS = -21.1681939618 pb +- ( 25.8985587105 pb = -122 % ) Event 200 ( 1s elapsed / 23m 28s left ) -> ETA: Fri Jan 24 14:02 XS = -7.13653248254 pb +- ( 13.0193938748 pb = -182 % ) Event 300 ( 1s elapsed / 20m 24s left ) -> ETA: Fri Jan 24 13:59 XS = -1.25580233272 pb +- ( 8.61405503461 pb = -685 % ) Event 400 ( 2s elapsed / 18m 47s left ) -> ETA: Fri Jan 24 13:58 XS = -0.334136998384 pb +- ( 6.4730975998 pb = -1937 % ) Event 500 ( 2s elapsed / 17m 49s left ) -> ETA: Fri Jan 24 13:57 XS = 0.0636284763717 pb +- ( 5.21622111631 pb = 8197 % ) Event 600 ( 3s elapsed / 17m 10s left ) -> ETA: Fri Jan 24 13:56 XS = 0.572763808958 pb +- ( 4.31657398613 pb = 753 % ) Event 700 ( 3s elapsed / 16m 47s left ) -> ETA: Fri Jan 24 13:56 XS = 1.08678825156 pb +- ( 3.73250128878 pb = 343 % ) Event 800 ( 3s elapsed / 16m 21s left ) -> ETA: Fri Jan 24 13:55 XS = 1.35804314144 pb +- ( 3.32722609953 pb = 245 % ) Event 900 ( 4s elapsed / 16m 11s left ) -> ETA: Fri Jan 24 13:55 XS = 1.83288203674 pb +- ( 2.97856932683 pb = 162 % ) Event 1000 ( 4s elapsed / 15m 55s left ) -> ETA: Fri Jan 24 13:55 XS = 2.05142470196 pb +- ( 2.69246192598 pb = 131 % ) Event 2000 ( 8s elapsed / 14m 46s left ) -> ETA: Fri Jan 24 13:54 XS = 3.29430212371 pb +- ( 1.45720315301 pb = 44 % ) Event 3000 ( 13s elapsed / 14m 20s left ) -> ETA: Fri Jan 24 13:53 XS = 3.64577413331 pb +- ( 1.01358635753 pb = 27 % ) Event 4000 ( 17s elapsed / 14m 13s left ) -> ETA: Fri Jan 24 13:53 XS = 3.63873314679 pb +- ( 0.772729476678 pb = 21 % ) Event 5000 ( 21s elapsed / 14m 3s left ) -> ETA: Fri Jan 24 13:53 XS = 4.00393931388 pb +- ( 0.639481046411 pb = 15 % ) Event 6000 ( 25s elapsed / 13m 56s left ) -> ETA: Fri Jan 24 13:53 XS = 4.25893552886 pb +- ( 0.550013114924 pb = 12 % ) Event 7000 ( 30s elapsed / 13m 48s left ) -> ETA: Fri Jan 24 13:53 XS = 4.33415770729 pb +- ( 0.482923777535 pb = 11 % ) Event 8000 ( 34s elapsed / 13m 41s left ) -> ETA: Fri Jan 24 13:53 XS = 4.35496687064 pb +- ( 0.431920448271 pb = 9 % ) Event 9000 ( 38s elapsed / 13m 34s left ) -> ETA: Fri Jan 24 13:53 XS = 4.40755183613 pb +- ( 0.402138672233 pb = 9 % ) Event 10000 ( 42s elapsed / 13m 29s left ) -> ETA: Fri Jan 24 13:53 XS = 3.23276346289 pb +- ( 1.18450320464 pb = 36 % ) Event 20000 ( 1m 24s elapsed / 12m 42s left ) -> ETA: Fri Jan 24 13:53 XS = 3.65791485931 pb +- ( 0.630455183759 pb = 17 % ) Event 30000 ( 2m 6s elapsed / 11m 58s left ) -> ETA: Fri Jan 24 13:53 XS = 3.98226422014 pb +- ( 0.42837811667 pb = 10 % ) Event 40000 ( 2m 49s elapsed / 11m 19s left ) -> ETA: Fri Jan 24 13:53 XS = 3.95175766222 pb +- ( 0.337776910454 pb = 8 % ) Event 50000 ( 3m 32s elapsed / 10m 36s left ) -> ETA: Fri Jan 24 13:53 XS = 4.09210536016 pb +- ( 0.28187105177 pb = 6 % ) Event 60000 ( 4m 15s elapsed / 9m 55s left ) -> ETA: Fri Jan 24 13:53 XS = 4.13873605929 pb +- ( 0.239816993863 pb = 5 % ) Event 70000 ( 4m 58s elapsed / 9m 13s left ) -> ETA: Fri Jan 24 13:53 XS = 4.21140769271 pb +- ( 0.209400056885 pb = 4 % ) Event 80000 ( 5m 41s elapsed / 8m 32s left ) -> ETA: Fri Jan 24 13:53 XS = 4.27517310838 pb +- ( 0.18663487273 pb = 4 % ) Event 90000 ( 6m 24s elapsed / 7m 50s left ) -> ETA: Fri Jan 24 13:53 XS = 4.27310294424 pb +- ( 0.170364894293 pb = 3 % ) Event 100000 ( 7m 7s elapsed / 7m 7s left ) -> ETA: Fri Jan 24 13:53 XS = 4.27887770197 pb +- ( 0.155231386479 pb = 3 % ) Event 200000 ( 856 s total ) = 20187151.7191 evts/day Summarizing the run may take some time ... ┌────────────────────────────────────────────────────────────────────────────┐ │ Nominal or variation name XS [pb] RelDev AbsErr [pb] RelErr │ ├────────────────────────────────────────────────────────────────────────────┤ │ Nominal  4.34068 0 % 0.101143 2.33 % │ │ ME & PS: MUF=0.5  4.27394 -1.53 % 0.220995 5.17 % │ │ ME & PS: MUF=2  4.37133 0.7 % 0.0991299 2.26 % │ │ ME & PS: MUR=0.5  4.3475 0.15 % 0.113873 2.61 % │ │ ME & PS: MUR=0.5 MUF=0.5  4.25836 -1.89 % 0.229919 5.39 % │ │ ME & PS: MUR=2  4.36047 0.45 % 0.0998557 2.29 % │ │ ME & PS: MUR=2 MUF=2  4.37224 0.72 % 0.0995726 2.27 % │ │ ME-only: MUF=0.5  4.34026 0 % 0.10514 2.42 % │ │ ME-only: MUF=2  4.3622 0.49 % 0.0975518 2.23 % │ │ ME-only: MUR=0.5  4.32448 -0.37 % 0.111178 2.57 % │ │ ME-only: MUR=0.5 MUF=0.5  4.31746 -0.53 % 0.115701 2.67 % │ │ ME-only: MUR=2  4.35364 0.29 % 0.0932841 2.14 % │ │ ME-only: MUR=2 MUF=2  4.36638 0.59 % 0.09008 2.06 % │ └────────────────────────────────────────────────────────────────────────────┘ Event generation statistics: Generated events: 200000 New events: From "Beam_Remnants:Parametrised": 1172 (201172) -> 0.5 % From "Jet_Evolution:CSS": 226 (201398) -> 0.1 % Reweighting statistics: MCatNLO different PDF cut-off: 792744 MCatNLO large PDF reweighting factor: 6122 MCatNLOvetoed large reweighting factor for parton: 12 different PDF cut-off: 5368022 large AlphaS reweighting factor: 170733 large PDF reweighting factor: 167594 vetoed large reweighting factor for parton: 5 Error messages from 'GaugeTest' exceeded frequency limit: 102/20 Perturbative Interface (Matrix Elements): momentum failures: 19 amplitude failures: 207 WARNING: You are using an unsupported development branch. ┌──────────────────────────────────────────────────────────┐ │ Please cite the publications listed in 'References.tex'. │ └──────────────────────────────────────────────────────────┘ Time: 14m 28s on Fri Jan 24 13:53:29 2025 (User: 14m 17s, System: 1s, Children User: 0s, Children System: 0s)